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| author | Alexandre Oliva <lxoliva@fsfla.org> | 2016-05-20 23:51:59 +0000 |
|---|---|---|
| committer | Alexandre Oliva <lxoliva@fsfla.org> | 2016-05-20 23:51:59 +0000 |
| commit | 7ec4ab7f6ebd4d3f77b7d4564f59c486919b58ed (patch) | |
| tree | 38f7500fb188b326e1839ae719a82fdb04eb9fe0 | |
| parent | 23266366b10031f1081337f5e64ce6d33c13950c (diff) | |
| download | linux-libre-raptor-7ec4ab7f6ebd4d3f77b7d4564f59c486919b58ed.tar.gz linux-libre-raptor-7ec4ab7f6ebd4d3f77b7d4564f59c486919b58ed.zip | |
4.5.4-200.fc23.gnu
69 files changed, 8774 insertions, 1524 deletions
diff --git a/freed-ora/current/f23/0001-ACPI-processor-Request-native-thermal-interrupt-hand.patch b/freed-ora/current/f23/0001-ACPI-processor-Request-native-thermal-interrupt-hand.patch deleted file mode 100644 index a76603900..000000000 --- a/freed-ora/current/f23/0001-ACPI-processor-Request-native-thermal-interrupt-hand.patch +++ /dev/null @@ -1,169 +0,0 @@ -From a21211672c9a1d730a39aa65d4a5b3414700adfb Mon Sep 17 00:00:00 2001 -From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> -Date: Wed, 23 Mar 2016 21:07:39 -0700 -Subject: [PATCH] ACPI / processor: Request native thermal interrupt handling - via _OSC - -There are several reports of freeze on enabling HWP (Hardware PStates) -feature on Skylake-based systems by the Intel P-states driver. The root -cause is identified as the HWP interrupts causing BIOS code to freeze. - -HWP interrupts use the thermal LVT which can be handled by Linux -natively, but on the affected Skylake-based systems SMM will respond -to it by default. This is a problem for several reasons: - - On the affected systems the SMM thermal LVT handler is broken (it - will crash when invoked) and a BIOS update is necessary to fix it. - - With thermal interrupt handled in SMM we lose all of the reporting - features of the arch/x86/kernel/cpu/mcheck/therm_throt driver. - - Some thermal drivers like x86-package-temp depend on the thermal - threshold interrupts signaled via the thermal LVT. - - The HWP interrupts are useful for debugging and tuning - performance (if the kernel can handle them). -The native handling of thermal interrupts needs to be enabled -because of that. - -This requires some way to tell SMM that the OS can handle thermal -interrupts. That can be done by using _OSC/_PDC in processor -scope very early during ACPI initialization. - -The meaning of _OSC/_PDC bit 12 in processor scope is whether or -not the OS supports native handling of interrupts for Collaborative -Processor Performance Control (CPPC) notifications. Since on -HWP-capable systems CPPC is a firmware interface to HWP, setting -this bit effectively tells the firmware that the OS will handle -thermal interrupts natively going forward. - -For details on _OSC/_PDC refer to: -http://www.intel.com/content/www/us/en/standards/processor-vendor-specific-acpi-specification.html - -To implement the _OSC/_PDC handshake as described, introduce a new -function, acpi_early_processor_osc(), that walks the ACPI -namespace looking for ACPI processor objects and invokes _OSC for -them with bit 12 in the capabilities buffer set and terminates the -namespace walk on the first success. - -Also modify intel_thermal_interrupt() to clear HWP status bits in -the HWP_STATUS MSR to acknowledge HWP interrupts (which prevents -them from firing continuously). - -Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> -[ rjw: Subject & changelog, function rename ] -Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> ---- - arch/x86/kernel/cpu/mcheck/therm_throt.c | 3 ++ - drivers/acpi/acpi_processor.c | 52 ++++++++++++++++++++++++++++++++ - drivers/acpi/bus.c | 3 ++ - drivers/acpi/internal.h | 6 ++++ - 4 files changed, 64 insertions(+) - -diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c -index 2c5aaf8..0553858 100644 ---- a/arch/x86/kernel/cpu/mcheck/therm_throt.c -+++ b/arch/x86/kernel/cpu/mcheck/therm_throt.c -@@ -385,6 +385,9 @@ static void intel_thermal_interrupt(void) - { - __u64 msr_val; - -+ if (static_cpu_has(X86_FEATURE_HWP)) -+ wrmsrl_safe(MSR_HWP_STATUS, 0); -+ - rdmsrl(MSR_IA32_THERM_STATUS, msr_val); - - /* Check for violation of core thermal thresholds*/ -diff --git a/drivers/acpi/acpi_processor.c b/drivers/acpi/acpi_processor.c -index b5e54f2..0d92d0f 100644 ---- a/drivers/acpi/acpi_processor.c -+++ b/drivers/acpi/acpi_processor.c -@@ -491,6 +491,58 @@ static void acpi_processor_remove(struct acpi_device *device) - } - #endif /* CONFIG_ACPI_HOTPLUG_CPU */ - -+#ifdef CONFIG_X86 -+static bool acpi_hwp_native_thermal_lvt_set; -+static acpi_status __init acpi_hwp_native_thermal_lvt_osc(acpi_handle handle, -+ u32 lvl, -+ void *context, -+ void **rv) -+{ -+ u8 sb_uuid_str[] = "4077A616-290C-47BE-9EBD-D87058713953"; -+ u32 capbuf[2]; -+ struct acpi_osc_context osc_context = { -+ .uuid_str = sb_uuid_str, -+ .rev = 1, -+ .cap.length = 8, -+ .cap.pointer = capbuf, -+ }; -+ -+ if (acpi_hwp_native_thermal_lvt_set) -+ return AE_CTRL_TERMINATE; -+ -+ capbuf[0] = 0x0000; -+ capbuf[1] = 0x1000; /* set bit 12 */ -+ -+ if (ACPI_SUCCESS(acpi_run_osc(handle, &osc_context))) { -+ if (osc_context.ret.pointer && osc_context.ret.length > 1) { -+ u32 *capbuf_ret = osc_context.ret.pointer; -+ -+ if (capbuf_ret[1] & 0x1000) { -+ acpi_handle_info(handle, -+ "_OSC native thermal LVT Acked\n"); -+ acpi_hwp_native_thermal_lvt_set = true; -+ } -+ } -+ kfree(osc_context.ret.pointer); -+ } -+ -+ return AE_OK; -+} -+ -+void __init acpi_early_processor_osc(void) -+{ -+ if (boot_cpu_has(X86_FEATURE_HWP)) { -+ acpi_walk_namespace(ACPI_TYPE_PROCESSOR, ACPI_ROOT_OBJECT, -+ ACPI_UINT32_MAX, -+ acpi_hwp_native_thermal_lvt_osc, -+ NULL, NULL, NULL); -+ acpi_get_devices(ACPI_PROCESSOR_DEVICE_HID, -+ acpi_hwp_native_thermal_lvt_osc, -+ NULL, NULL); -+ } -+} -+#endif -+ - /* - * The following ACPI IDs are known to be suitable for representing as - * processor devices. -diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c -index 891c42d..f9081b7 100644 ---- a/drivers/acpi/bus.c -+++ b/drivers/acpi/bus.c -@@ -1005,6 +1005,9 @@ static int __init acpi_bus_init(void) - goto error1; - } - -+ /* Set capability bits for _OSC under processor scope */ -+ acpi_early_processor_osc(); -+ - /* - * _OSC method may exist in module level code, - * so it must be run after ACPI_FULL_INITIALIZATION -diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h -index 1e6833a..6f41c73 100644 ---- a/drivers/acpi/internal.h -+++ b/drivers/acpi/internal.h -@@ -138,6 +138,12 @@ void acpi_early_processor_set_pdc(void); - static inline void acpi_early_processor_set_pdc(void) {} - #endif - -+#ifdef CONFIG_X86 -+void acpi_early_processor_osc(void); -+#else -+static inline void acpi_early_processor_osc(void) {} -+#endif -+ - /* -------------------------------------------------------------------------- - Embedded Controller - -------------------------------------------------------------------------- */ --- -2.5.5 - diff --git a/freed-ora/current/f23/0001-drm-i915-Pretend-cursor-is-always-on-for-ILK-style-W.patch b/freed-ora/current/f23/0001-drm-i915-Pretend-cursor-is-always-on-for-ILK-style-W.patch deleted file mode 100644 index 462f1132a..000000000 --- a/freed-ora/current/f23/0001-drm-i915-Pretend-cursor-is-always-on-for-ILK-style-W.patch +++ /dev/null @@ -1,67 +0,0 @@ -From e2e407dc093f530b771ee8bf8fe1be41e3cea8b3 Mon Sep 17 00:00:00 2001 -From: Matt Roper <matthew.d.roper@intel.com> -Date: Mon, 8 Feb 2016 11:05:28 -0800 -Subject: [PATCH] drm/i915: Pretend cursor is always on for ILK-style WM - calculations (v2) - -Due to our lack of two-step watermark programming, our driver has -historically pretended that the cursor plane is always on for the -purpose of watermark calculations; this helps avoid serious flickering -when the cursor turns off/on (e.g., when the user moves the mouse -pointer to a different screen). That workaround was accidentally -dropped as we started working toward atomic watermark updates. Since we -still aren't quite there yet with two-stage updates, we need to -resurrect the workaround and treat the cursor as always active. - -v2: Tweak cursor width calculations slightly to more closely match the - logic we used before the atomic overhaul began. (Ville) - -Cc: simdev11@outlook.com -Cc: manfred.kitzbichler@gmail.com -Cc: drm-intel-fixes@lists.freedesktop.org -Reported-by: simdev11@outlook.com -Reported-by: manfred.kitzbichler@gmail.com -Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93892 -Fixes: 43d59eda1 ("drm/i915: Eliminate usage of plane_wm_parameters from ILK-style WM code (v2)") -Signed-off-by: Matt Roper <matthew.d.roper@intel.com> -Link: http://patchwork.freedesktop.org/patch/msgid/1454479611-6804-1-git-send-email-matthew.d.roper@intel.com -(cherry picked from commit b2435692dbb709d4c8ff3b2f2815c9b8423b72bb) -Signed-off-by: Jani Nikula <jani.nikula@intel.com> -Link: http://patchwork.freedesktop.org/patch/msgid/1454958328-30129-1-git-send-email-matthew.d.roper@intel.com ---- - drivers/gpu/drm/i915/intel_pm.c | 14 +++++++++----- - 1 file changed, 9 insertions(+), 5 deletions(-) - -diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c -index eb5fa05..a234687 100644 ---- a/drivers/gpu/drm/i915/intel_pm.c -+++ b/drivers/gpu/drm/i915/intel_pm.c -@@ -1783,16 +1783,20 @@ static uint32_t ilk_compute_cur_wm(const struct intel_crtc_state *cstate, - const struct intel_plane_state *pstate, - uint32_t mem_value) - { -- int bpp = pstate->base.fb ? pstate->base.fb->bits_per_pixel / 8 : 0; -+ /* -+ * We treat the cursor plane as always-on for the purposes of watermark -+ * calculation. Until we have two-stage watermark programming merged, -+ * this is necessary to avoid flickering. -+ */ -+ int cpp = 4; -+ int width = pstate->visible ? pstate->base.crtc_w : 64; - -- if (!cstate->base.active || !pstate->visible) -+ if (!cstate->base.active) - return 0; - - return ilk_wm_method2(ilk_pipe_pixel_rate(cstate), - cstate->base.adjusted_mode.crtc_htotal, -- drm_rect_width(&pstate->dst), -- bpp, -- mem_value); -+ width, cpp, mem_value); - } - - /* Only for WM_LP. */ --- -2.5.0 - diff --git a/freed-ora/current/f23/0001-gpu-ipu-v3-Fix-imx-ipuv3-crtc-module-autoloading.patch b/freed-ora/current/f23/0001-gpu-ipu-v3-Fix-imx-ipuv3-crtc-module-autoloading.patch deleted file mode 100644 index d26c5d52d..000000000 --- a/freed-ora/current/f23/0001-gpu-ipu-v3-Fix-imx-ipuv3-crtc-module-autoloading.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 88fd0f33c3cc5aa6a26f56902241941ac717e9f8 Mon Sep 17 00:00:00 2001 -From: Peter Robinson <pbrobinson@gmail.com> -Date: Wed, 27 Apr 2016 13:44:05 +0100 -Subject: [PATCH] gpu: ipu-v3: Fix imx-ipuv3-crtc module autoloading - ---- - drivers/gpu/ipu-v3/ipu-common.c | 7 ++++++- - 1 file changed, 6 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/ipu-v3/ipu-common.c b/drivers/gpu/ipu-v3/ipu-common.c -index e00db3f..abb98c7 100644 ---- a/drivers/gpu/ipu-v3/ipu-common.c -+++ b/drivers/gpu/ipu-v3/ipu-common.c -@@ -1068,7 +1068,6 @@ static int ipu_add_client_devices(struct ipu_soc *ipu, unsigned long ipu_base) - goto err_register; - } - -- pdev->dev.of_node = of_node; - pdev->dev.parent = dev; - - ret = platform_device_add_data(pdev, ®->pdata, -@@ -1079,6 +1078,12 @@ static int ipu_add_client_devices(struct ipu_soc *ipu, unsigned long ipu_base) - platform_device_put(pdev); - goto err_register; - } -+ -+ /* -+ * Set of_node only after calling platform_device_add. Otherwise -+ * the platform:imx-ipuv3-crtc modalias won't be used. -+ */ -+ pdev->dev.of_node = of_node; - } - - return 0; --- -2.7.4 - diff --git a/freed-ora/current/f23/0001-mm-CONFIG_NR_ZONES_EXTENDED.patch b/freed-ora/current/f23/0001-mm-CONFIG_NR_ZONES_EXTENDED.patch new file mode 100644 index 000000000..44ef3662b --- /dev/null +++ b/freed-ora/current/f23/0001-mm-CONFIG_NR_ZONES_EXTENDED.patch @@ -0,0 +1,173 @@ +From 8b368e8e961944105945fbe36f3f264252bfd19a Mon Sep 17 00:00:00 2001 +From: Dan Williams <dan.j.williams@intel.com> +Date: Thu, 25 Feb 2016 01:02:30 +0000 +Subject: [PATCH] mm: CONFIG_NR_ZONES_EXTENDED + +ZONE_DEVICE (merged in 4.3) and ZONE_CMA (proposed) are examples of new mm +zones that are bumping up against the current maximum limit of 4 zones, +i.e. 2 bits in page->flags. When adding a zone this equation still needs +to be satisified: + + SECTIONS_WIDTH + ZONES_WIDTH + NODES_SHIFT + LAST_CPUPID_SHIFT + <= BITS_PER_LONG - NR_PAGEFLAGS + +ZONE_DEVICE currently tries to satisfy this equation by requiring that +ZONE_DMA be disabled, but this is untenable given generic kernels want to +support ZONE_DEVICE and ZONE_DMA simultaneously. ZONE_CMA would like to +increase the amount of memory covered per section, but that limits the +minimum granularity at which consecutive memory ranges can be added via +devm_memremap_pages(). + +The trade-off of what is acceptable to sacrifice depends heavily on the +platform. For example, ZONE_CMA is targeted for 32-bit platforms where +page->flags is constrained, but those platforms likely do not care about +the minimum granularity of memory hotplug. A big iron machine with 1024 +numa nodes can likely sacrifice ZONE_DMA where a general purpose +distribution kernel can not. + +CONFIG_NR_ZONES_EXTENDED is a configuration symbol that gets selected when +the number of configured zones exceeds 4. It documents the configuration +symbols and definitions that get modified when ZONES_WIDTH is greater than +2. + +For now, it steals a bit from NODES_SHIFT. Later on it can be used to +document the definitions that get modified when a 32-bit configuration +wants more zone bits. + +Note that GFP_ZONE_TABLE poses an interesting constraint since +include/linux/gfp.h gets included by the 32-bit portion of a 64-bit build. +We need to be careful to only build the table for zones that have a +corresponding gfp_t flag. GFP_ZONES_SHIFT is introduced for this purpose. +This patch does not attempt to solve the problem of adding a new zone +that also has a corresponding GFP_ flag. + +Link: https://bugzilla.kernel.org/show_bug.cgi?id=110931 +Fixes: 033fbae988fc ("mm: ZONE_DEVICE for "device memory"") +Signed-off-by: Dan Williams <dan.j.williams@intel.com> +Reported-by: Mark <markk@clara.co.uk> +Cc: Mel Gorman <mgorman@suse.de> +Cc: Rik van Riel <riel@redhat.com> +Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> +Cc: Dave Hansen <dave.hansen@linux.intel.com> +Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> +Signed-off-by: Andrew Morton <akpm@linux-foundation.org> +--- + arch/x86/Kconfig | 6 ++++-- + include/linux/gfp.h | 33 ++++++++++++++++++++------------- + include/linux/page-flags-layout.h | 2 ++ + mm/Kconfig | 7 +++++-- + 4 files changed, 31 insertions(+), 17 deletions(-) + +diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig +index 3fef519..b94704a 100644 +--- a/arch/x86/Kconfig ++++ b/arch/x86/Kconfig +@@ -1409,8 +1409,10 @@ config NUMA_EMU + + config NODES_SHIFT + int "Maximum NUMA Nodes (as a power of 2)" if !MAXSMP +- range 1 10 +- default "10" if MAXSMP ++ range 1 10 if !NR_ZONES_EXTENDED ++ range 1 9 if NR_ZONES_EXTENDED ++ default "10" if MAXSMP && !NR_ZONES_EXTENDED ++ default "9" if MAXSMP && NR_ZONES_EXTENDED + default "6" if X86_64 + default "3" + depends on NEED_MULTIPLE_NODES +diff --git a/include/linux/gfp.h b/include/linux/gfp.h +index af1f2b2..d201d8a 100644 +--- a/include/linux/gfp.h ++++ b/include/linux/gfp.h +@@ -329,22 +329,29 @@ static inline bool gfpflags_allow_blocking(const gfp_t gfp_flags) + * 0xe => BAD (MOVABLE+DMA32+HIGHMEM) + * 0xf => BAD (MOVABLE+DMA32+HIGHMEM+DMA) + * +- * ZONES_SHIFT must be <= 2 on 32 bit platforms. ++ * GFP_ZONES_SHIFT must be <= 2 on 32 bit platforms. + */ + +-#if 16 * ZONES_SHIFT > BITS_PER_LONG +-#error ZONES_SHIFT too large to create GFP_ZONE_TABLE integer ++#if defined(CONFIG_ZONE_DEVICE) && (MAX_NR_ZONES-1) <= 4 ++/* ZONE_DEVICE is not a valid GFP zone specifier */ ++#define GFP_ZONES_SHIFT 2 ++#else ++#define GFP_ZONES_SHIFT ZONES_SHIFT ++#endif ++ ++#if 16 * GFP_ZONES_SHIFT > BITS_PER_LONG ++#error GFP_ZONES_SHIFT too large to create GFP_ZONE_TABLE integer + #endif + + #define GFP_ZONE_TABLE ( \ +- (ZONE_NORMAL << 0 * ZONES_SHIFT) \ +- | (OPT_ZONE_DMA << ___GFP_DMA * ZONES_SHIFT) \ +- | (OPT_ZONE_HIGHMEM << ___GFP_HIGHMEM * ZONES_SHIFT) \ +- | (OPT_ZONE_DMA32 << ___GFP_DMA32 * ZONES_SHIFT) \ +- | (ZONE_NORMAL << ___GFP_MOVABLE * ZONES_SHIFT) \ +- | (OPT_ZONE_DMA << (___GFP_MOVABLE | ___GFP_DMA) * ZONES_SHIFT) \ +- | (ZONE_MOVABLE << (___GFP_MOVABLE | ___GFP_HIGHMEM) * ZONES_SHIFT) \ +- | (OPT_ZONE_DMA32 << (___GFP_MOVABLE | ___GFP_DMA32) * ZONES_SHIFT) \ ++ (ZONE_NORMAL << 0 * GFP_ZONES_SHIFT) \ ++ | (OPT_ZONE_DMA << ___GFP_DMA * GFP_ZONES_SHIFT) \ ++ | (OPT_ZONE_HIGHMEM << ___GFP_HIGHMEM * GFP_ZONES_SHIFT) \ ++ | (OPT_ZONE_DMA32 << ___GFP_DMA32 * GFP_ZONES_SHIFT) \ ++ | (ZONE_NORMAL << ___GFP_MOVABLE * GFP_ZONES_SHIFT) \ ++ | (OPT_ZONE_DMA << (___GFP_MOVABLE | ___GFP_DMA) * GFP_ZONES_SHIFT) \ ++ | (ZONE_MOVABLE << (___GFP_MOVABLE | ___GFP_HIGHMEM) * GFP_ZONES_SHIFT) \ ++ | (OPT_ZONE_DMA32 << (___GFP_MOVABLE | ___GFP_DMA32) * GFP_ZONES_SHIFT) \ + ) + + /* +@@ -369,8 +376,8 @@ static inline enum zone_type gfp_zone(gfp_t flags) + enum zone_type z; + int bit = (__force int) (flags & GFP_ZONEMASK); + +- z = (GFP_ZONE_TABLE >> (bit * ZONES_SHIFT)) & +- ((1 << ZONES_SHIFT) - 1); ++ z = (GFP_ZONE_TABLE >> (bit * GFP_ZONES_SHIFT)) & ++ ((1 << GFP_ZONES_SHIFT) - 1); + VM_BUG_ON((GFP_ZONE_BAD >> bit) & 1); + return z; + } +diff --git a/include/linux/page-flags-layout.h b/include/linux/page-flags-layout.h +index da52366..77b078c 100644 +--- a/include/linux/page-flags-layout.h ++++ b/include/linux/page-flags-layout.h +@@ -17,6 +17,8 @@ + #define ZONES_SHIFT 1 + #elif MAX_NR_ZONES <= 4 + #define ZONES_SHIFT 2 ++#elif MAX_NR_ZONES <= 8 ++#define ZONES_SHIFT 3 + #else + #error ZONES_SHIFT -- too many zones configured adjust calculation + #endif +diff --git a/mm/Kconfig b/mm/Kconfig +index 031a329..7826216 100644 +--- a/mm/Kconfig ++++ b/mm/Kconfig +@@ -652,8 +652,6 @@ config IDLE_PAGE_TRACKING + + config ZONE_DEVICE + bool "Device memory (pmem, etc...) hotplug support" +- default !ZONE_DMA +- depends on !ZONE_DMA + depends on MEMORY_HOTPLUG + depends on MEMORY_HOTREMOVE + depends on X86_64 #arch_add_memory() comprehends device memory +@@ -667,5 +665,10 @@ config ZONE_DEVICE + + If FS_DAX is enabled, then say Y. + ++config NR_ZONES_EXTENDED ++ bool ++ default n if !64BIT ++ default y if ZONE_DEVICE && ZONE_DMA && ZONE_DMA32 ++ + config FRAME_VECTOR + bool +-- +2.5.0 + diff --git a/freed-ora/current/f23/0001-net-dsa-mv88e6xxx-Introduce-_mv88e6xxx_phy_page_-rea.patch b/freed-ora/current/f23/0001-net-dsa-mv88e6xxx-Introduce-_mv88e6xxx_phy_page_-rea.patch new file mode 100644 index 000000000..1e2d4db59 --- /dev/null +++ b/freed-ora/current/f23/0001-net-dsa-mv88e6xxx-Introduce-_mv88e6xxx_phy_page_-rea.patch @@ -0,0 +1,95 @@ +From 4d1b08a69350d40e0aa14baba4797ef175295718 Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Wed, 30 Mar 2016 12:40:54 +0100 +Subject: [PATCH 1/2] net: dsa: mv88e6xxx: Introduce + _mv88e6xxx_phy_page_{read,write} + +Add versions of the phy_page_read and _write functions to +be used in a context where the SMI mutex is held. + +Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> +Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> +Signed-off-by: Patrick Uiterwijk <patrick@puiterwijk.org> +--- + drivers/net/dsa/mv88e6xxx.c | 49 +++++++++++++++++++++++++++++++++------------ + 1 file changed, 36 insertions(+), 13 deletions(-) + +diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c +index 512c8c0..3dcfe13 100644 +--- a/drivers/net/dsa/mv88e6xxx.c ++++ b/drivers/net/dsa/mv88e6xxx.c +@@ -1929,6 +1929,38 @@ static void mv88e6xxx_bridge_work(struct work_struct *work) + } + } + ++static int _mv88e6xxx_phy_page_write(struct dsa_switch *ds, int port, int page, ++ int reg, int val) ++{ ++ int ret; ++ ++ ret = _mv88e6xxx_phy_write_indirect(ds, port, 0x16, page); ++ if (ret < 0) ++ goto restore_page_0; ++ ++ ret = _mv88e6xxx_phy_write_indirect(ds, port, reg, val); ++restore_page_0: ++ _mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0); ++ ++ return ret; ++} ++ ++static int _mv88e6xxx_phy_page_read(struct dsa_switch *ds, int port, int page, ++ int reg) ++{ ++ int ret; ++ ++ ret = _mv88e6xxx_phy_write_indirect(ds, port, 0x16, page); ++ if (ret < 0) ++ goto restore_page_0; ++ ++ ret = _mv88e6xxx_phy_read_indirect(ds, port, reg); ++restore_page_0: ++ _mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0); ++ ++ return ret; ++} ++ + static int mv88e6xxx_setup_port(struct dsa_switch *ds, int port) + { + struct mv88e6xxx_priv_state *ps = ds_to_priv(ds); +@@ -2383,13 +2415,9 @@ int mv88e6xxx_phy_page_read(struct dsa_switch *ds, int port, int page, int reg) + int ret; + + mutex_lock(&ps->smi_mutex); +- ret = _mv88e6xxx_phy_write_indirect(ds, port, 0x16, page); +- if (ret < 0) +- goto error; +- ret = _mv88e6xxx_phy_read_indirect(ds, port, reg); +-error: +- _mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0); ++ ret = _mv88e6xxx_phy_page_read(ds, port, page, reg); + mutex_unlock(&ps->smi_mutex); ++ + return ret; + } + +@@ -2400,14 +2428,9 @@ int mv88e6xxx_phy_page_write(struct dsa_switch *ds, int port, int page, + int ret; + + mutex_lock(&ps->smi_mutex); +- ret = _mv88e6xxx_phy_write_indirect(ds, port, 0x16, page); +- if (ret < 0) +- goto error; +- +- ret = _mv88e6xxx_phy_write_indirect(ds, port, reg, val); +-error: +- _mv88e6xxx_phy_write_indirect(ds, port, 0x16, 0x0); ++ ret = _mv88e6xxx_phy_page_write(ds, port, page, reg, val); + mutex_unlock(&ps->smi_mutex); ++ + return ret; + } + +-- +2.7.3 + diff --git a/freed-ora/current/f23/0001-usb-hub-fix-panic-in-usb_reset_and_verify_device.patch b/freed-ora/current/f23/0001-usb-hub-fix-panic-in-usb_reset_and_verify_device.patch deleted file mode 100644 index 1fa0e0fce..000000000 --- a/freed-ora/current/f23/0001-usb-hub-fix-panic-in-usb_reset_and_verify_device.patch +++ /dev/null @@ -1,30 +0,0 @@ -From 07197eb61cfabc153846b1ae9d080a5d6c449d12 Mon Sep 17 00:00:00 2001 -From: "Du, Changbin" <changbin.du@intel.com> -Date: Mon, 22 Feb 2016 10:08:36 +0800 -Subject: [PATCH] usb: hub: fix panic in usb_reset_and_verify_device - -Signed-off-by: Du, Changbin <changbin.du@intel.com> ---- - drivers/usb/core/hub.c | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - -diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c -index 350dcd9..045f951 100644 ---- a/drivers/usb/core/hub.c -+++ b/drivers/usb/core/hub.c -@@ -5501,8 +5501,10 @@ done: - return 0; - - re_enumerate: -- usb_release_bos_descriptor(udev); -- udev->bos = bos; -+ if (udev->bos != bos) { -+ usb_release_bos_descriptor(udev); -+ udev->bos = bos; -+ } - re_enumerate_no_bos: - /* LPM state doesn't matter when we're about to destroy the device. */ - hub_port_logical_disconnect(parent_hub, port1); --- -2.5.0 - diff --git a/freed-ora/current/f23/0002-net-dsa-mv88e6xxx-Clear-the-PDOWN-bit-on-setup.patch b/freed-ora/current/f23/0002-net-dsa-mv88e6xxx-Clear-the-PDOWN-bit-on-setup.patch new file mode 100644 index 000000000..35b369312 --- /dev/null +++ b/freed-ora/current/f23/0002-net-dsa-mv88e6xxx-Clear-the-PDOWN-bit-on-setup.patch @@ -0,0 +1,104 @@ +From a878e3fa9657646ff85468075823870fbbd5745f Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Wed, 30 Mar 2016 12:41:22 +0100 +Subject: [PATCH 2/2] net: dsa: mv88e6xxx: Clear the PDOWN bit on setup + +Some of the vendor-specific bootloaders set up this part +of the initialization for us, so this was never added. +However, since upstream bootloaders don't initialize the +chip specifically, they leave the fiber MII's PDOWN flag +set, which means that the CPU port doesn't connect. + +This patch checks whether this flag has been clear prior +by something else, and if not make us clear it. + +Reviewed-by: Andrew Lunn <andrew@lunn.ch> +Signed-off-by: Patrick Uiterwijk <patrick@puiterwijk.org> +--- + drivers/net/dsa/mv88e6xxx.c | 36 ++++++++++++++++++++++++++++++++++++ + drivers/net/dsa/mv88e6xxx.h | 8 ++++++++ + 2 files changed, 44 insertions(+) + +diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c +index 3dcfe13..a4e3750 100644 +--- a/drivers/net/dsa/mv88e6xxx.c ++++ b/drivers/net/dsa/mv88e6xxx.c +@@ -1961,6 +1961,25 @@ restore_page_0: + return ret; + } + ++static int mv88e6xxx_power_on_serdes(struct dsa_switch *ds) ++{ ++ int ret; ++ ++ ret = _mv88e6xxx_phy_page_read(ds, REG_FIBER_SERDES, PAGE_FIBER_SERDES, ++ MII_BMCR); ++ if (ret < 0) ++ return ret; ++ ++ if (ret & BMCR_PDOWN) { ++ ret &= ~BMCR_PDOWN; ++ ret = _mv88e6xxx_phy_page_write(ds, REG_FIBER_SERDES, ++ PAGE_FIBER_SERDES, MII_BMCR, ++ ret); ++ } ++ ++ return ret; ++} ++ + static int mv88e6xxx_setup_port(struct dsa_switch *ds, int port) + { + struct mv88e6xxx_priv_state *ps = ds_to_priv(ds); +@@ -2064,6 +2083,23 @@ static int mv88e6xxx_setup_port(struct dsa_switch *ds, int port) + goto abort; + } + ++ /* If this port is connected to a SerDes, make sure the SerDes is not ++ * powered down. ++ */ ++ if (mv88e6xxx_6352_family(ds)) { ++ ret = _mv88e6xxx_reg_read(ds, REG_PORT(port), PORT_STATUS); ++ if (ret < 0) ++ goto abort; ++ ret &= PORT_STATUS_CMODE_MASK; ++ if ((ret == PORT_STATUS_CMODE_100BASE_X) || ++ (ret == PORT_STATUS_CMODE_1000BASE_X) || ++ (ret == PORT_STATUS_CMODE_SGMII)) { ++ ret = mv88e6xxx_power_on_serdes(ds); ++ if (ret < 0) ++ goto abort; ++ } ++ } ++ + /* Port Control 2: don't force a good FCS, set the maximum frame size to + * 10240 bytes, enable secure 802.1q tags, don't discard tagged or + * untagged frames on this port, do a destination address lookup on all +diff --git a/drivers/net/dsa/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx.h +index ca08f91..adc7f0d 100644 +--- a/drivers/net/dsa/mv88e6xxx.h ++++ b/drivers/net/dsa/mv88e6xxx.h +@@ -28,6 +28,10 @@ + #define SMI_CMD_OP_45_READ_DATA_INC ((3 << 10) | SMI_CMD_BUSY) + #define SMI_DATA 0x01 + ++/* Fiber/SERDES Registers are located at SMI address F, page 1 */ ++#define REG_FIBER_SERDES 0x0f ++#define PAGE_FIBER_SERDES 0x01 ++ + #define REG_PORT(p) (0x10 + (p)) + #define PORT_STATUS 0x00 + #define PORT_STATUS_PAUSE_EN BIT(15) +@@ -45,6 +49,10 @@ + #define PORT_STATUS_MGMII BIT(6) /* 6185 */ + #define PORT_STATUS_TX_PAUSED BIT(5) + #define PORT_STATUS_FLOW_CTRL BIT(4) ++#define PORT_STATUS_CMODE_MASK 0x0f ++#define PORT_STATUS_CMODE_100BASE_X 0x8 ++#define PORT_STATUS_CMODE_1000BASE_X 0x9 ++#define PORT_STATUS_CMODE_SGMII 0xa + #define PORT_PCS_CTRL 0x01 + #define PORT_PCS_CTRL_RGMII_DELAY_RXCLK BIT(15) + #define PORT_PCS_CTRL_RGMII_DELAY_TXCLK BIT(14) +-- +2.7.3 + diff --git a/freed-ora/current/f23/ALSA-timer-Fix-leak-in-SNDRV_TIMER_IOCTL_PARAMS.patch b/freed-ora/current/f23/ALSA-timer-Fix-leak-in-SNDRV_TIMER_IOCTL_PARAMS.patch new file mode 100644 index 000000000..3eb8bf183 --- /dev/null +++ b/freed-ora/current/f23/ALSA-timer-Fix-leak-in-SNDRV_TIMER_IOCTL_PARAMS.patch @@ -0,0 +1,33 @@ +From 527a5767c165abd2b4dba99da992c51ca7547562 Mon Sep 17 00:00:00 2001 +From: Kangjie Lu <kangjielu@gmail.com> +Date: Tue, 3 May 2016 16:44:07 -0400 +Subject: [PATCH 1/3] ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The stack object “tread” has a total size of 32 bytes. Its field +“event” and “val” both contain 4 bytes padding. These 8 bytes +padding bytes are sent to user without being initialized. + +Signed-off-by: Kangjie Lu <kjlu@gatech.edu> +Signed-off-by: Takashi Iwai <tiwai@suse.de> +--- + sound/core/timer.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/sound/core/timer.c b/sound/core/timer.c +index 6469bedda2f3..964f5ebf495e 100644 +--- a/sound/core/timer.c ++++ b/sound/core/timer.c +@@ -1739,6 +1739,7 @@ static int snd_timer_user_params(struct file *file, + if (tu->timeri->flags & SNDRV_TIMER_IFLG_EARLY_EVENT) { + if (tu->tread) { + struct snd_timer_tread tread; ++ memset(&tread, 0, sizeof(tread)); + tread.event = SNDRV_TIMER_EVENT_EARLY; + tread.tstamp.tv_sec = 0; + tread.tstamp.tv_nsec = 0; +-- +2.5.5 + diff --git a/freed-ora/current/f23/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch b/freed-ora/current/f23/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch new file mode 100644 index 000000000..e6f46f8a8 --- /dev/null +++ b/freed-ora/current/f23/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch @@ -0,0 +1,34 @@ +From addd6e9f0e25efb00d813d54528607c75b77c416 Mon Sep 17 00:00:00 2001 +From: Kangjie Lu <kangjielu@gmail.com> +Date: Tue, 3 May 2016 16:44:20 -0400 +Subject: [PATCH 2/3] ALSA: timer: Fix leak in events via + snd_timer_user_ccallback +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The stack object “r1” has a total size of 32 bytes. Its field +“event” and “val” both contain 4 bytes padding. These 8 bytes +padding bytes are sent to user without being initialized. + +Signed-off-by: Kangjie Lu <kjlu@gatech.edu> +Signed-off-by: Takashi Iwai <tiwai@suse.de> +--- + sound/core/timer.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/sound/core/timer.c b/sound/core/timer.c +index 964f5ebf495e..e98fa5feb731 100644 +--- a/sound/core/timer.c ++++ b/sound/core/timer.c +@@ -1225,6 +1225,7 @@ static void snd_timer_user_ccallback(struct snd_timer_instance *timeri, + tu->tstamp = *tstamp; + if ((tu->filter & (1 << event)) == 0 || !tu->tread) + return; ++ memset(&r1, 0, sizeof(r1)); + r1.event = event; + r1.tstamp = *tstamp; + r1.val = resolution; +-- +2.5.5 + diff --git a/freed-ora/current/f23/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_tin.patch b/freed-ora/current/f23/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_tin.patch new file mode 100644 index 000000000..7851c55a2 --- /dev/null +++ b/freed-ora/current/f23/ALSA-timer-Fix-leak-in-events-via-snd_timer_user_tin.patch @@ -0,0 +1,34 @@ +From b06a443b5679e9a0298e2f206ddb60845569f62f Mon Sep 17 00:00:00 2001 +From: Kangjie Lu <kangjielu@gmail.com> +Date: Tue, 3 May 2016 16:44:32 -0400 +Subject: [PATCH 3/3] ALSA: timer: Fix leak in events via + snd_timer_user_tinterrupt +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The stack object “r1” has a total size of 32 bytes. Its field +“event” and “val” both contain 4 bytes padding. These 8 bytes +padding bytes are sent to user without being initialized. + +Signed-off-by: Kangjie Lu <kjlu@gatech.edu> +Signed-off-by: Takashi Iwai <tiwai@suse.de> +--- + sound/core/timer.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/sound/core/timer.c b/sound/core/timer.c +index e98fa5feb731..c69a27155433 100644 +--- a/sound/core/timer.c ++++ b/sound/core/timer.c +@@ -1268,6 +1268,7 @@ static void snd_timer_user_tinterrupt(struct snd_timer_instance *timeri, + } + if ((tu->filter & (1 << SNDRV_TIMER_EVENT_RESOLUTION)) && + tu->last_resolution != resolution) { ++ memset(&r1, 0, sizeof(r1)); + r1.event = SNDRV_TIMER_EVENT_RESOLUTION; + r1.tstamp = tstamp; + r1.val = resolution; +-- +2.5.5 + diff --git a/freed-ora/current/f23/ARM-mvebu-change-order-of-ethernet-DT-nodes-on-Armada-38x.patch b/freed-ora/current/f23/ARM-mvebu-change-order-of-ethernet-DT-nodes-on-Armada-38x.patch new file mode 100644 index 000000000..cff3d3339 --- /dev/null +++ b/freed-ora/current/f23/ARM-mvebu-change-order-of-ethernet-DT-nodes-on-Armada-38x.patch @@ -0,0 +1,101 @@ +From patchwork Wed Jan 27 15:08:19 2016 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Subject: [1/2] ARM: mvebu: change order of ethernet DT nodes on Armada 38x +From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> +X-Patchwork-Id: 8134751 +Message-Id: <1453907300-28283-2-git-send-email-thomas.petazzoni@free-electrons.com> +To: Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>, + Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>, + Gregory Clement <gregory.clement@free-electrons.com> +Cc: Nadav Haklai <nadavh@marvell.com>, Lior Amsalem <alior@marvell.com>, + Thomas Petazzoni <thomas.petazzoni@free-electrons.com>, + linux-arm-kernel@lists.infradead.org +Date: Wed, 27 Jan 2016 16:08:19 +0100 + +On Armada 38x, the available network interfaces are: + + - port 0, at 0x70000 + - port 1, at 0x30000 + - port 2, at 0x34000 + +Due to the rule saying that DT nodes should be ordered by register +addresses, the network interfaces are probed in this order: + + - port 1, at 0x30000, which gets named eth0 + - port 2, at 0x34000, which gets named eth1 + - port 0, at 0x70000, which gets named eth2 + +(if all three ports are enabled at the board level) + +Unfortunately, the network subsystem doesn't provide any way to rename +network interfaces from the kernel (it can only be done from +userspace). So, the default naming of the network interfaces is very +confusing as it doesn't match the datasheet, nor the naming of the +interfaces in the bootloader, nor the naming of the interfaces on +labels printed on the board. + +For example, on the Armada 388 GP, the board has two ports, labelled +GE0 and GE1. One has to know that GE0 is eth1 and GE1 is eth0, which +isn't really obvious. + +In order to solve this, this patch proposes to exceptionaly violate +the rule of "order DT nodes by register address", and put the 0x70000 +node before the 0x30000 node, so that network interfaces get named in +a more natural way. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + +--- +arch/arm/boot/dts/armada-38x.dtsi | 30 +++++++++++++++++++++--------- + 1 file changed, 21 insertions(+), 9 deletions(-) + +diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi +index e8b7f67..b50784d 100644 +--- a/arch/arm/boot/dts/armada-38x.dtsi ++++ b/arch/arm/boot/dts/armada-38x.dtsi +@@ -429,6 +429,27 @@ + reg = <0x22000 0x1000>; + }; + ++ /* ++ * As a special exception to the "order by ++ * register address" rule, the eth0 node is ++ * placed here to ensure that it gets ++ * registered as the first interface, since ++ * the network subsystem doesn't allow naming ++ * interfaces using DT aliases. Without this, ++ * the ordering of interfaces is different ++ * from the one used in U-Boot and the ++ * labeling of interfaces on the boards, which ++ * is very confusing for users. ++ */ ++ eth0: ethernet@70000 { ++ compatible = "marvell,armada-370-neta"; ++ reg = <0x70000 0x4000>; ++ interrupts-extended = <&mpic 8>; ++ clocks = <&gateclk 4>; ++ tx-csum-limit = <9800>; ++ status = "disabled"; ++ }; ++ + eth1: ethernet@30000 { + compatible = "marvell,armada-370-neta"; + reg = <0x30000 0x4000>; +@@ -493,15 +514,6 @@ + }; + }; + +- eth0: ethernet@70000 { +- compatible = "marvell,armada-370-neta"; +- reg = <0x70000 0x4000>; +- interrupts-extended = <&mpic 8>; +- clocks = <&gateclk 4>; +- tx-csum-limit = <9800>; +- status = "disabled"; +- }; +- + mdio: mdio@72004 { + #address-cells = <1>; + #size-cells = <0>; diff --git a/freed-ora/current/f23/Fix-tegra-to-use-stdout-path-for-serial-console.patch b/freed-ora/current/f23/Fix-tegra-to-use-stdout-path-for-serial-console.patch new file mode 100644 index 000000000..80a2d1b95 --- /dev/null +++ b/freed-ora/current/f23/Fix-tegra-to-use-stdout-path-for-serial-console.patch @@ -0,0 +1,318 @@ +From 15b8caef5f380d9465876478ff5e365bc6afa5b6 Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Sun, 6 Mar 2016 10:59:13 +0000 +Subject: [PATCH] Fix tegra to use stdout-path for serial console + +--- + arch/arm/boot/dts/tegra114-dalmore.dts | 4 ++++ + arch/arm/boot/dts/tegra124-jetson-tk1.dts | 4 ++++ + arch/arm/boot/dts/tegra124-nyan.dtsi | 4 ++++ + arch/arm/boot/dts/tegra124-venice2.dts | 4 ++++ + arch/arm/boot/dts/tegra20-harmony.dts | 4 ++++ + arch/arm/boot/dts/tegra20-iris-512.dts | 4 ++++ + arch/arm/boot/dts/tegra20-medcom-wide.dts | 4 ++++ + arch/arm/boot/dts/tegra20-paz00.dts | 4 ++++ + arch/arm/boot/dts/tegra20-seaboard.dts | 4 ++++ + arch/arm/boot/dts/tegra20-tamonten.dtsi | 4 ++++ + arch/arm/boot/dts/tegra20-trimslice.dts | 4 ++++ + arch/arm/boot/dts/tegra20-ventana.dts | 4 ++++ + arch/arm/boot/dts/tegra20-whistler.dts | 4 ++++ + arch/arm/boot/dts/tegra30-apalis-eval.dts | 4 ++++ + arch/arm/boot/dts/tegra30-beaver.dts | 4 ++++ + arch/arm/boot/dts/tegra30-cardhu.dtsi | 4 ++++ + arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 4 ++++ + arch/arm64/boot/dts/nvidia/tegra132-norrin.dts | 5 ++++- + arch/arm64/boot/dts/nvidia/tegra210-p2530.dtsi | 4 ++++ + 19 files changed, 76 insertions(+), 1 deletion(-) + +diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts +index 8b7aa0d..b5748ee 100644 +--- a/arch/arm/boot/dts/tegra114-dalmore.dts ++++ b/arch/arm/boot/dts/tegra114-dalmore.dts +@@ -18,6 +18,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x80000000 0x40000000>; + }; +diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts +index 66b4451..abf046a 100644 +--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts ++++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts +@@ -15,6 +15,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x0 0x80000000 0x0 0x80000000>; + }; +diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi +index ec1aa64..e2cd39e 100644 +--- a/arch/arm/boot/dts/tegra124-nyan.dtsi ++++ b/arch/arm/boot/dts/tegra124-nyan.dtsi +@@ -8,6 +8,10 @@ + serial0 = &uarta; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x0 0x80000000 0x0 0x80000000>; + }; +diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts +index cfbdf42..604f4b7 100644 +--- a/arch/arm/boot/dts/tegra124-venice2.dts ++++ b/arch/arm/boot/dts/tegra124-venice2.dts +@@ -13,6 +13,10 @@ + serial0 = &uarta; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x0 0x80000000 0x0 0x80000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts +index b926a07..4b73c76 100644 +--- a/arch/arm/boot/dts/tegra20-harmony.dts ++++ b/arch/arm/boot/dts/tegra20-harmony.dts +@@ -13,6 +13,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x40000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-iris-512.dts b/arch/arm/boot/dts/tegra20-iris-512.dts +index 1dd7d7b..bb56dfe 100644 +--- a/arch/arm/boot/dts/tegra20-iris-512.dts ++++ b/arch/arm/boot/dts/tegra20-iris-512.dts +@@ -11,6 +11,10 @@ + serial1 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + host1x@50000000 { + hdmi@54280000 { + status = "okay"; +diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dts/tegra20-medcom-wide.dts +index 9b87526..34c6588 100644 +--- a/arch/arm/boot/dts/tegra20-medcom-wide.dts ++++ b/arch/arm/boot/dts/tegra20-medcom-wide.dts +@@ -10,6 +10,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + pwm@7000a000 { + status = "okay"; + }; +diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts +index ed7e100..81a10a9 100644 +--- a/arch/arm/boot/dts/tegra20-paz00.dts ++++ b/arch/arm/boot/dts/tegra20-paz00.dts +@@ -14,6 +14,10 @@ + serial1 = &uartc; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x20000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts +index aea8994..0aed748 100644 +--- a/arch/arm/boot/dts/tegra20-seaboard.dts ++++ b/arch/arm/boot/dts/tegra20-seaboard.dts +@@ -13,6 +13,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x40000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi +index 13d4e61..025e9e8 100644 +--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi ++++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi +@@ -10,6 +10,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x20000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts +index d99af4e..69d25ca 100644 +--- a/arch/arm/boot/dts/tegra20-trimslice.dts ++++ b/arch/arm/boot/dts/tegra20-trimslice.dts +@@ -13,6 +13,10 @@ + serial0 = &uarta; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x40000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts +index 04c58e9..c61533a 100644 +--- a/arch/arm/boot/dts/tegra20-ventana.dts ++++ b/arch/arm/boot/dts/tegra20-ventana.dts +@@ -13,6 +13,10 @@ + serial0 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x40000000>; + }; +diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts +index 340d811..bd76585 100644 +--- a/arch/arm/boot/dts/tegra20-whistler.dts ++++ b/arch/arm/boot/dts/tegra20-whistler.dts +@@ -13,6 +13,10 @@ + serial0 = &uarta; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x00000000 0x20000000>; + }; +diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts +index f2879cf..b914bcb 100644 +--- a/arch/arm/boot/dts/tegra30-apalis-eval.dts ++++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts +@@ -17,6 +17,10 @@ + serial3 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + pcie-controller@00003000 { + status = "okay"; + +diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts +index 3dede39..1eca3b2 100644 +--- a/arch/arm/boot/dts/tegra30-beaver.dts ++++ b/arch/arm/boot/dts/tegra30-beaver.dts +@@ -12,6 +12,10 @@ + serial0 = &uarta; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x80000000 0x7ff00000>; + }; +diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi +index bb1ca15..de9d6cc 100644 +--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi ++++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi +@@ -35,6 +35,10 @@ + serial1 = &uartc; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + reg = <0x80000000 0x40000000>; + }; +diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts +index 3ff019f..93e1ffd 100644 +--- a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts ++++ b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts +@@ -15,6 +15,10 @@ + serial2 = &uartd; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + host1x@50000000 { + dc@54200000 { + rgb { +diff --git a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts +index 62f33fc..3c0b4d7 100644 +--- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts ++++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts +@@ -10,9 +10,12 @@ + aliases { + rtc0 = "/i2c@0,7000d000/as3722@40"; + rtc1 = "/rtc@0,7000e000"; ++ serial0 = &uarta; + }; + +- chosen { }; ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; + + memory { + device_type = "memory"; +diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2530.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2530.dtsi +index ece0dec..73ba582 100644 +--- a/arch/arm64/boot/dts/nvidia/tegra210-p2530.dtsi ++++ b/arch/arm64/boot/dts/nvidia/tegra210-p2530.dtsi +@@ -9,6 +9,10 @@ + serial0 = &uarta; + }; + ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ + memory { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0xc0000000>; +-- +2.5.0 + diff --git a/freed-ora/current/f23/HID-multitouch-enable-palm-rejection-if-device-imple.patch b/freed-ora/current/f23/HID-multitouch-enable-palm-rejection-if-device-imple.patch deleted file mode 100644 index b9753fce7..000000000 --- a/freed-ora/current/f23/HID-multitouch-enable-palm-rejection-if-device-imple.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 37e81f1a82ba4f214c05c4cc3807378753c7a867 Mon Sep 17 00:00:00 2001 -From: Allen Hung <allen_hung@dell.com> -Date: Fri, 20 Nov 2015 18:21:06 +0800 -Subject: [PATCH] HID: multitouch: enable palm rejection if device implements - confidence usage - -The usage Confidence is mandary to Windows Precision Touchpad devices. The -appearance of this usage is checked in hidinput_connect but the quirk -MT_QUIRK_VALID_IS_CONFIDENCE is not applied to device accordingly. -Apply this quirk and also remove quirk MT_QUIRK_ALWAYS_VALID to enable palm -rejection for the WIN 8 touchpad devices which have implemented usage -Confidence in its input reports. - -Tested on Dell XPS 13 laptop. - -Signed-off-by: Allen Hung <allen_hung@dell.com> -Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> -Signed-off-by: Jiri Kosina <jkosina@suse.cz> ---- - drivers/hid/hid-multitouch.c | 5 +++++ - 1 file changed, 5 insertions(+) - -diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c -index 7c811252c1ce..0c94348a168d 100644 ---- a/drivers/hid/hid-multitouch.c -+++ b/drivers/hid/hid-multitouch.c -@@ -448,6 +448,11 @@ static int mt_touch_input_mapping(struct hid_device *hdev, struct hid_input *hi, - mt_store_field(usage, td, hi); - return 1; - case HID_DG_CONFIDENCE: -+ if (cls->name == MT_CLS_WIN_8 && -+ field->application == HID_DG_TOUCHPAD) { -+ cls->quirks &= ~MT_QUIRK_ALWAYS_VALID; -+ cls->quirks |= MT_QUIRK_VALID_IS_CONFIDENCE; -+ } - mt_store_field(usage, td, hi); - return 1; - case HID_DG_TIPSWITCH: --- -2.5.0 - diff --git a/freed-ora/current/f23/Initial-AllWinner-A64-and-PINE64-support.patch b/freed-ora/current/f23/Initial-AllWinner-A64-and-PINE64-support.patch new file mode 100644 index 000000000..d21cbc1ca --- /dev/null +++ b/freed-ora/current/f23/Initial-AllWinner-A64-and-PINE64-support.patch @@ -0,0 +1,1882 @@ +From 97f002d28e975991226ab70599731bd2ccc8c060 Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Sun, 6 Mar 2016 12:06:41 +0000 +Subject: [PATCH] Initial AllWinner A64 and PINE64 support + +--- + Documentation/devicetree/bindings/arm/sunxi.txt | 1 + + Documentation/devicetree/bindings/clock/sunxi.txt | 7 + + .../bindings/pinctrl/allwinner,sunxi-pinctrl.txt | 1 + + .../devicetree/bindings/vendor-prefixes.txt | 1 + + arch/arm/boot/dts/sun8i-h3.dtsi | 18 +- + arch/arm/mach-sunxi/Kconfig | 7 + + arch/arm64/Kconfig.platforms | 6 + + arch/arm64/boot/dts/Makefile | 1 + + arch/arm64/boot/dts/allwinner/Makefile | 5 + + .../dts/allwinner/sun50i-a64-pine64-common.dtsi | 80 +++ + .../boot/dts/allwinner/sun50i-a64-pine64-plus.dts | 59 ++ + .../arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 58 ++ + arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 624 +++++++++++++++++++++ + drivers/clk/sunxi/Makefile | 1 + + drivers/clk/sunxi/clk-factors.c | 3 +- + drivers/clk/sunxi/clk-factors.h | 1 + + drivers/clk/sunxi/clk-multi-gates.c | 105 ++++ + drivers/clk/sunxi/clk-sunxi.c | 4 +- + drivers/crypto/Kconfig | 2 +- + drivers/pinctrl/sunxi/Kconfig | 4 + + drivers/pinctrl/sunxi/Makefile | 1 + + drivers/pinctrl/sunxi/pinctrl-sun50i-a64.c | 602 ++++++++++++++++++++ + drivers/rtc/Kconfig | 7 +- + 23 files changed, 1582 insertions(+), 16 deletions(-) + create mode 100644 arch/arm64/boot/dts/allwinner/Makefile + create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-common.dtsi + create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts + create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts + create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi + create mode 100644 drivers/clk/sunxi/clk-multi-gates.c + create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun50i-a64.c + +diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt b/Documentation/devicetree/bindings/arm/sunxi.txt +index bb9b0faa..8b39d2b 100644 +--- a/Documentation/devicetree/bindings/arm/sunxi.txt ++++ b/Documentation/devicetree/bindings/arm/sunxi.txt +@@ -13,3 +13,4 @@ using one of the following compatible strings: + allwinner,sun8i-a33 + allwinner,sun8i-h3 + allwinner,sun9i-a80 ++ allwinner,sun50i-a64 +diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt +index e59f57b..8af12b5 100644 +--- a/Documentation/devicetree/bindings/clock/sunxi.txt ++++ b/Documentation/devicetree/bindings/clock/sunxi.txt +@@ -77,6 +77,8 @@ Required properties: + "allwinner,sun9i-a80-usb-mod-clk" - for usb gates + resets on A80 + "allwinner,sun9i-a80-usb-phy-clk" - for usb phy gates + resets on A80 + "allwinner,sun4i-a10-ve-clk" - for the Video Engine clock ++ "allwinner,sunxi-multi-bus-gates-clk" - for the multi-parent bus gates ++ "allwinner,sun50i-a64-bus-gates-clk" - for the bus gates on A64 + + Required properties for all clocks: + - reg : shall be the control register address for the clock. +@@ -117,6 +119,11 @@ For "allwinner,sun6i-a31-pll6-clk", there are 2 outputs. The first output + is the normal PLL6 output, or "pll6". The second output is rate doubled + PLL6, or "pll6x2". + ++The "allwinner,sunxi-multi-bus-gates-clk" holds the actual clocks in ++child nodes, where each one specifies the parent clock that the particular ++gates are depending from. The child nodes each follow the common clock ++binding as described in this document. ++ + The "allwinner,*-mmc-clk" clocks have three different outputs: the + main clock, with the ID 0, and the output and sample clocks, with the + IDs 1 and 2, respectively. +diff --git a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt +index 9213b27..08b2361 100644 +--- a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt ++++ b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt +@@ -21,6 +21,7 @@ Required properties: + "allwinner,sun9i-a80-r-pinctrl" + "allwinner,sun8i-a83t-pinctrl" + "allwinner,sun8i-h3-pinctrl" ++ "allwinner,sun50i-a64-pinctrl" + + - reg: Should contain the register physical address and length for the + pin controller. +diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt +index 72e2c5a..0c22fa9 100644 +--- a/Documentation/devicetree/bindings/vendor-prefixes.txt ++++ b/Documentation/devicetree/bindings/vendor-prefixes.txt +@@ -175,6 +175,7 @@ parade Parade Technologies Inc. + pericom Pericom Technology Inc. + phytec PHYTEC Messtechnik GmbH + picochip Picochip Ltd ++pine64 Pine64 + plathome Plat'Home Co., Ltd. + plda PLDA + pixcir PIXCIR MICROELECTRONICS Co., Ltd +diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi +index 1524130e..7c50fa0 100644 +--- a/arch/arm/boot/dts/sun8i-h3.dtsi ++++ b/arch/arm/boot/dts/sun8i-h3.dtsi +@@ -137,12 +137,12 @@ + clock-output-names = "pll6d2"; + }; + +- /* dummy clock until pll6 can be reused */ +- pll8: pll8_clk { +- #clock-cells = <0>; +- compatible = "fixed-clock"; +- clock-frequency = <1>; +- clock-output-names = "pll8"; ++ pll8: clk@c01c20044 { ++ #clock-cells = <1>; ++ compatible = "allwinner,sun6i-a31-pll6-clk"; ++ reg = <0x01c20044 0x4>; ++ clocks = <&osc24M>; ++ clock-output-names = "pll8", "pll8x2"; + }; + + cpu: cpu_clk@01c20050 { +@@ -243,7 +243,7 @@ + #clock-cells = <1>; + compatible = "allwinner,sun4i-a10-mmc-clk"; + reg = <0x01c20088 0x4>; +- clocks = <&osc24M>, <&pll6 0>, <&pll8>; ++ clocks = <&osc24M>, <&pll6 0>, <&pll8 0>; + clock-output-names = "mmc0", + "mmc0_output", + "mmc0_sample"; +@@ -253,7 +253,7 @@ + #clock-cells = <1>; + compatible = "allwinner,sun4i-a10-mmc-clk"; + reg = <0x01c2008c 0x4>; +- clocks = <&osc24M>, <&pll6 0>, <&pll8>; ++ clocks = <&osc24M>, <&pll6 0>, <&pll8 0>; + clock-output-names = "mmc1", + "mmc1_output", + "mmc1_sample"; +@@ -263,7 +263,7 @@ + #clock-cells = <1>; + compatible = "allwinner,sun4i-a10-mmc-clk"; + reg = <0x01c20090 0x4>; +- clocks = <&osc24M>, <&pll6 0>, <&pll8>; ++ clocks = <&osc24M>, <&pll6 0>, <&pll8 0>; + clock-output-names = "mmc2", + "mmc2_output", + "mmc2_sample"; +diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig +index c124d65..b305f5b 100644 +--- a/arch/arm/mach-sunxi/Kconfig ++++ b/arch/arm/mach-sunxi/Kconfig +@@ -46,4 +46,11 @@ config MACH_SUN9I + default ARCH_SUNXI + select ARM_GIC + ++config MACH_SUN50I ++ bool "Allwinner A64 (sun50i) SoCs support" ++ default ARCH_SUNXI ++ select ARM_GIC ++ select HAVE_ARM_ARCH_TIMER ++ select PINCTRL_SUN50I_A64 ++ + endif +diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms +index 21074f6..63a690d 100644 +--- a/arch/arm64/Kconfig.platforms ++++ b/arch/arm64/Kconfig.platforms +@@ -72,6 +72,12 @@ config ARCH_SEATTLE + config ARCH_SHMOBILE + bool + ++config ARCH_SUNXI ++ bool "Allwinner sunxi 64-bit SoC Family" ++ select PINCTRL_SUN50I_A64 ++ help ++ This enables support for Allwinner sunxi based SoCs like the A64. ++ + config ARCH_RENESAS + bool "Renesas SoC Platforms" + select ARCH_SHMOBILE +diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile +index f832b8a..3b7428a 100644 +--- a/arch/arm64/boot/dts/Makefile ++++ b/arch/arm64/boot/dts/Makefile +@@ -1,3 +1,4 @@ ++dts-dirs += allwinner + dts-dirs += altera + dts-dirs += amd + dts-dirs += apm +diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile +new file mode 100644 +index 0000000..1e29a5a +--- /dev/null ++++ b/arch/arm64/boot/dts/allwinner/Makefile +@@ -0,0 +1,5 @@ ++dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb ++ ++always := $(dtb-y) ++subdir-y := $(dts-dirs) ++clean-files := *.dtb +diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-common.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-common.dtsi +new file mode 100644 +index 0000000..d5a7249 +--- /dev/null ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-common.dtsi +@@ -0,0 +1,80 @@ ++/* ++ * Copyright (c) 2016 ARM Ltd. ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of the ++ * License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively, ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use, ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++ ++#include "sun50i-a64.dtsi" ++ ++/ { ++ ++ aliases { ++ serial0 = &uart0; ++ }; ++ ++ soc { ++ reg_vcc3v3: vcc3v3 { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc3v3"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ }; ++ }; ++}; ++ ++&mmc0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&mmc0_pins>, <&mmc0_default_cd_pin>; ++ vmmc-supply = <®_vcc3v3>; ++ cd-gpios = <&pio 5 6 0>; ++ cd-inverted; ++ status = "okay"; ++}; ++ ++&uart0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&uart0_pins_a>; ++ status = "okay"; ++}; ++ ++&i2c1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&i2c1_pins>; ++ status = "okay"; ++}; +diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts +new file mode 100644 +index 0000000..549dc15 +--- /dev/null ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts +@@ -0,0 +1,59 @@ ++/* ++ * Copyright (c) 2016 ARM Ltd. ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of the ++ * License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively, ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use, ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++ ++/dts-v1/; ++ ++#include "sun50i-a64-pine64-common.dtsi" ++ ++/ { ++ model = "Pine64+"; ++ compatible = "pine64,pine64-plus", "allwinner,sun50i-a64"; ++ ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ ++ /* There is a model with 2GB of DRAM, but U-Boot fixes this for us. */ ++ memory { ++ reg = <0x40000000 0x40000000>; ++ }; ++}; +diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts +new file mode 100644 +index 0000000..ebe029e +--- /dev/null ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts +@@ -0,0 +1,58 @@ ++/* ++ * Copyright (c) 2016 ARM Ltd. ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of the ++ * License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively, ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use, ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++ ++/dts-v1/; ++ ++#include "sun50i-a64-pine64-common.dtsi" ++ ++/ { ++ model = "Pine64"; ++ compatible = "pine64,pine64", "allwinner,sun50i-a64"; ++ ++ chosen { ++ stdout-path = "serial0:115200n8"; ++ }; ++ ++ memory { ++ reg = <0x40000000 0x20000000>; ++ }; ++}; +diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +new file mode 100644 +index 0000000..1bd436f +--- /dev/null ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +@@ -0,0 +1,624 @@ ++/* ++ * Copyright (C) 2016 ARM Ltd. ++ * based on the Allwinner H3 dtsi: ++ * Copyright (C) 2015 Jens Kuske <jenskuske@gmail.com> ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This file is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of the ++ * License, or (at your option) any later version. ++ * ++ * This file is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively, ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use, ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++ ++#include <dt-bindings/interrupt-controller/arm-gic.h> ++#include <dt-bindings/pinctrl/sun4i-a10.h> ++ ++/ { ++ interrupt-parent = <&gic>; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ cpus { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ cpu@0 { ++ compatible = "arm,cortex-a53", "arm,armv8"; ++ device_type = "cpu"; ++ reg = <0>; ++ enable-method = "psci"; ++ }; ++ ++ cpu@1 { ++ compatible = "arm,cortex-a53", "arm,armv8"; ++ device_type = "cpu"; ++ reg = <1>; ++ enable-method = "psci"; ++ }; ++ ++ cpu@2 { ++ compatible = "arm,cortex-a53", "arm,armv8"; ++ device_type = "cpu"; ++ reg = <2>; ++ enable-method = "psci"; ++ }; ++ ++ cpu@3 { ++ compatible = "arm,cortex-a53", "arm,armv8"; ++ device_type = "cpu"; ++ reg = <3>; ++ enable-method = "psci"; ++ }; ++ }; ++ ++ psci { ++ compatible = "arm,psci-0.2"; ++ method = "smc"; ++ }; ++ ++ memory { ++ device_type = "memory"; ++ reg = <0x40000000 0>; ++ }; ++ ++ gic: interrupt-controller@1c81000 { ++ compatible = "arm,gic-400"; ++ interrupt-controller; ++ #interrupt-cells = <3>; ++ #address-cells = <0>; ++ ++ reg = <0x01c81000 0x1000>, ++ <0x01c82000 0x2000>, ++ <0x01c84000 0x2000>, ++ <0x01c86000 0x2000>; ++ interrupts = <GIC_PPI 9 ++ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; ++ }; ++ ++ timer { ++ compatible = "arm,armv8-timer"; ++ interrupts = <GIC_PPI 13 ++ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, ++ <GIC_PPI 14 ++ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, ++ <GIC_PPI 11 ++ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, ++ <GIC_PPI 10 ++ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; ++ }; ++ ++ clocks { ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ranges; ++ ++ osc24M: osc24M_clk { ++ #clock-cells = <0>; ++ compatible = "fixed-clock"; ++ clock-frequency = <24000000>; ++ clock-output-names = "osc24M"; ++ }; ++ ++ osc32k: osc32k_clk { ++ #clock-cells = <0>; ++ compatible = "fixed-clock"; ++ clock-frequency = <32768>; ++ clock-output-names = "osc32k"; ++ }; ++ ++ pll1: pll1_clk@1c20000 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun8i-a23-pll1-clk"; ++ reg = <0x01c20000 0x4>; ++ clocks = <&osc24M>; ++ clock-output-names = "pll1"; ++ }; ++ ++ pll6: pll6_clk@1c20028 { ++ #clock-cells = <1>; ++ compatible = "allwinner,sun6i-a31-pll6-clk"; ++ reg = <0x01c20028 0x4>; ++ clocks = <&osc24M>; ++ clock-output-names = "pll6", "pll6x2"; ++ }; ++ ++ pll6d2: pll6d2_clk { ++ #clock-cells = <0>; ++ compatible = "fixed-factor-clock"; ++ clock-div = <2>; ++ clock-mult = <1>; ++ clocks = <&pll6 0>; ++ clock-output-names = "pll6d2"; ++ }; ++ ++ pll7: pll7_clk@1c2002c { ++ #clock-cells = <1>; ++ compatible = "allwinner,sun6i-a31-pll6-clk"; ++ reg = <0x01c2002c 0x4>; ++ clocks = <&osc24M>; ++ clock-output-names = "pll7", "pll7x2"; ++ }; ++ ++ cpu: cpu_clk@1c20050 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-cpu-clk"; ++ reg = <0x01c20050 0x4>; ++ clocks = <&osc32k>, <&osc24M>, <&pll1>, <&pll1>; ++ clock-output-names = "cpu"; ++ critical-clocks = <0>; ++ }; ++ ++ axi: axi_clk@1c20050 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-axi-clk"; ++ reg = <0x01c20050 0x4>; ++ clocks = <&cpu>; ++ clock-output-names = "axi"; ++ }; ++ ++ ahb1: ahb1_clk@1c20054 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun6i-a31-ahb1-clk"; ++ reg = <0x01c20054 0x4>; ++ clocks = <&osc32k>, <&osc24M>, <&axi>, <&pll6 0>; ++ clock-output-names = "ahb1"; ++ }; ++ ++ ahb2: ahb2_clk@1c2005c { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun8i-h3-ahb2-clk"; ++ reg = <0x01c2005c 0x4>; ++ clocks = <&ahb1>, <&pll6d2>; ++ clock-output-names = "ahb2"; ++ }; ++ ++ apb1: apb1_clk@1c20054 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-apb0-clk"; ++ reg = <0x01c20054 0x4>; ++ clocks = <&ahb1>; ++ clock-output-names = "apb1"; ++ }; ++ ++ apb2: apb2_clk@1c20058 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-apb1-clk"; ++ reg = <0x01c20058 0x4>; ++ clocks = <&osc32k>, <&osc24M>, <&pll6 1>, <&pll6 1>; ++ clock-output-names = "apb2"; ++ }; ++ ++ bus_gates: bus_gates_clk@1c20060 { ++ #clock-cells = <1>; ++ compatible = "allwinner,sun50i-a64-bus-gates-clk", ++ "allwinner,sunxi-multi-bus-gates-clk"; ++ reg = <0x01c20060 0x14>; ++ ahb1_parent { ++ clocks = <&ahb1>; ++ clock-indices = <1>, <5>, ++ <6>, <8>, ++ <9>, <10>, ++ <13>, <14>, ++ <18>, <19>, ++ <20>, <21>, ++ <23>, <24>, ++ <25>, <28>, ++ <32>, <35>, ++ <36>, <37>, ++ <40>, <43>, ++ <44>, <52>, ++ <53>, <54>, ++ <135>; ++ clock-output-names = "bus_mipidsi", "bus_ce", ++ "bus_dma", "bus_mmc0", ++ "bus_mmc1", "bus_mmc2", ++ "bus_nand", "bus_sdram", ++ "bus_ts", "bus_hstimer", ++ "bus_spi0", "bus_spi1", ++ "bus_otg", "bus_otg_ehci0", ++ "bus_ehci0", "bus_otg_ohci0", ++ "bus_ve", "bus_lcd0", ++ "bus_lcd1", "bus_deint", ++ "bus_csi", "bus_hdmi", ++ "bus_de", "bus_gpu", ++ "bus_msgbox", "bus_spinlock", ++ "bus_dbg"; ++ }; ++ ahb2_parent { ++ clocks = <&ahb2>; ++ clock-indices = <17>, <29>; ++ clock-output-names = "bus_gmac", "bus_ohci0"; ++ }; ++ apb1_parent { ++ clocks = <&apb1>; ++ clock-indices = <64>, <65>, ++ <69>, <72>, ++ <76>, <77>, ++ <78>; ++ clock-output-names = "bus_codec", "bus_spdif", ++ "bus_pio", "bus_ths", ++ "bus_i2s0", "bus_i2s1", ++ "bus_i2s2"; ++ }; ++ abp2_parent { ++ clocks = <&apb2>; ++ clock-indices = <96>, <97>, ++ <98>, <101>, ++ <112>, <113>, ++ <114>, <115>, ++ <116>; ++ clock-output-names = "bus_i2c0", "bus_i2c1", ++ "bus_i2c2", "bus_scr", ++ "bus_uart0", "bus_uart1", ++ "bus_uart2", "bus_uart3", ++ "bus_uart4"; ++ }; ++ }; ++ ++ mmc0_clk: mmc0_clk@1c20088 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-mod0-clk"; ++ reg = <0x01c20088 0x4>; ++ clocks = <&osc24M>, <&pll6 1>, <&pll7 1>; ++ clock-output-names = "mmc0"; ++ }; ++ ++ mmc1_clk: mmc1_clk@1c2008c { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-mod0-clk"; ++ reg = <0x01c2008c 0x4>; ++ clocks = <&osc24M>, <&pll6 1>, <&pll7 1>; ++ clock-output-names = "mmc1"; ++ }; ++ ++ mmc2_clk: mmc2_clk@1c20090 { ++ #clock-cells = <0>; ++ compatible = "allwinner,sun4i-a10-mod0-clk"; ++ reg = <0x01c20090 0x4>; ++ clocks = <&osc24M>, <&pll6 1>, <&pll7 1>; ++ clock-output-names = "mmc2"; ++ }; ++ }; ++ ++ soc { ++ compatible = "simple-bus"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ranges; ++ ++ mmc0: mmc@1c0f000 { ++ compatible = "allwinner,sun50i-a64-mmc", ++ "allwinner,sun5i-a13-mmc"; ++ reg = <0x01c0f000 0x1000>; ++ clocks = <&bus_gates 8>, <&mmc0_clk>, ++ <&mmc0_clk>, <&mmc0_clk>; ++ clock-names = "ahb", "mmc", ++ "output", "sample"; ++ resets = <&ahb_rst 8>; ++ reset-names = "ahb"; ++ interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; ++ status = "disabled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ ++ mmc1: mmc@1c10000 { ++ compatible = "allwinner,sun50i-a64-mmc", ++ "allwinner,sun5i-a13-mmc"; ++ reg = <0x01c10000 0x1000>; ++ clocks = <&bus_gates 9>, <&mmc1_clk>, ++ <&mmc1_clk>, <&mmc1_clk>; ++ clock-names = "ahb", "mmc", ++ "output", "sample"; ++ resets = <&ahb_rst 9>; ++ reset-names = "ahb"; ++ interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; ++ status = "disabled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ ++ mmc2: mmc@1c11000 { ++ compatible = "allwinner,sun50i-a64-mmc", ++ "allwinner,sun5i-a13-mmc"; ++ reg = <0x01c11000 0x1000>; ++ clocks = <&bus_gates 10>, <&mmc2_clk>, ++ <&mmc2_clk>, <&mmc2_clk>; ++ clock-names = "ahb", "mmc", ++ "output", "sample"; ++ resets = <&ahb_rst 10>; ++ reset-names = "ahb"; ++ interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; ++ status = "disabled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ ++ pio: pinctrl@1c20800 { ++ compatible = "allwinner,sun50i-a64-pinctrl"; ++ reg = <0x01c20800 0x400>; ++ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, ++ <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>, ++ <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; ++ clocks = <&bus_gates 69>; ++ gpio-controller; ++ #gpio-cells = <3>; ++ interrupt-controller; ++ #interrupt-cells = <2>; ++ ++ uart0_pins_a: uart0@0 { ++ allwinner,pins = "PB8", "PB9"; ++ allwinner,function = "uart0"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart0_pins_b: uart0@1 { ++ allwinner,pins = "PF2", "PF3"; ++ allwinner,function = "uart0"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart1_2pins: uart1_2@0 { ++ allwinner,pins = "PG6", "PG7"; ++ allwinner,function = "uart1"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart1_4pins: uart1_4@0 { ++ allwinner,pins = "PG6", "PG7", "PG8", "PG9"; ++ allwinner,function = "uart1"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart2_2pins: uart2_2@0 { ++ allwinner,pins = "PB0", "PB1"; ++ allwinner,function = "uart2"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart2_4pins: uart2_4@0 { ++ allwinner,pins = "PB0", "PB1", "PB2", "PB3"; ++ allwinner,function = "uart2"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart3_pins_a: uart3@0 { ++ allwinner,pins = "PD0", "PD1"; ++ allwinner,function = "uart3"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart3_2pins_b: uart3_2@1 { ++ allwinner,pins = "PH4", "PH5"; ++ allwinner,function = "uart3"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart3_4pins_b: uart3_4@1 { ++ allwinner,pins = "PH4", "PH5", "PH6", "PH7"; ++ allwinner,function = "uart3"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart4_2pins: uart4_2@0 { ++ allwinner,pins = "PD2", "PD3"; ++ allwinner,function = "uart4"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ uart4_4pins: uart4_4@0 { ++ allwinner,pins = "PD2", "PD3", "PD4", "PD5"; ++ allwinner,function = "uart4"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ mmc0_pins: mmc0@0 { ++ allwinner,pins = "PF0", "PF1", "PF2", "PF3", ++ "PF4", "PF5"; ++ allwinner,function = "mmc0"; ++ allwinner,drive = <SUN4I_PINCTRL_30_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ mmc0_default_cd_pin: mmc0_cd_pin@0 { ++ allwinner,pins = "PF6"; ++ allwinner,function = "gpio_in"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; ++ }; ++ ++ mmc1_pins: mmc1@0 { ++ allwinner,pins = "PG0", "PG1", "PG2", "PG3", ++ "PG4", "PG5"; ++ allwinner,function = "mmc1"; ++ allwinner,drive = <SUN4I_PINCTRL_30_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ mmc2_pins: mmc2@0 { ++ allwinner,pins = "PC1", "PC5", "PC6", "PC8", ++ "PC9", "PC10"; ++ allwinner,function = "mmc2"; ++ allwinner,drive = <SUN4I_PINCTRL_30_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ i2c0_pins: i2c0_pins { ++ allwinner,pins = "PH0", "PH1"; ++ allwinner,function = "i2c0"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ i2c1_pins: i2c1_pins { ++ allwinner,pins = "PH2", "PH3"; ++ allwinner,function = "i2c1"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ ++ i2c2_pins: i2c2_pins { ++ allwinner,pins = "PE14", "PE15"; ++ allwinner,function = "i2c2"; ++ allwinner,drive = <SUN4I_PINCTRL_10_MA>; ++ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; ++ }; ++ }; ++ ++ ahb_rst: reset@1c202c0 { ++ #reset-cells = <1>; ++ compatible = "allwinner,sun6i-a31-clock-reset"; ++ reg = <0x01c202c0 0xc>; ++ }; ++ ++ apb1_rst: reset@1c202d0 { ++ #reset-cells = <1>; ++ compatible = "allwinner,sun6i-a31-clock-reset"; ++ reg = <0x01c202d0 0x4>; ++ }; ++ ++ apb2_rst: reset@1c202d8 { ++ #reset-cells = <1>; ++ compatible = "allwinner,sun6i-a31-clock-reset"; ++ reg = <0x01c202d8 0x4>; ++ }; ++ ++ uart0: serial@1c28000 { ++ compatible = "snps,dw-apb-uart"; ++ reg = <0x01c28000 0x400>; ++ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; ++ reg-shift = <2>; ++ reg-io-width = <4>; ++ clocks = <&bus_gates 112>; ++ resets = <&apb2_rst 16>; ++ status = "disabled"; ++ }; ++ ++ uart1: serial@1c28400 { ++ compatible = "snps,dw-apb-uart"; ++ reg = <0x01c28400 0x400>; ++ interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; ++ reg-shift = <2>; ++ reg-io-width = <4>; ++ clocks = <&bus_gates 113>; ++ resets = <&apb2_rst 17>; ++ status = "disabled"; ++ }; ++ ++ uart2: serial@1c28800 { ++ compatible = "snps,dw-apb-uart"; ++ reg = <0x01c28800 0x400>; ++ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; ++ reg-shift = <2>; ++ reg-io-width = <4>; ++ clocks = <&bus_gates 114>; ++ resets = <&apb2_rst 18>; ++ status = "disabled"; ++ }; ++ ++ uart3: serial@1c28c00 { ++ compatible = "snps,dw-apb-uart"; ++ reg = <0x01c28c00 0x400>; ++ interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; ++ reg-shift = <2>; ++ reg-io-width = <4>; ++ clocks = <&bus_gates 115>; ++ resets = <&apb2_rst 19>; ++ status = "disabled"; ++ }; ++ ++ uart4: serial@1c29000 { ++ compatible = "snps,dw-apb-uart"; ++ reg = <0x01c29000 0x400>; ++ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; ++ reg-shift = <2>; ++ reg-io-width = <4>; ++ clocks = <&bus_gates 116>; ++ resets = <&apb2_rst 20>; ++ status = "disabled"; ++ }; ++ ++ rtc: rtc@1f00000 { ++ compatible = "allwinner,sun6i-a31-rtc"; ++ reg = <0x01f00000 0x54>; ++ interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, ++ <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; ++ }; ++ ++ i2c0: i2c@1c2ac00 { ++ compatible = "allwinner,sun6i-a31-i2c"; ++ reg = <0x01c2ac00 0x400>; ++ interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; ++ clocks = <&bus_gates 96>; ++ resets = <&apb2_rst 0>; ++ status = "disabled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ ++ i2c1: i2c@1c2b000 { ++ compatible = "allwinner,sun6i-a31-i2c"; ++ reg = <0x01c2b000 0x400>; ++ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; ++ clocks = <&bus_gates 97>; ++ resets = <&apb2_rst 1>; ++ status = "disabled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ ++ i2c2: i2c@1c2b400 { ++ compatible = "allwinner,sun6i-a31-i2c"; ++ reg = <0x01c2b400 0x400>; ++ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; ++ clocks = <&bus_gates 98>; ++ resets = <&apb2_rst 2>; ++ status = "disabled"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ }; ++ }; ++}; +diff --git a/drivers/clk/sunxi/Makefile b/drivers/clk/sunxi/Makefile +index 3fd7901..3a9dc31 100644 +--- a/drivers/clk/sunxi/Makefile ++++ b/drivers/clk/sunxi/Makefile +@@ -11,6 +11,7 @@ obj-y += clk-a10-ve.o + obj-y += clk-a20-gmac.o + obj-y += clk-mod0.o + obj-y += clk-simple-gates.o ++obj-y += clk-multi-gates.o + obj-y += clk-sun8i-bus-gates.o + obj-y += clk-sun8i-mbus.o + obj-y += clk-sun9i-core.o +diff --git a/drivers/clk/sunxi/clk-factors.c b/drivers/clk/sunxi/clk-factors.c +index 59428db..607ba53 100644 +--- a/drivers/clk/sunxi/clk-factors.c ++++ b/drivers/clk/sunxi/clk-factors.c +@@ -184,7 +184,8 @@ struct clk *sunxi_factors_register(struct device_node *node, + if (data->name) + clk_name = data->name; + else +- of_property_read_string(node, "clock-output-names", &clk_name); ++ of_property_read_string_index(node, "clock-output-names", ++ data->name_idx, &clk_name); + + factors = kzalloc(sizeof(struct clk_factors), GFP_KERNEL); + if (!factors) +diff --git a/drivers/clk/sunxi/clk-factors.h b/drivers/clk/sunxi/clk-factors.h +index 171085a..cc89d1f 100644 +--- a/drivers/clk/sunxi/clk-factors.h ++++ b/drivers/clk/sunxi/clk-factors.h +@@ -26,6 +26,7 @@ struct factors_data { + struct clk_factors_config *table; + void (*getter) (u32 *rate, u32 parent_rate, u8 *n, u8 *k, u8 *m, u8 *p); + const char *name; ++ int name_idx; + }; + + struct clk_factors { +diff --git a/drivers/clk/sunxi/clk-multi-gates.c b/drivers/clk/sunxi/clk-multi-gates.c +new file mode 100644 +index 0000000..76e715a +--- /dev/null ++++ b/drivers/clk/sunxi/clk-multi-gates.c +@@ -0,0 +1,105 @@ ++/* ++ * Copyright (C) 2016 ARM Ltd. ++ * ++ * Based on clk-sun8i-bus-gates.c, which is: ++ * Copyright (C) 2015 Jens Kuske <jenskuske@gmail.com> ++ * Based on clk-simple-gates.c, which is: ++ * Copyright 2015 Maxime Ripard <maxime.ripard@free-electrons.com> ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ */ ++ ++#include <linux/clk-provider.h> ++#include <linux/of.h> ++#include <linux/of_address.h> ++#include <linux/slab.h> ++#include <linux/spinlock.h> ++ ++static DEFINE_SPINLOCK(gates_lock); ++ ++static void __init sunxi_parse_parent(struct device_node *node, ++ struct clk_onecell_data *clk_data, ++ void __iomem *reg) ++{ ++ const char *parent = of_clk_get_parent_name(node, 0); ++ const char *clk_name; ++ struct property *prop; ++ struct clk *clk; ++ const __be32 *p; ++ int index, i = 0; ++ ++ of_property_for_each_u32(node, "clock-indices", prop, p, index) { ++ of_property_read_string_index(node, "clock-output-names", ++ i, &clk_name); ++ ++ clk = clk_register_gate(NULL, clk_name, parent, 0, ++ reg + 4 * (index / 32), index % 32, ++ 0, &gates_lock); ++ i++; ++ if (IS_ERR(clk)) { ++ pr_warn("could not register gate clock \"%s\"\n", ++ clk_name); ++ continue; ++ } ++ if (clk_data->clks[index]) ++ pr_warn("bus-gate clock %s: index #%d already registered as %s\n", ++ clk_name, index, "?"); ++ else ++ clk_data->clks[index] = clk; ++ } ++} ++ ++static void __init sunxi_multi_bus_gates_init(struct device_node *node) ++{ ++ struct clk_onecell_data *clk_data; ++ struct device_node *child; ++ struct property *prop; ++ struct resource res; ++ void __iomem *reg; ++ const __be32 *p; ++ int number = 0; ++ int index; ++ ++ reg = of_io_request_and_map(node, 0, of_node_full_name(node)); ++ if (IS_ERR(reg)) ++ return; ++ ++ clk_data = kmalloc(sizeof(struct clk_onecell_data), GFP_KERNEL); ++ if (!clk_data) ++ goto err_unmap; ++ ++ for_each_child_of_node(node, child) ++ of_property_for_each_u32(child, "clock-indices", prop, p, index) ++ number = max(number, index); ++ ++ clk_data->clks = kcalloc(number + 1, sizeof(struct clk *), GFP_KERNEL); ++ if (!clk_data->clks) ++ goto err_free_data; ++ ++ for_each_child_of_node(node, child) ++ sunxi_parse_parent(child, clk_data, reg); ++ ++ clk_data->clk_num = number + 1; ++ if (of_clk_add_provider(node, of_clk_src_onecell_get, clk_data)) ++ pr_err("registering bus-gate clock %s failed\n", node->name); ++ ++ return; ++ ++err_free_data: ++ kfree(clk_data); ++err_unmap: ++ iounmap(reg); ++ of_address_to_resource(node, 0, &res); ++ release_mem_region(res.start, resource_size(&res)); ++} ++ ++CLK_OF_DECLARE(sunxi_multi_bus_gates, "allwinner,sunxi-multi-bus-gates-clk", ++ sunxi_multi_bus_gates_init); +diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c +index 5ba2188..ca59458 100644 +--- a/drivers/clk/sunxi/clk-sunxi.c ++++ b/drivers/clk/sunxi/clk-sunxi.c +@@ -711,14 +711,14 @@ static const struct factors_data sun4i_pll6_data __initconst = { + .enable = 31, + .table = &sun4i_pll5_config, + .getter = sun4i_get_pll5_factors, +- .name = "pll6", ++ .name_idx = 2, + }; + + static const struct factors_data sun6i_a31_pll6_data __initconst = { + .enable = 31, + .table = &sun6i_a31_pll6_config, + .getter = sun6i_a31_get_pll6_factors, +- .name = "pll6x2", ++ .name_idx = 1, + }; + + static const struct factors_data sun5i_a13_ahb_data __initconst = { +diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig +index 07d4942..737200f 100644 +--- a/drivers/crypto/Kconfig ++++ b/drivers/crypto/Kconfig +@@ -487,7 +487,7 @@ config CRYPTO_DEV_IMGTEC_HASH + + config CRYPTO_DEV_SUN4I_SS + tristate "Support for Allwinner Security System cryptographic accelerator" +- depends on ARCH_SUNXI ++ depends on ARCH_SUNXI && !64BIT + select CRYPTO_MD5 + select CRYPTO_SHA1 + select CRYPTO_AES +diff --git a/drivers/pinctrl/sunxi/Kconfig b/drivers/pinctrl/sunxi/Kconfig +index f8dbc8b..c1f970f 100644 +--- a/drivers/pinctrl/sunxi/Kconfig ++++ b/drivers/pinctrl/sunxi/Kconfig +@@ -64,4 +64,8 @@ config PINCTRL_SUN9I_A80_R + depends on RESET_CONTROLLER + select PINCTRL_SUNXI_COMMON + ++config PINCTRL_SUN50I_A64 ++ bool ++ select PINCTRL_SUNXI_COMMON ++ + endif +diff --git a/drivers/pinctrl/sunxi/Makefile b/drivers/pinctrl/sunxi/Makefile +index ef82f22..0ca7681 100644 +--- a/drivers/pinctrl/sunxi/Makefile ++++ b/drivers/pinctrl/sunxi/Makefile +@@ -12,6 +12,7 @@ obj-$(CONFIG_PINCTRL_SUN7I_A20) += pinctrl-sun7i-a20.o + obj-$(CONFIG_PINCTRL_SUN8I_A23) += pinctrl-sun8i-a23.o + obj-$(CONFIG_PINCTRL_SUN8I_A23_R) += pinctrl-sun8i-a23-r.o + obj-$(CONFIG_PINCTRL_SUN8I_A33) += pinctrl-sun8i-a33.o ++obj-$(CONFIG_PINCTRL_SUN50I_A64) += pinctrl-sun50i-a64.o + obj-$(CONFIG_PINCTRL_SUN8I_A83T) += pinctrl-sun8i-a83t.o + obj-$(CONFIG_PINCTRL_SUN8I_H3) += pinctrl-sun8i-h3.o + obj-$(CONFIG_PINCTRL_SUN9I_A80) += pinctrl-sun9i-a80.o +diff --git a/drivers/pinctrl/sunxi/pinctrl-sun50i-a64.c b/drivers/pinctrl/sunxi/pinctrl-sun50i-a64.c +new file mode 100644 +index 0000000..a53cc23 +--- /dev/null ++++ b/drivers/pinctrl/sunxi/pinctrl-sun50i-a64.c +@@ -0,0 +1,602 @@ ++/* ++ * Allwinner A64 SoCs pinctrl driver. ++ * ++ * Copyright (C) 2016 - ARM Ltd. ++ * Author: Andre Przywara <andre.przywara@arm.com> ++ * ++ * Based on pinctrl-sun7i-a20.c, which is: ++ * Copyright (C) 2014 Maxime Ripard <maxime.ripard@free-electrons.com> ++ * ++ * This file is licensed under the terms of the GNU General Public ++ * License version 2. This program is licensed "as is" without any ++ * warranty of any kind, whether express or implied. ++ */ ++ ++#include <linux/module.h> ++#include <linux/platform_device.h> ++#include <linux/of.h> ++#include <linux/of_device.h> ++#include <linux/pinctrl/pinctrl.h> ++ ++#include "pinctrl-sunxi.h" ++ ++static const struct sunxi_desc_pin a64_pins[] = { ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart2"), /* TX */ ++ SUNXI_FUNCTION(0x4, "jtag"), /* MS0 */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 0)), /* EINT0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart2"), /* RX */ ++ SUNXI_FUNCTION(0x4, "jtag"), /* CK0 */ ++ SUNXI_FUNCTION(0x5, "sim"), /* VCCEN */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 1)), /* EINT1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart2"), /* RTS */ ++ SUNXI_FUNCTION(0x4, "jtag"), /* DO0 */ ++ SUNXI_FUNCTION(0x5, "sim"), /* VPPEN */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 2)), /* EINT2 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart2"), /* CTS */ ++ SUNXI_FUNCTION(0x3, "i2s0"), /* MCLK */ ++ SUNXI_FUNCTION(0x4, "jtag"), /* DI0 */ ++ SUNXI_FUNCTION(0x5, "sim"), /* VPPPP */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 3)), /* EINT3 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif2"), /* SYNC */ ++ SUNXI_FUNCTION(0x3, "i2s0"), /* SYNC */ ++ SUNXI_FUNCTION(0x5, "sim"), /* CLK */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 4)), /* EINT4 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif2"), /* BCLK */ ++ SUNXI_FUNCTION(0x3, "i2s0"), /* BCLK */ ++ SUNXI_FUNCTION(0x5, "sim"), /* DATA */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 5)), /* EINT5 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif2"), /* DOUT */ ++ SUNXI_FUNCTION(0x3, "i2s0"), /* DOUT */ ++ SUNXI_FUNCTION(0x5, "sim"), /* RST */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 6)), /* EINT6 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 7), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif2"), /* DIN */ ++ SUNXI_FUNCTION(0x3, "i2s0"), /* DIN */ ++ SUNXI_FUNCTION(0x5, "sim"), /* DET */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 7)), /* EINT7 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 8), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x4, "uart0"), /* TX */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 8)), /* EINT8 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 9), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x4, "uart0"), /* RX */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 9)), /* EINT9 */ ++ /* Hole */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NWE */ ++ SUNXI_FUNCTION(0x4, "spi0")), /* MOSI */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NALE */ ++ SUNXI_FUNCTION(0x3, "mmc2"), /* DS */ ++ SUNXI_FUNCTION(0x4, "spi0")), /* MISO */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NCLE */ ++ SUNXI_FUNCTION(0x4, "spi0")), /* SCK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NCE1 */ ++ SUNXI_FUNCTION(0x4, "spi0")), /* CS */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0")), /* NCE0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NRE# */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* CLK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NRB0 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* CMD */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0")), /* NRB1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 8), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ0 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 9), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ1 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 10), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ2 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D2 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 11), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ3 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D3 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 12), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ4 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D4 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 13), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ5 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D5 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 14), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ6 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D6 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 15), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQ7 */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* D7 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 16), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "nand0"), /* NDQS */ ++ SUNXI_FUNCTION(0x3, "mmc2")), /* RST */ ++ /* Hole */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D2 */ ++ SUNXI_FUNCTION(0x3, "uart3"), /* TX */ ++ SUNXI_FUNCTION(0x4, "spi1"), /* CS */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* CLK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D3 */ ++ SUNXI_FUNCTION(0x3, "uart3"), /* RX */ ++ SUNXI_FUNCTION(0x4, "spi1"), /* CLK */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* DE */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D4 */ ++ SUNXI_FUNCTION(0x3, "uart4"), /* TX */ ++ SUNXI_FUNCTION(0x4, "spi1"), /* MOSI */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* HSYNC */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D5 */ ++ SUNXI_FUNCTION(0x3, "uart4"), /* RX */ ++ SUNXI_FUNCTION(0x4, "spi1"), /* MISO */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* VSYNC */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D6 */ ++ SUNXI_FUNCTION(0x3, "uart4"), /* RTS */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D7 */ ++ SUNXI_FUNCTION(0x3, "uart4"), /* CTS */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D10 */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D2 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D11 */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D3 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 8), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D12 */ ++ SUNXI_FUNCTION(0x4, "emac"), /* ERXD3 */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D4 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 9), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D13 */ ++ SUNXI_FUNCTION(0x4, "emac"), /* ERXD2 */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D5 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D14 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ERXD1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D15 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ERXD0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D18 */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VP0 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ERXCK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D19 */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VN0 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ERXCTL */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D20 */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VP1 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ENULL */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D21 */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VN1 */ ++ SUNXI_FUNCTION(0x4, "emac"), /* ETXD3 */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D6 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 16), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D22 */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VP2 */ ++ SUNXI_FUNCTION(0x4, "emac"), /* ETXD2 */ ++ SUNXI_FUNCTION(0x5, "ccir")), /* D7 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 17), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* D23 */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VN2 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ETXD1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* CLK */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VPC */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ETXD0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* DE */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VNC */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ETXCK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* HSYNC */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VP3 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ETXCTL */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "lcd0"), /* VSYNC */ ++ SUNXI_FUNCTION(0x3, "lvds0"), /* VN3 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* ECLKIN */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "pwm"), /* PWM0 */ ++ SUNXI_FUNCTION(0x4, "emac")), /* EMDC */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 23), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x4, "emac")), /* EMDIO */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 24), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out")), ++ /* Hole */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* PCK */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* CLK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* CK */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* ERR */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* HSYNC */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* SYNC */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* VSYNC */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* DVLD */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D0 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D1 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D2 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D2 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D3 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D3 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D4 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D4 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D5 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D5 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D6 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D6 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0"), /* D7 */ ++ SUNXI_FUNCTION(0x4, "ts0")), /* D7 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 12), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0")), /* SCK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 13), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "csi0")), /* SDA */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 14), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "pll"), /* LOCK_DBG */ ++ SUNXI_FUNCTION(0x3, "i2c2")), /* SCK */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 15), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x3, "i2c2")), /* SDA */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 16), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out")), ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 17), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out")), ++ /* Hole */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc0"), /* D1 */ ++ SUNXI_FUNCTION(0x3, "jtag")), /* MSI */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc0"), /* D0 */ ++ SUNXI_FUNCTION(0x3, "jtag")), /* DI1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc0"), /* CLK */ ++ SUNXI_FUNCTION(0x3, "uart0")), /* TX */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc0"), /* CMD */ ++ SUNXI_FUNCTION(0x3, "jtag")), /* DO1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc0"), /* D3 */ ++ SUNXI_FUNCTION(0x4, "uart0")), /* RX */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc0"), /* D2 */ ++ SUNXI_FUNCTION(0x3, "jtag")), /* CK1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out")), ++ /* Hole */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc1"), /* CLK */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 0)), /* EINT0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc1"), /* CMD */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 1)), /* EINT1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc1"), /* D0 */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 2)), /* EINT2 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc1"), /* D1 */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 3)), /* EINT3 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc1"), /* D2 */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 4)), /* EINT4 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mmc1"), /* D3 */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 5)), /* EINT5 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart1"), /* TX */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 6)), /* EINT6 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 7), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart1"), /* RX */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 7)), /* EINT7 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 8), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart1"), /* RTS */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 8)), /* EINT8 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart1"), /* CTS */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 9)), /* EINT9 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif3"), /* SYNC */ ++ SUNXI_FUNCTION(0x3, "i2s1"), /* SYNC */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 10)), /* EINT10 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif3"), /* BCLK */ ++ SUNXI_FUNCTION(0x3, "i2s1"), /* BCLK */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 11)), /* EINT11 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 12), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif3"), /* DOUT */ ++ SUNXI_FUNCTION(0x3, "i2s1"), /* DOUT */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 12)), /* EINT12 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 13), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "aif3"), /* DIN */ ++ SUNXI_FUNCTION(0x3, "i2s1"), /* DIN */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 13)), /* EINT13 */ ++ /* Hole */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 0), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "i2c0"), /* SCK */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 0)), /* EINT0 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 1), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "i2c0"), /* SDA */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 1)), /* EINT1 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 2), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "i2c1"), /* SCK */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 2)), /* EINT2 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 3), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "i2c1"), /* SDA */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 3)), /* EINT3 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 4), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart3"), /* TX */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 4)), /* EINT4 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 5), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart3"), /* RX */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 5)), /* EINT5 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 6), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart3"), /* RTS */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 6)), /* EINT6 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 7), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "uart3"), /* CTS */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 7)), /* EINT7 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 8), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "spdif"), /* OUT */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 8)), /* EINT8 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 9), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 9)), /* EINT9 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 10), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mic"), /* CLK */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 10)), /* EINT10 */ ++ SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 11), ++ SUNXI_FUNCTION(0x0, "gpio_in"), ++ SUNXI_FUNCTION(0x1, "gpio_out"), ++ SUNXI_FUNCTION(0x2, "mic"), /* DATA */ ++ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 11)), /* EINT11 */ ++}; ++ ++static const struct sunxi_pinctrl_desc a64_pinctrl_data = { ++ .pins = a64_pins, ++ .npins = ARRAY_SIZE(a64_pins), ++ .irq_banks = 3, ++}; ++ ++static int a64_pinctrl_probe(struct platform_device *pdev) ++{ ++ return sunxi_pinctrl_init(pdev, ++ &a64_pinctrl_data); ++} ++ ++static const struct of_device_id a64_pinctrl_match[] = { ++ { .compatible = "allwinner,sun50i-a64-pinctrl", }, ++ {} ++}; ++MODULE_DEVICE_TABLE(of, a64_pinctrl_match); ++ ++static struct platform_driver a64_pinctrl_driver = { ++ .probe = a64_pinctrl_probe, ++ .driver = { ++ .name = "sun50i-a64-pinctrl", ++ .of_match_table = a64_pinctrl_match, ++ }, ++}; ++builtin_platform_driver(a64_pinctrl_driver); +diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig +index 376322f..526eaf4 100644 +--- a/drivers/rtc/Kconfig ++++ b/drivers/rtc/Kconfig +@@ -1360,10 +1360,11 @@ config RTC_DRV_SUN4V + + config RTC_DRV_SUN6I + tristate "Allwinner A31 RTC" +- depends on MACH_SUN6I || MACH_SUN8I ++ default MACH_SUN6I || MACH_SUN8I ++ depends on ARCH_SUNXI + help +- If you say Y here you will get support for the RTC found on +- Allwinner A31. ++ If you say Y here you will get support for the RTC found in ++ some Allwinner SoCs like the A31 or the A64. + + config RTC_DRV_SUNXI + tristate "Allwinner sun4i/sun7i RTC" +-- +2.5.0 + diff --git a/freed-ora/current/f23/KEYS-Add-a-system-blacklist-keyring.patch b/freed-ora/current/f23/KEYS-Add-a-system-blacklist-keyring.patch index be35564a6..469ac35ab 100644 --- a/freed-ora/current/f23/KEYS-Add-a-system-blacklist-keyring.patch +++ b/freed-ora/current/f23/KEYS-Add-a-system-blacklist-keyring.patch @@ -71,7 +71,7 @@ diff --git a/include/keys/system_keyring.h b/include/keys/system_keyring.h index b20cd885c1fd..51d8ddc60e0f 100644 --- a/include/keys/system_keyring.h +++ b/include/keys/system_keyring.h -@@ -35,4 +35,8 @@ extern int system_verify_data(const void *data, unsigned long len, +@@ -35,6 +35,10 @@ extern int system_verify_data(const void *data, unsigned long len, enum key_being_used_for usage); #endif @@ -79,7 +79,9 @@ index b20cd885c1fd..51d8ddc60e0f 100644 +extern struct key *system_blacklist_keyring; +#endif + - #endif /* _KEYS_SYSTEM_KEYRING_H */ + #ifdef CONFIG_IMA_MOK_KEYRING + extern struct key *ima_mok_keyring; + extern struct key *ima_blacklist_keyring; diff --git a/init/Kconfig b/init/Kconfig index 02da9f1fd9df..782d26f02885 100644 --- a/init/Kconfig diff --git a/freed-ora/current/f23/PNP-Add-Broadwell-to-Intel-MCH-size-workaround.patch b/freed-ora/current/f23/PNP-Add-Broadwell-to-Intel-MCH-size-workaround.patch deleted file mode 100644 index 8c4ab0adf..000000000 --- a/freed-ora/current/f23/PNP-Add-Broadwell-to-Intel-MCH-size-workaround.patch +++ /dev/null @@ -1,98 +0,0 @@ -From 61feb31b0dfecfd7949e672a54ac7256f4dd2c3d Mon Sep 17 00:00:00 2001 -From: Christophe Le Roy <christophe.fish@gmail.com> -Date: Fri, 11 Dec 2015 09:13:42 +0100 -Subject: [PATCH] PNP: Add Broadwell to Intel MCH size workaround - -Add device ID 0x1604 for Broadwell to commit cb171f7abb9a ("PNP: -Work around BIOS defects in Intel MCH area reporting"). - ->From a Lenovo ThinkPad T550: - - system 00:01: [io 0x1800-0x189f] could not be reserved - system 00:01: [io 0x0800-0x087f] has been reserved - system 00:01: [io 0x0880-0x08ff] has been reserved - system 00:01: [io 0x0900-0x097f] has been reserved - system 00:01: [io 0x0980-0x09ff] has been reserved - system 00:01: [io 0x0a00-0x0a7f] has been reserved - system 00:01: [io 0x0a80-0x0aff] has been reserved - system 00:01: [io 0x0b00-0x0b7f] has been reserved - system 00:01: [io 0x0b80-0x0bff] has been reserved - system 00:01: [io 0x15e0-0x15ef] has been reserved - system 00:01: [io 0x1600-0x167f] has been reserved - system 00:01: [io 0x1640-0x165f] has been reserved - system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved - system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved - system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved - system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved - system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved - system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved - system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) - [...] - resource sanity check: requesting [mem 0xfed10000-0xfed15fff], which spans more than pnp 00:01 [mem 0xfed10000-0xfed13fff] - ------------[ cut here ]------------ - WARNING: CPU: 2 PID: 1 at /build/linux-CrHvZ_/linux-4.2.6/arch/x86/mm/ioremap.c:198 __ioremap_caller+0x2ee/0x360() - Info: mapping multiple BARs. Your kernel is fine. - Modules linked in: - CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.2.0-1-amd64 #1 Debian 4.2.6-1 - Hardware name: LENOVO 20CKCTO1WW/20CKCTO1WW, BIOS N11ET34W (1.10 ) 08/20/2015 - 0000000000000000 ffffffff817e6868 ffffffff8154e2f6 ffff8802241efbf8 - ffffffff8106e5b1 ffffc90000e98000 0000000000006000 ffffc90000e98000 - 0000000000006000 0000000000000000 ffffffff8106e62a ffffffff817e68c8 - Call Trace: - [<ffffffff8154e2f6>] ? dump_stack+0x40/0x50 - [<ffffffff8106e5b1>] ? warn_slowpath_common+0x81/0xb0 - [<ffffffff8106e62a>] ? warn_slowpath_fmt+0x4a/0x50 - [<ffffffff810742a3>] ? iomem_map_sanity_check+0xb3/0xc0 - [<ffffffff8105dade>] ? __ioremap_caller+0x2ee/0x360 - [<ffffffff81036ae6>] ? snb_uncore_imc_init_box+0x66/0x90 - [<ffffffff810351a8>] ? uncore_pci_probe+0xc8/0x1a0 - [<ffffffff81302d7f>] ? local_pci_probe+0x3f/0xa0 - [<ffffffff81303ea4>] ? pci_device_probe+0xc4/0x110 - [<ffffffff813d9b1e>] ? driver_probe_device+0x1ee/0x450 - [<ffffffff813d9dfb>] ? __driver_attach+0x7b/0x80 - [<ffffffff813d9d80>] ? driver_probe_device+0x450/0x450 - [<ffffffff813d796a>] ? bus_for_each_dev+0x5a/0x90 - [<ffffffff813d9091>] ? bus_add_driver+0x1f1/0x290 - [<ffffffff81b37fa8>] ? uncore_cpu_setup+0xc/0xc - [<ffffffff813da73f>] ? driver_register+0x5f/0xe0 - [<ffffffff81b38074>] ? intel_uncore_init+0xcc/0x2b0 - [<ffffffff81b37fa8>] ? uncore_cpu_setup+0xc/0xc - [<ffffffff8100213e>] ? do_one_initcall+0xce/0x200 - [<ffffffff8108a100>] ? parse_args+0x140/0x4e0 - [<ffffffff81b2b0cb>] ? kernel_init_freeable+0x162/0x1e8 - [<ffffffff815443f0>] ? rest_init+0x80/0x80 - [<ffffffff815443fe>] ? kernel_init+0xe/0xf0 - [<ffffffff81553e5f>] ? ret_from_fork+0x3f/0x70 - [<ffffffff815443f0>] ? rest_init+0x80/0x80 - ---[ end trace 472e7959536abf12 ]--- - - 00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09) - Subsystem: Lenovo Device 2223 - Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- - Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- - Latency: 0 - Capabilities: [e0] Vendor Specific Information: Len=0c <?> - Kernel driver in use: bdw_uncore - /*(DEBLOBBED)*/ - -Signed-off-by: Christophe Le Roy <christophe.fish@gmail.com> -Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> ---- - drivers/pnp/quirks.c | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c -index 943c1cb9566c..f700723ca5d6 100644 ---- a/drivers/pnp/quirks.c -+++ b/drivers/pnp/quirks.c -@@ -343,6 +343,7 @@ static void quirk_amd_mmconfig_area(struct pnp_dev *dev) - static const unsigned int mch_quirk_devices[] = { - 0x0154, /* Ivy Bridge */ - 0x0c00, /* Haswell */ -+ 0x1604, /* Broadwell */ - }; - - static struct pci_dev *get_intel_host(void) --- -2.5.0 - diff --git a/freed-ora/current/f23/PNP-Add-Haswell-ULT-to-Intel-MCH-size-workaround.patch b/freed-ora/current/f23/PNP-Add-Haswell-ULT-to-Intel-MCH-size-workaround.patch deleted file mode 100644 index c2082a3b4..000000000 --- a/freed-ora/current/f23/PNP-Add-Haswell-ULT-to-Intel-MCH-size-workaround.patch +++ /dev/null @@ -1,119 +0,0 @@ -From afa5b65015ff2a7f0b4ec8cab6f58fa47025259a Mon Sep 17 00:00:00 2001 -From: Josh Boyer <jwboyer@fedoraproject.org> -Date: Fri, 22 Jan 2016 08:11:46 -0500 -Subject: [PATCH] PNP: Add Haswell-ULT to Intel MCH size workaround - -Add device ID 0x0a04 for Haswell-ULT to the list of devices with MCH -problems. - -From a Lenovo ThinkPad T440S: -[ 0.188604] pnp: PnP ACPI init -[ 0.189044] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved -[ 0.189048] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved -[ 0.189050] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved -[ 0.189052] system 00:00: [mem 0x000c8000-0x000cbfff] could not be reserved -[ 0.189054] system 00:00: [mem 0x000cc000-0x000cffff] could not be reserved -[ 0.189056] system 00:00: [mem 0x000d0000-0x000d3fff] has been reserved -[ 0.189058] system 00:00: [mem 0x000d4000-0x000d7fff] has been reserved -[ 0.189060] system 00:00: [mem 0x000d8000-0x000dbfff] has been reserved -[ 0.189061] system 00:00: [mem 0x000dc000-0x000dffff] has been reserved -[ 0.189063] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved -[ 0.189065] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved -[ 0.189067] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved -[ 0.189069] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved -[ 0.189071] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved -[ 0.189073] system 00:00: [mem 0x00100000-0xdf9fffff] could not be reserved -[ 0.189075] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved -[ 0.189078] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved -[ 0.189082] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) -[ 0.189216] system 00:01: [io 0x1800-0x189f] could not be reserved -[ 0.189220] system 00:01: [io 0x0800-0x087f] has been reserved -[ 0.189222] system 00:01: [io 0x0880-0x08ff] has been reserved -[ 0.189224] system 00:01: [io 0x0900-0x097f] has been reserved -[ 0.189226] system 00:01: [io 0x0980-0x09ff] has been reserved -[ 0.189229] system 00:01: [io 0x0a00-0x0a7f] has been reserved -[ 0.189231] system 00:01: [io 0x0a80-0x0aff] has been reserved -[ 0.189233] system 00:01: [io 0x0b00-0x0b7f] has been reserved -[ 0.189235] system 00:01: [io 0x0b80-0x0bff] has been reserved -[ 0.189238] system 00:01: [io 0x15e0-0x15ef] has been reserved -[ 0.189240] system 00:01: [io 0x1600-0x167f] has been reserved -[ 0.189242] system 00:01: [io 0x1640-0x165f] has been reserved -[ 0.189246] system 00:01: [mem 0xf8000000-0xfbffffff] could not be reserved -[ 0.189249] system 00:01: [mem 0x00000000-0x00000fff] could not be reserved -[ 0.189251] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved -[ 0.189254] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved -[ 0.189256] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved -[ 0.189258] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved -[ 0.189261] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved -[ 0.189264] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) -[....] -[ 0.583653] resource sanity check: requesting [mem 0xfed10000-0xfed15fff], which spans more than pnp 00:01 [mem 0xfed10000-0xfed13fff] -[ 0.583654] ------------[ cut here ]------------ -[ 0.583660] WARNING: CPU: 0 PID: 1 at arch/x86/mm/ioremap.c:198 __ioremap_caller+0x2c5/0x380() -[ 0.583661] Info: mapping multiple BARs. Your kernel is fine. -[ 0.583662] Modules linked in: - -[ 0.583666] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.3.3-303.fc23.x86_64 #1 -[ 0.583668] Hardware name: LENOVO 20AR001GXS/20AR001GXS, BIOS GJET86WW (2.36 ) 12/04/2015 -[ 0.583670] 0000000000000000 0000000014cf7e59 ffff880214a1baf8 ffffffff813a625f -[ 0.583673] ffff880214a1bb40 ffff880214a1bb30 ffffffff810a07c2 00000000fed10000 -[ 0.583675] ffffc90000cb8000 0000000000006000 0000000000000000 ffff8800d6381040 -[ 0.583678] Call Trace: -[ 0.583683] [<ffffffff813a625f>] dump_stack+0x44/0x55 -[ 0.583686] [<ffffffff810a07c2>] warn_slowpath_common+0x82/0xc0 -[ 0.583688] [<ffffffff810a085c>] warn_slowpath_fmt+0x5c/0x80 -[ 0.583692] [<ffffffff810a6fba>] ? iomem_map_sanity_check+0xba/0xd0 -[ 0.583695] [<ffffffff81065835>] __ioremap_caller+0x2c5/0x380 -[ 0.583698] [<ffffffff81065907>] ioremap_nocache+0x17/0x20 -[ 0.583701] [<ffffffff8103a119>] snb_uncore_imc_init_box+0x79/0xb0 -[ 0.583705] [<ffffffff81038900>] uncore_pci_probe+0xd0/0x1b0 -[ 0.583707] [<ffffffff813efda5>] local_pci_probe+0x45/0xa0 -[ 0.583710] [<ffffffff813f118d>] pci_device_probe+0xfd/0x140 -[ 0.583713] [<ffffffff814d9b52>] driver_probe_device+0x222/0x480 -[ 0.583715] [<ffffffff814d9e34>] __driver_attach+0x84/0x90 -[ 0.583717] [<ffffffff814d9db0>] ? driver_probe_device+0x480/0x480 -[ 0.583720] [<ffffffff814d762c>] bus_for_each_dev+0x6c/0xc0 -[ 0.583722] [<ffffffff814d930e>] driver_attach+0x1e/0x20 -[ 0.583724] [<ffffffff814d8e4b>] bus_add_driver+0x1eb/0x280 -[ 0.583727] [<ffffffff81d6af1a>] ? uncore_cpu_setup+0x12/0x12 -[ 0.583729] [<ffffffff814da680>] driver_register+0x60/0xe0 -[ 0.583733] [<ffffffff813ef78c>] __pci_register_driver+0x4c/0x50 -[ 0.583736] [<ffffffff81d6affc>] intel_uncore_init+0xe2/0x2e6 -[ 0.583738] [<ffffffff81d6af1a>] ? uncore_cpu_setup+0x12/0x12 -[ 0.583741] [<ffffffff81002123>] do_one_initcall+0xb3/0x200 -[ 0.583745] [<ffffffff810be500>] ? parse_args+0x1a0/0x4a0 -[ 0.583749] [<ffffffff81d5c1c8>] kernel_init_freeable+0x189/0x223 -[ 0.583752] [<ffffffff81775c40>] ? rest_init+0x80/0x80 -[ 0.583754] [<ffffffff81775c4e>] kernel_init+0xe/0xe0 -[ 0.583758] [<ffffffff81781adf>] ret_from_fork+0x3f/0x70 -[ 0.583760] [<ffffffff81775c40>] ? rest_init+0x80/0x80 -[ 0.583765] ---[ end trace 077c426a39e018aa ]--- - -00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 0b) - Subsystem: Lenovo Device [17aa:220c] - Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- - Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- - Latency: 0 - Capabilities: <access denied> - Kernel driver in use: hsw_uncore - -Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org> ---- - drivers/pnp/quirks.c | 1 + - 1 file changed, 1 insertion(+) - -diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c -index f700723ca5d6..d28e3ab9479c 100644 ---- a/drivers/pnp/quirks.c -+++ b/drivers/pnp/quirks.c -@@ -342,6 +342,7 @@ static void quirk_amd_mmconfig_area(struct pnp_dev *dev) - /* Device IDs of parts that have 32KB MCH space */ - static const unsigned int mch_quirk_devices[] = { - 0x0154, /* Ivy Bridge */ -+ 0x0a04, /* Haswell-ULT */ - 0x0c00, /* Haswell */ - 0x1604, /* Broadwell */ - }; --- -2.5.0 - diff --git a/freed-ora/current/f23/alua_fix.patch b/freed-ora/current/f23/alua_fix.patch deleted file mode 100644 index eb278fabb..000000000 --- a/freed-ora/current/f23/alua_fix.patch +++ /dev/null @@ -1,41 +0,0 @@ -From 221255aee67ec1c752001080aafec0c4e9390d95 Mon Sep 17 00:00:00 2001 -From: Hannes Reinecke <hare@suse.de> -Date: Tue, 1 Dec 2015 10:16:42 +0100 -Subject: scsi: ignore errors from scsi_dh_add_device() - -device handler initialisation might fail due to a number of -reasons. But as device_handlers are optional this shouldn't -cause us to disable the device entirely. -So just ignore errors from scsi_dh_add_device(). - -Reviewed-by: Johannes Thumshirn <jthumshirn@suse.com> -Reviewed-by: Christoph Hellwig <hch@lst.de> -Signed-off-by: Hannes Reinecke <hare@suse.de> -Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> ---- - drivers/scsi/scsi_sysfs.c | 7 ++++--- - 1 file changed, 4 insertions(+), 3 deletions(-) - -diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c -index fc3cd26..d015374 100644 ---- a/drivers/scsi/scsi_sysfs.c -+++ b/drivers/scsi/scsi_sysfs.c -@@ -1120,11 +1120,12 @@ int scsi_sysfs_add_sdev(struct scsi_device *sdev) - } - - error = scsi_dh_add_device(sdev); -- if (error) { -+ if (error) -+ /* -+ * device_handler is optional, so any error can be ignored -+ */ - sdev_printk(KERN_INFO, sdev, - "failed to add device handler: %d\n", error); -- return error; -- } - - device_enable_async_suspend(&sdev->sdev_dev); - error = device_add(&sdev->sdev_dev); --- -cgit v0.11.2 - diff --git a/freed-ora/current/f23/bcm283x-Pull-upstream-fixes-plus-iproc-mmc-driver.patch b/freed-ora/current/f23/bcm283x-Pull-upstream-fixes-plus-iproc-mmc-driver.patch new file mode 100644 index 000000000..092e7206a --- /dev/null +++ b/freed-ora/current/f23/bcm283x-Pull-upstream-fixes-plus-iproc-mmc-driver.patch @@ -0,0 +1,3526 @@ +From 735f01326873349426f041a4fa2f5703a1ed43a4 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 5 Feb 2016 15:06:15 -0800 +Subject: [PATCH 01/36] drm/vc4: Fix a framebuffer reference leak on async flip + interrupt. + +We'd need X to queue up an async pageflip while another is +outstanding, and then take a SIGIO. I think X actually avoids sending +out the next pageflip while one's already queued, but I'm not sure. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_crtc.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c +index 018145e..989ee72 100644 +--- a/drivers/gpu/drm/vc4/vc4_crtc.c ++++ b/drivers/gpu/drm/vc4/vc4_crtc.c +@@ -544,6 +544,7 @@ static int vc4_async_page_flip(struct drm_crtc *crtc, + /* Make sure all other async modesetes have landed. */ + ret = down_interruptible(&vc4->async_modeset); + if (ret) { ++ drm_framebuffer_unreference(fb); + kfree(flip_state); + return ret; + } +-- +2.7.3 + +From e1ceac2cefbda12d1d9d9ee547fc0cc8bfeebde6 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 12 Feb 2016 14:15:14 -0800 +Subject: [PATCH 02/36] drm/vc4: Bring HDMI up from power off if necessary. + +If the firmware hadn't brought up HDMI for us, we need to do its +power-on reset sequence (reset HD and and clear its STANDBY bits, +reset HDMI, and leave the PHY disabled). + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_hdmi.c | 29 ++++++++++++++++++++++++++++- + drivers/gpu/drm/vc4/vc4_regs.h | 2 ++ + 2 files changed, 30 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c +index c69c046..6e55760 100644 +--- a/drivers/gpu/drm/vc4/vc4_hdmi.c ++++ b/drivers/gpu/drm/vc4/vc4_hdmi.c +@@ -495,6 +495,16 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data) + goto err_put_i2c; + } + ++ /* This is the rate that is set by the firmware. The number ++ * needs to be a bit higher than the pixel clock rate ++ * (generally 148.5Mhz). ++ */ ++ ret = clk_set_rate(hdmi->hsm_clock, 163682864); ++ if (ret) { ++ DRM_ERROR("Failed to set HSM clock rate: %d\n", ret); ++ goto err_unprepare_pix; ++ } ++ + ret = clk_prepare_enable(hdmi->hsm_clock); + if (ret) { + DRM_ERROR("Failed to turn on HDMI state machine clock: %d\n", +@@ -516,7 +526,24 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data) + vc4->hdmi = hdmi; + + /* HDMI core must be enabled. */ +- WARN_ON_ONCE((HD_READ(VC4_HD_M_CTL) & VC4_HD_M_ENABLE) == 0); ++ if (!(HD_READ(VC4_HD_M_CTL) & VC4_HD_M_ENABLE)) { ++ HD_WRITE(VC4_HD_M_CTL, VC4_HD_M_SW_RST); ++ udelay(1); ++ HD_WRITE(VC4_HD_M_CTL, 0); ++ ++ HD_WRITE(VC4_HD_M_CTL, VC4_HD_M_ENABLE); ++ ++ HDMI_WRITE(VC4_HDMI_SW_RESET_CONTROL, ++ VC4_HDMI_SW_RESET_HDMI | ++ VC4_HDMI_SW_RESET_FORMAT_DETECT); ++ ++ HDMI_WRITE(VC4_HDMI_SW_RESET_CONTROL, 0); ++ ++ /* PHY should be in reset, like ++ * vc4_hdmi_encoder_disable() does. ++ */ ++ HDMI_WRITE(VC4_HDMI_TX_PHY_RESET_CTL, 0xf << 16); ++ } + + drm_encoder_init(drm, hdmi->encoder, &vc4_hdmi_encoder_funcs, + DRM_MODE_ENCODER_TMDS, NULL); +diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h +index 4e52a0a..85c36d2 100644 +--- a/drivers/gpu/drm/vc4/vc4_regs.h ++++ b/drivers/gpu/drm/vc4/vc4_regs.h +@@ -456,6 +456,8 @@ + #define VC4_HDMI_TX_PHY_RESET_CTL 0x2c0 + + #define VC4_HD_M_CTL 0x00c ++# define VC4_HD_M_REGISTER_FILE_STANDBY (3 << 6) ++# define VC4_HD_M_RAM_STANDBY (3 << 4) + # define VC4_HD_M_SW_RST BIT(2) + # define VC4_HD_M_ENABLE BIT(0) + +-- +2.7.3 + +From 63d38d99739736480b24c9f9bd7880ce4e49eb0c Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 12 Feb 2016 15:16:56 -0800 +Subject: [PATCH 03/36] drm/vc4: Add another reg to HDMI debug dumping. + +This is also involved in the HDMI setup sequence so it's nice to see +it. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_hdmi.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c +index 6e55760..56272ca 100644 +--- a/drivers/gpu/drm/vc4/vc4_hdmi.c ++++ b/drivers/gpu/drm/vc4/vc4_hdmi.c +@@ -95,6 +95,7 @@ static const struct { + HDMI_REG(VC4_HDMI_SW_RESET_CONTROL), + HDMI_REG(VC4_HDMI_HOTPLUG_INT), + HDMI_REG(VC4_HDMI_HOTPLUG), ++ HDMI_REG(VC4_HDMI_RAM_PACKET_CONFIG), + HDMI_REG(VC4_HDMI_HORZA), + HDMI_REG(VC4_HDMI_HORZB), + HDMI_REG(VC4_HDMI_FIFO_CTL), +-- +2.7.3 + +From 46e96facb9b67486285c26f88ee747b8d9f4abc9 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 15 Feb 2016 17:06:02 -0800 +Subject: [PATCH 04/36] drm/vc4: Fix the name of the VSYNCD_EVEN register. + +It's used for delaying vsync in interlaced mode. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_crtc.c | 2 +- + drivers/gpu/drm/vc4/vc4_regs.h | 2 +- + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c +index 989ee72..5e84be2 100644 +--- a/drivers/gpu/drm/vc4/vc4_crtc.c ++++ b/drivers/gpu/drm/vc4/vc4_crtc.c +@@ -83,7 +83,7 @@ static const struct { + } crtc_regs[] = { + CRTC_REG(PV_CONTROL), + CRTC_REG(PV_V_CONTROL), +- CRTC_REG(PV_VSYNCD), ++ CRTC_REG(PV_VSYNCD_EVEN), + CRTC_REG(PV_HORZA), + CRTC_REG(PV_HORZB), + CRTC_REG(PV_VERTA), +diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h +index 85c36d2..d529665 100644 +--- a/drivers/gpu/drm/vc4/vc4_regs.h ++++ b/drivers/gpu/drm/vc4/vc4_regs.h +@@ -187,7 +187,7 @@ + # define PV_VCONTROL_CONTINUOUS BIT(1) + # define PV_VCONTROL_VIDEN BIT(0) + +-#define PV_VSYNCD 0x08 ++#define PV_VSYNCD_EVEN 0x08 + + #define PV_HORZA 0x0c + # define PV_HORZA_HBP_MASK VC4_MASK(31, 16) +-- +2.7.3 + +From baff41935a7b4c1b6015a99a0ca222fd0a5552b9 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 15 Feb 2016 17:31:41 -0800 +Subject: [PATCH 05/36] drm/vc4: Fix setting of vertical timings in the CRTC. + +It looks like when I went to add the interlaced bits, I just took the +existing PV_VERT* block and indented it, instead of copy and pasting +it first. Without this, changing resolution never worked. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_crtc.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c +index 5e84be2..93d53c2 100644 +--- a/drivers/gpu/drm/vc4/vc4_crtc.c ++++ b/drivers/gpu/drm/vc4/vc4_crtc.c +@@ -212,6 +212,16 @@ static void vc4_crtc_mode_set_nofb(struct drm_crtc *crtc) + PV_HORZB_HFP) | + VC4_SET_FIELD(mode->hdisplay, PV_HORZB_HACTIVE)); + ++ CRTC_WRITE(PV_VERTA, ++ VC4_SET_FIELD(mode->vtotal - mode->vsync_end, ++ PV_VERTA_VBP) | ++ VC4_SET_FIELD(mode->vsync_end - mode->vsync_start, ++ PV_VERTA_VSYNC)); ++ CRTC_WRITE(PV_VERTB, ++ VC4_SET_FIELD(mode->vsync_start - mode->vdisplay, ++ PV_VERTB_VFP) | ++ VC4_SET_FIELD(vactive, PV_VERTB_VACTIVE)); ++ + if (interlace) { + CRTC_WRITE(PV_VERTA_EVEN, + VC4_SET_FIELD(mode->vtotal - mode->vsync_end - 1, +-- +2.7.3 + +From 6f7cde6ad6e866660b8e5607a213872e5f34e8fd Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Tue, 16 Feb 2016 10:24:08 -0800 +Subject: [PATCH 06/36] drm/vc4: Initialize scaler DISPBKGND on modeset. + +We weren't updating the interlaced bit, so we'd scan out incorrectly +if the firmware had brought up the TV encoder and we were switching to +HDMI. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_crtc.c | 6 ++++++ + drivers/gpu/drm/vc4/vc4_regs.h | 14 ++++++++++++++ + 2 files changed, 20 insertions(+) + +diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c +index 93d53c2..6ae5abc 100644 +--- a/drivers/gpu/drm/vc4/vc4_crtc.c ++++ b/drivers/gpu/drm/vc4/vc4_crtc.c +@@ -183,6 +183,8 @@ static int vc4_get_clock_select(struct drm_crtc *crtc) + + static void vc4_crtc_mode_set_nofb(struct drm_crtc *crtc) + { ++ struct drm_device *dev = crtc->dev; ++ struct vc4_dev *vc4 = to_vc4_dev(dev); + struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc); + struct drm_crtc_state *state = crtc->state; + struct drm_display_mode *mode = &state->adjusted_mode; +@@ -251,6 +253,10 @@ static void vc4_crtc_mode_set_nofb(struct drm_crtc *crtc) + PV_CONTROL_FIFO_CLR | + PV_CONTROL_EN); + ++ HVS_WRITE(SCALER_DISPBKGNDX(vc4_crtc->channel), ++ SCALER_DISPBKGND_AUTOHS | ++ (interlace ? SCALER_DISPBKGND_INTERLACE : 0)); ++ + if (debug_dump_regs) { + DRM_INFO("CRTC %d regs after:\n", drm_crtc_index(crtc)); + vc4_crtc_dump_regs(vc4_crtc); +diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h +index d529665..7c29993 100644 +--- a/drivers/gpu/drm/vc4/vc4_regs.h ++++ b/drivers/gpu/drm/vc4/vc4_regs.h +@@ -350,6 +350,17 @@ + # define SCALER_DISPCTRLX_HEIGHT_SHIFT 0 + + #define SCALER_DISPBKGND0 0x00000044 ++# define SCALER_DISPBKGND_AUTOHS BIT(31) ++# define SCALER_DISPBKGND_INTERLACE BIT(30) ++# define SCALER_DISPBKGND_GAMMA BIT(29) ++# define SCALER_DISPBKGND_TESTMODE_MASK VC4_MASK(28, 25) ++# define SCALER_DISPBKGND_TESTMODE_SHIFT 25 ++/* Enables filling the scaler line with the RGB value in the low 24 ++ * bits before compositing. Costs cycles, so should be skipped if ++ * opaque display planes will cover everything. ++ */ ++# define SCALER_DISPBKGND_FILL BIT(24) ++ + #define SCALER_DISPSTAT0 0x00000048 + #define SCALER_DISPBASE0 0x0000004c + # define SCALER_DISPSTATX_MODE_MASK VC4_MASK(31, 30) +@@ -362,6 +373,9 @@ + # define SCALER_DISPSTATX_EMPTY BIT(28) + #define SCALER_DISPCTRL1 0x00000050 + #define SCALER_DISPBKGND1 0x00000054 ++#define SCALER_DISPBKGNDX(x) (SCALER_DISPBKGND0 + \ ++ (x) * (SCALER_DISPBKGND1 - \ ++ SCALER_DISPBKGND0)) + #define SCALER_DISPSTAT1 0x00000058 + #define SCALER_DISPSTATX(x) (SCALER_DISPSTAT0 + \ + (x) * (SCALER_DISPSTAT1 - \ +-- +2.7.3 + +From 449c91f1f06a573ad4a3edd18d7b493bf44478f6 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 28 Dec 2015 14:14:09 -0800 +Subject: [PATCH 07/36] drm/vc4: Improve comments on vc4_plane_state members. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_plane.c | 9 ++++++--- + 1 file changed, 6 insertions(+), 3 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index 0addbad..45e353d 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -26,16 +26,19 @@ + + struct vc4_plane_state { + struct drm_plane_state base; ++ /* System memory copy of the display list for this element, computed ++ * at atomic_check time. ++ */ + u32 *dlist; +- u32 dlist_size; /* Number of dwords in allocated for the display list */ ++ u32 dlist_size; /* Number of dwords allocated for the display list */ + u32 dlist_count; /* Number of used dwords in the display list. */ + + /* Offset in the dlist to pointer word 0. */ + u32 pw0_offset; + + /* Offset where the plane's dlist was last stored in the +- hardware at vc4_crtc_atomic_flush() time. +- */ ++ * hardware at vc4_crtc_atomic_flush() time. ++ */ + u32 *hw_dlist; + }; + +-- +2.7.3 + +From 4c8b2ce80659e1c7a75b7b54430dab320aeb440b Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 28 Dec 2015 14:14:57 -0800 +Subject: [PATCH 08/36] drm/vc4: Add missing __iomem annotation to hw_dlist. + +This is the pointer to the HVS device's memory where we stored the +contents of *dlist. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_plane.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index 45e353d..ed07ee5 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -39,7 +39,7 @@ struct vc4_plane_state { + /* Offset where the plane's dlist was last stored in the + * hardware at vc4_crtc_atomic_flush() time. + */ +- u32 *hw_dlist; ++ u32 __iomem *hw_dlist; + }; + + static inline struct vc4_plane_state * +-- +2.7.3 + +From f792f380190638916b495f3051547a849fc97fd2 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 28 Dec 2015 14:34:44 -0800 +Subject: [PATCH 09/36] drm/vc4: Move the plane clipping/scaling setup to a + separate function. + +As we add actual scaling, this is going to get way more complicated. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_plane.c | 78 +++++++++++++++++++++++++++-------------- + 1 file changed, 52 insertions(+), 26 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index ed07ee5..554ed54 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -40,6 +40,14 @@ struct vc4_plane_state { + * hardware at vc4_crtc_atomic_flush() time. + */ + u32 __iomem *hw_dlist; ++ ++ /* Clipped coordinates of the plane on the display. */ ++ int crtc_x, crtc_y, crtc_w, crtc_h; ++ ++ /* Offset to start scanning out from the start of the plane's ++ * BO. ++ */ ++ u32 offset; + }; + + static inline struct vc4_plane_state * +@@ -151,22 +159,17 @@ static void vc4_dlist_write(struct vc4_plane_state *vc4_state, u32 val) + vc4_state->dlist[vc4_state->dlist_count++] = val; + } + +-/* Writes out a full display list for an active plane to the plane's +- * private dlist state. +- */ +-static int vc4_plane_mode_set(struct drm_plane *plane, +- struct drm_plane_state *state) ++static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + { + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + struct drm_framebuffer *fb = state->fb; +- struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0); +- u32 ctl0_offset = vc4_state->dlist_count; +- const struct hvs_format *format = vc4_get_hvs_format(fb->pixel_format); +- uint32_t offset = fb->offsets[0]; +- int crtc_x = state->crtc_x; +- int crtc_y = state->crtc_y; +- int crtc_w = state->crtc_w; +- int crtc_h = state->crtc_h; ++ ++ vc4_state->offset = fb->offsets[0]; ++ ++ vc4_state->crtc_x = state->crtc_x; ++ vc4_state->crtc_y = state->crtc_y; ++ vc4_state->crtc_w = state->crtc_w; ++ vc4_state->crtc_h = state->crtc_h; + + if (state->crtc_w << 16 != state->src_w || + state->crtc_h << 16 != state->src_h) { +@@ -178,18 +181,41 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + return -EINVAL; + } + +- if (crtc_x < 0) { +- offset += drm_format_plane_cpp(fb->pixel_format, 0) * -crtc_x; +- crtc_w += crtc_x; +- crtc_x = 0; ++ if (vc4_state->crtc_x < 0) { ++ vc4_state->offset += (drm_format_plane_cpp(fb->pixel_format, ++ 0) * ++ -vc4_state->crtc_x); ++ vc4_state->crtc_w += vc4_state->crtc_x; ++ vc4_state->crtc_x = 0; + } + +- if (crtc_y < 0) { +- offset += fb->pitches[0] * -crtc_y; +- crtc_h += crtc_y; +- crtc_y = 0; ++ if (vc4_state->crtc_y < 0) { ++ vc4_state->offset += fb->pitches[0] * -vc4_state->crtc_y; ++ vc4_state->crtc_h += vc4_state->crtc_y; ++ vc4_state->crtc_y = 0; + } + ++ return 0; ++} ++ ++ ++/* Writes out a full display list for an active plane to the plane's ++ * private dlist state. ++ */ ++static int vc4_plane_mode_set(struct drm_plane *plane, ++ struct drm_plane_state *state) ++{ ++ struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); ++ struct drm_framebuffer *fb = state->fb; ++ struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0); ++ u32 ctl0_offset = vc4_state->dlist_count; ++ const struct hvs_format *format = vc4_get_hvs_format(fb->pixel_format); ++ int ret; ++ ++ ret = vc4_plane_setup_clipping_and_scaling(state); ++ if (ret) ++ return ret; ++ + vc4_dlist_write(vc4_state, + SCALER_CTL0_VALID | + (format->pixel_order << SCALER_CTL0_ORDER_SHIFT) | +@@ -199,8 +225,8 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + /* Position Word 0: Image Positions and Alpha Value */ + vc4_dlist_write(vc4_state, + VC4_SET_FIELD(0xff, SCALER_POS0_FIXED_ALPHA) | +- VC4_SET_FIELD(crtc_x, SCALER_POS0_START_X) | +- VC4_SET_FIELD(crtc_y, SCALER_POS0_START_Y)); ++ VC4_SET_FIELD(vc4_state->crtc_x, SCALER_POS0_START_X) | ++ VC4_SET_FIELD(vc4_state->crtc_y, SCALER_POS0_START_Y)); + + /* Position Word 1: Scaled Image Dimensions. + * Skipped due to SCALER_CTL0_UNITY scaling. +@@ -212,8 +238,8 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + SCALER_POS2_ALPHA_MODE_PIPELINE : + SCALER_POS2_ALPHA_MODE_FIXED, + SCALER_POS2_ALPHA_MODE) | +- VC4_SET_FIELD(crtc_w, SCALER_POS2_WIDTH) | +- VC4_SET_FIELD(crtc_h, SCALER_POS2_HEIGHT)); ++ VC4_SET_FIELD(vc4_state->crtc_w, SCALER_POS2_WIDTH) | ++ VC4_SET_FIELD(vc4_state->crtc_h, SCALER_POS2_HEIGHT)); + + /* Position Word 3: Context. Written by the HVS. */ + vc4_dlist_write(vc4_state, 0xc0c0c0c0); +@@ -221,7 +247,7 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + vc4_state->pw0_offset = vc4_state->dlist_count; + + /* Pointer Word 0: RGB / Y Pointer */ +- vc4_dlist_write(vc4_state, bo->paddr + offset); ++ vc4_dlist_write(vc4_state, bo->paddr + vc4_state->offset); + + /* Pointer Context Word 0: Written by the HVS */ + vc4_dlist_write(vc4_state, 0xc0c0c0c0); +-- +2.7.3 + +From 696f1db279f08e58bc94172818209d5914e0e2d8 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Wed, 30 Dec 2015 11:50:22 -0800 +Subject: [PATCH 10/36] drm/vc4: Add a proper short-circut path for legacy + cursor updates. + +Previously, on every modeset we would allocate new display list +memory, recompute changed planes, write all of them to the new memory, +and pointed scanout at the new list (which will latch approximately at +the next line of scanout). We let +drm_atomic_helper_wait_for_vblanks() decide whether we needed to wait +for a vblank after a modeset before cleaning up the old state and +letting the next modeset proceed, and on legacy cursor updates we +wouldn't wait. If you moved the cursor fast enough, we could +potentially wrap around the display list memory area and overwrite the +existing display list while it was still being scanned out, resulting +in the HVS scanning out garbage or just halting. + +Instead of making cursor updates wait for scanout to move to the new +display list area (which introduces significant cursor lag in X), we +just rewrite our current display list. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_kms.c | 9 ++++ + drivers/gpu/drm/vc4/vc4_plane.c | 94 ++++++++++++++++++++++++++++++++++++++--- + 2 files changed, 96 insertions(+), 7 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_kms.c b/drivers/gpu/drm/vc4/vc4_kms.c +index f95f2df..4718ae5 100644 +--- a/drivers/gpu/drm/vc4/vc4_kms.c ++++ b/drivers/gpu/drm/vc4/vc4_kms.c +@@ -49,6 +49,15 @@ vc4_atomic_complete_commit(struct vc4_commit *c) + + drm_atomic_helper_commit_modeset_enables(dev, state); + ++ /* Make sure that drm_atomic_helper_wait_for_vblanks() ++ * actually waits for vblank. If we're doing a full atomic ++ * modeset (as opposed to a vc4_update_plane() short circuit), ++ * then we need to wait for scanout to be done with our ++ * display lists before we free it and potentially reallocate ++ * and overwrite the dlist memory with a new modeset. ++ */ ++ state->legacy_cursor_update = false; ++ + drm_atomic_helper_wait_for_vblanks(dev, state); + + drm_atomic_helper_cleanup_planes(dev, state); +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index 554ed54..713ec00 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -33,8 +33,12 @@ struct vc4_plane_state { + u32 dlist_size; /* Number of dwords allocated for the display list */ + u32 dlist_count; /* Number of used dwords in the display list. */ + +- /* Offset in the dlist to pointer word 0. */ +- u32 pw0_offset; ++ /* Offset in the dlist to various words, for pageflip or ++ * cursor updates. ++ */ ++ u32 pos0_offset; ++ u32 pos2_offset; ++ u32 ptr0_offset; + + /* Offset where the plane's dlist was last stored in the + * hardware at vc4_crtc_atomic_flush() time. +@@ -223,6 +227,7 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + SCALER_CTL0_UNITY); + + /* Position Word 0: Image Positions and Alpha Value */ ++ vc4_state->pos0_offset = vc4_state->dlist_count; + vc4_dlist_write(vc4_state, + VC4_SET_FIELD(0xff, SCALER_POS0_FIXED_ALPHA) | + VC4_SET_FIELD(vc4_state->crtc_x, SCALER_POS0_START_X) | +@@ -233,6 +238,7 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + */ + + /* Position Word 2: Source Image Size, Alpha Mode */ ++ vc4_state->pos2_offset = vc4_state->dlist_count; + vc4_dlist_write(vc4_state, + VC4_SET_FIELD(format->has_alpha ? + SCALER_POS2_ALPHA_MODE_PIPELINE : +@@ -244,9 +250,8 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + /* Position Word 3: Context. Written by the HVS. */ + vc4_dlist_write(vc4_state, 0xc0c0c0c0); + +- vc4_state->pw0_offset = vc4_state->dlist_count; +- + /* Pointer Word 0: RGB / Y Pointer */ ++ vc4_state->ptr0_offset = vc4_state->dlist_count; + vc4_dlist_write(vc4_state, bo->paddr + vc4_state->offset); + + /* Pointer Context Word 0: Written by the HVS */ +@@ -332,13 +337,13 @@ void vc4_plane_async_set_fb(struct drm_plane *plane, struct drm_framebuffer *fb) + * scanout will start from this address as soon as the FIFO + * needs to refill with pixels. + */ +- writel(addr, &vc4_state->hw_dlist[vc4_state->pw0_offset]); ++ writel(addr, &vc4_state->hw_dlist[vc4_state->ptr0_offset]); + + /* Also update the CPU-side dlist copy, so that any later + * atomic updates that don't do a new modeset on our plane + * also use our updated address. + */ +- vc4_state->dlist[vc4_state->pw0_offset] = addr; ++ vc4_state->dlist[vc4_state->ptr0_offset] = addr; + } + + static const struct drm_plane_helper_funcs vc4_plane_helper_funcs = { +@@ -354,8 +359,83 @@ static void vc4_plane_destroy(struct drm_plane *plane) + drm_plane_cleanup(plane); + } + ++/* Implements immediate (non-vblank-synced) updates of the cursor ++ * position, or falls back to the atomic helper otherwise. ++ */ ++static int ++vc4_update_plane(struct drm_plane *plane, ++ struct drm_crtc *crtc, ++ struct drm_framebuffer *fb, ++ int crtc_x, int crtc_y, ++ unsigned int crtc_w, unsigned int crtc_h, ++ uint32_t src_x, uint32_t src_y, ++ uint32_t src_w, uint32_t src_h) ++{ ++ struct drm_plane_state *plane_state; ++ struct vc4_plane_state *vc4_state; ++ ++ if (plane != crtc->cursor) ++ goto out; ++ ++ plane_state = plane->state; ++ vc4_state = to_vc4_plane_state(plane_state); ++ ++ if (!plane_state) ++ goto out; ++ ++ /* If we're changing the cursor contents, do that in the ++ * normal vblank-synced atomic path. ++ */ ++ if (fb != plane_state->fb) ++ goto out; ++ ++ /* No configuring new scaling in the fast path. */ ++ if (crtc_w != plane_state->crtc_w || ++ crtc_h != plane_state->crtc_h || ++ src_w != plane_state->src_w || ++ src_h != plane_state->src_h) { ++ goto out; ++ } ++ ++ /* Set the cursor's position on the screen. This is the ++ * expected change from the drm_mode_cursor_universal() ++ * helper. ++ */ ++ plane_state->crtc_x = crtc_x; ++ plane_state->crtc_y = crtc_y; ++ ++ /* Allow changing the start position within the cursor BO, if ++ * that matters. ++ */ ++ plane_state->src_x = src_x; ++ plane_state->src_y = src_y; ++ ++ /* Update the display list based on the new crtc_x/y. */ ++ vc4_plane_atomic_check(plane, plane_state); ++ ++ /* Note that we can't just call vc4_plane_write_dlist() ++ * because that would smash the context data that the HVS is ++ * currently using. ++ */ ++ writel(vc4_state->dlist[vc4_state->pos0_offset], ++ &vc4_state->hw_dlist[vc4_state->pos0_offset]); ++ writel(vc4_state->dlist[vc4_state->pos2_offset], ++ &vc4_state->hw_dlist[vc4_state->pos2_offset]); ++ writel(vc4_state->dlist[vc4_state->ptr0_offset], ++ &vc4_state->hw_dlist[vc4_state->ptr0_offset]); ++ ++ return 0; ++ ++out: ++ return drm_atomic_helper_update_plane(plane, crtc, fb, ++ crtc_x, crtc_y, ++ crtc_w, crtc_h, ++ src_x, src_y, ++ src_w, src_h); ++} ++ + static const struct drm_plane_funcs vc4_plane_funcs = { +- .update_plane = drm_atomic_helper_update_plane, ++ .update_plane = vc4_update_plane, + .disable_plane = drm_atomic_helper_disable_plane, + .destroy = vc4_plane_destroy, + .set_property = NULL, +-- +2.7.3 + +From cd30019db690e3a92fe5d7d771352f118a105f82 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 28 Dec 2015 13:25:41 -0800 +Subject: [PATCH 11/36] drm/vc4: Make the CRTCs cooperate on allocating display + lists. + +So far, we've only ever lit up one CRTC, so this has been fine. To +extend to more displays or more planes, we need to make sure we don't +run our display lists into each other. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_crtc.c | 115 +++++++++++++++++++++++------------------ + drivers/gpu/drm/vc4/vc4_drv.h | 8 ++- + drivers/gpu/drm/vc4/vc4_hvs.c | 13 +++++ + 3 files changed, 84 insertions(+), 52 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c +index 6ae5abc..9032c06 100644 +--- a/drivers/gpu/drm/vc4/vc4_crtc.c ++++ b/drivers/gpu/drm/vc4/vc4_crtc.c +@@ -49,22 +49,27 @@ struct vc4_crtc { + /* Which HVS channel we're using for our CRTC. */ + int channel; + +- /* Pointer to the actual hardware display list memory for the +- * crtc. +- */ +- u32 __iomem *dlist; +- +- u32 dlist_size; /* in dwords */ +- + struct drm_pending_vblank_event *event; + }; + ++struct vc4_crtc_state { ++ struct drm_crtc_state base; ++ /* Dlist area for this CRTC configuration. */ ++ struct drm_mm_node mm; ++}; ++ + static inline struct vc4_crtc * + to_vc4_crtc(struct drm_crtc *crtc) + { + return (struct vc4_crtc *)crtc; + } + ++static inline struct vc4_crtc_state * ++to_vc4_crtc_state(struct drm_crtc_state *crtc_state) ++{ ++ return (struct vc4_crtc_state *)crtc_state; ++} ++ + struct vc4_crtc_data { + /* Which channel of the HVS this pixelvalve sources from. */ + int hvs_channel; +@@ -335,11 +340,13 @@ static void vc4_crtc_enable(struct drm_crtc *crtc) + static int vc4_crtc_atomic_check(struct drm_crtc *crtc, + struct drm_crtc_state *state) + { ++ struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(state); + struct drm_device *dev = crtc->dev; + struct vc4_dev *vc4 = to_vc4_dev(dev); + struct drm_plane *plane; +- struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc); ++ unsigned long flags; + u32 dlist_count = 0; ++ int ret; + + /* The pixelvalve can only feed one encoder (and encoders are + * 1:1 with connectors.) +@@ -362,18 +369,12 @@ static int vc4_crtc_atomic_check(struct drm_crtc *crtc, + + dlist_count++; /* Account for SCALER_CTL0_END. */ + +- if (!vc4_crtc->dlist || dlist_count > vc4_crtc->dlist_size) { +- vc4_crtc->dlist = ((u32 __iomem *)vc4->hvs->dlist + +- HVS_BOOTLOADER_DLIST_END); +- vc4_crtc->dlist_size = ((SCALER_DLIST_SIZE >> 2) - +- HVS_BOOTLOADER_DLIST_END); +- +- if (dlist_count > vc4_crtc->dlist_size) { +- DRM_DEBUG_KMS("dlist too large for CRTC (%d > %d).\n", +- dlist_count, vc4_crtc->dlist_size); +- return -EINVAL; +- } +- } ++ spin_lock_irqsave(&vc4->hvs->mm_lock, flags); ++ ret = drm_mm_insert_node(&vc4->hvs->dlist_mm, &vc4_state->mm, ++ dlist_count, 1, 0); ++ spin_unlock_irqrestore(&vc4->hvs->mm_lock, flags); ++ if (ret) ++ return ret; + + return 0; + } +@@ -384,47 +385,29 @@ static void vc4_crtc_atomic_flush(struct drm_crtc *crtc, + struct drm_device *dev = crtc->dev; + struct vc4_dev *vc4 = to_vc4_dev(dev); + struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc); ++ struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(crtc->state); + struct drm_plane *plane; + bool debug_dump_regs = false; +- u32 __iomem *dlist_next = vc4_crtc->dlist; ++ u32 __iomem *dlist_start = vc4->hvs->dlist + vc4_state->mm.start; ++ u32 __iomem *dlist_next = dlist_start; + + if (debug_dump_regs) { + DRM_INFO("CRTC %d HVS before:\n", drm_crtc_index(crtc)); + vc4_hvs_dump_state(dev); + } + +- /* Copy all the active planes' dlist contents to the hardware dlist. +- * +- * XXX: If the new display list was large enough that it +- * overlapped a currently-read display list, we need to do +- * something like disable scanout before putting in the new +- * list. For now, we're safe because we only have the two +- * planes. +- */ ++ /* Copy all the active planes' dlist contents to the hardware dlist. */ + drm_atomic_crtc_for_each_plane(plane, crtc) { + dlist_next += vc4_plane_write_dlist(plane, dlist_next); + } + +- if (dlist_next == vc4_crtc->dlist) { +- /* If no planes were enabled, use the SCALER_CTL0_END +- * at the start of the display list memory (in the +- * bootloader section). We'll rewrite that +- * SCALER_CTL0_END, just in case, though. +- */ +- writel(SCALER_CTL0_END, vc4->hvs->dlist); +- HVS_WRITE(SCALER_DISPLISTX(vc4_crtc->channel), 0); +- } else { +- writel(SCALER_CTL0_END, dlist_next); +- dlist_next++; +- +- HVS_WRITE(SCALER_DISPLISTX(vc4_crtc->channel), +- (u32 __iomem *)vc4_crtc->dlist - +- (u32 __iomem *)vc4->hvs->dlist); +- +- /* Make the next display list start after ours. */ +- vc4_crtc->dlist_size -= (dlist_next - vc4_crtc->dlist); +- vc4_crtc->dlist = dlist_next; +- } ++ writel(SCALER_CTL0_END, dlist_next); ++ dlist_next++; ++ ++ WARN_ON_ONCE(dlist_next - dlist_start != vc4_state->mm.size); ++ ++ HVS_WRITE(SCALER_DISPLISTX(vc4_crtc->channel), ++ vc4_state->mm.start); + + if (debug_dump_regs) { + DRM_INFO("CRTC %d HVS after:\n", drm_crtc_index(crtc)); +@@ -590,6 +573,36 @@ static int vc4_page_flip(struct drm_crtc *crtc, + return drm_atomic_helper_page_flip(crtc, fb, event, flags); + } + ++static struct drm_crtc_state *vc4_crtc_duplicate_state(struct drm_crtc *crtc) ++{ ++ struct vc4_crtc_state *vc4_state; ++ ++ vc4_state = kzalloc(sizeof(*vc4_state), GFP_KERNEL); ++ if (!vc4_state) ++ return NULL; ++ ++ __drm_atomic_helper_crtc_duplicate_state(crtc, &vc4_state->base); ++ return &vc4_state->base; ++} ++ ++static void vc4_crtc_destroy_state(struct drm_crtc *crtc, ++ struct drm_crtc_state *state) ++{ ++ struct vc4_dev *vc4 = to_vc4_dev(crtc->dev); ++ struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(state); ++ ++ if (vc4_state->mm.allocated) { ++ unsigned long flags; ++ ++ spin_lock_irqsave(&vc4->hvs->mm_lock, flags); ++ drm_mm_remove_node(&vc4_state->mm); ++ spin_unlock_irqrestore(&vc4->hvs->mm_lock, flags); ++ ++ } ++ ++ __drm_atomic_helper_crtc_destroy_state(crtc, state); ++} ++ + static const struct drm_crtc_funcs vc4_crtc_funcs = { + .set_config = drm_atomic_helper_set_config, + .destroy = vc4_crtc_destroy, +@@ -598,8 +611,8 @@ static const struct drm_crtc_funcs vc4_crtc_funcs = { + .cursor_set = NULL, /* handled by drm_mode_cursor_universal */ + .cursor_move = NULL, /* handled by drm_mode_cursor_universal */ + .reset = drm_atomic_helper_crtc_reset, +- .atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state, +- .atomic_destroy_state = drm_atomic_helper_crtc_destroy_state, ++ .atomic_duplicate_state = vc4_crtc_duplicate_state, ++ .atomic_destroy_state = vc4_crtc_destroy_state, + }; + + static const struct drm_crtc_helper_funcs vc4_crtc_helper_funcs = { +diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h +index 51a6333..38a31c7 100644 +--- a/drivers/gpu/drm/vc4/vc4_drv.h ++++ b/drivers/gpu/drm/vc4/vc4_drv.h +@@ -154,7 +154,13 @@ struct vc4_v3d { + struct vc4_hvs { + struct platform_device *pdev; + void __iomem *regs; +- void __iomem *dlist; ++ u32 __iomem *dlist; ++ ++ /* Memory manager for CRTCs to allocate space in the display ++ * list. Units are dwords. ++ */ ++ struct drm_mm dlist_mm; ++ spinlock_t mm_lock; + }; + + struct vc4_plane { +diff --git a/drivers/gpu/drm/vc4/vc4_hvs.c b/drivers/gpu/drm/vc4/vc4_hvs.c +index 8098c5b..9e43554 100644 +--- a/drivers/gpu/drm/vc4/vc4_hvs.c ++++ b/drivers/gpu/drm/vc4/vc4_hvs.c +@@ -119,6 +119,17 @@ static int vc4_hvs_bind(struct device *dev, struct device *master, void *data) + + hvs->dlist = hvs->regs + SCALER_DLIST_START; + ++ spin_lock_init(&hvs->mm_lock); ++ ++ /* Set up the HVS display list memory manager. We never ++ * overwrite the setup from the bootloader (just 128b out of ++ * our 16K), since we don't want to scramble the screen when ++ * transitioning from the firmware's boot setup to runtime. ++ */ ++ drm_mm_init(&hvs->dlist_mm, ++ HVS_BOOTLOADER_DLIST_END, ++ (SCALER_DLIST_SIZE >> 2) - HVS_BOOTLOADER_DLIST_END); ++ + vc4->hvs = hvs; + return 0; + } +@@ -129,6 +140,8 @@ static void vc4_hvs_unbind(struct device *dev, struct device *master, + struct drm_device *drm = dev_get_drvdata(master); + struct vc4_dev *vc4 = drm->dev_private; + ++ drm_mm_takedown(&vc4->hvs->dlist_mm); ++ + vc4->hvs = NULL; + } + +-- +2.7.3 + +From 7934fe9bdbbe2ffb4bcfe656a22a8f9f4e3d266a Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 28 Dec 2015 14:45:25 -0800 +Subject: [PATCH 12/36] drm/vc4: Fix which value is being used for source image + size. + +This doesn't matter yet since we only allow 1:1 scaling, but the +comment clearly says we should be using the source size. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_plane.c | 23 ++++++++++++++--------- + 1 file changed, 14 insertions(+), 9 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index 713ec00..d9c9290 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -47,6 +47,8 @@ struct vc4_plane_state { + + /* Clipped coordinates of the plane on the display. */ + int crtc_x, crtc_y, crtc_w, crtc_h; ++ /* Clipped size of the area scanned from in the FB. */ ++ u32 src_w, src_h; + + /* Offset to start scanning out from the start of the plane's + * BO. +@@ -170,11 +172,6 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + + vc4_state->offset = fb->offsets[0]; + +- vc4_state->crtc_x = state->crtc_x; +- vc4_state->crtc_y = state->crtc_y; +- vc4_state->crtc_w = state->crtc_w; +- vc4_state->crtc_h = state->crtc_h; +- + if (state->crtc_w << 16 != state->src_w || + state->crtc_h << 16 != state->src_h) { + /* We don't support scaling yet, which involves +@@ -185,17 +182,25 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + return -EINVAL; + } + ++ vc4_state->src_w = state->src_w >> 16; ++ vc4_state->src_h = state->src_h >> 16; ++ ++ vc4_state->crtc_x = state->crtc_x; ++ vc4_state->crtc_y = state->crtc_y; ++ vc4_state->crtc_w = state->crtc_w; ++ vc4_state->crtc_h = state->crtc_h; ++ + if (vc4_state->crtc_x < 0) { + vc4_state->offset += (drm_format_plane_cpp(fb->pixel_format, + 0) * + -vc4_state->crtc_x); +- vc4_state->crtc_w += vc4_state->crtc_x; ++ vc4_state->src_w += vc4_state->crtc_x; + vc4_state->crtc_x = 0; + } + + if (vc4_state->crtc_y < 0) { + vc4_state->offset += fb->pitches[0] * -vc4_state->crtc_y; +- vc4_state->crtc_h += vc4_state->crtc_y; ++ vc4_state->src_h += vc4_state->crtc_y; + vc4_state->crtc_y = 0; + } + +@@ -244,8 +249,8 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + SCALER_POS2_ALPHA_MODE_PIPELINE : + SCALER_POS2_ALPHA_MODE_FIXED, + SCALER_POS2_ALPHA_MODE) | +- VC4_SET_FIELD(vc4_state->crtc_w, SCALER_POS2_WIDTH) | +- VC4_SET_FIELD(vc4_state->crtc_h, SCALER_POS2_HEIGHT)); ++ VC4_SET_FIELD(vc4_state->src_w, SCALER_POS2_WIDTH) | ++ VC4_SET_FIELD(vc4_state->src_h, SCALER_POS2_HEIGHT)); + + /* Position Word 3: Context. Written by the HVS. */ + vc4_dlist_write(vc4_state, 0xc0c0c0c0); +-- +2.7.3 + +From e710e8e1d13c85a635c09168df6d008955ac5a4e Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Tue, 20 Oct 2015 16:06:57 +0100 +Subject: [PATCH 13/36] drm/vc4: Add support for scaling of display planes. + +This implements a simple policy for choosing scaling modes +(trapezoidal for decimation, PPF for magnification), and a single PPF +filter (Mitchell/Netravali's recommendation). + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_drv.h | 4 + + drivers/gpu/drm/vc4/vc4_hvs.c | 84 +++++++++++++ + drivers/gpu/drm/vc4/vc4_plane.c | 253 +++++++++++++++++++++++++++++++++++++--- + drivers/gpu/drm/vc4/vc4_regs.h | 46 ++++++++ + 4 files changed, 374 insertions(+), 13 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h +index 38a31c7..83db0b7 100644 +--- a/drivers/gpu/drm/vc4/vc4_drv.h ++++ b/drivers/gpu/drm/vc4/vc4_drv.h +@@ -160,7 +160,11 @@ struct vc4_hvs { + * list. Units are dwords. + */ + struct drm_mm dlist_mm; ++ /* Memory manager for the LBM memory used by HVS scaling. */ ++ struct drm_mm lbm_mm; + spinlock_t mm_lock; ++ ++ struct drm_mm_node mitchell_netravali_filter; + }; + + struct vc4_plane { +diff --git a/drivers/gpu/drm/vc4/vc4_hvs.c b/drivers/gpu/drm/vc4/vc4_hvs.c +index 9e43554..6fbab1c 100644 +--- a/drivers/gpu/drm/vc4/vc4_hvs.c ++++ b/drivers/gpu/drm/vc4/vc4_hvs.c +@@ -100,12 +100,76 @@ int vc4_hvs_debugfs_regs(struct seq_file *m, void *unused) + } + #endif + ++/* The filter kernel is composed of dwords each containing 3 9-bit ++ * signed integers packed next to each other. ++ */ ++#define VC4_INT_TO_COEFF(coeff) (coeff & 0x1ff) ++#define VC4_PPF_FILTER_WORD(c0, c1, c2) \ ++ ((((c0) & 0x1ff) << 0) | \ ++ (((c1) & 0x1ff) << 9) | \ ++ (((c2) & 0x1ff) << 18)) ++ ++/* The whole filter kernel is arranged as the coefficients 0-16 going ++ * up, then a pad, then 17-31 going down and reversed within the ++ * dwords. This means that a linear phase kernel (where it's ++ * symmetrical at the boundary between 15 and 16) has the last 5 ++ * dwords matching the first 5, but reversed. ++ */ ++#define VC4_LINEAR_PHASE_KERNEL(c0, c1, c2, c3, c4, c5, c6, c7, c8, \ ++ c9, c10, c11, c12, c13, c14, c15) \ ++ {VC4_PPF_FILTER_WORD(c0, c1, c2), \ ++ VC4_PPF_FILTER_WORD(c3, c4, c5), \ ++ VC4_PPF_FILTER_WORD(c6, c7, c8), \ ++ VC4_PPF_FILTER_WORD(c9, c10, c11), \ ++ VC4_PPF_FILTER_WORD(c12, c13, c14), \ ++ VC4_PPF_FILTER_WORD(c15, c15, 0)} ++ ++#define VC4_LINEAR_PHASE_KERNEL_DWORDS 6 ++#define VC4_KERNEL_DWORDS (VC4_LINEAR_PHASE_KERNEL_DWORDS * 2 - 1) ++ ++/* Recommended B=1/3, C=1/3 filter choice from Mitchell/Netravali. ++ * http://www.cs.utexas.edu/~fussell/courses/cs384g/lectures/mitchell/Mitchell.pdf ++ */ ++static const u32 mitchell_netravali_1_3_1_3_kernel[] = ++ VC4_LINEAR_PHASE_KERNEL(0, -2, -6, -8, -10, -8, -3, 2, 18, ++ 50, 82, 119, 155, 187, 213, 227); ++ ++static int vc4_hvs_upload_linear_kernel(struct vc4_hvs *hvs, ++ struct drm_mm_node *space, ++ const u32 *kernel) ++{ ++ int ret, i; ++ u32 __iomem *dst_kernel; ++ ++ ret = drm_mm_insert_node(&hvs->dlist_mm, space, VC4_KERNEL_DWORDS, 1, ++ 0); ++ if (ret) { ++ DRM_ERROR("Failed to allocate space for filter kernel: %d\n", ++ ret); ++ return ret; ++ } ++ ++ dst_kernel = hvs->dlist + space->start; ++ ++ for (i = 0; i < VC4_KERNEL_DWORDS; i++) { ++ if (i < VC4_LINEAR_PHASE_KERNEL_DWORDS) ++ writel(kernel[i], &dst_kernel[i]); ++ else { ++ writel(kernel[VC4_KERNEL_DWORDS - i - 1], ++ &dst_kernel[i]); ++ } ++ } ++ ++ return 0; ++} ++ + static int vc4_hvs_bind(struct device *dev, struct device *master, void *data) + { + struct platform_device *pdev = to_platform_device(dev); + struct drm_device *drm = dev_get_drvdata(master); + struct vc4_dev *vc4 = drm->dev_private; + struct vc4_hvs *hvs = NULL; ++ int ret; + + hvs = devm_kzalloc(&pdev->dev, sizeof(*hvs), GFP_KERNEL); + if (!hvs) +@@ -130,6 +194,22 @@ static int vc4_hvs_bind(struct device *dev, struct device *master, void *data) + HVS_BOOTLOADER_DLIST_END, + (SCALER_DLIST_SIZE >> 2) - HVS_BOOTLOADER_DLIST_END); + ++ /* Set up the HVS LBM memory manager. We could have some more ++ * complicated data structure that allowed reuse of LBM areas ++ * between planes when they don't overlap on the screen, but ++ * for now we just allocate globally. ++ */ ++ drm_mm_init(&hvs->lbm_mm, 0, 96 * 1024); ++ ++ /* Upload filter kernels. We only have the one for now, so we ++ * keep it around for the lifetime of the driver. ++ */ ++ ret = vc4_hvs_upload_linear_kernel(hvs, ++ &hvs->mitchell_netravali_filter, ++ mitchell_netravali_1_3_1_3_kernel); ++ if (ret) ++ return ret; ++ + vc4->hvs = hvs; + return 0; + } +@@ -140,7 +220,11 @@ static void vc4_hvs_unbind(struct device *dev, struct device *master, + struct drm_device *drm = dev_get_drvdata(master); + struct vc4_dev *vc4 = drm->dev_private; + ++ if (vc4->hvs->mitchell_netravali_filter.allocated) ++ drm_mm_remove_node(&vc4->hvs->mitchell_netravali_filter); ++ + drm_mm_takedown(&vc4->hvs->dlist_mm); ++ drm_mm_takedown(&vc4->hvs->lbm_mm); + + vc4->hvs = NULL; + } +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index d9c9290..7c2d697 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -24,6 +24,12 @@ + #include "drm_fb_cma_helper.h" + #include "drm_plane_helper.h" + ++enum vc4_scaling_mode { ++ VC4_SCALING_NONE, ++ VC4_SCALING_TPZ, ++ VC4_SCALING_PPF, ++}; ++ + struct vc4_plane_state { + struct drm_plane_state base; + /* System memory copy of the display list for this element, computed +@@ -47,13 +53,19 @@ struct vc4_plane_state { + + /* Clipped coordinates of the plane on the display. */ + int crtc_x, crtc_y, crtc_w, crtc_h; +- /* Clipped size of the area scanned from in the FB. */ +- u32 src_w, src_h; ++ /* Clipped area being scanned from in the FB. */ ++ u32 src_x, src_y, src_w, src_h; ++ ++ enum vc4_scaling_mode x_scaling, y_scaling; ++ bool is_unity; + + /* Offset to start scanning out from the start of the plane's + * BO. + */ + u32 offset; ++ ++ /* Our allocation in LBM for temporary storage during scaling. */ ++ struct drm_mm_node lbm; + }; + + static inline struct vc4_plane_state * +@@ -90,6 +102,16 @@ static const struct hvs_format *vc4_get_hvs_format(u32 drm_format) + return NULL; + } + ++static enum vc4_scaling_mode vc4_get_scaling_mode(u32 src, u32 dst) ++{ ++ if (dst > src) ++ return VC4_SCALING_PPF; ++ else if (dst < src) ++ return VC4_SCALING_TPZ; ++ else ++ return VC4_SCALING_NONE; ++} ++ + static bool plane_enabled(struct drm_plane_state *state) + { + return state->fb && state->crtc; +@@ -106,6 +128,8 @@ static struct drm_plane_state *vc4_plane_duplicate_state(struct drm_plane *plane + if (!vc4_state) + return NULL; + ++ memset(&vc4_state->lbm, 0, sizeof(vc4_state->lbm)); ++ + __drm_atomic_helper_plane_duplicate_state(plane, &vc4_state->base); + + if (vc4_state->dlist) { +@@ -125,8 +149,17 @@ static struct drm_plane_state *vc4_plane_duplicate_state(struct drm_plane *plane + static void vc4_plane_destroy_state(struct drm_plane *plane, + struct drm_plane_state *state) + { ++ struct vc4_dev *vc4 = to_vc4_dev(plane->dev); + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + ++ if (vc4_state->lbm.allocated) { ++ unsigned long irqflags; ++ ++ spin_lock_irqsave(&vc4->hvs->mm_lock, irqflags); ++ drm_mm_remove_node(&vc4_state->lbm); ++ spin_unlock_irqrestore(&vc4->hvs->mm_lock, irqflags); ++ } ++ + kfree(vc4_state->dlist); + __drm_atomic_helper_plane_destroy_state(plane, &vc4_state->base); + kfree(state); +@@ -165,23 +198,60 @@ static void vc4_dlist_write(struct vc4_plane_state *vc4_state, u32 val) + vc4_state->dlist[vc4_state->dlist_count++] = val; + } + ++/* Returns the scl0/scl1 field based on whether the dimensions need to ++ * be up/down/non-scaled. ++ * ++ * This is a replication of a table from the spec. ++ */ ++static u32 vc4_get_scl_field(struct drm_plane_state *state) ++{ ++ struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); ++ ++ switch (vc4_state->x_scaling << 2 | vc4_state->y_scaling) { ++ case VC4_SCALING_PPF << 2 | VC4_SCALING_PPF: ++ return SCALER_CTL0_SCL_H_PPF_V_PPF; ++ case VC4_SCALING_TPZ << 2 | VC4_SCALING_PPF: ++ return SCALER_CTL0_SCL_H_TPZ_V_PPF; ++ case VC4_SCALING_PPF << 2 | VC4_SCALING_TPZ: ++ return SCALER_CTL0_SCL_H_PPF_V_TPZ; ++ case VC4_SCALING_TPZ << 2 | VC4_SCALING_TPZ: ++ return SCALER_CTL0_SCL_H_TPZ_V_TPZ; ++ case VC4_SCALING_PPF << 2 | VC4_SCALING_NONE: ++ return SCALER_CTL0_SCL_H_PPF_V_NONE; ++ case VC4_SCALING_NONE << 2 | VC4_SCALING_PPF: ++ return SCALER_CTL0_SCL_H_NONE_V_PPF; ++ case VC4_SCALING_NONE << 2 | VC4_SCALING_TPZ: ++ return SCALER_CTL0_SCL_H_NONE_V_TPZ; ++ case VC4_SCALING_TPZ << 2 | VC4_SCALING_NONE: ++ return SCALER_CTL0_SCL_H_TPZ_V_NONE; ++ default: ++ case VC4_SCALING_NONE << 2 | VC4_SCALING_NONE: ++ /* The unity case is independently handled by ++ * SCALER_CTL0_UNITY. ++ */ ++ return 0; ++ } ++} ++ + static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + { ++ struct drm_plane *plane = state->plane; + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + struct drm_framebuffer *fb = state->fb; ++ u32 subpixel_src_mask = (1 << 16) - 1; + + vc4_state->offset = fb->offsets[0]; + +- if (state->crtc_w << 16 != state->src_w || +- state->crtc_h << 16 != state->src_h) { +- /* We don't support scaling yet, which involves +- * allocating the LBM memory for scaling temporary +- * storage, and putting filter kernels in the HVS +- * context. +- */ ++ /* We don't support subpixel source positioning for scaling. */ ++ if ((state->src_x & subpixel_src_mask) || ++ (state->src_y & subpixel_src_mask) || ++ (state->src_w & subpixel_src_mask) || ++ (state->src_h & subpixel_src_mask)) { + return -EINVAL; + } + ++ vc4_state->src_x = state->src_x >> 16; ++ vc4_state->src_y = state->src_y >> 16; + vc4_state->src_w = state->src_w >> 16; + vc4_state->src_h = state->src_h >> 16; + +@@ -190,6 +260,23 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + vc4_state->crtc_w = state->crtc_w; + vc4_state->crtc_h = state->crtc_h; + ++ vc4_state->x_scaling = vc4_get_scaling_mode(vc4_state->src_w, ++ vc4_state->crtc_w); ++ vc4_state->y_scaling = vc4_get_scaling_mode(vc4_state->src_h, ++ vc4_state->crtc_h); ++ vc4_state->is_unity = (vc4_state->x_scaling == VC4_SCALING_NONE && ++ vc4_state->y_scaling == VC4_SCALING_NONE); ++ ++ /* No configuring scaling on the cursor plane, since it gets ++ non-vblank-synced updates, and scaling requires requires ++ LBM changes which have to be vblank-synced. ++ */ ++ if (plane->type == DRM_PLANE_TYPE_CURSOR && !vc4_state->is_unity) ++ return -EINVAL; ++ ++ /* Clamp the on-screen start x/y to 0. The hardware doesn't ++ * support negative y, and negative x wastes bandwidth. ++ */ + if (vc4_state->crtc_x < 0) { + vc4_state->offset += (drm_format_plane_cpp(fb->pixel_format, + 0) * +@@ -207,6 +294,87 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + return 0; + } + ++static void vc4_write_tpz(struct vc4_plane_state *vc4_state, u32 src, u32 dst) ++{ ++ u32 scale, recip; ++ ++ scale = (1 << 16) * src / dst; ++ ++ /* The specs note that while the reciprocal would be defined ++ * as (1<<32)/scale, ~0 is close enough. ++ */ ++ recip = ~0 / scale; ++ ++ vc4_dlist_write(vc4_state, ++ VC4_SET_FIELD(scale, SCALER_TPZ0_SCALE) | ++ VC4_SET_FIELD(0, SCALER_TPZ0_IPHASE)); ++ vc4_dlist_write(vc4_state, ++ VC4_SET_FIELD(recip, SCALER_TPZ1_RECIP)); ++} ++ ++static void vc4_write_ppf(struct vc4_plane_state *vc4_state, u32 src, u32 dst) ++{ ++ u32 scale = (1 << 16) * src / dst; ++ ++ vc4_dlist_write(vc4_state, ++ SCALER_PPF_AGC | ++ VC4_SET_FIELD(scale, SCALER_PPF_SCALE) | ++ VC4_SET_FIELD(0, SCALER_PPF_IPHASE)); ++} ++ ++static u32 vc4_lbm_size(struct drm_plane_state *state) ++{ ++ struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); ++ /* This is the worst case number. One of the two sizes will ++ * be used depending on the scaling configuration. ++ */ ++ u32 pix_per_line = max(vc4_state->src_w, (u32)vc4_state->crtc_w); ++ u32 lbm; ++ ++ if (vc4_state->is_unity) ++ return 0; ++ else if (vc4_state->y_scaling == VC4_SCALING_TPZ) ++ lbm = pix_per_line * 8; ++ else { ++ /* In special cases, this multiplier might be 12. */ ++ lbm = pix_per_line * 16; ++ } ++ ++ lbm = roundup(lbm, 32); ++ ++ return lbm; ++} ++ ++static void vc4_write_scaling_parameters(struct drm_plane_state *state) ++{ ++ struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); ++ ++ /* Ch0 H-PPF Word 0: Scaling Parameters */ ++ if (vc4_state->x_scaling == VC4_SCALING_PPF) { ++ vc4_write_ppf(vc4_state, ++ vc4_state->src_w, vc4_state->crtc_w); ++ } ++ ++ /* Ch0 V-PPF Words 0-1: Scaling Parameters, Context */ ++ if (vc4_state->y_scaling == VC4_SCALING_PPF) { ++ vc4_write_ppf(vc4_state, ++ vc4_state->src_h, vc4_state->crtc_h); ++ vc4_dlist_write(vc4_state, 0xc0c0c0c0); ++ } ++ ++ /* Ch0 H-TPZ Words 0-1: Scaling Parameters, Recip */ ++ if (vc4_state->x_scaling == VC4_SCALING_TPZ) { ++ vc4_write_tpz(vc4_state, ++ vc4_state->src_w, vc4_state->crtc_w); ++ } ++ ++ /* Ch0 V-TPZ Words 0-2: Scaling Parameters, Recip, Context */ ++ if (vc4_state->y_scaling == VC4_SCALING_TPZ) { ++ vc4_write_tpz(vc4_state, ++ vc4_state->src_h, vc4_state->crtc_h); ++ vc4_dlist_write(vc4_state, 0xc0c0c0c0); ++ } ++} + + /* Writes out a full display list for an active plane to the plane's + * private dlist state. +@@ -214,22 +382,50 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + static int vc4_plane_mode_set(struct drm_plane *plane, + struct drm_plane_state *state) + { ++ struct vc4_dev *vc4 = to_vc4_dev(plane->dev); + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + struct drm_framebuffer *fb = state->fb; + struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0); + u32 ctl0_offset = vc4_state->dlist_count; + const struct hvs_format *format = vc4_get_hvs_format(fb->pixel_format); ++ u32 scl; ++ u32 lbm_size; ++ unsigned long irqflags; + int ret; + + ret = vc4_plane_setup_clipping_and_scaling(state); + if (ret) + return ret; + ++ /* Allocate the LBM memory that the HVS will use for temporary ++ * storage due to our scaling/format conversion. ++ */ ++ lbm_size = vc4_lbm_size(state); ++ if (lbm_size) { ++ if (!vc4_state->lbm.allocated) { ++ spin_lock_irqsave(&vc4->hvs->mm_lock, irqflags); ++ ret = drm_mm_insert_node(&vc4->hvs->lbm_mm, ++ &vc4_state->lbm, ++ lbm_size, 32, 0); ++ spin_unlock_irqrestore(&vc4->hvs->mm_lock, irqflags); ++ } else { ++ WARN_ON_ONCE(lbm_size != vc4_state->lbm.size); ++ } ++ } ++ ++ if (ret) ++ return ret; ++ ++ scl = vc4_get_scl_field(state); ++ ++ /* Control word */ + vc4_dlist_write(vc4_state, + SCALER_CTL0_VALID | + (format->pixel_order << SCALER_CTL0_ORDER_SHIFT) | + (format->hvs << SCALER_CTL0_PIXEL_FORMAT_SHIFT) | +- SCALER_CTL0_UNITY); ++ (vc4_state->is_unity ? SCALER_CTL0_UNITY : 0) | ++ VC4_SET_FIELD(scl, SCALER_CTL0_SCL0) | ++ VC4_SET_FIELD(scl, SCALER_CTL0_SCL1)); + + /* Position Word 0: Image Positions and Alpha Value */ + vc4_state->pos0_offset = vc4_state->dlist_count; +@@ -238,9 +434,14 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + VC4_SET_FIELD(vc4_state->crtc_x, SCALER_POS0_START_X) | + VC4_SET_FIELD(vc4_state->crtc_y, SCALER_POS0_START_Y)); + +- /* Position Word 1: Scaled Image Dimensions. +- * Skipped due to SCALER_CTL0_UNITY scaling. +- */ ++ /* Position Word 1: Scaled Image Dimensions. */ ++ if (!vc4_state->is_unity) { ++ vc4_dlist_write(vc4_state, ++ VC4_SET_FIELD(vc4_state->crtc_w, ++ SCALER_POS1_SCL_WIDTH) | ++ VC4_SET_FIELD(vc4_state->crtc_h, ++ SCALER_POS1_SCL_HEIGHT)); ++ } + + /* Position Word 2: Source Image Size, Alpha Mode */ + vc4_state->pos2_offset = vc4_state->dlist_count; +@@ -266,6 +467,32 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + vc4_dlist_write(vc4_state, + VC4_SET_FIELD(fb->pitches[0], SCALER_SRC_PITCH)); + ++ if (!vc4_state->is_unity) { ++ /* LBM Base Address. */ ++ if (vc4_state->y_scaling != VC4_SCALING_NONE) ++ vc4_dlist_write(vc4_state, vc4_state->lbm.start); ++ ++ vc4_write_scaling_parameters(state); ++ ++ /* If any PPF setup was done, then all the kernel ++ * pointers get uploaded. ++ */ ++ if (vc4_state->x_scaling == VC4_SCALING_PPF || ++ vc4_state->y_scaling == VC4_SCALING_PPF) { ++ u32 kernel = VC4_SET_FIELD(vc4->hvs->mitchell_netravali_filter.start, ++ SCALER_PPF_KERNEL_OFFSET); ++ ++ /* HPPF plane 0 */ ++ vc4_dlist_write(vc4_state, kernel); ++ /* VPPF plane 0 */ ++ vc4_dlist_write(vc4_state, kernel); ++ /* HPPF plane 1 */ ++ vc4_dlist_write(vc4_state, kernel); ++ /* VPPF plane 1 */ ++ vc4_dlist_write(vc4_state, kernel); ++ } ++ } ++ + vc4_state->dlist[ctl0_offset] |= + VC4_SET_FIELD(vc4_state->dlist_count, SCALER_CTL0_SIZE); + +diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h +index 7c29993..a5b544d 100644 +--- a/drivers/gpu/drm/vc4/vc4_regs.h ++++ b/drivers/gpu/drm/vc4/vc4_regs.h +@@ -552,6 +552,21 @@ enum hvs_pixel_format { + #define SCALER_CTL0_ORDER_MASK VC4_MASK(14, 13) + #define SCALER_CTL0_ORDER_SHIFT 13 + ++#define SCALER_CTL0_SCL1_MASK VC4_MASK(10, 8) ++#define SCALER_CTL0_SCL1_SHIFT 8 ++ ++#define SCALER_CTL0_SCL0_MASK VC4_MASK(7, 5) ++#define SCALER_CTL0_SCL0_SHIFT 5 ++ ++#define SCALER_CTL0_SCL_H_PPF_V_PPF 0 ++#define SCALER_CTL0_SCL_H_TPZ_V_PPF 1 ++#define SCALER_CTL0_SCL_H_PPF_V_TPZ 2 ++#define SCALER_CTL0_SCL_H_TPZ_V_TPZ 3 ++#define SCALER_CTL0_SCL_H_PPF_V_NONE 4 ++#define SCALER_CTL0_SCL_H_NONE_V_PPF 5 ++#define SCALER_CTL0_SCL_H_NONE_V_TPZ 6 ++#define SCALER_CTL0_SCL_H_TPZ_V_NONE 7 ++ + /* Set to indicate no scaling. */ + #define SCALER_CTL0_UNITY BIT(4) + +@@ -567,6 +582,12 @@ enum hvs_pixel_format { + #define SCALER_POS0_START_X_MASK VC4_MASK(11, 0) + #define SCALER_POS0_START_X_SHIFT 0 + ++#define SCALER_POS1_SCL_HEIGHT_MASK VC4_MASK(27, 16) ++#define SCALER_POS1_SCL_HEIGHT_SHIFT 16 ++ ++#define SCALER_POS1_SCL_WIDTH_MASK VC4_MASK(11, 0) ++#define SCALER_POS1_SCL_WIDTH_SHIFT 0 ++ + #define SCALER_POS2_ALPHA_MODE_MASK VC4_MASK(31, 30) + #define SCALER_POS2_ALPHA_MODE_SHIFT 30 + #define SCALER_POS2_ALPHA_MODE_PIPELINE 0 +@@ -580,6 +601,31 @@ enum hvs_pixel_format { + #define SCALER_POS2_WIDTH_MASK VC4_MASK(11, 0) + #define SCALER_POS2_WIDTH_SHIFT 0 + ++#define SCALER_TPZ0_VERT_RECALC BIT(31) ++#define SCALER_TPZ0_SCALE_MASK VC4_MASK(28, 8) ++#define SCALER_TPZ0_SCALE_SHIFT 8 ++#define SCALER_TPZ0_IPHASE_MASK VC4_MASK(7, 0) ++#define SCALER_TPZ0_IPHASE_SHIFT 0 ++#define SCALER_TPZ1_RECIP_MASK VC4_MASK(15, 0) ++#define SCALER_TPZ1_RECIP_SHIFT 0 ++ ++/* Skips interpolating coefficients to 64 phases, so just 8 are used. ++ * Required for nearest neighbor. ++ */ ++#define SCALER_PPF_NOINTERP BIT(31) ++/* Replaes the highest valued coefficient with one that makes all 4 ++ * sum to unity. ++ */ ++#define SCALER_PPF_AGC BIT(30) ++#define SCALER_PPF_SCALE_MASK VC4_MASK(24, 8) ++#define SCALER_PPF_SCALE_SHIFT 8 ++#define SCALER_PPF_IPHASE_MASK VC4_MASK(6, 0) ++#define SCALER_PPF_IPHASE_SHIFT 0 ++ ++#define SCALER_PPF_KERNEL_OFFSET_MASK VC4_MASK(13, 0) ++#define SCALER_PPF_KERNEL_OFFSET_SHIFT 0 ++#define SCALER_PPF_KERNEL_UNCACHED BIT(31) ++ + #define SCALER_SRC_PITCH_MASK VC4_MASK(15, 0) + #define SCALER_SRC_PITCH_SHIFT 0 + +-- +2.7.3 + +From c1f11c3b1a4379841341911c379237d3a3870607 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Tue, 20 Oct 2015 13:59:15 +0100 +Subject: [PATCH 14/36] drm/vc4: Add support a few more RGB display plane + formats. + +These were all touch-tested with modetest. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_plane.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index 7c2d697..013ebff 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -88,6 +88,22 @@ static const struct hvs_format { + .drm = DRM_FORMAT_ARGB8888, .hvs = HVS_PIXEL_FORMAT_RGBA8888, + .pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = true, + }, ++ { ++ .drm = DRM_FORMAT_RGB565, .hvs = HVS_PIXEL_FORMAT_RGB565, ++ .pixel_order = HVS_PIXEL_ORDER_XRGB, .has_alpha = false, ++ }, ++ { ++ .drm = DRM_FORMAT_BGR565, .hvs = HVS_PIXEL_FORMAT_RGB565, ++ .pixel_order = HVS_PIXEL_ORDER_XBGR, .has_alpha = false, ++ }, ++ { ++ .drm = DRM_FORMAT_ARGB1555, .hvs = HVS_PIXEL_FORMAT_RGBA5551, ++ .pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = true, ++ }, ++ { ++ .drm = DRM_FORMAT_XRGB1555, .hvs = HVS_PIXEL_FORMAT_RGBA5551, ++ .pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = false, ++ }, + }; + + static const struct hvs_format *vc4_get_hvs_format(u32 drm_format) +-- +2.7.3 + +From 149a88adaedd0bea6c6f2f12dcf893d740be2ebb Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Wed, 30 Dec 2015 12:25:44 -0800 +Subject: [PATCH 15/36] drm/vc4: Add support for YUV planes. + +This supports 420 and 422 subsampling with 2 or 3 planes, tested with +modetest. It doesn't set up chroma subsampling position (which it +appears KMS doesn't deal with yet). + +The LBM memory is overallocated in many cases, but apparently the docs +aren't quite correct and I'll probably need to look at the hardware +source to really figure it out. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + drivers/gpu/drm/vc4/vc4_plane.c | 256 +++++++++++++++++++++++++++++++--------- + drivers/gpu/drm/vc4/vc4_regs.h | 56 ++++++++- + 2 files changed, 253 insertions(+), 59 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c +index 013ebff..7b0c72a 100644 +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -54,15 +54,19 @@ struct vc4_plane_state { + /* Clipped coordinates of the plane on the display. */ + int crtc_x, crtc_y, crtc_w, crtc_h; + /* Clipped area being scanned from in the FB. */ +- u32 src_x, src_y, src_w, src_h; ++ u32 src_x, src_y; + +- enum vc4_scaling_mode x_scaling, y_scaling; ++ u32 src_w[2], src_h[2]; ++ ++ /* Scaling selection for the RGB/Y plane and the Cb/Cr planes. */ ++ enum vc4_scaling_mode x_scaling[2], y_scaling[2]; + bool is_unity; ++ bool is_yuv; + + /* Offset to start scanning out from the start of the plane's + * BO. + */ +- u32 offset; ++ u32 offsets[3]; + + /* Our allocation in LBM for temporary storage during scaling. */ + struct drm_mm_node lbm; +@@ -79,6 +83,7 @@ static const struct hvs_format { + u32 hvs; /* HVS_FORMAT_* */ + u32 pixel_order; + bool has_alpha; ++ bool flip_cbcr; + } hvs_formats[] = { + { + .drm = DRM_FORMAT_XRGB8888, .hvs = HVS_PIXEL_FORMAT_RGBA8888, +@@ -104,6 +109,32 @@ static const struct hvs_format { + .drm = DRM_FORMAT_XRGB1555, .hvs = HVS_PIXEL_FORMAT_RGBA5551, + .pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = false, + }, ++ { ++ .drm = DRM_FORMAT_YUV422, ++ .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE, ++ }, ++ { ++ .drm = DRM_FORMAT_YVU422, ++ .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE, ++ .flip_cbcr = true, ++ }, ++ { ++ .drm = DRM_FORMAT_YUV420, ++ .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE, ++ }, ++ { ++ .drm = DRM_FORMAT_YVU420, ++ .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE, ++ .flip_cbcr = true, ++ }, ++ { ++ .drm = DRM_FORMAT_NV12, ++ .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE, ++ }, ++ { ++ .drm = DRM_FORMAT_NV16, ++ .hvs = HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE, ++ }, + }; + + static const struct hvs_format *vc4_get_hvs_format(u32 drm_format) +@@ -219,11 +250,11 @@ static void vc4_dlist_write(struct vc4_plane_state *vc4_state, u32 val) + * + * This is a replication of a table from the spec. + */ +-static u32 vc4_get_scl_field(struct drm_plane_state *state) ++static u32 vc4_get_scl_field(struct drm_plane_state *state, int plane) + { + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + +- switch (vc4_state->x_scaling << 2 | vc4_state->y_scaling) { ++ switch (vc4_state->x_scaling[plane] << 2 | vc4_state->y_scaling[plane]) { + case VC4_SCALING_PPF << 2 | VC4_SCALING_PPF: + return SCALER_CTL0_SCL_H_PPF_V_PPF; + case VC4_SCALING_TPZ << 2 | VC4_SCALING_PPF: +@@ -254,9 +285,16 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + struct drm_plane *plane = state->plane; + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + struct drm_framebuffer *fb = state->fb; ++ struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0); + u32 subpixel_src_mask = (1 << 16) - 1; ++ u32 format = fb->pixel_format; ++ int num_planes = drm_format_num_planes(format); ++ u32 h_subsample = 1; ++ u32 v_subsample = 1; ++ int i; + +- vc4_state->offset = fb->offsets[0]; ++ for (i = 0; i < num_planes; i++) ++ vc4_state->offsets[i] = bo->paddr + fb->offsets[i]; + + /* We don't support subpixel source positioning for scaling. */ + if ((state->src_x & subpixel_src_mask) || +@@ -268,20 +306,48 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + + vc4_state->src_x = state->src_x >> 16; + vc4_state->src_y = state->src_y >> 16; +- vc4_state->src_w = state->src_w >> 16; +- vc4_state->src_h = state->src_h >> 16; ++ vc4_state->src_w[0] = state->src_w >> 16; ++ vc4_state->src_h[0] = state->src_h >> 16; + + vc4_state->crtc_x = state->crtc_x; + vc4_state->crtc_y = state->crtc_y; + vc4_state->crtc_w = state->crtc_w; + vc4_state->crtc_h = state->crtc_h; + +- vc4_state->x_scaling = vc4_get_scaling_mode(vc4_state->src_w, +- vc4_state->crtc_w); +- vc4_state->y_scaling = vc4_get_scaling_mode(vc4_state->src_h, +- vc4_state->crtc_h); +- vc4_state->is_unity = (vc4_state->x_scaling == VC4_SCALING_NONE && +- vc4_state->y_scaling == VC4_SCALING_NONE); ++ vc4_state->x_scaling[0] = vc4_get_scaling_mode(vc4_state->src_w[0], ++ vc4_state->crtc_w); ++ vc4_state->y_scaling[0] = vc4_get_scaling_mode(vc4_state->src_h[0], ++ vc4_state->crtc_h); ++ ++ if (num_planes > 1) { ++ vc4_state->is_yuv = true; ++ ++ h_subsample = drm_format_horz_chroma_subsampling(format); ++ v_subsample = drm_format_vert_chroma_subsampling(format); ++ vc4_state->src_w[1] = vc4_state->src_w[0] / h_subsample; ++ vc4_state->src_h[1] = vc4_state->src_h[0] / v_subsample; ++ ++ vc4_state->x_scaling[1] = ++ vc4_get_scaling_mode(vc4_state->src_w[1], ++ vc4_state->crtc_w); ++ vc4_state->y_scaling[1] = ++ vc4_get_scaling_mode(vc4_state->src_h[1], ++ vc4_state->crtc_h); ++ ++ /* YUV conversion requires that scaling be enabled, ++ * even on a plane that's otherwise 1:1. Choose TPZ ++ * for simplicity. ++ */ ++ if (vc4_state->x_scaling[0] == VC4_SCALING_NONE) ++ vc4_state->x_scaling[0] = VC4_SCALING_TPZ; ++ if (vc4_state->y_scaling[0] == VC4_SCALING_NONE) ++ vc4_state->y_scaling[0] = VC4_SCALING_TPZ; ++ } ++ ++ vc4_state->is_unity = (vc4_state->x_scaling[0] == VC4_SCALING_NONE && ++ vc4_state->y_scaling[0] == VC4_SCALING_NONE && ++ vc4_state->x_scaling[1] == VC4_SCALING_NONE && ++ vc4_state->y_scaling[1] == VC4_SCALING_NONE); + + /* No configuring scaling on the cursor plane, since it gets + non-vblank-synced updates, and scaling requires requires +@@ -294,16 +360,27 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) + * support negative y, and negative x wastes bandwidth. + */ + if (vc4_state->crtc_x < 0) { +- vc4_state->offset += (drm_format_plane_cpp(fb->pixel_format, +- 0) * +- -vc4_state->crtc_x); +- vc4_state->src_w += vc4_state->crtc_x; ++ for (i = 0; i < num_planes; i++) { ++ u32 cpp = drm_format_plane_cpp(fb->pixel_format, i); ++ u32 subs = ((i == 0) ? 1 : h_subsample); ++ ++ vc4_state->offsets[i] += (cpp * ++ (-vc4_state->crtc_x) / subs); ++ } ++ vc4_state->src_w[0] += vc4_state->crtc_x; ++ vc4_state->src_w[1] += vc4_state->crtc_x / h_subsample; + vc4_state->crtc_x = 0; + } + + if (vc4_state->crtc_y < 0) { +- vc4_state->offset += fb->pitches[0] * -vc4_state->crtc_y; +- vc4_state->src_h += vc4_state->crtc_y; ++ for (i = 0; i < num_planes; i++) { ++ u32 subs = ((i == 0) ? 1 : v_subsample); ++ ++ vc4_state->offsets[i] += (fb->pitches[i] * ++ (-vc4_state->crtc_y) / subs); ++ } ++ vc4_state->src_h[0] += vc4_state->crtc_y; ++ vc4_state->src_h[1] += vc4_state->crtc_y / v_subsample; + vc4_state->crtc_y = 0; + } + +@@ -344,15 +421,23 @@ static u32 vc4_lbm_size(struct drm_plane_state *state) + /* This is the worst case number. One of the two sizes will + * be used depending on the scaling configuration. + */ +- u32 pix_per_line = max(vc4_state->src_w, (u32)vc4_state->crtc_w); ++ u32 pix_per_line = max(vc4_state->src_w[0], (u32)vc4_state->crtc_w); + u32 lbm; + +- if (vc4_state->is_unity) +- return 0; +- else if (vc4_state->y_scaling == VC4_SCALING_TPZ) +- lbm = pix_per_line * 8; +- else { +- /* In special cases, this multiplier might be 12. */ ++ if (!vc4_state->is_yuv) { ++ if (vc4_state->is_unity) ++ return 0; ++ else if (vc4_state->y_scaling[0] == VC4_SCALING_TPZ) ++ lbm = pix_per_line * 8; ++ else { ++ /* In special cases, this multiplier might be 12. */ ++ lbm = pix_per_line * 16; ++ } ++ } else { ++ /* There are cases for this going down to a multiplier ++ * of 2, but according to the firmware source, the ++ * table in the docs is somewhat wrong. ++ */ + lbm = pix_per_line * 16; + } + +@@ -361,33 +446,34 @@ static u32 vc4_lbm_size(struct drm_plane_state *state) + return lbm; + } + +-static void vc4_write_scaling_parameters(struct drm_plane_state *state) ++static void vc4_write_scaling_parameters(struct drm_plane_state *state, ++ int channel) + { + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + + /* Ch0 H-PPF Word 0: Scaling Parameters */ +- if (vc4_state->x_scaling == VC4_SCALING_PPF) { ++ if (vc4_state->x_scaling[channel] == VC4_SCALING_PPF) { + vc4_write_ppf(vc4_state, +- vc4_state->src_w, vc4_state->crtc_w); ++ vc4_state->src_w[channel], vc4_state->crtc_w); + } + + /* Ch0 V-PPF Words 0-1: Scaling Parameters, Context */ +- if (vc4_state->y_scaling == VC4_SCALING_PPF) { ++ if (vc4_state->y_scaling[channel] == VC4_SCALING_PPF) { + vc4_write_ppf(vc4_state, +- vc4_state->src_h, vc4_state->crtc_h); ++ vc4_state->src_h[channel], vc4_state->crtc_h); + vc4_dlist_write(vc4_state, 0xc0c0c0c0); + } + + /* Ch0 H-TPZ Words 0-1: Scaling Parameters, Recip */ +- if (vc4_state->x_scaling == VC4_SCALING_TPZ) { ++ if (vc4_state->x_scaling[channel] == VC4_SCALING_TPZ) { + vc4_write_tpz(vc4_state, +- vc4_state->src_w, vc4_state->crtc_w); ++ vc4_state->src_w[channel], vc4_state->crtc_w); + } + + /* Ch0 V-TPZ Words 0-2: Scaling Parameters, Recip, Context */ +- if (vc4_state->y_scaling == VC4_SCALING_TPZ) { ++ if (vc4_state->y_scaling[channel] == VC4_SCALING_TPZ) { + vc4_write_tpz(vc4_state, +- vc4_state->src_h, vc4_state->crtc_h); ++ vc4_state->src_h[channel], vc4_state->crtc_h); + vc4_dlist_write(vc4_state, 0xc0c0c0c0); + } + } +@@ -401,13 +487,13 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + struct vc4_dev *vc4 = to_vc4_dev(plane->dev); + struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); + struct drm_framebuffer *fb = state->fb; +- struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0); + u32 ctl0_offset = vc4_state->dlist_count; + const struct hvs_format *format = vc4_get_hvs_format(fb->pixel_format); +- u32 scl; ++ int num_planes = drm_format_num_planes(format->drm); ++ u32 scl0, scl1; + u32 lbm_size; + unsigned long irqflags; +- int ret; ++ int ret, i; + + ret = vc4_plane_setup_clipping_and_scaling(state); + if (ret) +@@ -432,7 +518,19 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + if (ret) + return ret; + +- scl = vc4_get_scl_field(state); ++ /* SCL1 is used for Cb/Cr scaling of planar formats. For RGB ++ * and 4:4:4, scl1 should be set to scl0 so both channels of ++ * the scaler do the same thing. For YUV, the Y plane needs ++ * to be put in channel 1 and Cb/Cr in channel 0, so we swap ++ * the scl fields here. ++ */ ++ if (num_planes == 1) { ++ scl0 = vc4_get_scl_field(state, 1); ++ scl1 = scl0; ++ } else { ++ scl0 = vc4_get_scl_field(state, 1); ++ scl1 = vc4_get_scl_field(state, 0); ++ } + + /* Control word */ + vc4_dlist_write(vc4_state, +@@ -440,8 +538,8 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + (format->pixel_order << SCALER_CTL0_ORDER_SHIFT) | + (format->hvs << SCALER_CTL0_PIXEL_FORMAT_SHIFT) | + (vc4_state->is_unity ? SCALER_CTL0_UNITY : 0) | +- VC4_SET_FIELD(scl, SCALER_CTL0_SCL0) | +- VC4_SET_FIELD(scl, SCALER_CTL0_SCL1)); ++ VC4_SET_FIELD(scl0, SCALER_CTL0_SCL0) | ++ VC4_SET_FIELD(scl1, SCALER_CTL0_SCL1)); + + /* Position Word 0: Image Positions and Alpha Value */ + vc4_state->pos0_offset = vc4_state->dlist_count; +@@ -466,35 +564,68 @@ static int vc4_plane_mode_set(struct drm_plane *plane, + SCALER_POS2_ALPHA_MODE_PIPELINE : + SCALER_POS2_ALPHA_MODE_FIXED, + SCALER_POS2_ALPHA_MODE) | +- VC4_SET_FIELD(vc4_state->src_w, SCALER_POS2_WIDTH) | +- VC4_SET_FIELD(vc4_state->src_h, SCALER_POS2_HEIGHT)); ++ VC4_SET_FIELD(vc4_state->src_w[0], SCALER_POS2_WIDTH) | ++ VC4_SET_FIELD(vc4_state->src_h[0], SCALER_POS2_HEIGHT)); + + /* Position Word 3: Context. Written by the HVS. */ + vc4_dlist_write(vc4_state, 0xc0c0c0c0); + +- /* Pointer Word 0: RGB / Y Pointer */ ++ ++ /* Pointer Word 0/1/2: RGB / Y / Cb / Cr Pointers ++ * ++ * The pointers may be any byte address. ++ */ + vc4_state->ptr0_offset = vc4_state->dlist_count; +- vc4_dlist_write(vc4_state, bo->paddr + vc4_state->offset); ++ if (!format->flip_cbcr) { ++ for (i = 0; i < num_planes; i++) ++ vc4_dlist_write(vc4_state, vc4_state->offsets[i]); ++ } else { ++ WARN_ON_ONCE(num_planes != 3); ++ vc4_dlist_write(vc4_state, vc4_state->offsets[0]); ++ vc4_dlist_write(vc4_state, vc4_state->offsets[2]); ++ vc4_dlist_write(vc4_state, vc4_state->offsets[1]); ++ } + +- /* Pointer Context Word 0: Written by the HVS */ +- vc4_dlist_write(vc4_state, 0xc0c0c0c0); ++ /* Pointer Context Word 0/1/2: Written by the HVS */ ++ for (i = 0; i < num_planes; i++) ++ vc4_dlist_write(vc4_state, 0xc0c0c0c0); + +- /* Pitch word 0: Pointer 0 Pitch */ +- vc4_dlist_write(vc4_state, +- VC4_SET_FIELD(fb->pitches[0], SCALER_SRC_PITCH)); ++ /* Pitch word 0/1/2 */ ++ for (i = 0; i < num_planes; i++) { ++ vc4_dlist_write(vc4_state, ++ VC4_SET_FIELD(fb->pitches[i], SCALER_SRC_PITCH)); ++ } ++ ++ /* Colorspace conversion words */ ++ if (vc4_state->is_yuv) { ++ vc4_dlist_write(vc4_state, SCALER_CSC0_ITR_R_601_5); ++ vc4_dlist_write(vc4_state, SCALER_CSC1_ITR_R_601_5); ++ vc4_dlist_write(vc4_state, SCALER_CSC2_ITR_R_601_5); ++ } + + if (!vc4_state->is_unity) { + /* LBM Base Address. */ +- if (vc4_state->y_scaling != VC4_SCALING_NONE) ++ if (vc4_state->y_scaling[0] != VC4_SCALING_NONE || ++ vc4_state->y_scaling[1] != VC4_SCALING_NONE) { + vc4_dlist_write(vc4_state, vc4_state->lbm.start); ++ } + +- vc4_write_scaling_parameters(state); ++ if (num_planes > 1) { ++ /* Emit Cb/Cr as channel 0 and Y as channel ++ * 1. This matches how we set up scl0/scl1 ++ * above. ++ */ ++ vc4_write_scaling_parameters(state, 1); ++ } ++ vc4_write_scaling_parameters(state, 0); + + /* If any PPF setup was done, then all the kernel + * pointers get uploaded. + */ +- if (vc4_state->x_scaling == VC4_SCALING_PPF || +- vc4_state->y_scaling == VC4_SCALING_PPF) { ++ if (vc4_state->x_scaling[0] == VC4_SCALING_PPF || ++ vc4_state->y_scaling[0] == VC4_SCALING_PPF || ++ vc4_state->x_scaling[1] == VC4_SCALING_PPF || ++ vc4_state->y_scaling[1] == VC4_SCALING_PPF) { + u32 kernel = VC4_SET_FIELD(vc4->hvs->mitchell_netravali_filter.start, + SCALER_PPF_KERNEL_OFFSET); + +@@ -698,6 +829,7 @@ struct drm_plane *vc4_plane_init(struct drm_device *dev, + struct drm_plane *plane = NULL; + struct vc4_plane *vc4_plane; + u32 formats[ARRAY_SIZE(hvs_formats)]; ++ u32 num_formats = 0; + int ret = 0; + unsigned i; + +@@ -708,12 +840,20 @@ struct drm_plane *vc4_plane_init(struct drm_device *dev, + goto fail; + } + +- for (i = 0; i < ARRAY_SIZE(hvs_formats); i++) +- formats[i] = hvs_formats[i].drm; ++ for (i = 0; i < ARRAY_SIZE(hvs_formats); i++) { ++ /* Don't allow YUV in cursor planes, since that means ++ * tuning on the scaler, which we don't allow for the ++ * cursor. ++ */ ++ if (type != DRM_PLANE_TYPE_CURSOR || ++ hvs_formats[i].hvs < HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE) { ++ formats[num_formats++] = hvs_formats[i].drm; ++ } ++ } + plane = &vc4_plane->base; + ret = drm_universal_plane_init(dev, plane, 0xff, + &vc4_plane_funcs, +- formats, ARRAY_SIZE(formats), ++ formats, num_formats, + type, NULL); + + drm_plane_helper_add(plane, &vc4_plane_helper_funcs); +diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h +index a5b544d..bf42a8e 100644 +--- a/drivers/gpu/drm/vc4/vc4_regs.h ++++ b/drivers/gpu/drm/vc4/vc4_regs.h +@@ -519,7 +519,12 @@ enum hvs_pixel_format { + HVS_PIXEL_FORMAT_RGB888 = 5, + HVS_PIXEL_FORMAT_RGBA6666 = 6, + /* 32bpp */ +- HVS_PIXEL_FORMAT_RGBA8888 = 7 ++ HVS_PIXEL_FORMAT_RGBA8888 = 7, ++ ++ HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE = 8, ++ HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE = 9, ++ HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE = 10, ++ HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE = 11, + }; + + /* Note: the LSB is the rightmost character shown. Only valid for +@@ -601,6 +606,55 @@ enum hvs_pixel_format { + #define SCALER_POS2_WIDTH_MASK VC4_MASK(11, 0) + #define SCALER_POS2_WIDTH_SHIFT 0 + ++/* Color Space Conversion words. Some values are S2.8 signed ++ * integers, except that the 2 integer bits map as {0x0: 0, 0x1: 1, ++ * 0x2: 2, 0x3: -1} ++ */ ++/* bottom 8 bits of S2.8 contribution of Cr to Blue */ ++#define SCALER_CSC0_COEF_CR_BLU_MASK VC4_MASK(31, 24) ++#define SCALER_CSC0_COEF_CR_BLU_SHIFT 24 ++/* Signed offset to apply to Y before CSC. (Y' = Y + YY_OFS) */ ++#define SCALER_CSC0_COEF_YY_OFS_MASK VC4_MASK(23, 16) ++#define SCALER_CSC0_COEF_YY_OFS_SHIFT 16 ++/* Signed offset to apply to CB before CSC (Cb' = Cb - 128 + CB_OFS). */ ++#define SCALER_CSC0_COEF_CB_OFS_MASK VC4_MASK(15, 8) ++#define SCALER_CSC0_COEF_CB_OFS_SHIFT 8 ++/* Signed offset to apply to CB before CSC (Cr' = Cr - 128 + CR_OFS). */ ++#define SCALER_CSC0_COEF_CR_OFS_MASK VC4_MASK(7, 0) ++#define SCALER_CSC0_COEF_CR_OFS_SHIFT 0 ++#define SCALER_CSC0_ITR_R_601_5 0x00f00000 ++#define SCALER_CSC0_ITR_R_709_3 0x00f00000 ++#define SCALER_CSC0_JPEG_JFIF 0x00000000 ++ ++/* S2.8 contribution of Cb to Green */ ++#define SCALER_CSC1_COEF_CB_GRN_MASK VC4_MASK(31, 22) ++#define SCALER_CSC1_COEF_CB_GRN_SHIFT 22 ++/* S2.8 contribution of Cr to Green */ ++#define SCALER_CSC1_COEF_CR_GRN_MASK VC4_MASK(21, 12) ++#define SCALER_CSC1_COEF_CR_GRN_SHIFT 12 ++/* S2.8 contribution of Y to all of RGB */ ++#define SCALER_CSC1_COEF_YY_ALL_MASK VC4_MASK(11, 2) ++#define SCALER_CSC1_COEF_YY_ALL_SHIFT 2 ++/* top 2 bits of S2.8 contribution of Cr to Blue */ ++#define SCALER_CSC1_COEF_CR_BLU_MASK VC4_MASK(1, 0) ++#define SCALER_CSC1_COEF_CR_BLU_SHIFT 0 ++#define SCALER_CSC1_ITR_R_601_5 0xe73304a8 ++#define SCALER_CSC1_ITR_R_709_3 0xf2b784a8 ++#define SCALER_CSC1_JPEG_JFIF 0xea34a400 ++ ++/* S2.8 contribution of Cb to Red */ ++#define SCALER_CSC2_COEF_CB_RED_MASK VC4_MASK(29, 20) ++#define SCALER_CSC2_COEF_CB_RED_SHIFT 20 ++/* S2.8 contribution of Cr to Red */ ++#define SCALER_CSC2_COEF_CR_RED_MASK VC4_MASK(19, 10) ++#define SCALER_CSC2_COEF_CR_RED_SHIFT 10 ++/* S2.8 contribution of Cb to Blue */ ++#define SCALER_CSC2_COEF_CB_BLU_MASK VC4_MASK(19, 10) ++#define SCALER_CSC2_COEF_CB_BLU_SHIFT 10 ++#define SCALER_CSC2_ITR_R_601_5 0x00066204 ++#define SCALER_CSC2_ITR_R_709_3 0x00072a1c ++#define SCALER_CSC2_JPEG_JFIF 0x000599c5 ++ + #define SCALER_TPZ0_VERT_RECALC BIT(31) + #define SCALER_TPZ0_SCALE_MASK VC4_MASK(28, 8) + #define SCALER_TPZ0_SCALE_SHIFT 8 +-- +2.7.3 + +From 47ed1ee3dbfde89297b81bc09f1b483f4da1b06d Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 29 Feb 2016 17:53:00 -0800 +Subject: [PATCH 16/36] drm/vc4: Let gpiolib know that we're OK with sleeping + for HPD. + +Fixes an error thrown every few seconds when we poll HPD when it's on +a I2C to GPIO expander. + +Signed-off-by: Eric Anholt <eric@anholt.net> +Tested-by: Daniel Stone <daniels@collabora.com> +--- + drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c +index 56272ca..6bcf51d 100644 +--- a/drivers/gpu/drm/vc4/vc4_hdmi.c ++++ b/drivers/gpu/drm/vc4/vc4_hdmi.c +@@ -166,7 +166,7 @@ vc4_hdmi_connector_detect(struct drm_connector *connector, bool force) + struct vc4_dev *vc4 = to_vc4_dev(dev); + + if (vc4->hdmi->hpd_gpio) { +- if (gpio_get_value(vc4->hdmi->hpd_gpio)) ++ if (gpio_get_value_cansleep(vc4->hdmi->hpd_gpio)) + return connector_status_connected; + else + return connector_status_disconnected; +-- +2.7.3 + +From 24b28acef42486c282bc58e977cbfc66191a8f38 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 29 Feb 2016 17:53:01 -0800 +Subject: [PATCH 17/36] drm/vc4: Respect GPIO_ACTIVE_LOW on HDMI HPD if set in + the devicetree. + +The original Raspberry Pi had the GPIO active high, but the later +models are active low. The DT GPIO bindings allow specifying the +active flag, except that it doesn't get propagated to the gpiodesc, so +you have to handle it yourself. + +Signed-off-by: Eric Anholt <eric@anholt.net> +Tested-by: Daniel Stone <daniels@collabora.com> +--- + drivers/gpu/drm/vc4/vc4_hdmi.c | 12 ++++++++++-- + 1 file changed, 10 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c +index 6bcf51d..d8b8649 100644 +--- a/drivers/gpu/drm/vc4/vc4_hdmi.c ++++ b/drivers/gpu/drm/vc4/vc4_hdmi.c +@@ -47,6 +47,7 @@ struct vc4_hdmi { + void __iomem *hdmicore_regs; + void __iomem *hd_regs; + int hpd_gpio; ++ bool hpd_active_low; + + struct clk *pixel_clock; + struct clk *hsm_clock; +@@ -166,7 +167,8 @@ vc4_hdmi_connector_detect(struct drm_connector *connector, bool force) + struct vc4_dev *vc4 = to_vc4_dev(dev); + + if (vc4->hdmi->hpd_gpio) { +- if (gpio_get_value_cansleep(vc4->hdmi->hpd_gpio)) ++ if (gpio_get_value_cansleep(vc4->hdmi->hpd_gpio) ^ ++ vc4->hdmi->hpd_active_low) + return connector_status_connected; + else + return connector_status_disconnected; +@@ -517,11 +519,17 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data) + * we'll use the HDMI core's register. + */ + if (of_find_property(dev->of_node, "hpd-gpios", &value)) { +- hdmi->hpd_gpio = of_get_named_gpio(dev->of_node, "hpd-gpios", 0); ++ enum of_gpio_flags hpd_gpio_flags; ++ ++ hdmi->hpd_gpio = of_get_named_gpio_flags(dev->of_node, ++ "hpd-gpios", 0, ++ &hpd_gpio_flags); + if (hdmi->hpd_gpio < 0) { + ret = hdmi->hpd_gpio; + goto err_unprepare_hsm; + } ++ ++ hdmi->hpd_active_low = hpd_gpio_flags & OF_GPIO_ACTIVE_LOW; + } + + vc4->hdmi = hdmi; +-- +2.7.3 + +From ed6836e411dd559a811dd063509a01772f4fe00f Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 4 Mar 2016 12:32:07 -0800 +Subject: [PATCH 19/36] drm/vc4: Recognize a more specific compatible string + for V3D. + +The Raspberry Pi Foundation's firmware updates are shipping device +trees using the old string, so we'll keep recognizing that as this rev +of V3D. Still, we should use a more specific name in the upstream DT +to clarify which board is being supported, in case we do other revs of +V3D in the future. + +Signed-off-by: Eric Anholt <eric@anholt.net> +Acked-by: Stephen Warren <swarren@wwwdotorg.org> +--- + drivers/gpu/drm/vc4/vc4_v3d.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/vc4/vc4_v3d.c b/drivers/gpu/drm/vc4/vc4_v3d.c +index 31de5d1..e6d3c60 100644 +--- a/drivers/gpu/drm/vc4/vc4_v3d.c ++++ b/drivers/gpu/drm/vc4/vc4_v3d.c +@@ -268,6 +268,7 @@ static int vc4_v3d_dev_remove(struct platform_device *pdev) + } + + static const struct of_device_id vc4_v3d_dt_match[] = { ++ { .compatible = "brcm,bcm2835-v3d" }, + { .compatible = "brcm,vc4-v3d" }, + {} + }; +-- +2.7.3 + +From 55acd7db60c8247d926969b705373765c26c1f44 Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Fri, 11 Sep 2015 11:22:05 +0000 +Subject: [PATCH 21/36] ARM: bcm2835: add the auxiliary spi1 and spi2 to the + device tree + +This enables the use of the auxiliary spi1 and spi2 devices +on the bcm2835 SOC. + +Note that this requires the use of the new clk-bcm2835-aux to work. + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> +Acked-by: Stephen Warren <swarren@wwwdotorg.org> +[anholt: Rebased on 2835.dtsi -> 283x.dtsi change] +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + arch/arm/boot/dts/bcm283x.dtsi | 21 +++++++++++++++++++++ + 1 file changed, 21 insertions(+) + +diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi +index 971e741..f0d4573 100644 +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -1,5 +1,6 @@ + #include <dt-bindings/pinctrl/bcm2835.h> + #include <dt-bindings/clock/bcm2835.h> ++#include <dt-bindings/clock/bcm2835-aux.h> + #include "skeleton.dtsi" + + /* This include file covers the common peripherals and configuration between +@@ -159,6 +160,26 @@ + clocks = <&clocks BCM2835_CLOCK_VPU>; + }; + ++ spi1: spi@7e215080 { ++ compatible = "brcm,bcm2835-aux-spi"; ++ reg = <0x7e215080 0x40>; ++ interrupts = <1 29>; ++ clocks = <&aux BCM2835_AUX_CLOCK_SPI1>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ ++ spi2: spi@7e2150c0 { ++ compatible = "brcm,bcm2835-aux-spi"; ++ reg = <0x7e2150c0 0x40>; ++ interrupts = <1 29>; ++ clocks = <&aux BCM2835_AUX_CLOCK_SPI2>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ status = "disabled"; ++ }; ++ + sdhci: sdhci@7e300000 { + compatible = "brcm,bcm2835-sdhci"; + reg = <0x7e300000 0x100>; +-- +2.7.3 + +From 3e0a385cebe3b0d9338cab356c6a11daaa64f808 Mon Sep 17 00:00:00 2001 +From: Remi Pommarel <repk@triplefau.lt> +Date: Mon, 21 Dec 2015 21:12:59 +0100 +Subject: [PATCH 22/36] ARM: bcm2835: Add PWM clock support to the device tree + +Signed-off-by: Remi Pommarel <repk@triplefau.lt> +[anholt: Rebased on 2835.dtsi -> 283x.dtsi change] +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 ++++ + arch/arm/boot/dts/bcm283x.dtsi | 10 ++++++++++ + 2 files changed, 14 insertions(+) + +diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi +index 3afb9fe..a584a93 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi ++++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi +@@ -58,3 +58,7 @@ + status = "okay"; + bus-width = <4>; + }; ++ ++&pwm { ++ status = "okay"; ++}; +diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi +index f0d4573..e4a2792 100644 +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -180,6 +180,16 @@ + status = "disabled"; + }; + ++ pwm: pwm@7e20c000 { ++ compatible = "brcm,bcm2835-pwm"; ++ reg = <0x7e20c000 0x28>; ++ clocks = <&clocks BCM2835_CLOCK_PWM>; ++ assigned-clocks = <&clocks BCM2835_CLOCK_PWM>; ++ assigned-clock-rates = <10000000>; ++ #pwm-cells = <2>; ++ status = "disabled"; ++ }; ++ + sdhci: sdhci@7e300000 { + compatible = "brcm,bcm2835-sdhci"; + reg = <0x7e300000 0x100>; +-- +2.7.3 + +From 84416a8360e7c31e6ba9f7775c077bd5f3fe32de Mon Sep 17 00:00:00 2001 +From: Lubomir Rintel <lkundrak@v3.sk> +Date: Mon, 25 Jan 2016 21:40:06 +0100 +Subject: [PATCH 23/36] ARM: bcm2835: dt: Add Raspberry Pi Model A + +This one is essentially the same as revision 2 B board (with the I2S on +P5 header). + +Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> +Acked-by: Stephen Warren <swarren@wwwdotorg.org> +[anholt: Rebased on bcm2835.dtsi -> bcm283x.dtsi change] +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + arch/arm/boot/dts/Makefile | 1 + + arch/arm/boot/dts/bcm2835-rpi-a.dts | 24 ++++++++++++++++++++++++ + 2 files changed, 25 insertions(+) + create mode 100644 arch/arm/boot/dts/bcm2835-rpi-a.dts + +diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile +index a4a6d70..d000814 100644 +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -60,6 +60,7 @@ dtb-$(CONFIG_ARCH_AXXIA) += \ + axm5516-amarillo.dtb + dtb-$(CONFIG_ARCH_BCM2835) += \ + bcm2835-rpi-b.dtb \ ++ bcm2835-rpi-a.dtb \ + bcm2835-rpi-b-rev2.dtb \ + bcm2835-rpi-b-plus.dtb \ + bcm2835-rpi-a-plus.dtb \ +diff --git a/arch/arm/boot/dts/bcm2835-rpi-a.dts b/arch/arm/boot/dts/bcm2835-rpi-a.dts +new file mode 100644 +index 0000000..ddbbbbd +--- /dev/null ++++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts +@@ -0,0 +1,24 @@ ++/dts-v1/; ++#include "bcm2835.dtsi" ++#include "bcm2835-rpi.dtsi" ++ ++/ { ++ compatible = "raspberrypi,model-a", "brcm,bcm2835"; ++ model = "Raspberry Pi Model A"; ++ ++ leds { ++ act { ++ gpios = <&gpio 16 1>; ++ }; ++ }; ++}; ++ ++&gpio { ++ pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>; ++ ++ /* I2S interface */ ++ i2s_alt2: i2s_alt2 { ++ brcm,pins = <28 29 30 31>; ++ brcm,function = <BCM2835_FSEL_ALT2>; ++ }; ++}; +-- +2.7.3 + +From f6fd06c97f0d6d8398b8caba1b6879fa7e0284ba Mon Sep 17 00:00:00 2001 +From: Alexander Aring <alex.aring@gmail.com> +Date: Wed, 16 Dec 2015 16:26:49 -0800 +Subject: [PATCH 24/36] ARM: bcm2835: Add the Raspberry Pi power domain driver + to the DT. + +This connects the USB driver to the USB power domain, so that USB can +actually be turned on at boot if the bootloader didn't do it for us. + +Signed-off-by: Alexander Aring <alex.aring@gmail.com> +Signed-off-by: Eric Anholt <eric@anholt.net> +Reviewed-by: Kevin Hilman <khilman@linaro.org> +--- + arch/arm/boot/dts/bcm2835-rpi.dtsi | 12 ++++++++++++ + arch/arm/boot/dts/bcm283x.dtsi | 2 +- + 2 files changed, 13 insertions(+), 1 deletion(-) + +diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi +index a584a93..76bdbca 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi ++++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi +@@ -1,3 +1,5 @@ ++#include <dt-bindings/power/raspberrypi-power.h> ++ + / { + memory { + reg = <0 0x10000000>; +@@ -18,6 +20,12 @@ + compatible = "raspberrypi,bcm2835-firmware"; + mboxes = <&mailbox>; + }; ++ ++ power: power { ++ compatible = "raspberrypi,bcm2835-power"; ++ firmware = <&firmware>; ++ #power-domain-cells = <1>; ++ }; + }; + }; + +@@ -62,3 +70,7 @@ + &pwm { + status = "okay"; + }; ++ ++&usb { ++ power-domains = <&power RPI_POWER_DOMAIN_USB>; ++}; +diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi +index e4a2792..e69a6cf 100644 +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -218,7 +218,7 @@ + status = "disabled"; + }; + +- usb@7e980000 { ++ usb: usb@7e980000 { + compatible = "brcm,bcm2835-usb"; + reg = <0x7e980000 0x10000>; + interrupts = <1 9>; +-- +2.7.3 + +From 580146c680ac7b706ac54d7d7db8204bee3d2e93 Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Fri, 12 Feb 2016 11:14:25 +0000 +Subject: [PATCH 25/36] ARM: bcm2835: add bcm2835-aux-uart support to DT + +Add bcm2835-aux-uart support to the device tree. + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + arch/arm/boot/dts/bcm283x.dtsi | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi +index e69a6cf..fc67964 100644 +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -160,6 +160,14 @@ + clocks = <&clocks BCM2835_CLOCK_VPU>; + }; + ++ uart1: serial@7e215040 { ++ compatible = "brcm,bcm2835-aux-uart"; ++ reg = <0x7e215040 0x40>; ++ interrupts = <1 29>; ++ clocks = <&aux BCM2835_AUX_CLOCK_UART>; ++ status = "disabled"; ++ }; ++ + spi1: spi@7e215080 { + compatible = "brcm,bcm2835-aux-spi"; + reg = <0x7e215080 0x40>; +-- +2.7.3 + +From 41135d2ce60509e53306e5b76afab98ddc15951b Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Mon, 2 Mar 2015 14:36:16 -0800 +Subject: [PATCH 26/36] ARM: bcm2835: Add VC4 to the device tree. + +VC4 is the GPU (display and 3D) present on the 283x. + +v2: Sort by register address, mark HDMI as disabled by default in the + SoC file and enable it from -rpi. +v3: Add references to the pixel/HSM clocks for HDMI. Rename + compatibility strings and clean up node names. +v4: Fix comment marking pv0's interrupt as pwa2 instead of pwa0. + Rename hpd-gpio to hpd-gpios. +v5: Rebase on bcm283x.dtsi change, add v3d. +v6: Make HDMI reference the power domain. +v7: Fix the HDMI HPD gpios active value and HDMI enable for each RPI + board. Change V3D compatible string to 2835. + +Signed-off-by: Eric Anholt <eric@anholt.net> +--- + arch/arm/boot/dts/bcm2835-rpi-a-plus.dts | 4 +++ + arch/arm/boot/dts/bcm2835-rpi-a.dts | 4 +++ + arch/arm/boot/dts/bcm2835-rpi-b-plus.dts | 4 +++ + arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 4 +++ + arch/arm/boot/dts/bcm2835-rpi-b.dts | 4 +++ + arch/arm/boot/dts/bcm2835-rpi.dtsi | 9 ++++++ + arch/arm/boot/dts/bcm2836-rpi-2-b.dts | 4 +++ + arch/arm/boot/dts/bcm283x.dtsi | 47 ++++++++++++++++++++++++++++++++ + 8 files changed, 80 insertions(+) + +diff --git a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts +index 228614f..35ff4e7a 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-a-plus.dts +@@ -29,3 +29,7 @@ + brcm,function = <BCM2835_FSEL_ALT0>; + }; + }; ++ ++&hdmi { ++ hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; ++}; +diff --git a/arch/arm/boot/dts/bcm2835-rpi-a.dts b/arch/arm/boot/dts/bcm2835-rpi-a.dts +index ddbbbbd..306a84e 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi-a.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts +@@ -22,3 +22,7 @@ + brcm,function = <BCM2835_FSEL_ALT2>; + }; + }; ++ ++&hdmi { ++ hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>; ++}; +diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts +index ef54050..57d313b 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-b-plus.dts +@@ -29,3 +29,7 @@ + brcm,function = <BCM2835_FSEL_ALT0>; + }; + }; ++ ++&hdmi { ++ hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; ++}; +diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts +index 86f1f2f..cf2774e 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts +@@ -22,3 +22,7 @@ + brcm,function = <BCM2835_FSEL_ALT2>; + }; + }; ++ ++&hdmi { ++ hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; ++}; +diff --git a/arch/arm/boot/dts/bcm2835-rpi-b.dts b/arch/arm/boot/dts/bcm2835-rpi-b.dts +index 4859e9d..8b15f9c 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi-b.dts ++++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts +@@ -16,3 +16,7 @@ + &gpio { + pinctrl-0 = <&gpioout &alt0 &alt3>; + }; ++ ++&hdmi { ++ hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>; ++}; +diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi +index 76bdbca..caf2707 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi ++++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi +@@ -74,3 +74,12 @@ + &usb { + power-domains = <&power RPI_POWER_DOMAIN_USB>; + }; ++ ++&v3d { ++ power-domains = <&power RPI_POWER_DOMAIN_V3D>; ++}; ++ ++&hdmi { ++ power-domains = <&power RPI_POWER_DOMAIN_HDMI>; ++ status = "okay"; ++}; +diff --git a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts +index ff94666..c4743f4 100644 +--- a/arch/arm/boot/dts/bcm2836-rpi-2-b.dts ++++ b/arch/arm/boot/dts/bcm2836-rpi-2-b.dts +@@ -33,3 +33,7 @@ + brcm,function = <BCM2835_FSEL_ALT0>; + }; + }; ++ ++&hdmi { ++ hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>; ++}; +diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi +index fc67964..bbe4eab 100644 +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -1,6 +1,7 @@ + #include <dt-bindings/pinctrl/bcm2835.h> + #include <dt-bindings/clock/bcm2835.h> + #include <dt-bindings/clock/bcm2835-aux.h> ++#include <dt-bindings/gpio/gpio.h> + #include "skeleton.dtsi" + + /* This include file covers the common peripherals and configuration between +@@ -153,6 +154,18 @@ + status = "disabled"; + }; + ++ pixelvalve@7e206000 { ++ compatible = "brcm,bcm2835-pixelvalve0"; ++ reg = <0x7e206000 0x100>; ++ interrupts = <2 13>; /* pwa0 */ ++ }; ++ ++ pixelvalve@7e207000 { ++ compatible = "brcm,bcm2835-pixelvalve1"; ++ reg = <0x7e207000 0x100>; ++ interrupts = <2 14>; /* pwa1 */ ++ }; ++ + aux: aux@0x7e215000 { + compatible = "brcm,bcm2835-aux"; + #clock-cells = <1>; +@@ -206,6 +219,12 @@ + status = "disabled"; + }; + ++ hvs@7e400000 { ++ compatible = "brcm,bcm2835-hvs"; ++ reg = <0x7e400000 0x6000>; ++ interrupts = <2 1>; ++ }; ++ + i2c1: i2c@7e804000 { + compatible = "brcm,bcm2835-i2c"; + reg = <0x7e804000 0x1000>; +@@ -226,11 +245,39 @@ + status = "disabled"; + }; + ++ pixelvalve@7e807000 { ++ compatible = "brcm,bcm2835-pixelvalve2"; ++ reg = <0x7e807000 0x100>; ++ interrupts = <2 10>; /* pixelvalve */ ++ }; ++ ++ hdmi: hdmi@7e902000 { ++ compatible = "brcm,bcm2835-hdmi"; ++ reg = <0x7e902000 0x600>, ++ <0x7e808000 0x100>; ++ interrupts = <2 8>, <2 9>; ++ ddc = <&i2c2>; ++ clocks = <&clocks BCM2835_PLLH_PIX>, ++ <&clocks BCM2835_CLOCK_HSM>; ++ clock-names = "pixel", "hdmi"; ++ status = "disabled"; ++ }; ++ + usb: usb@7e980000 { + compatible = "brcm,bcm2835-usb"; + reg = <0x7e980000 0x10000>; + interrupts = <1 9>; + }; ++ ++ v3d: v3d@7ec00000 { ++ compatible = "brcm,bcm2835-v3d"; ++ reg = <0x7ec00000 0x1000>; ++ interrupts = <1 10>; ++ }; ++ ++ vc4: gpu { ++ compatible = "brcm,bcm2835-vc4"; ++ }; + }; + + clocks { +-- +2.7.3 + +From da77f737f9f5a487f3a1f80f8546585ee18cd7b9 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 4 Mar 2016 10:39:28 -0800 +Subject: [PATCH 27/36] dt-bindings: Add root properties for Raspberry Pi 3 + +Signed-off-by: Eric Anholt <eric@anholt.net> +Acked-by: Rob Herring <robh@kernel.org> +--- + Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt +index 11d3056..6ffe087 100644 +--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt ++++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt +@@ -30,6 +30,10 @@ Raspberry Pi 2 Model B + Required root node properties: + compatible = "raspberrypi,2-model-b", "brcm,bcm2836"; + ++Raspberry Pi 3 Model B ++Required root node properties: ++compatible = "raspberrypi,3-model-b", "brcm,bcm2837"; ++ + Raspberry Pi Compute Module + Required root node properties: + compatible = "raspberrypi,compute-module", "brcm,bcm2835"; +-- +2.7.3 + +From b76b1cdf2e569cceab41dcf3b3f6a90965d0a02c Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 4 Mar 2016 10:39:29 -0800 +Subject: [PATCH 28/36] ARM: bcm2835: Add devicetree for the Raspberry Pi 3. + +For now this doesn't support the new hardware present on the Pi 3 (BT, +wifi, GPIO expander). Since the GPIO expander isn't supported, we +also don't have the LEDs like the other board files do. + +Signed-off-by: Eric Anholt <eric@anholt.net> +Acked-by: Stephen Warren <swarren@wwwdotorg.org> +--- + arch/arm/boot/dts/Makefile | 3 +- + arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 22 ++++++++++++ + arch/arm/boot/dts/bcm2837.dtsi | 68 +++++++++++++++++++++++++++++++++++ + 3 files changed, 92 insertions(+), 1 deletion(-) + create mode 100644 arch/arm/boot/dts/bcm2837-rpi-3-b.dts + create mode 100644 arch/arm/boot/dts/bcm2837.dtsi + +diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile +index d000814..a8a0767 100644 +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -64,7 +64,8 @@ dtb-$(CONFIG_ARCH_BCM2835) += \ + bcm2835-rpi-b-rev2.dtb \ + bcm2835-rpi-b-plus.dtb \ + bcm2835-rpi-a-plus.dtb \ +- bcm2836-rpi-2-b.dtb ++ bcm2836-rpi-2-b.dtb \ ++ bcm2837-rpi-3-b.dtb + dtb-$(CONFIG_ARCH_BCM_5301X) += \ + bcm4708-asus-rt-ac56u.dtb \ + bcm4708-asus-rt-ac68u.dtb \ +diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts +new file mode 100644 +index 0000000..5e8eafd +--- /dev/null ++++ b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts +@@ -0,0 +1,22 @@ ++/dts-v1/; ++#include "bcm2837.dtsi" ++#include "bcm2835-rpi.dtsi" ++ ++/ { ++ compatible = "raspberrypi,3-model-b", "brcm,bcm2837"; ++ model = "Raspberry Pi 3 Model B"; ++ ++ memory { ++ reg = <0 0x40000000>; ++ }; ++}; ++ ++&gpio { ++ pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>; ++ ++ /* I2S interface */ ++ i2s_alt0: i2s_alt0 { ++ brcm,pins = <28 29 30 31>; ++ brcm,function = <BCM2835_FSEL_ALT2>; ++ }; ++}; +diff --git a/arch/arm/boot/dts/bcm2837.dtsi b/arch/arm/boot/dts/bcm2837.dtsi +new file mode 100644 +index 0000000..2f36722 +--- /dev/null ++++ b/arch/arm/boot/dts/bcm2837.dtsi +@@ -0,0 +1,68 @@ ++#include "bcm283x.dtsi" ++ ++/ { ++ compatible = "brcm,bcm2836"; ++ ++ soc { ++ ranges = <0x7e000000 0x3f000000 0x1000000>, ++ <0x40000000 0x40000000 0x00001000>; ++ dma-ranges = <0xc0000000 0x00000000 0x3f000000>; ++ ++ local_intc: local_intc { ++ compatible = "brcm,bcm2836-l1-intc"; ++ reg = <0x40000000 0x100>; ++ interrupt-controller; ++ #interrupt-cells = <1>; ++ interrupt-parent = <&local_intc>; ++ }; ++ }; ++ ++ timer { ++ compatible = "arm,armv7-timer"; ++ interrupt-parent = <&local_intc>; ++ interrupts = <0>, // PHYS_SECURE_PPI ++ <1>, // PHYS_NONSECURE_PPI ++ <3>, // VIRT_PPI ++ <2>; // HYP_PPI ++ always-on; ++ }; ++ ++ cpus: cpus { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ cpu0: cpu@0 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a53"; ++ reg = <0>; ++ }; ++ ++ cpu1: cpu@1 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a53"; ++ reg = <1>; ++ }; ++ ++ cpu2: cpu@2 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a53"; ++ reg = <2>; ++ }; ++ ++ cpu3: cpu@3 { ++ device_type = "cpu"; ++ compatible = "arm,cortex-a53"; ++ reg = <3>; ++ }; ++ }; ++}; ++ ++/* Make the BCM2835-style global interrupt controller be a child of the ++ * CPU-local interrupt controller. ++ */ ++&intc { ++ compatible = "brcm,bcm2836-armctrl-ic"; ++ reg = <0x7e00b200 0x200>; ++ interrupt-parent = <&local_intc>; ++ interrupts = <8>; ++}; +-- +2.7.3 + +From 43aa67b7bccfb189a3e57832f08710c98fe707c6 Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Sun, 17 Jan 2016 12:15:28 +0000 +Subject: [PATCH 29/36] ARM: bcm2835: follow dt uart node-naming convention + +This patch fixes the naming of the device tree node: uart@7e201000 +to conform to the standard of: serial@7e201000 + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> +--- + arch/arm/boot/dts/bcm283x.dtsi | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi +index bbe4eab..31cc2f2 100644 +--- a/arch/arm/boot/dts/bcm283x.dtsi ++++ b/arch/arm/boot/dts/bcm283x.dtsi +@@ -113,7 +113,7 @@ + #interrupt-cells = <2>; + }; + +- uart0: uart@7e201000 { ++ uart0: serial@7e201000 { + compatible = "brcm,bcm2835-pl011", "arm,pl011", "arm,primecell"; + reg = <0x7e201000 0x1000>; + interrupts = <2 25>; +-- +2.7.3 + +From 72b53a14be5ff0bda535faefa09bc9726acbe1ff Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Sun, 17 Jan 2016 12:15:29 +0000 +Subject: [PATCH 30/36] dt/bindings: serial: bcm2835: add binding documentation + for bcm2835-aux-uart + +Add binding documentation for the bcm2835-aux-uart driver. + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> + +Changelog: + V2->V3: fixed naming convention for node +Acked-by: Rob Herring <robh@kernel.org> +Acked-by: Eric Anholt <eric@anholt.net> +--- + .../bindings/serial/brcm,bcm2835-aux-uart.txt | 18 ++++++++++++++++++ + 1 file changed, 18 insertions(+) + create mode 100644 Documentation/devicetree/bindings/serial/brcm,bcm2835-aux-uart.txt + +diff --git a/Documentation/devicetree/bindings/serial/brcm,bcm2835-aux-uart.txt b/Documentation/devicetree/bindings/serial/brcm,bcm2835-aux-uart.txt +new file mode 100644 +index 0000000..b5cc629 +--- /dev/null ++++ b/Documentation/devicetree/bindings/serial/brcm,bcm2835-aux-uart.txt +@@ -0,0 +1,18 @@ ++* BCM2835 AUXILIAR UART ++ ++Required properties: ++ ++- compatible: "brcm,bcm2835-aux-uart" ++- reg: The base address of the UART register bank. ++- interrupts: A single interrupt specifier. ++- clocks: Clock driving the hardware; used to figure out the baud rate ++ divisor. ++ ++Example: ++ ++ uart1: serial@7e215040 { ++ compatible = "brcm,bcm2835-aux-uart"; ++ reg = <0x7e215040 0x40>; ++ interrupts = <1 29>; ++ clocks = <&aux BCM2835_AUX_CLOCK_UART>; ++ }; +-- +2.7.3 + +From 285a4ac466d3712b50f5c0d29bf5874476f00c30 Mon Sep 17 00:00:00 2001 +From: Martin Sperl <kernel@martin.sperl.org> +Date: Sun, 17 Jan 2016 12:15:30 +0000 +Subject: [PATCH 31/36] serial: bcm2835: add driver for bcm2835-aux-uart + +The bcm2835 SOC contains an auxiliary uart, which is very close +to the ns16550 with some differences. + +The big difference is that the uart HW is not using an internal divider +of 16 but 8, which results in an effictive baud-rate being twice +the requested baud-rate. + +This driver handles this device correctly and handles the difference in +the HW divider by scaling up the clock by a factor of 2. + +The approach to write a separate (wrapper) driver instead of using a +multiplying clock and "ns16550" as compatibility in the device-tree +has been recommended by Stephen Warren. + +Signed-off-by: Martin Sperl <kernel@martin.sperl.org> + +Changelog: + V1->V2: made an explicit bcm2835-aux-uart driver + not conrolling the settings via DT only + V2->V3: added comments on UART capabilities + applied recommendations by Stefan Wahren + keep registered line-id in bcm2835aux_data +Acked-by: Eric Anholt <eric@anholt.net> +--- + drivers/tty/serial/8250/8250_bcm2835aux.c | 146 ++++++++++++++++++++++++++++++ + drivers/tty/serial/8250/Kconfig | 24 +++++ + drivers/tty/serial/8250/Makefile | 1 + + 3 files changed, 171 insertions(+) + create mode 100644 drivers/tty/serial/8250/8250_bcm2835aux.c + +diff --git a/drivers/tty/serial/8250/8250_bcm2835aux.c b/drivers/tty/serial/8250/8250_bcm2835aux.c +new file mode 100644 +index 0000000..ecf89f1 +--- /dev/null ++++ b/drivers/tty/serial/8250/8250_bcm2835aux.c +@@ -0,0 +1,146 @@ ++/* ++ * Serial port driver for BCM2835AUX UART ++ * ++ * Copyright (C) 2016 Martin Sperl <kernel@martin.sperl.org> ++ * ++ * Based on 8250_lpc18xx.c: ++ * Copyright (C) 2015 Joachim Eastwood <manabian@gmail.com> ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License version 2 as ++ * published by the Free Software Foundation. ++ * ++ */ ++ ++#include <linux/clk.h> ++#include <linux/io.h> ++#include <linux/module.h> ++#include <linux/of.h> ++#include <linux/platform_device.h> ++ ++#include "8250.h" ++ ++struct bcm2835aux_data { ++ struct uart_8250_port uart; ++ struct clk *clk; ++ int line; ++}; ++ ++static int bcm2835aux_serial_probe(struct platform_device *pdev) ++{ ++ struct bcm2835aux_data *data; ++ struct resource *res; ++ int ret; ++ ++ /* allocate the custom structure */ ++ data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ ++ /* initialize data */ ++ spin_lock_init(&data->uart.port.lock); ++ data->uart.capabilities = UART_CAP_FIFO; ++ data->uart.port.dev = &pdev->dev; ++ data->uart.port.regshift = 2; ++ data->uart.port.type = PORT_16550; ++ data->uart.port.iotype = UPIO_MEM; ++ data->uart.port.fifosize = 8; ++ data->uart.port.flags = UPF_SHARE_IRQ | ++ UPF_FIXED_PORT | ++ UPF_FIXED_TYPE | ++ UPF_SKIP_TEST; ++ ++ /* get the clock - this also enables the HW */ ++ data->clk = devm_clk_get(&pdev->dev, NULL); ++ ret = PTR_ERR_OR_ZERO(data->clk); ++ if (ret) { ++ dev_err(&pdev->dev, "could not get clk: %d\n", ret); ++ return ret; ++ } ++ ++ /* get the interrupt */ ++ data->uart.port.irq = platform_get_irq(pdev, 0); ++ if (data->uart.port.irq < 0) { ++ dev_err(&pdev->dev, "irq not found - %i", ++ data->uart.port.irq); ++ return data->uart.port.irq; ++ } ++ ++ /* map the main registers */ ++ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); ++ if (!res) { ++ dev_err(&pdev->dev, "memory resource not found"); ++ return -EINVAL; ++ } ++ data->uart.port.membase = devm_ioremap_resource(&pdev->dev, res); ++ ret = PTR_ERR_OR_ZERO(data->uart.port.membase); ++ if (ret) ++ return ret; ++ ++ /* Check for a fixed line number */ ++ ret = of_alias_get_id(pdev->dev.of_node, "serial"); ++ if (ret >= 0) ++ data->uart.port.line = ret; ++ ++ /* enable the clock as a last step */ ++ ret = clk_prepare_enable(data->clk); ++ if (ret) { ++ dev_err(&pdev->dev, "unable to enable uart clock - %d\n", ++ ret); ++ return ret; ++ } ++ ++ /* the HW-clock divider for bcm2835aux is 8, ++ * but 8250 expects a divider of 16, ++ * so we have to multiply the actual clock by 2 ++ * to get identical baudrates. ++ */ ++ data->uart.port.uartclk = clk_get_rate(data->clk) * 2; ++ ++ /* register the port */ ++ ret = serial8250_register_8250_port(&data->uart); ++ if (ret < 0) { ++ dev_err(&pdev->dev, "unable to register 8250 port - %d\n", ++ ret); ++ goto dis_clk; ++ } ++ data->line = ret; ++ ++ platform_set_drvdata(pdev, data); ++ ++ return 0; ++ ++dis_clk: ++ clk_disable_unprepare(data->clk); ++ return ret; ++} ++ ++static int bcm2835aux_serial_remove(struct platform_device *pdev) ++{ ++ struct bcm2835aux_data *data = platform_get_drvdata(pdev); ++ ++ serial8250_unregister_port(data->uart.port.line); ++ clk_disable_unprepare(data->clk); ++ ++ return 0; ++} ++ ++static const struct of_device_id bcm2835aux_serial_match[] = { ++ { .compatible = "brcm,bcm2835-aux-uart" }, ++ { }, ++}; ++MODULE_DEVICE_TABLE(of, bcm2835aux_serial_match); ++ ++static struct platform_driver bcm2835aux_serial_driver = { ++ .driver = { ++ .name = "bcm2835-aux-uart", ++ .of_match_table = bcm2835aux_serial_match, ++ }, ++ .probe = bcm2835aux_serial_probe, ++ .remove = bcm2835aux_serial_remove, ++}; ++module_platform_driver(bcm2835aux_serial_driver); ++ ++MODULE_DESCRIPTION("BCM2835 auxiliar UART driver"); ++MODULE_AUTHOR("Martin Sperl <kernel@martin.sperl.org>"); ++MODULE_LICENSE("GPL v2"); +diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig +index b03cb517..67ad6b0 100644 +--- a/drivers/tty/serial/8250/Kconfig ++++ b/drivers/tty/serial/8250/Kconfig +@@ -272,6 +272,30 @@ config SERIAL_8250_ACORN + system, say Y to this option. The driver can handle 1, 2, or 3 port + cards. If unsure, say N. + ++config SERIAL_8250_BCM2835AUX ++ tristate "BCM2835 auxiliar mini UART support" ++ depends on ARCH_BCM2835 || COMPILE_TEST ++ depends on SERIAL_8250 && SERIAL_8250_SHARE_IRQ ++ help ++ Support for the BCM2835 auxiliar mini UART. ++ ++ Features and limitations of the UART are ++ Registers are similar to 16650 registers, ++ set bits in the control registers that are unsupported ++ are ignored and read back as 0 ++ 7/8 bit operation with 1 start and 1 stop bit ++ 8 symbols deep fifo for rx and tx ++ SW controlled RTS and SW readable CTS ++ Clock rate derived from system clock ++ Uses 8 times oversampling (compared to 16 times for 16650) ++ Missing break detection (but break generation) ++ Missing framing error detection ++ Missing parity bit ++ Missing receive time-out interrupt ++ Missing DCD, DSR, DTR and RI signals ++ ++ If unsure, say N. ++ + config SERIAL_8250_FSL + bool + depends on SERIAL_8250_CONSOLE +diff --git a/drivers/tty/serial/8250/Makefile b/drivers/tty/serial/8250/Makefile +index b9b9bca..5c1869f 100644 +--- a/drivers/tty/serial/8250/Makefile ++++ b/drivers/tty/serial/8250/Makefile +@@ -12,6 +12,7 @@ obj-$(CONFIG_SERIAL_8250_PCI) += 8250_pci.o + obj-$(CONFIG_SERIAL_8250_HP300) += 8250_hp300.o + obj-$(CONFIG_SERIAL_8250_CS) += serial_cs.o + obj-$(CONFIG_SERIAL_8250_ACORN) += 8250_acorn.o ++obj-$(CONFIG_SERIAL_8250_BCM2835AUX) += 8250_bcm2835aux.o + obj-$(CONFIG_SERIAL_8250_CONSOLE) += 8250_early.o + obj-$(CONFIG_SERIAL_8250_FOURPORT) += 8250_fourport.o + obj-$(CONFIG_SERIAL_8250_ACCENT) += 8250_accent.o +-- +2.7.3 + +From 528285e99c25249456023d28f521689bf9e9eb8b Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Wed, 30 Mar 2016 09:35:13 +0100 +Subject: [PATCH 32/36] drop usb power domain support for the moment, kills usb + +--- + arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 ---- + 1 file changed, 4 deletions(-) + +diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi +index caf2707..b1e8145 100644 +--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi ++++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi +@@ -71,10 +71,6 @@ + status = "okay"; + }; + +-&usb { +- power-domains = <&power RPI_POWER_DOMAIN_USB>; +-}; +- + &v3d { + power-domains = <&power RPI_POWER_DOMAIN_V3D>; + }; +-- +2.7.3 + +From 6af83c5ff7f5514f32b1b3fa6d8d7dfe77e3acce Mon Sep 17 00:00:00 2001 +From: Stefan Wahren <stefan.wahren@i2se.com> +Date: Sun, 17 Jan 2016 14:59:00 +0000 +Subject: [PATCH 33/36] mmc: sdhci-iproc: Clean up platform allocations if + shdci init fails + +This patch adopts the changes from 475c9e43bfa7 ("mmc: sdhci-bcm2835: +Clean up platform allocations if sdhci init fails") to sdhci-iproc. + +Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> +Acked-by: Scott Branden <sbranden@broadcom.com> +Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> +--- + drivers/mmc/host/sdhci-iproc.c | 6 +++++- + 1 file changed, 5 insertions(+), 1 deletion(-) + +diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c +index 3b423b0..e22060a 100644 +--- a/drivers/mmc/host/sdhci-iproc.c ++++ b/drivers/mmc/host/sdhci-iproc.c +@@ -213,7 +213,11 @@ static int sdhci_iproc_probe(struct platform_device *pdev) + host->caps1 = iproc_host->data->caps1; + } + +- return sdhci_add_host(host); ++ ret = sdhci_add_host(host); ++ if (ret) ++ goto err; ++ ++ return 0; + + err: + sdhci_pltfm_free(pdev); +-- +2.7.3 + +From 1565145761d5d94991e4763001c9e60c655818f1 Mon Sep 17 00:00:00 2001 +From: Stefan Wahren <stefan.wahren@i2se.com> +Date: Sun, 17 Jan 2016 14:59:01 +0000 +Subject: [PATCH 34/36] mmc: sdhci-iproc: Actually enable the clock + +The RPi firmware-based clocks driver can actually disable +unused clocks, so when switching to use it we ended up losing +our MMC clock once all devices were probed. + +This patch adopts the changes from 1e5a0a9a58e2 ("mmc: sdhci-bcm2835: +Actually enable the clock") to sdhci-iproc. + +Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> +Acked-by: Scott Branden <sbranden@broadcom.com> +Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> +--- + drivers/mmc/host/sdhci-iproc.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c +index e22060a..55bc348 100644 +--- a/drivers/mmc/host/sdhci-iproc.c ++++ b/drivers/mmc/host/sdhci-iproc.c +@@ -207,6 +207,11 @@ static int sdhci_iproc_probe(struct platform_device *pdev) + ret = PTR_ERR(pltfm_host->clk); + goto err; + } ++ ret = clk_prepare_enable(pltfm_host->clk); ++ if (ret) { ++ dev_err(&pdev->dev, "failed to enable host clk\n"); ++ goto err; ++ } + + if (iproc_host->data->pdata->quirks & SDHCI_QUIRK_MISSING_CAPS) { + host->caps = iproc_host->data->caps; +@@ -215,10 +220,12 @@ static int sdhci_iproc_probe(struct platform_device *pdev) + + ret = sdhci_add_host(host); + if (ret) +- goto err; ++ goto err_clk; + + return 0; + ++err_clk: ++ clk_disable_unprepare(pltfm_host->clk); + err: + sdhci_pltfm_free(pdev); + return ret; +-- +2.7.3 + +From 49ebf153a97a0840c1e54f934411aceb93bbdee4 Mon Sep 17 00:00:00 2001 +From: Stefan Wahren <stefan.wahren@i2se.com> +Date: Wed, 27 Jan 2016 22:25:40 +0000 +Subject: [PATCH 35/36] mmc: sdhci-iproc: define MMC caps in platform data + +This patch moves the definition of the MMC capabilities +from the probe function into iproc platform data. After +that we are able to add support for another platform more +easily. + +Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> +Suggested-by: Stephen Warren <swarren@wwwdotorg.org> +Acked-by: Scott Branden <sbranden@broadcom.com> +Acked-by: Stephen Warren <swarren@wwwdotorg.org> +Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> +--- + drivers/mmc/host/sdhci-iproc.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c +index 55bc348..cdc6c4a 100644 +--- a/drivers/mmc/host/sdhci-iproc.c ++++ b/drivers/mmc/host/sdhci-iproc.c +@@ -26,6 +26,7 @@ struct sdhci_iproc_data { + const struct sdhci_pltfm_data *pdata; + u32 caps; + u32 caps1; ++ u32 mmc_caps; + }; + + struct sdhci_iproc_host { +@@ -165,6 +166,7 @@ static const struct sdhci_iproc_data iproc_data = { + .pdata = &sdhci_iproc_pltfm_data, + .caps = 0x05E90000, + .caps1 = 0x00000064, ++ .mmc_caps = MMC_CAP_1_8V_DDR, + }; + + static const struct of_device_id sdhci_iproc_of_match[] = { +@@ -199,8 +201,7 @@ static int sdhci_iproc_probe(struct platform_device *pdev) + mmc_of_parse(host->mmc); + sdhci_get_of_property(pdev); + +- /* Enable EMMC 1/8V DDR capable */ +- host->mmc->caps |= MMC_CAP_1_8V_DDR; ++ host->mmc->caps |= iproc_host->data->mmc_caps; + + pltfm_host->clk = devm_clk_get(&pdev->dev, NULL); + if (IS_ERR(pltfm_host->clk)) { +-- +2.7.3 + +From 208897fb02fa78d06f960916bc3781c8a060ab72 Mon Sep 17 00:00:00 2001 +From: Stefan Wahren <stefan.wahren@i2se.com> +Date: Wed, 27 Jan 2016 22:25:41 +0000 +Subject: [PATCH 36/36] mmc: sdhci-iproc: add bcm2835 support + +Scott Branden from Broadcom said that the BCM2835 eMMC IP core is +very similar to IPROC and share most of the quirks. So use this driver +instead of separate one. + +The sdhci-iproc contains a better workaround for the clock domain +crossing problem which doesn't need any delays. This results in a +better write performance. + +Btw we get the rid of the SDHCI_CAPABILITIES hack in the sdhci_readl +function. + +Suggested-by: Scott Branden <sbranden@broadcom.com> +Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> +Acked-by: Eric Anholt <eric@anholt.net> +Acked-by: Scott Branden <sbranden@broadcom.com> +Acked-by: Stephen Warren <swarren@wwwdotorg.org> +Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> +--- + drivers/mmc/host/Kconfig | 6 +++--- + drivers/mmc/host/sdhci-iproc.c | 15 +++++++++++++++ + 2 files changed, 18 insertions(+), 3 deletions(-) + +diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig +index 1526b8a..60de1e4 100644 +--- a/drivers/mmc/host/Kconfig ++++ b/drivers/mmc/host/Kconfig +@@ -318,15 +318,15 @@ config MMC_SDHCI_F_SDH30 + If unsure, say N. + + config MMC_SDHCI_IPROC +- tristate "SDHCI platform support for the iProc SD/MMC Controller" +- depends on ARCH_BCM_IPROC || COMPILE_TEST ++ tristate "SDHCI support for the BCM2835 & iProc SD/MMC Controller" ++ depends on ARCH_BCM2835 || ARCH_BCM_IPROC || COMPILE_TEST + depends on MMC_SDHCI_PLTFM + default ARCH_BCM_IPROC + select MMC_SDHCI_IO_ACCESSORS + help + This selects the iProc SD/MMC controller. + +- If you have an IPROC platform with SD or MMC devices, ++ If you have a BCM2835 or IPROC platform with SD or MMC devices, + say Y or M here. + + If unsure, say N. +diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c +index cdc6c4a..871c92c 100644 +--- a/drivers/mmc/host/sdhci-iproc.c ++++ b/drivers/mmc/host/sdhci-iproc.c +@@ -169,7 +169,22 @@ static const struct sdhci_iproc_data iproc_data = { + .mmc_caps = MMC_CAP_1_8V_DDR, + }; + ++static const struct sdhci_pltfm_data sdhci_bcm2835_pltfm_data = { ++ .quirks = SDHCI_QUIRK_BROKEN_CARD_DETECTION | ++ SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | ++ SDHCI_QUIRK_MISSING_CAPS, ++ .ops = &sdhci_iproc_ops, ++}; ++ ++static const struct sdhci_iproc_data bcm2835_data = { ++ .pdata = &sdhci_bcm2835_pltfm_data, ++ .caps = SDHCI_CAN_VDD_330, ++ .caps1 = 0x00000000, ++ .mmc_caps = 0x00000000, ++}; ++ + static const struct of_device_id sdhci_iproc_of_match[] = { ++ { .compatible = "brcm,bcm2835-sdhci", .data = &bcm2835_data }, + { .compatible = "brcm,sdhci-iproc-cygnus", .data = &iproc_data }, + { } + }; +-- +2.7.3 + diff --git a/freed-ora/current/f23/bpf-fix-double-fdput-in-replace_map_fd_with_map_ptr.patch b/freed-ora/current/f23/bpf-fix-double-fdput-in-replace_map_fd_with_map_ptr.patch new file mode 100644 index 000000000..3ba32bae7 --- /dev/null +++ b/freed-ora/current/f23/bpf-fix-double-fdput-in-replace_map_fd_with_map_ptr.patch @@ -0,0 +1,46 @@ +From 8358b02bf67d3a5d8a825070e1aa73f25fb2e4c7 Mon Sep 17 00:00:00 2001 +From: Jann Horn <jannh@google.com> +Date: Tue, 26 Apr 2016 22:26:26 +0200 +Subject: [PATCH] bpf: fix double-fdput in replace_map_fd_with_map_ptr() + +When bpf(BPF_PROG_LOAD, ...) was invoked with a BPF program whose bytecode +references a non-map file descriptor as a map file descriptor, the error +handling code called fdput() twice instead of once (in __bpf_map_get() and +in replace_map_fd_with_map_ptr()). If the file descriptor table of the +current task is shared, this causes f_count to be decremented too much, +allowing the struct file to be freed while it is still in use +(use-after-free). This can be exploited to gain root privileges by an +unprivileged user. + +This bug was introduced in +commit 0246e64d9a5f ("bpf: handle pseudo BPF_LD_IMM64 insn"), but is only +exploitable since +commit 1be7f75d1668 ("bpf: enable non-root eBPF programs") because +previously, CAP_SYS_ADMIN was required to reach the vulnerable code. + +(posted publicly according to request by maintainer) + +Signed-off-by: Jann Horn <jannh@google.com> +Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> +Acked-by: Alexei Starovoitov <ast@kernel.org> +Acked-by: Daniel Borkmann <daniel@iogearbox.net> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + kernel/bpf/verifier.c | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c +index 618ef77c302a..db2574e7b8b0 100644 +--- a/kernel/bpf/verifier.c ++++ b/kernel/bpf/verifier.c +@@ -2030,7 +2030,6 @@ static int replace_map_fd_with_map_ptr(struct verifier_env *env) + if (IS_ERR(map)) { + verbose("fd %d is not pointing to valid bpf_map\n", + insn->imm); +- fdput(f); + return PTR_ERR(map); + } + +-- +2.5.5 + diff --git a/freed-ora/current/f23/bpf-fix-refcnt-overflow.patch b/freed-ora/current/f23/bpf-fix-refcnt-overflow.patch new file mode 100644 index 000000000..1143c8286 --- /dev/null +++ b/freed-ora/current/f23/bpf-fix-refcnt-overflow.patch @@ -0,0 +1,158 @@ +From 86db8dac9286f8397434184a6b442b6419e54ec0 Mon Sep 17 00:00:00 2001 +From: Alexei Starovoitov <ast@fb.com> +Date: Wed, 27 Apr 2016 18:56:20 -0700 +Subject: [PATCH] bpf: fix refcnt overflow + +On a system with >32Gbyte of phyiscal memory and infinite RLIMIT_MEMLOCK, +the malicious application may overflow 32-bit bpf program refcnt. +It's also possible to overflow map refcnt on 1Tb system. +Impose 32k hard limit which means that the same bpf program or +map cannot be shared by more than 32k processes. + +Fixes: 1be7f75d1668 ("bpf: enable non-root eBPF programs") +Reported-by: Jann Horn <jannh@google.com> +Signed-off-by: Alexei Starovoitov <ast@kernel.org> +Acked-by: Daniel Borkmann <daniel@iogearbox.net> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + include/linux/bpf.h | 3 ++- + kernel/bpf/inode.c | 7 ++++--- + kernel/bpf/syscall.c | 24 ++++++++++++++++++++---- + kernel/bpf/verifier.c | 11 +++++++---- + 4 files changed, 33 insertions(+), 12 deletions(-) + +diff --git a/include/linux/bpf.h b/include/linux/bpf.h +index 83d1926c61e4..67bc2da5d233 100644 +--- a/include/linux/bpf.h ++++ b/include/linux/bpf.h +@@ -165,12 +165,13 @@ void bpf_register_prog_type(struct bpf_prog_type_list *tl); + void bpf_register_map_type(struct bpf_map_type_list *tl); + + struct bpf_prog *bpf_prog_get(u32 ufd); ++struct bpf_prog *bpf_prog_inc(struct bpf_prog *prog); + void bpf_prog_put(struct bpf_prog *prog); + void bpf_prog_put_rcu(struct bpf_prog *prog); + + struct bpf_map *bpf_map_get_with_uref(u32 ufd); + struct bpf_map *__bpf_map_get(struct fd f); +-void bpf_map_inc(struct bpf_map *map, bool uref); ++struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref); + void bpf_map_put_with_uref(struct bpf_map *map); + void bpf_map_put(struct bpf_map *map); + +diff --git a/kernel/bpf/inode.c b/kernel/bpf/inode.c +index 5a8a797d50b7..d1a7646f79c5 100644 +--- a/kernel/bpf/inode.c ++++ b/kernel/bpf/inode.c +@@ -31,10 +31,10 @@ static void *bpf_any_get(void *raw, enum bpf_type type) + { + switch (type) { + case BPF_TYPE_PROG: +- atomic_inc(&((struct bpf_prog *)raw)->aux->refcnt); ++ raw = bpf_prog_inc(raw); + break; + case BPF_TYPE_MAP: +- bpf_map_inc(raw, true); ++ raw = bpf_map_inc(raw, true); + break; + default: + WARN_ON_ONCE(1); +@@ -277,7 +277,8 @@ static void *bpf_obj_do_get(const struct filename *pathname, + goto out; + + raw = bpf_any_get(inode->i_private, *type); +- touch_atime(&path); ++ if (!IS_ERR(raw)) ++ touch_atime(&path); + + path_put(&path); + return raw; +diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c +index 3b39550d8485..4e32cc94edd9 100644 +--- a/kernel/bpf/syscall.c ++++ b/kernel/bpf/syscall.c +@@ -181,11 +181,18 @@ struct bpf_map *__bpf_map_get(struct fd f) + return f.file->private_data; + } + +-void bpf_map_inc(struct bpf_map *map, bool uref) ++/* prog's and map's refcnt limit */ ++#define BPF_MAX_REFCNT 32768 ++ ++struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref) + { +- atomic_inc(&map->refcnt); ++ if (atomic_inc_return(&map->refcnt) > BPF_MAX_REFCNT) { ++ atomic_dec(&map->refcnt); ++ return ERR_PTR(-EBUSY); ++ } + if (uref) + atomic_inc(&map->usercnt); ++ return map; + } + + struct bpf_map *bpf_map_get_with_uref(u32 ufd) +@@ -197,7 +204,7 @@ struct bpf_map *bpf_map_get_with_uref(u32 ufd) + if (IS_ERR(map)) + return map; + +- bpf_map_inc(map, true); ++ map = bpf_map_inc(map, true); + fdput(f); + + return map; +@@ -580,6 +587,15 @@ static struct bpf_prog *__bpf_prog_get(struct fd f) + return f.file->private_data; + } + ++struct bpf_prog *bpf_prog_inc(struct bpf_prog *prog) ++{ ++ if (atomic_inc_return(&prog->aux->refcnt) > BPF_MAX_REFCNT) { ++ atomic_dec(&prog->aux->refcnt); ++ return ERR_PTR(-EBUSY); ++ } ++ return prog; ++} ++ + /* called by sockets/tracing/seccomp before attaching program to an event + * pairs with bpf_prog_put() + */ +@@ -592,7 +608,7 @@ struct bpf_prog *bpf_prog_get(u32 ufd) + if (IS_ERR(prog)) + return prog; + +- atomic_inc(&prog->aux->refcnt); ++ prog = bpf_prog_inc(prog); + fdput(f); + + return prog; +diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c +index 2e7f7ab739e4..060e4c4c37ea 100644 +--- a/kernel/bpf/verifier.c ++++ b/kernel/bpf/verifier.c +@@ -2023,15 +2023,18 @@ static int replace_map_fd_with_map_ptr(struct verifier_env *env) + return -E2BIG; + } + +- /* remember this map */ +- env->used_maps[env->used_map_cnt++] = map; +- + /* hold the map. If the program is rejected by verifier, + * the map will be released by release_maps() or it + * will be used by the valid program until it's unloaded + * and all maps are released in free_bpf_prog_info() + */ +- bpf_map_inc(map, false); ++ map = bpf_map_inc(map, false); ++ if (IS_ERR(map)) { ++ fdput(f); ++ return PTR_ERR(map); ++ } ++ env->used_maps[env->used_map_cnt++] = map; ++ + fdput(f); + next_insn: + insn++; +-- +2.5.5 + diff --git a/freed-ora/current/f23/cdc_ncm-do-not-call-usbnet_link_change-from-cdc_ncm_.patch b/freed-ora/current/f23/cdc_ncm-do-not-call-usbnet_link_change-from-cdc_ncm_.patch deleted file mode 100644 index 479914dc2..000000000 --- a/freed-ora/current/f23/cdc_ncm-do-not-call-usbnet_link_change-from-cdc_ncm_.patch +++ /dev/null @@ -1,87 +0,0 @@ -From 4d06dd537f95683aba3651098ae288b7cbff8274 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Bj=C3=B8rn=20Mork?= <bjorn@mork.no> -Date: Mon, 7 Mar 2016 21:15:36 +0100 -Subject: [PATCH] cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -usbnet_link_change will call schedule_work and should be -avoided if bind is failing. Otherwise we will end up with -scheduled work referring to a netdev which has gone away. - -Instead of making the call conditional, we can just defer -it to usbnet_probe, using the driver_info flag made for -this purpose. - -Fixes: 8a34b0ae8778 ("usbnet: cdc_ncm: apply usbnet_link_change") -Reported-by: Andrey Konovalov <andreyknvl@gmail.com> -Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> -Signed-off-by: Bjørn Mork <bjorn@mork.no> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/usb/cdc_ncm.c | 20 +++++--------------- - 1 file changed, 5 insertions(+), 15 deletions(-) - -diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c -index be927964375b..86ba30ba35e8 100644 ---- a/drivers/net/usb/cdc_ncm.c -+++ b/drivers/net/usb/cdc_ncm.c -@@ -988,8 +988,6 @@ EXPORT_SYMBOL_GPL(cdc_ncm_select_altsetting); - - static int cdc_ncm_bind(struct usbnet *dev, struct usb_interface *intf) - { -- int ret; -- - /* MBIM backwards compatible function? */ - if (cdc_ncm_select_altsetting(intf) != CDC_NCM_COMM_ALTSETTING_NCM) - return -ENODEV; -@@ -998,16 +996,7 @@ static int cdc_ncm_bind(struct usbnet *dev, struct usb_interface *intf) - * Additionally, generic NCM devices are assumed to accept arbitrarily - * placed NDP. - */ -- ret = cdc_ncm_bind_common(dev, intf, CDC_NCM_DATA_ALTSETTING_NCM, 0); -- -- /* -- * We should get an event when network connection is "connected" or -- * "disconnected". Set network connection in "disconnected" state -- * (carrier is OFF) during attach, so the IP network stack does not -- * start IPv6 negotiation and more. -- */ -- usbnet_link_change(dev, 0, 0); -- return ret; -+ return cdc_ncm_bind_common(dev, intf, CDC_NCM_DATA_ALTSETTING_NCM, 0); - } - - static void cdc_ncm_align_tail(struct sk_buff *skb, size_t modulus, size_t remainder, size_t max) -@@ -1590,7 +1579,8 @@ static void cdc_ncm_status(struct usbnet *dev, struct urb *urb) - - static const struct driver_info cdc_ncm_info = { - .description = "CDC NCM", -- .flags = FLAG_POINTTOPOINT | FLAG_NO_SETINT | FLAG_MULTI_PACKET, -+ .flags = FLAG_POINTTOPOINT | FLAG_NO_SETINT | FLAG_MULTI_PACKET -+ | FLAG_LINK_INTR, - .bind = cdc_ncm_bind, - .unbind = cdc_ncm_unbind, - .manage_power = usbnet_manage_power, -@@ -1603,7 +1593,7 @@ static const struct driver_info cdc_ncm_info = { - static const struct driver_info wwan_info = { - .description = "Mobile Broadband Network Device", - .flags = FLAG_POINTTOPOINT | FLAG_NO_SETINT | FLAG_MULTI_PACKET -- | FLAG_WWAN, -+ | FLAG_LINK_INTR | FLAG_WWAN, - .bind = cdc_ncm_bind, - .unbind = cdc_ncm_unbind, - .manage_power = usbnet_manage_power, -@@ -1616,7 +1606,7 @@ static const struct driver_info wwan_info = { - static const struct driver_info wwan_noarp_info = { - .description = "Mobile Broadband Network Device (NO ARP)", - .flags = FLAG_POINTTOPOINT | FLAG_NO_SETINT | FLAG_MULTI_PACKET -- | FLAG_WWAN | FLAG_NOARP, -+ | FLAG_LINK_INTR | FLAG_WWAN | FLAG_NOARP, - .bind = cdc_ncm_bind, - .unbind = cdc_ncm_unbind, - .manage_power = usbnet_manage_power, --- -2.5.5 - diff --git a/freed-ora/current/f23/config-arm-generic b/freed-ora/current/f23/config-arm-generic index 0831ea38e..6d27a0828 100644 --- a/freed-ora/current/f23/config-arm-generic +++ b/freed-ora/current/f23/config-arm-generic @@ -17,10 +17,6 @@ CONFIG_CC_STACKPROTECTOR=y # CONFIG_BIG_LITTLE is not set # CONFIG_IWMMXT is not set -CONFIG_PWM=y -CONFIG_PWM_SYSFS=y -# CONFIG_PWM_FSL_FTM is not set - CONFIG_RESET_CONTROLLER=y CONFIG_RESET_GPIO=y @@ -55,6 +51,7 @@ CONFIG_ARM_GIC=y CONFIG_ARM_GIC_V2M=y CONFIG_ARM_GIC_V3=y CONFIG_ARM_GIC_V3_ITS=y +# CONFIG_HISILICON_IRQ_MBIGEN is not set CONFIG_ARM_GLOBAL_TIMER=y CONFIG_ARM_SMMU=y CONFIG_MMC_ARMMMCI=y @@ -78,6 +75,11 @@ CONFIG_CRYPTO_SHA1_ARM_NEON=y CONFIG_CRYPTO_SHA512_ARM_NEON=y CONFIG_CRYPTO_SHA512_ARM=y +# EDAC +CONFIG_EDAC=y +CONFIG_EDAC_MM_EDAC=m +CONFIG_EDAC_LEGACY_SYSFS=y + # ARM VExpress CONFIG_ARCH_VEXPRESS=y CONFIG_MFD_VEXPRESS_SYSREG=y @@ -113,6 +115,7 @@ CONFIG_ROCKCHIP_IOMMU=y CONFIG_ROCKCHIP_THERMAL=m CONFIG_DRM_ROCKCHIP=m CONFIG_ROCKCHIP_DW_HDMI=m +CONFIG_ROCKCHIP_DW_MIPI_DSI=y CONFIG_PHY_ROCKCHIP_USB=m CONFIG_DWMAC_ROCKCHIP=m CONFIG_SND_SOC_ROCKCHIP=m @@ -122,10 +125,53 @@ CONFIG_SND_SOC_ROCKCHIP_RT5645=m CONFIG_SND_SOC_ROCKCHIP_SPDIF=m CONFIG_REGULATOR_ACT8865=m CONFIG_ROCKCHIP_PM_DOMAINS=y +CONFIG_CRYPTO_DEV_ROCKCHIP=m CONFIG_ROCKCHIP_EFUSE=m # Tegra -# CONFIG_TEGRA_AHB is not set +CONFIG_ARM_TEGRA_CPUFREQ=y +CONFIG_TEGRA_MC=y +CONFIG_TEGRA124_EMC=y +CONFIG_TEGRA_IOMMU_SMMU=y +CONFIG_TEGRA_AHB=y +CONFIG_TEGRA20_APB_DMA=y +CONFIG_TRUSTED_FOUNDATIONS=y +CONFIG_SERIAL_TEGRA=y +CONFIG_PCI_TEGRA=y +CONFIG_AHCI_TEGRA=m +CONFIG_MMC_SDHCI_TEGRA=m +CONFIG_TEGRA_WATCHDOG=m +CONFIG_I2C_TEGRA=m +CONFIG_SPI_TEGRA114=m +CONFIG_PWM_TEGRA=m +CONFIG_KEYBOARD_TEGRA=m +CONFIG_USB_EHCI_TEGRA=m +CONFIG_RTC_DRV_TEGRA=m +CONFIG_ARM_TEGRA_DEVFREQ=m +CONFIG_ARM_TEGRA124_CPUFREQ=m +CONFIG_TEGRA_SOCTHERM=m + +CONFIG_TEGRA_HOST1X=m +CONFIG_TEGRA_HOST1X_FIREWALL=y +CONFIG_DRM_TEGRA=m +CONFIG_DRM_TEGRA_FBDEV=y +# CONFIG_DRM_TEGRA_DEBUG is not set +CONFIG_DRM_TEGRA_STAGING=y +CONFIG_NOUVEAU_PLATFORM_DRIVER=y +CONFIG_SND_HDA_TEGRA=m + +# CONFIG_ARM_TEGRA20_CPUFREQ is not set +# CONFIG_MFD_NVEC is not set + +# Virt +CONFIG_PARAVIRT=y +CONFIG_PARAVIRT_TIME_ACCOUNTING=y + +CONFIG_EFI=y +CONFIG_EFI_VARS=y +CONFIG_EFIVAR_FS=y +CONFIG_EFI_VARS_PSTORE=y +CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y # Power management / thermal / cpu scaling # CONFIG_ARM_CPUIDLE is not set @@ -171,15 +217,100 @@ CONFIG_ARM_SCPI_PROTOCOL=m # NVMem CONFIG_NVMEM=m +# SPI +CONFIG_SPI=y +CONFIG_SPI_MASTER=y +CONFIG_SPI_GPIO=m +CONFIG_SPI_SPIDEV=m +CONFIG_SPI_BITBANG=m +CONFIG_SPI_DESIGNWARE=m +# CONFIG_SPI_CADENCE is not set +# CONFIG_SPI_SUN4I is not set +# CONFIG_SPI_SUN6I is not set +# CONFIG_SPI_TEGRA20_SFLASH is not set +# CONFIG_SPI_TEGRA20_SLINK is not set +# CONFIG_SPI_ZYNQMP_GQSPI is not set + +CONFIG_PWM=y +CONFIG_PWM_SYSFS=y +# CONFIG_PWM_FSL_FTM is not set + # USB CONFIG_USB_OHCI_HCD_PLATFORM=m CONFIG_USB_EHCI_HCD_PLATFORM=m CONFIG_USB_XHCI_PLATFORM=m +CONFIG_USB_ULPI=y + +# usb gadget +CONFIG_USB_OTG=y +# CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_GADGET=m +CONFIG_USB_GADGET_VBUS_DRAW=100 +CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2 +CONFIG_U_SERIAL_CONSOLE=y +CONFIG_USB_MUSB_HDRC=m +CONFIG_USB_MUSB_DUAL_ROLE=y +CONFIG_USB_MUSB_DSPS=m +# CONFIG_MUSB_PIO_ONLY is not set +# CONFIG_USB_MUSB_TUSB6010 is not set +# CONFIG_USB_MUSB_UX500 is not set +CONFIG_USB_GPIO_VBUS=m +CONFIG_USB_CONFIGFS=m +CONFIG_USB_CONFIGFS_ACM=y +CONFIG_USB_CONFIGFS_ECM=y +CONFIG_USB_CONFIGFS_ECM_SUBSET=y +CONFIG_USB_CONFIGFS_EEM=y +CONFIG_USB_CONFIGFS_F_TCM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_USB_CONFIGFS_NCM=y +CONFIG_USB_CONFIGFS_OBEX=y +# CONFIG_USB_CONFIGFS_RNDIS is not set +CONFIG_USB_CONFIGFS_SERIAL=y +# CONFIG_USB_CONFIGFS_F_LB_SS is not set +# CONFIG_USB_CONFIGFS_F_FS is not set +# CONFIG_USB_CONFIGFS_F_UAC1 is not set +# CONFIG_USB_CONFIGFS_F_UAC2 is not set +# CONFIG_USB_CONFIGFS_F_MIDI is not set +# CONFIG_USB_CONFIGFS_F_HID is not set +# CONFIG_USB_CONFIGFS_F_UVC is not set +# CONFIG_USB_CONFIGFS_F_PRINTER is not set + +# CONFIG_USB_GADGET_DEBUG is not set +# CONFIG_USB_GADGET_DEBUG_FILES is not set +# CONFIG_USB_GADGET_DEBUG_FS is not set +# CONFIG_USB_GADGET_XILINX is not set +# CONFIG_USB_FUSB300 is not set +# CONFIG_USB_FOTG210_UDC is not set +# CONFIG_USB_R8A66597 is not set +# CONFIG_USB_PXA27X is not set +# CONFIG_USB_MV_UDC is not set +# CONFIG_USB_MV_U3D is not set +# CONFIG_USB_BDC_UDC is not set +# CONFIG_USB_M66592 is not set +# CONFIG_USB_AMD5536UDC is not set +# CONFIG_USB_NET2272 is not set +# CONFIG_USB_NET2280 is not set +# CONFIG_USB_GOKU is not set +# CONFIG_USB_EG20T is not set +# CONFIG_USB_DUMMY_HCD is not set +# CONFIG_USB_ZERO_HNPTEST is not set # MMC/SD CONFIG_MMC_SPI=m CONFIG_MMC_SDHCI_OF_ARASAN=m +# LCD Panels +CONFIG_DRM_PANEL=y +CONFIG_DRM_PANEL_SIMPLE=m +CONFIG_DRM_PANEL_LD9040=m +CONFIG_DRM_PANEL_LG_LG4573=m +CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00=m +CONFIG_DRM_PANEL_S6E8AA0=m +CONFIG_DRM_PANEL_SHARP_LQ101R1SX01=m +CONFIG_DRM_PANEL_SHARP_LS043T1LE01=m +CONFIG_DRM_PANEL_SAMSUNG_LD9040=m +CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=m + # Designware (used by numerous devices) CONFIG_MMC_DW=m CONFIG_MMC_DW_PLTFM=m @@ -200,6 +331,7 @@ CONFIG_USB_DWC2_PCI=m CONFIG_USB_DWC3=m CONFIG_USB_DWC3_DUAL_ROLE=y CONFIG_USB_DWC3_PCI=m +CONFIG_USB_DWC3_OF_SIMPLE=m # CONFIG_USB_DWC3_DEBUG is not set CONFIG_USB_DWC3_ULPI=y CONFIG_DW_WATCHDOG=m @@ -214,10 +346,12 @@ CONFIG_EXTCON=m CONFIG_EXTCON_GPIO=m CONFIG_EXTCON_ADC_JACK=m CONFIG_EXTCON_USB_GPIO=m +# CONFIG_EXTCON_MAX3355 is not set # CONFIG_EXTCON_SM5502 is not set # CONFIG_EXTCON_RT8973A is not set # MTD +# CONFIG_MTD_AFS_PARTS is not set CONFIG_MTD_BLKDEVS=m CONFIG_MTD_BLOCK=m CONFIG_MTD_CFI=m @@ -265,6 +399,7 @@ CONFIG_I2C_MUX_PINCTRL=m CONFIG_I2C_MUX_PCA9541=m CONFIG_I2C_MUX_PCA954x=m CONFIG_I2C_MUX_REG=m +CONFIG_I2C_MV64XXX=m # spi CONFIG_SPI_PL022=m @@ -296,11 +431,6 @@ CONFIG_CMA_SIZE_SEL_MBYTES=y CONFIG_CMA_ALIGNMENT=8 CONFIG_CMA_AREAS=7 -# EDAC -CONFIG_EDAC=y -CONFIG_EDAC_MM_EDAC=m -CONFIG_EDAC_LEGACY_SYSFS=y - # VFIO CONFIG_VFIO_PLATFORM=m CONFIG_VFIO_AMBA=m @@ -320,7 +450,6 @@ CONFIG_VFIO_AMBA=m # CONFIG_CADENCE_WATCHDOG is not set # CONFIG_DRM_ARMADA is not set -# CONFIG_DRM_TEGRA is not set # CONFIG_SHMOBILE_IOMMU is not set # CONFIG_COMMON_CLK_SI570 is not set diff --git a/freed-ora/current/f23/config-arm64 b/freed-ora/current/f23/config-arm64 index 7256a6414..77dde021b 100644 --- a/freed-ora/current/f23/config-arm64 +++ b/freed-ora/current/f23/config-arm64 @@ -9,6 +9,8 @@ CONFIG_SCHED_SMT=y # arm64 only SoCs CONFIG_ARCH_HISI=y CONFIG_ARCH_SEATTLE=y +CONFIG_ARCH_SUNXI=y +CONFIG_ARCH_TEGRA=y CONFIG_ARCH_XGENE=y # CONFIG_ARCH_BCM_IPROC is not set # CONFIG_ARCH_BERLIN is not set @@ -17,11 +19,12 @@ CONFIG_ARCH_XGENE=y # CONFIG_ARCH_LAYERSCAPE is not set # CONFIG_ARCH_MEDIATEK is not set # CONFIG_ARCH_QCOM is not set +# CONFIG_ARCH_RENESAS is not set # CONFIG_ARCH_SPRD is not set # CONFIG_ARCH_STRATIX10 is not set -# CONFIG_ARCH_TEGRA is not set # CONFIG_ARCH_THUNDER is not set # CONFIG_ARCH_ZYNQMP is not set +# CONFIG_ARCH_UNIPHIER is not set # Erratum CONFIG_ARM64_ERRATUM_826319=y @@ -73,11 +76,6 @@ CONFIG_SPARSEMEM_VMEMMAP=y # CONFIG_SYS_HYPERVISOR is not set -CONFIG_EFI=y -CONFIG_EFI_VARS=y -CONFIG_EFIVAR_FS=y -CONFIG_EFI_VARS_PSTORE=y -CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y CONFIG_RTC_DRV_EFI=y CONFIG_ACPI=y @@ -117,7 +115,7 @@ CONFIG_POWER_RESET_XGENE=y CONFIG_COMMON_CLK_XGENE=y CONFIG_AHCI_XGENE=y CONFIG_PHY_XGENE=y -CONFIG_NET_XGENE=y +CONFIG_NET_XGENE=m CONFIG_RTC_DRV_XGENE=m CONFIG_HW_RANDOM_XGENE=m CONFIG_GPIO_XGENE=y @@ -132,15 +130,45 @@ CONFIG_I2C_XGENE_SLIMPRO=m CONFIG_NET_SB1000=y CONFIG_AMD_XGBE=m CONFIG_AMD_XGBE_PHY=m -# CONFIG_AMD_XGBE_DCB is not set -# CONFIG_VFIO_PLATFORM_AMDXGBE_RESET is not set +CONFIG_AMD_XGBE_DCB=y +CONFIG_VFIO_PLATFORM_AMDXGBE_RESET=m CONFIG_PINCTRL_AMD=y # HiSilicon +CONFIG_HISILICON_IRQ_MBIGEN=y +CONFIG_COMMON_CLK_HI6220=y +CONFIG_PCI_HISI=y CONFIG_POWER_RESET_HISI=y CONFIG_HISI_THERMAL=m CONFIG_STUB_CLK_HI6220=y -CONFIG_PCI_HISI=y +CONFIG_MFD_HI655X_PMIC=m +CONFIG_REGULATOR_HI655X=m +CONFIG_PHY_HI6220_USB=m +CONFIG_COMMON_RESET_HI6220=m + +# Tegra +CONFIG_ARCH_TEGRA_132_SOC=y +CONFIG_ARCH_TEGRA_210_SOC=y + +# AllWinner +CONFIG_MACH_SUN50I=y +CONFIG_SUNXI_RSB=m +CONFIG_AHCI_SUNXI=m +CONFIG_NET_VENDOR_ALLWINNER=y +# CONFIG_SUN4I_EMAC is not set +# CONFIG_MDIO_SUN4I is not set +# CONFIG_KEYBOARD_SUN4I_LRADC is not set +# CONFIG_TOUCHSCREEN_SUN4I is not set +# CONFIG_SERIO_SUN4I_PS2 is not set +CONFIG_SUNXI_WATCHDOG=m +CONFIG_MFD_SUN6I_PRCM=y +CONFIG_IR_SUNXI=m +CONFIG_MMC_SUNXI=m +CONFIG_RTC_DRV_SUN6I=m +CONFIG_PWM_SUN4I=m +# CONFIG_PHY_SUN4I_USB is not set +# CONFIG_PHY_SUN9I_USB is not set +CONFIG_NVMEM_SUNXI_SID=m # ThunderX # CONFIG_MDIO_OCTEON is not set diff --git a/freed-ora/current/f23/config-armv7 b/freed-ora/current/f23/config-armv7 index 751797867..1a040d692 100644 --- a/freed-ora/current/f23/config-armv7 +++ b/freed-ora/current/f23/config-armv7 @@ -3,11 +3,11 @@ # CONFIG_ARCH_BERLIN is not set # CONFIG_ARCH_KEYSTONE is not set CONFIG_ARCH_MXC=y +CONFIG_ARCH_MMP=y CONFIG_ARCH_OMAP3=y CONFIG_ARCH_OMAP4=y CONFIG_ARCH_QCOM=y CONFIG_ARCH_TEGRA=y -CONFIG_ARCH_U8500=y CONFIG_ARCH_ZYNQ=y # These are supported in the LPAE kernel @@ -106,12 +106,8 @@ CONFIG_RTC_DRV_PALMAS=m CONFIG_OMAP5_DSS_HDMI=y CONFIG_COMMON_CLK_PALMAS=m CONFIG_INPUT_PALMAS_PWRBUTTON=m +CONFIG_PALMAS_GPADC=m -CONFIG_WL_TI=y -CONFIG_WLCORE_SDIO=m -CONFIG_WLCORE_SPI=m -CONFIG_WL18XX=m -CONFIG_WILINK_PLATFORM_DATA=y CONFIG_MFD_WL1273_CORE=m CONFIG_NFC_WILINK=m @@ -143,6 +139,7 @@ CONFIG_PWM_TIECAP=m CONFIG_PWM_TIEHRPWM=m CONFIG_PWM_TWL=m CONFIG_PWM_TWL_LED=m +CONFIG_PWM_OMAP_DMTIMER=m CONFIG_CRYPTO_DEV_OMAP_SHAM=m CONFIG_CRYPTO_DEV_OMAP_AES=m @@ -261,11 +258,12 @@ CONFIG_INPUT_TPS65218_PWRBUTTON=m CONFIG_VIDEO_AM437X_VPFE=m CONFIG_UIO_PRUSS=m CONFIG_WKUP_M3_RPROC=m +CONFIG_WKUP_M3_IPC=m # Builtin needed for BBone White CONFIG_MFD_TPS65217=y CONFIG_REGULATOR_TPS65217=y -CONFOG_CHARGER_TPS65217=m +CONFIG_CHARGER_TPS65217=m CONFIG_BACKLIGHT_TPS65217=m CONFIG_REGULATOR_TPS65217=m @@ -303,6 +301,8 @@ CONFIG_MSM_GCC_8960=m CONFIG_MSM_MMCC_8960=m CONFIG_MSM_GCC_8974=m CONFIG_MSM_MMCC_8974=m +CONFIG_MSM_GCC_8996=m +CONFIG_MSM_MMCC_8996=m CONFIG_HW_RANDOM_MSM=m CONFIG_I2C_QUP=m CONFIG_SPI_QUP=m @@ -350,6 +350,10 @@ CONFIG_QCOM_SMEM=m CONFIG_REGULATOR_QCOM_SMD_RPM=m CONFIG_QCOM_SMEM=m CONFIG_QCOM_QFPROM=m +CONFIG_QCOM_WCNSS_CTRL=m +CONFIG_QCOM_SMSM=y +CONFIG_QCOM_SMP2P=m +CONFIG_PCIE_QCOM=y # i.MX # CONFIG_MXC_DEBUG_BOARD is not set @@ -377,7 +381,6 @@ CONFIG_USB_EHCI_MXC=m CONFIG_USB_CHIPIDEA=m CONFIG_USB_CHIPIDEA_UDC=y CONFIG_USB_CHIPIDEA_HOST=y -# CONFIG_USB_CHIPIDEA_DEBUG is not set CONFIG_USB_FSL_USB2=m CONFIG_NET_VENDOR_FREESCALE=y # CONFIG_GIANFAR is not set @@ -467,8 +470,11 @@ CONFIG_DRM_IMX_IPUV3=m CONFIG_DRM_IMX_LDB=m CONFIG_DRM_IMX_PARALLEL_DISPLAY=m CONFIG_DRM_IMX_TVE=m +CONFIG_DRM_ETNAVIV=m +# CONFIG_DRM_ETNAVIV_REGISTER_LOGGING is not set CONFIG_VIDEO_CODA=m +CONFIG_IMX7D_ADC=m CONFIG_SENSORS_MC13783_ADC=m CONFIG_REGULATOR_ANATOP=m CONFIG_REGULATOR_MC13783=m @@ -505,6 +511,24 @@ CONFIG_REGULATOR_DA9055=m # picoxcell # CONFIG_CRYPTO_DEV_PICOXCELL is not set +# MMP XO 1.75 +# CONFIG_MACH_BROWNSTONE is not set +# CONFIG_MACH_FLINT is not set +# CONFIG_MACH_MARVELL_JASPER is not set +CONFIG_MACH_MMP2_DT=y +CONFIG_SERIAL_PXA=y +CONFIG_SERIAL_PXA_CONSOLE=y +CONFIG_KEYBOARD_PXA27x=y +CONFIG_I2C_PXA=m +# CONFIG_I2C_PXA_SLAVE is not set +CONFIG_SND_MMP_SOC=y +CONFIG_SND_PXA910_SOC=m +CONFIG_MMC_SDHCI_PXAV2=m +CONFIG_MMP_PDMA=y +CONFIG_MMP_TDMA=y +CONFIG_PXA_DMA=y +CONFIG_SERIO_OLPC_APSP=m + # Exynos 4 CONFIG_ARCH_EXYNOS4=y CONFIG_SOC_EXYNOS4212=y @@ -514,46 +538,6 @@ CONFIG_AK8975=m CONFIG_CM36651=m CONFIG_KEYBOARD_SAMSUNG=m -# ST Ericsson -CONFIG_MACH_HREFV60=y -CONFIG_MACH_SNOWBALL=y - -CONFIG_ABX500_CORE=y -# CONFIG_ARM_U8500_CPUIDLE is not set -CONFIG_UX500_DEBUG_UART=2 -CONFIG_AB8500_CORE=y -CONFIG_STE_DMA40=y -CONFIG_HSEM_U8500=m -CONFIG_PINCTRL_ABX500=y -CONFIG_PINCTRL_AB8500=y -CONFIG_I2C_NOMADIK=m -CONFIG_KEYBOARD_NOMADIK=m -CONFIG_DB8500_CPUFREQ_COOLING=m -CONFIG_DB8500_THERMAL=y -CONFIG_UX500_WATCHDOG=m -CONFIG_AHCI_ST=m -CONFIG_INPUT_AB8500_PONKEY=m -CONFIG_REGULATOR_AB8500=y -CONFIG_AB8500_USB=m -CONFIG_USB_MUSB_UX500=m -# CONFIG_USB_UX500_DMA is not set -CONFIG_RTC_DRV_AB8500=m -CONFIG_PWM_AB8500=m -CONFIG_SND_SOC_UX500=m -CONFIG_SND_SOC_UX500_PLAT_DMA=m -CONFIG_SND_SOC_UX500_MACH_MOP500=m -CONFIG_CLKSRC_DBX500_PRCMU=y -CONFIG_CLKSRC_DBX500_PRCMU_SCHED_CLOCK=y -CONFIG_CRYPTO_DEV_UX500=m -CONFIG_CRYPTO_DEV_UX500_CRYP=m -CONFIG_CRYPTO_DEV_UX500_HASH=m -CONFIG_SENSORS_LIS3_I2C=m -CONFIG_AB8500_BM=y -CONFIG_AB8500_GPADC=y -CONFIG_SENSORS_AB8500=m -CONFIG_STE_MODEM_RPROC=m -CONFIG_STIH415_RESET=y - # Allwinner CONFIG_MACH_SUN4I=y CONFIG_MACH_SUN5I=y @@ -586,9 +570,6 @@ CONFIG_MFD_TPS6586X=y CONFIG_GPIO_TPS6586X=y CONFIG_RTC_DRV_TPS6586X=m -# OLPC XO -CONFIG_SERIO_OLPC_APSP=m - # Zynq-7xxx CONFIG_SERIAL_UARTLITE=y CONFIG_SERIAL_UARTLITE_CONSOLE=y @@ -621,9 +602,9 @@ CONFIG_USB_GADGET_XILINX=m CONFIG_PCIE_XILINX=y CONFIG_CADENCE_WATCHDOG=m CONFIG_REGULATOR_ISL9305=m -CONFIG_EDAC_SYNOPSYS=m CONFIG_PINCTRL_ZYNQ=y CONFIG_AXI_DMAC=m +CONFIG_EDAC_SYNOPSYS=m # Multi function devices CONFIG_MFD_88PM800=m diff --git a/freed-ora/current/f23/config-armv7-generic b/freed-ora/current/f23/config-armv7-generic index 717c23320..54f79c962 100644 --- a/freed-ora/current/f23/config-armv7-generic +++ b/freed-ora/current/f23/config-armv7-generic @@ -19,6 +19,7 @@ CONFIG_ARM_UNWIND=y CONFIG_ARM_THUMB=y CONFIG_ARM_THUMBEE=y CONFIG_ARM_ASM_UNIFIED=y +CONFIG_ARM_PATCH_IDIV=y CONFIG_ARM_CPU_TOPOLOGY=y CONFIG_ARM_DMA_MEM_BUFFERABLE=y CONFIG_SWP_EMULATE=y @@ -48,25 +49,37 @@ CONFIG_CPU_SW_DOMAIN_PAN=y # CONFIG_ARM_VIRT_EXT is not set # Platforms enabled/disabled globally on ARMv7 +CONFIG_ARCH_BCM=y +CONFIG_ARCH_BCM2835=y CONFIG_ARCH_EXYNOS=y CONFIG_ARCH_HIGHBANK=y CONFIG_ARCH_SUNXI=y CONFIG_ARCH_TEGRA=y CONFIG_ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA=y CONFIG_ARCH_VIRT=y -# CONFIG_ARCH_BCM is not set +# CONFIG_ARCH_BCM_CYGNUS is not set +# CONFIG_ARCH_BCM_NSP is not set +# CONFIG_ARCH_BCM_5301X is not set +# CONFIG_ARCH_BCM_281XX is not set +# CONFIG_ARCH_BCM_21664 is not set +# CONFIG_ARCH_BCM_63XX is not set +# CONFIG_ARCH_BRCMSTB is not set # CONFIG_ARCH_BERLIN is not set # CONFIG_ARCH_HI3xxx is not set # CONFIG_ARCH_HISI is not set # CONFIG_ARCH_MEDIATEK is not set # CONFIG_ARCH_MESON is not set +# CONFIG_ARCH_MMP is not set # CONFIG_ARCH_QCOM is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_RENESAS is not set # CONFIG_ARCH_S5PV210 is not set # CONFIG_ARCH_SHMOBILE_MULTI is not set # CONFIG_ARCH_SIRF is not set # CONFIG_ARCH_SOCFPGA is not set # CONFIG_PLAT_SPEAR is not set # CONFIG_ARCH_STI is not set +# CONFIG_ARCH_TANGO is not set # CONFIG_ARCH_U8500 is not set # CONFIG_ARCH_VEXPRESS_SPC is not set # CONFIG_ARCH_WM8850 is not set @@ -165,8 +178,6 @@ CONFIG_RTC_DRV_PL030=y CONFIG_AMBA_PL08X=y CONFIG_SND_ARMAACI=m -CONFIG_EDAC=y - # highbank CONFIG_EDAC_HIGHBANK_MC=m CONFIG_EDAC_HIGHBANK_L2=m @@ -183,6 +194,7 @@ CONFIG_MACH_SUN6I=y CONFIG_MACH_SUN7I=y CONFIG_MACH_SUN8I=y # CONFIG_MACH_SUN9I is not set +# CONFIG_MACH_SUN50I is not set CONFIG_SUNXI_SRAM=y CONFIG_DMA_SUN4I=m CONFIG_DMA_SUN6I=m @@ -218,12 +230,32 @@ CONFIG_MTD_NAND_SUNXI=m CONFIG_SERIO_SUN4I_PS2=m CONFIG_KEYBOARD_SUN4I_LRADC=m CONFIG_PWM_SUN4I=m +CONFIG_CAN_SUN4I=m CONFIG_USB_MUSB_SUNXI=m CONFIG_CRYPTO_DEV_SUN4I_SS=m CONFIG_SND_SUN4I_CODEC=m CONFIG_SUNXI_RSB=m CONFIG_NVMEM_SUNXI_SID=m +# BCM 283x +CONFIG_SERIAL_AMBA_PL011=y +CONFIG_SERIAL_AMBA_PL011_CONSOLE=y +CONFIG_SERIAL_8250_BCM2835AUX=y +CONFIG_DMA_BCM2835=m +# CONFIG_MMC_SDHCI_BCM2835 is not set +CONFIG_MMC_SDHCI_IPROC=m +CONFIG_BCM2835_MBOX=m +CONFIG_PWM_BCM2835=m +CONFIG_HW_RANDOM_BCM2835=m +CONFIG_I2C_BCM2835=m +CONFIG_SPI_BCM2835=m +CONFIG_SPI_BCM2835AUX=m +CONFIG_BCM2835_WDT=m +CONFIG_SND_BCM2835_SOC_I2S=m +CONFIG_DRM_VC4=m +CONFIG_RASPBERRYPI_FIRMWARE=y +CONFIG_RASPBERRYPI_POWER=y + # Exynos CONFIG_ARCH_EXYNOS3=y # CONFIG_ARCH_EXYNOS4 is not set @@ -255,6 +287,7 @@ CONFIG_MMC_DW_EXYNOS=m # CONFIG_EXYNOS_IOMMU is not set CONFIG_PCI_EXYNOS=y CONFIG_PHY_EXYNOS5_USBDRD=m +CONFIG_SAMSUNG_USBPHY=m CONFIG_PHY_SAMSUNG_USB2=m CONFIG_USB_EHCI_EXYNOS=m CONFIG_USB_OHCI_EXYNOS=m @@ -294,9 +327,8 @@ CONFIG_DRM_EXYNOS_ROTATOR=y CONFIG_DRM_EXYNOS_VIDI=y CONFIG_DRM_EXYNOS_MIXER=y CONFIG_PHY_EXYNOS_DP_VIDEO=m -# CONFIG_FB_S3C is not set CONFIG_PHY_EXYNOS_MIPI_VIDEO=m -CONFIG_PHY_EXYNOS_DP_VIDEO=m +# CONFIG_FB_S3C is not set CONFIG_VIDEO_SAMSUNG_EXYNOS4_IS=y CONFIG_VIDEO_EXYNOS_FIMC_LITE=m CONFIG_VIDEO_EXYNOS4_FIMC_IS=m @@ -340,45 +372,15 @@ CONFIG_EXTCON_MAX8997=m # Tegra CONFIG_ARCH_TEGRA_114_SOC=y CONFIG_ARCH_TEGRA_124_SOC=y -CONFIG_ARM_TEGRA_CPUFREQ=y -CONFIG_TRUSTED_FOUNDATIONS=y -CONFIG_SERIAL_TEGRA=y -CONFIG_PCI_TEGRA=y -CONFIG_AHCI_TEGRA=m -CONFIG_TEGRA_IOMMU_SMMU=y -CONFIG_MMC_SDHCI_TEGRA=m -CONFIG_TEGRA_WATCHDOG=m -CONFIG_I2C_TEGRA=m -CONFIG_TEGRA_AHB=y -CONFIG_TEGRA20_APB_DMA=y -CONFIG_SPI_TEGRA114=m -CONFIG_PWM_TEGRA=m -CONFIG_KEYBOARD_TEGRA=m -CONFIG_USB_EHCI_TEGRA=m -CONFIG_RTC_DRV_TEGRA=m CONFIG_SND_SOC_TEGRA=m -CONFIG_SND_SOC_TEGRA_MAX98090=m -CONFIG_SND_SOC_TEGRA_RT5640=m CONFIG_SND_SOC_TEGRA30_AHUB=m CONFIG_SND_SOC_TEGRA30_I2S=m +CONFIG_SND_SOC_TEGRA_MAX98090=m +CONFIG_SND_SOC_TEGRA_RT5640=m CONFIG_SND_SOC_TEGRA_RT5677=m -CONFIG_SND_HDA_TEGRA=m -CONFIG_TEGRA_HOST1X=m -CONFIG_TEGRA_HOST1X_FIREWALL=y -CONFIG_DRM_TEGRA=m -CONFIG_DRM_TEGRA_FBDEV=y -# CONFIG_DRM_TEGRA_DEBUG is not set -CONFIG_DRM_TEGRA_STAGING=y -CONFIG_NOUVEAU_PLATFORM_DRIVER=y CONFIG_AD525X_DPOT=m CONFIG_AD525X_DPOT_I2C=m CONFIG_AD525X_DPOT_SPI=m -CONFIG_TEGRA_SOCTHERM=m -CONFIG_TEGRA_MC=y -CONFIG_TEGRA124_EMC=y -CONFIG_ARM_TEGRA_DEVFREQ=m -# CONFIG_ARM_TEGRA20_CPUFREQ is not set -CONFIG_ARM_TEGRA124_CPUFREQ=m # Jetson TK1 CONFIG_PINCTRL_AS3722=y @@ -453,11 +455,13 @@ CONFIG_DRM_PANEL_SIMPLE=m CONFIG_DRM_PANEL_LD9040=m CONFIG_DRM_PANEL_S6E8AA0=m CONFIG_DRM_PANEL_SHARP_LQ101R1SX01=m +CONFIG_DRM_PANEL_SHARP_LS043T1LE01=m CONFIG_DRM_PANEL_LG_LG4573=m CONFIG_DRM_PANEL_SAMSUNG_LD9040=m +CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00=m CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=m CONFIG_DRM_DW_HDMI=m -# CONFIG_DRM_DW_HDMI_AHB_AUDIO is not set +CONFIG_DRM_DW_HDMI_AHB_AUDIO=m # regmap CONFIG_REGMAP_SPI=m @@ -465,62 +469,10 @@ CONFIG_REGMAP_SPMI=m CONFIG_REGMAP_MMIO=m CONFIG_REGMAP_IRQ=y -# usb -# CONFIG_USB_OTG_BLACKLIST_HUB is not set -CONFIG_USB_ULPI=y +# usb net CONFIG_AX88796=m CONFIG_AX88796_93CX6=y -# usb gadget -CONFIG_USB_OTG=y -CONFIG_USB_GADGET=m -CONFIG_USB_GADGET_VBUS_DRAW=100 -CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2 -CONFIG_USB_MUSB_HDRC=m -CONFIG_USB_MUSB_DUAL_ROLE=y -CONFIG_USB_MUSB_DSPS=m -# CONFIG_MUSB_PIO_ONLY is not set -# CONFIG_USB_MUSB_TUSB6010 is not set -# CONFIG_USB_MUSB_UX500 is not set -CONFIG_USB_GPIO_VBUS=m -CONFIG_USB_CONFIGFS=m -CONFIG_USB_CONFIGFS_ACM=y -CONFIG_USB_CONFIGFS_ECM=y -CONFIG_USB_CONFIGFS_ECM_SUBSET=y -CONFIG_USB_CONFIGFS_EEM=y -CONFIG_USB_CONFIGFS_MASS_STORAGE=y -CONFIG_USB_CONFIGFS_NCM=y -CONFIG_USB_CONFIGFS_OBEX=y -# CONFIG_USB_CONFIGFS_RNDIS is not set -CONFIG_USB_CONFIGFS_SERIAL=y -# CONFIG_USB_CONFIGFS_F_LB_SS is not set -# CONFIG_USB_CONFIGFS_F_FS is not set -# CONFIG_USB_CONFIGFS_F_UAC1 is not set -# CONFIG_USB_CONFIGFS_F_UAC2 is not set -# CONFIG_USB_CONFIGFS_F_MIDI is not set -# CONFIG_USB_CONFIGFS_F_HID is not set -# CONFIG_USB_CONFIGFS_F_UVC is not set -# CONFIG_USB_CONFIGFS_F_PRINTER is not set - -# CONFIG_USB_GADGET_DEBUG is not set -# CONFIG_USB_GADGET_DEBUG_FILES is not set -# CONFIG_USB_GADGET_DEBUG_FS is not set -# CONFIG_USB_FUSB300 is not set -# CONFIG_USB_FOTG210_UDC is not set -# CONFIG_USB_R8A66597 is not set -# CONFIG_USB_PXA27X is not set -# CONFIG_USB_MV_UDC is not set -# CONFIG_USB_MV_U3D is not set -# CONFIG_USB_BDC_UDC is not set -# CONFIG_USB_M66592 is not set -# CONFIG_USB_AMD5536UDC is not set -# CONFIG_USB_NET2272 is not set -# CONFIG_USB_NET2280 is not set -# CONFIG_USB_GOKU is not set -# CONFIG_USB_EG20T is not set -# CONFIG_USB_DUMMY_HCD is not set -# CONFIG_USB_ZERO_HNPTEST is not set - # Multifunction Devices CONFIG_MFD_TPS65090=y CONFIG_MFD_TPS65910=y @@ -552,6 +504,7 @@ CONFIG_MFD_TPS65912_SPI=y # CONFIG_PINCTRL_IPQ8064 is not set # CONFIG_PINCTRL_MSM8960 is not set # CONFIG_PINCTRL_MSM8660 is not set +# CONFIG_PINCTRL_MSM8996 is not set # GPIO # CONFIG_GPIO_EM is not set @@ -574,29 +527,6 @@ CONFIG_KEYBOARD_MATRIX=m # CONFIG_GPIO_RCAR is not set CONFIG_W1_MASTER_GPIO=m -# SPI -CONFIG_SPI=y -CONFIG_SPI_MASTER=y -CONFIG_SPI_GPIO=m -CONFIG_SPI_SPIDEV=m -CONFIG_SPI_ALTERA=m -CONFIG_SPI_BITBANG=m -CONFIG_SPI_BUTTERFLY=m -CONFIG_SPI_DESIGNWARE=m -CONFIG_SPI_LM70_LLP=m -CONFIG_SPI_OC_TINY=m -CONFIG_SPI_SC18IS602=m -CONFIG_SPI_TLE62X0=m -CONFIG_SPI_XCOMM=m -# CONFIG_SPI_FSL_SPI is not set -# CONFIG_SPI_CADENCE is not set -# CONFIG_SPI_ZYNQMP_GQSPI is not set - -CONFIG_NFC_NCI_SPI=y - -# i2c -CONFIG_I2C_MV64XXX=m - # HW crypto and rng # CONFIG_CRYPTO_SHA1_ARM_CE is not set # CONFIG_CRYPTO_SHA2_ARM_CE is not set @@ -628,6 +558,7 @@ CONFIG_MTD_NAND_PXA3xx=m CONFIG_MTD_NAND_RICOH=m CONFIG_MTD_NAND_TMIO=m # CONFIG_MTD_NAND_BRCMNAND is not set +# CONFIG_MTD_MT81xx_NOR is not set CONFIG_MTD_SPI_NOR=m # CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set CONFIG_MTD_SPINAND_MT29F=m @@ -682,6 +613,8 @@ CONFIG_REGULATOR_MAX8660=m CONFIG_REGULATOR_MAX8952=m CONFIG_REGULATOR_MAX8973=m CONFIG_REGULATOR_PFUZE100=m +CONFIG_REGULATOR_PV88060=m +CONFIG_REGULATOR_PV88090=m CONFIG_REGULATOR_TPS51632=m CONFIG_REGULATOR_TPS62360=m CONFIG_REGULATOR_TPS65023=m @@ -732,7 +665,6 @@ CONFIG_SENSORS_LM70=m CONFIG_SENSORS_MAX1111=m CONFIG_MPL115=m CONFIG_MPL3115=m -CONFIG_DHT11=m CONFIG_SI7005=m CONFIG_SI7020=m @@ -830,7 +762,6 @@ CONFIG_R8188EU=m # CONFIG_CAN_TI_HECC is not set # CONFIG_CAN_FLEXCAN is not set # CONFIG_CAN_RCAR is not set -# CONFIG_CAN_MCP251X is not set # Needs work/investigation # CONFIG_ARM_KPROBES_TEST is not set @@ -864,7 +795,6 @@ CONFIG_R8188EU=m # CONFIG_SERIAL_BCM63XX is not set # CONFIG_SERIAL_STM32 is not set # CONFIG_FB_XILINX is not set -# CONFIG_USB_GADGET_XILINX is not set # CONFIG_BRCMSTB_GISB_ARB is not set # CONFIG_SUNGEM is not set # CONFIG_FB_SAVAGE is not set @@ -896,18 +826,18 @@ CONFIG_R8188EU=m # CONFIG_SND_SOC_APQ8016_SBC is not set # CONFIG_SND_SOC_TAS571X is not set +# CONFIG_VFIO_PLATFORM_AMDXGBE_RESET is not set + +# Altera? +# CONFIG_PCIE_ALTERA is not set + # Debug options. We need to deal with them at some point like x86 # CONFIG_DEBUG_USER is not set -# CONFIG_DEBUG_LL is not set -# CONFIG_DEBUG_PINCTRL is not set # CONFIG_DMADEVICES_VDEBUG is not set # CONFIG_DMADEVICES_DEBUG is not set +# CONFIG_SERIAL_SAMSUNG_DEBUG is not set # CONFIG_OMAP2_DSS_DEBUG is not set # CONFIG_CRYPTO_DEV_UX500_DEBUG is not set # CONFIG_AB8500_DEBUG is not set # CONFIG_ARM_KERNMEM_PERMS is not set - -# CONFIG_VFIO_PLATFORM_AMDXGBE_RESET is not set - -# Altera? -# CONFIG_PCIE_ALTERA is not set +# CONFIG_DEBUG_LL is not set diff --git a/freed-ora/current/f23/config-armv7-lpae b/freed-ora/current/f23/config-armv7-lpae index 483c49960..2ecc010e5 100644 --- a/freed-ora/current/f23/config-armv7-lpae +++ b/freed-ora/current/f23/config-armv7-lpae @@ -71,7 +71,6 @@ CONFIG_GPIO_SYSCON=m # CONFIG_SPI_TEGRA20_SFLASH is not set # CONFIG_SPI_TEGRA20_SLINK is not set # CONFIG_MFD_MAX8907 is not set -# CONFIG_MFD_NVEC is not set # CONFIG_SND_SOC_TEGRA_ALC5632 is not set # CONFIG_SND_SOC_TEGRA_TRIMSLICE is not set # CONFIG_SND_SOC_TEGRA_WM8753 is not set @@ -80,4 +79,5 @@ CONFIG_GPIO_SYSCON=m # CONFIG_SND_SOC_TEGRA20_AC97 is not set # CONFIG_SND_SOC_TEGRA20_DAS is not set # CONFIG_SND_SOC_TEGRA20_SPDIF is not set -# CONFIG_SND_SOC_TEGRA_RT5677 is not set +# CONFIG_DRM_OMAP is not set +# CONFIG_AM335X_PHY_USB is not set diff --git a/freed-ora/current/f23/config-debug b/freed-ora/current/f23/config-debug index d733183a2..fc6505b48 100644 --- a/freed-ora/current/f23/config-debug +++ b/freed-ora/current/f23/config-debug @@ -112,6 +112,8 @@ CONFIG_DETECT_HUNG_TASK=y CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120 # CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_WQ_WATCHDOG=y + CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y CONFIG_DEBUG_KMEMLEAK=y diff --git a/freed-ora/current/f23/config-generic b/freed-ora/current/f23/config-generic index a5aa84ff5..19aacd243 100644 --- a/freed-ora/current/f23/config-generic +++ b/freed-ora/current/f23/config-generic @@ -211,9 +211,9 @@ CONFIG_BINFMT_MISC=m # CONFIG_COMMON_CLK_SI5351 is not set # CONFIG_COMMON_CLK_CDCE706 is not set +# CONFIG_COMMON_CLK_CS2000_CP is not set # CONFIG_COMMON_CLK_PWM is not set # CONFIG_COMMON_CLK_CDCE925 is not set -# CONFIG_COMMON_CLK_HI6220 is not set # # @@ -249,6 +249,7 @@ CONFIG_REGMAP_I2C=m # CONFIG_SPI_XILINX is not set # CONFIG_SPI_DESIGNWARE is not set # CONFIG_SPI_SPIDEV is not set +# CONFIG_SPI_LOOPBACK_TEST is not set # CONFIG_SPI_TLE62X0 is not set # CONFIG_SPI_FSL_SPI is not set @@ -384,6 +385,7 @@ CONFIG_BLK_DEV_LOOP_MIN_COUNT=0 # CONFIG_BLK_DEV_CRYPTOLOOP is not set CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_NVME=m +# CONFIG_BLK_DEV_NVME_SCSI is not set CONFIG_BLK_DEV_SKD=m # 64-bit only but easier to put here CONFIG_BLK_DEV_OSD=m CONFIG_BLK_DEV_RAM=m @@ -547,6 +549,7 @@ CONFIG_SCSI_AM53C974=m # CONFIG_SCSI_EATA_PIO is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set CONFIG_SCSI_GDTH=m +# CONFIG_SCSI_HISI_SAS is not set CONFIG_SCSI_HPTIOP=m CONFIG_SCSI_IPS=m CONFIG_SCSI_INIA100=m @@ -713,6 +716,7 @@ CONFIG_DM_MULTIPATH_ST=m CONFIG_DM_RAID=m CONFIG_DM_FLAKEY=m CONFIG_DM_VERITY=m +CONFIG_DM_VERITY_FEC=y CONFIG_DM_SWITCH=m CONFIG_DM_LOG_WRITES=m @@ -758,6 +762,8 @@ CONFIG_NETLINK_DIAG=m CONFIG_BPF_JIT=y +CONFIG_INET_DIAG_DESTROY=y + CONFIG_TCP_CONG_ADVANCED=y CONFIG_TCP_CONG_BIC=m CONFIG_TCP_CONG_CUBIC=y @@ -1087,6 +1093,9 @@ CONFIG_NFT_REDIR_IPV4=m CONFIG_NFT_REDIR_IPV6=m CONFIG_NFT_REJECT=m CONFIG_NFT_COMPAT=m +CONFIG_NF_DUP_NETDEV=m +CONFIG_NFT_DUP_NETDEV=m +CONFIG_NFT_FWD_NETDEV=m CONFIG_NF_TABLES_IPV4=m CONFIG_NF_DUP_IPV4=m @@ -1495,6 +1504,7 @@ CONFIG_I40E=m CONFIG_I40E_VXLAN=y # CONFIG_I40E_DCB is not set # CONFIG_I40E_FCOE is not set +CONFIG_I40E_GENEVE=y CONFIG_I40EVF=m CONFIG_FM10K=m # CONFIG_FM10K_VXLAN is not set @@ -1524,6 +1534,10 @@ CONFIG_NET_VENDOR_NATSEMI=y CONFIG_NATSEMI=m CONFIG_NS83820=m +CONFIG_NET_VENDOR_NETRONOME=y +CONFIG_NFP_NETVF=m +CONFIG_NFP_NET_DEBUG=n + CONFIG_NET_VENDOR_8390=y CONFIG_PCMCIA_AXNET=m CONFIG_NE2K_PCI=m @@ -1691,7 +1705,11 @@ CONFIG_MLX4_INFINIBAND=m CONFIG_MLX5_CORE=m CONFIG_MLX5_CORE_EN=y CONFIG_MLX5_INFINIBAND=m -# CONFIG_MLXSW_CORE is not set +CONFIG_MLXSW_CORE=m +CONFIG_MLXSW_CORE_HWMON=y +CONFIG_MLXSW_PCI=m +CONFIG_MLXSW_SWITCHX2=m +CONFIG_MLXSW_SPECTRUM=m # CONFIG_MLX4_DEBUG is not set # CONFIG_SFC is not set @@ -1750,7 +1768,9 @@ CONFIG_MAC80211_DEBUGFS=y # CONFIG_WIMAX is not set +# CONFIG_WLAN_VENDOR_ADMTEK is not set # CONFIG_ADM8211 is not set +CONFIG_WLAN_VENDOR_ATH=y CONFIG_ATH_COMMON=m CONFIG_ATH_CARDS=m CONFIG_ATH5K=m @@ -1769,6 +1789,7 @@ CONFIG_ATH9K_AHB=y CONFIG_ATH9K_DEBUGFS=y CONFIG_ATH9K_HTC=m CONFIG_ATH9K_BTCOEX_SUPPORT=y +# CONFIG_ATH9K_HWRNG is not set # CONFIG_ATH9K_HTC_DEBUGFS is not set # CONFIG_ATH9K_STATION_STATISTICS is not set # CONFIG_ATH9K_WOW is not set @@ -1790,9 +1811,13 @@ CONFIG_CARL9170=m CONFIG_CARL9170_LEDS=y # CONFIG_CARL9170_HWRNG is not set CONFIG_AT76C50X_USB=m +# CONFIG_WLAN_VENDOR_CISCO is not set # CONFIG_AIRO is not set # CONFIG_AIRO_CS is not set +# CONFIG_WLAN_VENDOR_ATMEL is not set # CONFIG_ATMEL is not set +CONFIG_WLAN_VENDOR_INTERSIL=y +CONFIG_WLAN_VENDOR_BROADCOM=y CONFIG_NET_VENDOR_BROADCOM=y CONFIG_B43=m CONFIG_B43_PCMCIA=y @@ -1829,6 +1854,7 @@ CONFIG_PCMCIA_HERMES=m CONFIG_ORINOCO_USB=m # CONFIG_TMD_HERMES is not set # CONFIG_PCMCIA_SPECTRUM is not set +CONFIG_WLAN_VENDOR_ST=y CONFIG_CW1200=m CONFIG_CW1200_WLAN_SDIO=m CONFIG_CW1200_WLAN_SPI=m @@ -1838,6 +1864,7 @@ CONFIG_CW1200_WLAN_SPI=m # CONFIG_IPW2100_DEBUG is not set # CONFIG_IPW2200_DEBUG is not set # CONFIG_LIBIPW_DEBUG is not set +CONFIG_WLAN_VENDOR_MARVELL=y CONFIG_LIBERTAS=m CONFIG_LIBERTAS_USB=m CONFIG_LIBERTAS_CS=m @@ -1849,6 +1876,7 @@ CONFIG_LIBERTAS_MESH=y CONFIG_BNXT=m CONFIG_BNXT_SRIOV=y +CONFIG_WLAN_VENDOR_INTEL=y CONFIG_IWLWIFI=m CONFIG_IWLDVM=m CONFIG_IWLMVM=m @@ -1873,6 +1901,7 @@ CONFIG_P54_PCI=m CONFIG_MWL8K=m # CONFIG_PRISM54 is not set # CONFIG_PCMCIA_WL3501 is not set +CONFIG_WLAN_VENDOR_RSI=y CONFIG_RSI_91X=m CONFIG_RSI_DEBUGFS=y CONFIG_RSI_SDIO=m @@ -1881,7 +1910,9 @@ CONFIG_RT2X00=m CONFIG_RT2X00_LIB_DEBUGFS=y # CONFIG_RT2X00_DEBUG is not set CONFIG_WL_MEDIATEK=y +CONFIG_WLAN_VENDOR_MEDIATEK=y CONFIG_MT7601U=m +CONFIG_WLAN_VENDOR_RALINK=y CONFIG_RT2400PCI=m CONFIG_RT2500PCI=m CONFIG_RT61PCI=m @@ -1901,6 +1932,7 @@ CONFIG_RT2800PCI_RT53XX=y CONFIG_RT73USB=m CONFIG_RTL8180=m CONFIG_RTL8187=m +CONFIG_WLAN_VENDOR_ZYDAS=y # CONFIG_USB_ZD1201 is not set # CONFIG_USB_NET_SR9800 is not set CONFIG_USB_NET_RNDIS_WLAN=m @@ -1912,13 +1944,19 @@ CONFIG_USB_NET_CH9200=m CONFIG_ZD1211RW=m # CONFIG_ZD1211RW_DEBUG is not set +CONFIG_WLAN_VENDOR_TI=y +CONFIG_WILINK_PLATFORM_DATA=y +CONFIG_WLCORE=m +CONFIG_WLCORE_SDIO=m +CONFIG_WLCORE_SPI=m CONFIG_WL12XX=m - CONFIG_WL1251=m -CONFIG_WL1251_SPI=m CONFIG_WL1251_SDIO=m +CONFIG_WL1251_SPI=m +CONFIG_WL18XX=m CONFIG_RTL_CARDS=m +CONFIG_WLAN_VENDOR_REALTEK=y CONFIG_RTLWIFI=m CONFIG_RTL8192CE=m CONFIG_RTL8192SE=m @@ -1930,7 +1968,7 @@ CONFIG_RTL8723BE=m CONFIG_RTL8188EE=m CONFIG_RTL8821AE=m CONFIG_RTL8XXXU=m -# Untested is intentionally disabled in stable branches +# NOTE! This should be disabled when branching to stable # CONFIG_RTL8XXXU_UNTESTED is not set CONFIG_MWIFIEX=m @@ -1947,6 +1985,7 @@ CONFIG_IEEE802154_ATUSB=m CONFIG_IEEE802154_CC2520=m CONFIG_IEEE802154_AT86RF230=m # CONFIG_IEEE802154_AT86RF230_DEBUGFS is not set +# CONFIG_IEEE802154_ADF7242 is not set # CONFIG_IEEE802154_MRF24J40 is not set # CONFIG_IEEE802154_NL802154_EXPERIMENTAL is not set @@ -1966,7 +2005,13 @@ CONFIG_6LOWPAN_NHC_IPV6=m CONFIG_6LOWPAN_NHC_MOBILITY=m CONFIG_6LOWPAN_NHC_ROUTING=m CONFIG_6LOWPAN_NHC_UDP=m - +CONFIG_6LOWPAN_DEBUGFS=y +CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m +CONFIG_6LOWPAN_GHC_UDP=m +CONFIG_6LOWPAN_GHC_ICMPV6=m +CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m +CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m +CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m # # Token Ring devices @@ -2017,6 +2062,7 @@ CONFIG_CAN_PEAK_PCIEC=y CONFIG_CAN_PEAK_USB=m CONFIG_CAN_KVASER_PCI=m CONFIG_CAN_KVASER_USB=m +# CONFIG_CAN_MCP251X is not set CONFIG_CAN_PLX_PCI=m # CONFIG_CAN_TSCAN1 is not set CONFIG_CAN_C_CAN=m @@ -2031,7 +2077,6 @@ CONFIG_CAN_GS_USB=m CONFIG_CAN_8DEV_USB=m CONFIG_CAN_SOFTING=m # CONFIG_CAN_SOFTING_CS is not set -CONFIG_CAN_SUN4I=m CONFIG_NETROM=m CONFIG_ROSE=m @@ -2067,12 +2112,15 @@ CONFIG_NFC_ST21NFCA=m CONFIG_NFC_ST21NFCA_I2C=m # CONFIG_NFC_ST21NFCB is not set # CONFIG_NFC_ST21NFCB_I2C is not set +# CONFIG_NFC_ST95HF is not set CONFIG_NFC_NXP_NCI=m CONFIG_NFC_NXP_NCI_I2C=m # CONFIG_NFC_NCI_SPI is not set # CONFIG_NFC_NCI_UART is not set # CONFIG_NFC_ST_NCI is not set +# CONFIG_NFC_ST_NCI_I2C is not set # CONFIG_NFC_S3FWRN5_I2C is not set +# CONFIG_NFC_ST_NCI_SPI is not set # CONFIG_NFC_FDP is not set # CONFIG_NFC_MRVL_I2C is not set # CONFIG_NFC_MRVL_SPI is not set @@ -2443,6 +2491,7 @@ CONFIG_TOUCHSCREEN_DYNAPRO=m CONFIG_TOUCHSCREEN_EDT_FT5X06=m CONFIG_TOUCHSCREEN_EETI=m CONFIG_TOUCHSCREEN_EGALAX=m +CONFIG_TOUCHSCREEN_EGALAX_SERIAL=m CONFIG_TOUCHSCREEN_ELAN=m CONFIG_TOUCHSCREEN_ELO=m CONFIG_TOUCHSCREEN_FUJITSU=m @@ -2457,6 +2506,7 @@ CONFIG_TOUCHSCREEN_MK712=m CONFIG_TOUCHSCREEN_PENMOUNT=m # CONFIG_TOUCHSCREEN_SUR40 is not set # CONFIG_TOUCHSCREEN_TPS6507X is not set +CONFIG_TOUCHSCREEN_TS4800=m CONFIG_TOUCHSCREEN_TSC_SERIO=m CONFIG_TOUCHSCREEN_TSC2007=m CONFIG_TOUCHSCREEN_TOUCHIT213=m @@ -2837,6 +2887,7 @@ CONFIG_SENSORS_MAX16064=m CONFIG_SENSORS_MAX20751=m CONFIG_SENSORS_LM25066=m CONFIG_SENSORS_LTC2978=m +CONFIG_SENSORS_LTC3815=m CONFIG_SENSORS_MAX34440=m CONFIG_SENSORS_MAX8688=m CONFIG_SENSORS_MAX1668=m @@ -2853,10 +2904,13 @@ CONFIG_IIO_BUFFER_CB=y # CONFIG_IIO_KFIFO_BUF is not set CONFIG_IIO_TRIGGERED_BUFFER=m CONFIG_IIO_TRIGGER=y +CONFIG_IIO_SW_TRIGGER=y CONFIG_IIO_CONSUMERS_PER_TRIGGER=2 CONFIG_IIO_INTERRUPT_TRIGGER=m CONFIG_HID_SENSOR_IIO_COMMON=m CONFIG_HID_SENSOR_IIO_TRIGGER=m +CONFIG_IIO_CONFIGFS=m +# CONFIG_IIO_HRTIMER_TRIGGER is not set # CONFIG_IIO_SYSFS_TRIGGER is not set # CONFIG_IIO_SSP_SENSORHUB is not set # CONFIG_AD5446 is not set @@ -2884,6 +2938,7 @@ CONFIG_STK3310=m # CONFIG_TSL4531 is not set # CONFIG_NAU7802 is not set # CONFIG_TI_ADC081C is not set +# CONFIG_TI_ADS8688 is not set # CONFIG_TI_ADC128S052 is not set # CONFIG_VIPERBOARD_ADC is not set # CONFIG_VF610_ADC is not set @@ -2909,9 +2964,11 @@ CONFIG_ACPI_ALS=m # CONFIG_HID_SENSOR_PRESS is not set # CONFIG_IIO_ST_PRESS is not set # CONFIG_KXSD9 is not set +# CONFIG_MMA7455_I2C is not set # CONFIG_MMA8452 is not set # CONFIG_MMA9551 is not set # CONFIG_MMA9553 is not set +# CONFIG_MXC6255 is not set # CONFIG_STK8312 is not set # CONFIG_STK8BA50 is not set # CONFIG_AD7266 is not set @@ -2946,7 +3003,7 @@ CONFIG_ACPI_ALS=m # CONFIG_BMG160 is not set # CONFIG_ADIS16400 is not set # CONFIG_ADIS16480 is not set -# CONFIG_DHT11 is not set +CONFIG_DHT11=m # CONFIG_MPL3115 is not set # CONFIG_MS5611 is not set # CONFIG_MPL115 is not set @@ -2958,6 +3015,7 @@ CONFIG_KXCJK1013=m # CONFIG_ISL29125 is not set # CONFIG_JSA1212 is not set CONFIG_RPR0521=m +CONFIG_MAX30100=m CONFIG_OPT3001=m CONFIG_PA12203001=m # CONFIG_TCS3414 is not set @@ -2966,6 +3024,8 @@ CONFIG_PA12203001=m # CONFIG_MCP4922 is not set # CONFIG_MAX1027 is not set # CONFIG_MXC4005 is not set +# CONFIG_IAQCORE is not set +# CONFIG_INA2XX_ADC is not set # CONFIG_VZ89X is not set # CONFIG_HDC100X is not set # CONFIG_HTU21 is not set @@ -2977,6 +3037,7 @@ CONFIG_PA12203001=m # CONFIG_TSYS01 is not set # CONFIG_TSYS02D is not set # CONFIG_HI8435 is not set +# CONFIG_IMX7D_ADC is not set # staging IIO drivers # CONFIG_AD7291 is not set @@ -3027,6 +3088,7 @@ CONFIG_PA12203001=m # CONFIG_SRAM is not set # CONFIG_TI_DAC7512 is not set # CONFIG_BMP085_SPI is not set +# CONFIG_MMA7455_SPI is not set # CONFIG_LATTICE_ECP3_CONFIG is not set CONFIG_W1=m @@ -3072,6 +3134,7 @@ CONFIG_IPMI_POWEROFF=m # CONFIG_WATCHDOG=y CONFIG_WATCHDOG_CORE=y +CONFIG_WATCHDOG_SYSFS=y # CONFIG_WATCHDOG_NOWAYOUT is not set CONFIG_SOFT_WATCHDOG=m CONFIG_WDTPCI=m @@ -3103,6 +3166,7 @@ CONFIG_W83977F_WDT=m CONFIG_PCIPCWATCHDOG=m CONFIG_USBPCWATCHDOG=m # CONFIG_SBC_EPX_C3_WATCHDOG is not set +# CONFIG_TS4800_WATCHDOG is not set CONFIG_WM8350_WATCHDOG=m CONFIG_WM831X_WATCHDOG=m # CONFIG_MAX63XX_WATCHDOG is not set @@ -3112,6 +3176,7 @@ CONFIG_WM831X_WATCHDOG=m # CONFIG_XILINX_WATCHDOG is not set # CONFIG_CADENCE_WATCHDOG is not set # CONFIG_BCM7038_WDT is not set +# CONFIG_ZIIRAVE_WATCHDOG is not set CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_TIMERIOMEM=m @@ -3162,6 +3227,7 @@ CONFIG_RTC_DRV_V3020=m CONFIG_RTC_DRV_DS2404=m CONFIG_RTC_DRV_STK17TA8=m # CONFIG_RTC_DRV_S35390A is not set +CONFIG_RTC_DRV_RX8010=m CONFIG_RTC_DRV_RX8581=m CONFIG_RTC_DRV_RX8025=m CONFIG_RTC_DRV_DS1286=m @@ -3236,6 +3302,7 @@ CONFIG_DRM_RADEON_USERPTR=y CONFIG_DRM_AMDGPU=m # CONFIG_DRM_AMDGPU_CIK is not set CONFIG_DRM_AMDGPU_USERPTR=y +CONFIG_DRM_AMD_POWERPLAY=y # CONFIG_DRM_I810 is not set # CONFIG_DRM_MGA is not set CONFIG_DRM_MGAG200=m # do not enable on f17 or older @@ -3343,6 +3410,10 @@ CONFIG_VIDEO_CX231XX=m CONFIG_VIDEO_CX231XX_ALSA=m CONFIG_VIDEO_CX231XX_DVB=m CONFIG_VIDEO_CX231XX_RC=y +CONFIG_VIDEO_GO7007=m +CONFIG_VIDEO_GO7007_USB=m +CONFIG_VIDEO_GO7007_LOADER=m +CONFIG_VIDEO_GO7007_USB_S2250_BOARD=m CONFIG_VIDEO_HEXIUM_ORION=m CONFIG_VIDEO_HEXIUM_GEMINI=m CONFIG_VIDEO_IVTV=m @@ -3355,6 +3426,7 @@ CONFIG_VIDEO_SAA6588=m CONFIG_VIDEO_SAA7134=m CONFIG_VIDEO_SAA7134_ALSA=m CONFIG_VIDEO_SAA7134_DVB=m +CONFIG_VIDEO_SAA7134_GO7007=m CONFIG_VIDEO_SAA7134_RC=y CONFIG_VIDEO_SOLO6X10=m CONFIG_VIDEO_USBVISION=m @@ -4173,6 +4245,7 @@ CONFIG_USB_SERIAL_KLSI=m CONFIG_USB_SERIAL_KOBIL_SCT=m CONFIG_USB_SERIAL_MCT_U232=m # CONFIG_USB_SERIAL_METRO is not set +CONFIG_USB_SERIAL_MXUPORT11=m CONFIG_USB_SERIAL_MOS7720=m CONFIG_USB_SERIAL_MOS7715_PARPORT=y # CONFIG_USB_SERIAL_WISHBONE is not set @@ -4225,7 +4298,6 @@ CONFIG_USB_ULPI_BUS=m # CONFIG_PHY_PXA_28NM_HSIC is not set # CONFIG_PHY_PXA_28NM_USB2 is not set # CONFIG_PHY_TUSB1210 is not set -# CONFIG_AM335X_PHY_USB is not set # CONFIG_SAMSUNG_USBPHY is not set # CONFIG_BCM_KONA_USB2_PHY is not set # CONFIG_USB_RCAR_PHY is not set @@ -4237,6 +4309,7 @@ CONFIG_USB_EMI26=m CONFIG_USB_FTDI_ELAN=m # CONFIG_USB_GADGET is not set # CONFIG_USB_DWC3 is not set +# CONFIG_USB_DWC3_OF_SIMPLE is not set # CONFIG_USB_GADGETFS is not set # CONFIG_USB_OXU210HP_HCD is not set CONFIG_USB_IOWARRIOR=m @@ -4268,7 +4341,7 @@ CONFIG_USB_STKWEBCAM=m # CONFIG_USB_TEST is not set # CONFIG_USB_EHSET_TEST_FIXTURE is not set CONFIG_USB_TRANCEVIBRATOR=m -CONFIG_USB_U132_HCD=m +# CONFIG_USB_U132_HCD is not set CONFIG_USB_UEAGLEATM=m CONFIG_USB_XUSBATM=m @@ -4372,6 +4445,7 @@ CONFIG_MFD_VIPERBOARD=m # CONFIG_EZX_PCAP is not set # CONFIG_INTEL_SOC_PMIC is not set # CONFIG_MFD_ATMEL_FLEXCOM is not set +# CONFIG_TS4800_IRQ is not set # # File systems @@ -4412,6 +4486,7 @@ CONFIG_QUOTA_NETLINK_INTERFACE=y # CONFIG_QFMT_V1 is not set CONFIG_QFMT_V2=y CONFIG_QUOTACTL=y +# CONFIG_MANDATORY_FILE_LOCKING is not set CONFIG_DNOTIFY=y # Autofsv3 is obsolete. # systemd is dependant upon AUTOFS, so build it in. @@ -4729,6 +4804,8 @@ CONFIG_HEADERS_CHECK=y # This breaks booting until the module patches are in-tree # CONFIG_DEBUG_KOBJECT_RELEASE is not set # +# This just changes a default enable with workqueue.debug_force_rr_cpu +# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set # # These debug options are deliberatly left on (even in 'make release' kernels). # They aren't that much of a performance impact, and the value @@ -4746,6 +4823,7 @@ CONFIG_DEBUG_BOOT_PARAMS=y CONFIG_DEBUG_VM=y # CONFIG_DEBUG_VM_VMACACHE is not set # CONFIG_DEBUG_VM_RB is not set # revisit this if performance isn't horrible +CONFIG_DEBUG_VM_PGFLAGS=y # CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set CONFIG_LOCKUP_DETECTOR=y # CONFIG_DEBUG_INFO_REDUCED is not set @@ -4777,6 +4855,10 @@ CONFIG_KGDB_LOW_LEVEL_TRAP=y # CONFIG_KGDB_TESTS_ON_BOOT is not set # CONFIG_GDB_SCRIPTS is not set +# CONFIG_UBSAN is not set +# CONFIG_UBSAN_ALIGNMENT is not set +# CONFIG_UBSAN_SANITIZE_ALL is not set + # # Security options @@ -4806,6 +4888,7 @@ CONFIG_AUDITSYSCALL=y CONFIG_SECCOMP=y CONFIG_STRICT_DEVMEM=y +CONFIG_IO_STRICT_DEVMEM=y # @@ -5122,6 +5205,9 @@ CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y # CONFIG_SND_SOC_CS42XX8_I2C is not set # CONFIG_SND_SOC_PCM1681 is not set # CONFIG_SND_SOC_PCM1792A is not set +# CONFIG_SND_SOC_PCM179X is not set +# CONFIG_SND_SOC_PCM3168A_I2C is not set +# CONFIG_SND_SOC_PCM3168A_SPI is not set # CONFIG_SND_SOC_PCM512x_I2C is not set # CONFIG_SND_SOC_PCM512x_SPI is not set # CONFIG_SND_SOC_QCOM is not set @@ -5146,6 +5232,7 @@ CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y # CONFIG_SND_SOC_WM8804_SPI is not set # CONFIG_SND_SOC_WM8903 is not set # CONFIG_SND_SOC_WM8962 is not set +# CONFIG_SND_SOC_WM8974 is not set # CONFIG_SND_SOC_TPA6130A2 is not set # CONFIG_SND_SOC_FSL_ASRC is not set # CONFIG_SND_SOC_FSL_ESAI is not set @@ -5183,7 +5270,9 @@ CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y # CONFIG_SND_SOC_CS4349 is not set # CONFIG_SND_SOC_GTM601 is not set # CONFIG_SND_SOC_STI_SAS is not set -# +# CONFIG_SND_SOC_INNO_RK3036 is not set +# CONFIG_SND_SOC_IMG is not set +CONFIG_SND_SOC_AMD_ACP=m CONFIG_BALLOON_COMPACTION=y CONFIG_COMPACTION=y @@ -5397,7 +5486,8 @@ CONFIG_INPUT_GP2A=m # CONFIG_INTEL_MENLOW is not set CONFIG_ENCLOSURE_SERVICES=m -CONFIG_IPWIRELESS=m +# Disable temporarily while I (pbr) work out why this filters properly when build with rpmbuild but not in koji +# CONFIG_IPWIRELESS is not set CONFIG_MEMSTICK=m # CONFIG_MEMSTICK_DEBUG is not set @@ -5474,7 +5564,6 @@ CONFIG_STAGING_MEDIA=y # CONFIG_VIDEO_DT3155 is not set # CONFIG_TI_ST is not set # CONFIG_FB_XGI is not set -# CONFIG_VIDEO_GO7007 is not set # CONFIG_I2C_BCM2048 is not set # CONFIG_DT3155 is not set # CONFIG_PRISM2_USB is not set @@ -5532,6 +5621,8 @@ CONFIG_USBIP_HOST=m # CONFIG_FB_SM750 is not set # CONFIG_STAGING_RDMA is not set # CONFIG_WILC1000_DRIVER is not set +# CONFIG_WILC1000_SDIO is not set +# CONFIG_WILC1000_SPI is not set # END OF STAGING # @@ -5763,11 +5854,22 @@ CONFIG_POWERCAP=y # CONFIG_CPUFREQ_DT is not set -# CONFIG_MODULE_SIG is not set +CONFIG_MODULE_SIG=y +CONFIG_MODULE_SIG_ALL=y +# CONFIG_MODULE_SIG_SHA1 is not set +CONFIG_MODULE_SIG_SHA256=y +# CONFIG_MODULE_SIG_FORCE is not set +CONFIG_MODULE_SIG_KEY="certs/signing_key.pem" +CONFIG_SYSTEM_TRUSTED_KEYS="" +CONFIG_PKCS7_MESSAGE_PARSER=y +# CONFIG_PKCS7_TEST_KEY is not set +CONFIG_SIGNED_PE_FILE_VERIFICATION=y +CONFIG_SYSTEM_TRUSTED_KEYRING=y +CONFIG_SYSTEM_BLACKLIST_KEYRING=y +# CONFIG_MODULE_SIG_UEFI is not set +# CONFIG_EFI_SIGNATURE_LIST_PARSER is not set # FIXME: Revisit this to see if we can use it instead of the spec file stuff # CONFIG_MODULE_COMPRESS is not set -# CONFIG_SYSTEM_TRUSTED_KEYRING is not set -# CONFIG_SYSTEM_BLACKLIST_KEYRING is not set # CONFIG_RTC_DRV_EFI is not set # CONFIG_NET_XGENE is not set diff --git a/freed-ora/current/f23/config-nodebug b/freed-ora/current/f23/config-nodebug index 65e8accd1..c173637a2 100644 --- a/freed-ora/current/f23/config-nodebug +++ b/freed-ora/current/f23/config-nodebug @@ -112,6 +112,7 @@ CONFIG_KDB_CONTINUE_CATASTROPHIC=0 # CONFIG_DETECT_HUNG_TASK is not set CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120 # CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +# CONFIG_WQ_WATCHDOG is not set # CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set diff --git a/freed-ora/current/f23/config-powerpc64-generic b/freed-ora/current/f23/config-powerpc64-generic index b543cfbb6..ffc765a13 100644 --- a/freed-ora/current/f23/config-powerpc64-generic +++ b/freed-ora/current/f23/config-powerpc64-generic @@ -60,6 +60,7 @@ CONFIG_MEMORY_HOTREMOVE=y CONFIG_PPC64_SUPPORTS_MEMORY_FAILURE=y CONFIG_CGROUP_HUGETLB=y +CONFIG_MEM_SOFT_DIRTY=y CONFIG_RCU_FANOUT=64 CONFIG_RCU_FANOUT_LEAF=16 @@ -74,14 +75,13 @@ CONFIG_PSERIES_CPUIDLE=y CONFIG_HW_RANDOM_PSERIES=m CONFIG_CRYPTO_DEV_NX=y -CONFIG_CRYPTO_842=m CONFIG_CRYPTO_DEV_NX_ENCRYPT=m CONFIG_CRYPTO_DEV_NX_COMPRESS=m CONFIG_CRYPTO_DEV_NX_COMPRESS_PSERIES=m CONFIG_CRYPTO_DEV_NX_COMPRESS_POWERNV=m CONFIG_CRYPTO_DEV_NX_COMPRESS_CRYPTO=m CONFIG_CRYPTO_DEV_VMX=y -# CONFIG_CRYPTO_DEV_VMX_ENCRYPT is not set +CONFIG_CRYPTO_DEV_VMX_ENCRYPT=m CONFIG_XZ_DEC_POWERPC=y @@ -352,6 +352,7 @@ CONFIG_I2C_MPC=m # CONFIG_IBM_EMAC is not set # CONFIG_NET_VENDOR_PASEMI is not set # CONFIG_NET_VENDOR_TOSHIBA is not set +CONFIG_IBMVNIC=m CONFIG_MDIO_OCTEON=m diff --git a/freed-ora/current/f23/config-s390x b/freed-ora/current/f23/config-s390x index a41d95ac4..6188d09fb 100644 --- a/freed-ora/current/f23/config-s390x +++ b/freed-ora/current/f23/config-s390x @@ -65,6 +65,7 @@ CONFIG_SCLP_VT220_CONSOLE=y CONFIG_SCLP_CPI=m CONFIG_SCLP_ASYNC=m CONFIG_SCLP_ASYNC_ID="000000000" +CONFIG_SCLP_OFB=y CONFIG_S390_TAPE=m CONFIG_S390_TAPE_3590=m diff --git a/freed-ora/current/f23/config-x86-32-generic b/freed-ora/current/f23/config-x86-32-generic index 865fb9004..04100f267 100644 --- a/freed-ora/current/f23/config-x86-32-generic +++ b/freed-ora/current/f23/config-x86-32-generic @@ -40,6 +40,7 @@ CONFIG_HIGHMEM4G=y # CONFIG_HIGHMEM64G is not set CONFIG_HIGHMEM=y CONFIG_HIGHPTE=y +CONFIG_ZONE_DMA=y # CONFIG_MATH_EMULATION is not set @@ -219,4 +220,5 @@ CONFIG_OF=y # CONFIG_COMMON_CLK_SI570 is not set # CONFIG_COMMON_CLK_QCOM is not set # CONFIG_DRM_PANEL_SHARP_LQ101R1SX01 is not set +# CONFIG_DRM_PANEL_SHARP_LS043T1LE01 is not set # CONFIG_KEYBOARD_BCM is not set diff --git a/freed-ora/current/f23/config-x86-generic b/freed-ora/current/f23/config-x86-generic index 646378bb7..ea3d44975 100644 --- a/freed-ora/current/f23/config-x86-generic +++ b/freed-ora/current/f23/config-x86-generic @@ -72,7 +72,6 @@ CONFIG_MMIOTRACE=y # CONFIG_MMIOTRACE_TEST is not set # CONFIG_DEBUG_PER_CPU_MAPS is not set CONFIG_DEBUG_RODATA=y -# Generating too many warnings while waiting for fixes # CONFIG_DEBUG_WX is not set CONFIG_DEBUG_STACKOVERFLOW=y @@ -139,11 +138,16 @@ CONFIG_CRYPTO_DEV_CCP_DD=m CONFIG_CRYPTO_DEV_CCP_CRYPTO=m CONFIG_CRYPTO_DEV_QAT_DH895xCC=m CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=m +CONFIG_CRYPTO_DEV_QAT_C3XXX=m +CONFIG_CRYPTO_DEV_QAT_C62X=m +CONFIG_CRYPTO_DEV_QAT_C3XXXVF=m +CONFIG_CRYPTO_DEV_QAT_C62XVF=m CONFIG_GENERIC_ISA_DMA=y CONFIG_PCI_MMCONFIG=y CONFIG_PCI_BIOS=y +CONFIG_VMD=m CONFIG_HOTPLUG_PCI_COMPAQ=m # CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set @@ -176,6 +180,7 @@ CONFIG_I2C_VIA=m CONFIG_I2C_VIAPRO=m CONFIG_I2C_DESIGNWARE_CORE=m CONFIG_I2C_DESIGNWARE_PLATFORM=m +CONFIG_I2C_DESIGNWARE_BAYTRAIL=y #rhbz 997149 # CONFIG_DELL_RBU is not set @@ -222,6 +227,7 @@ CONFIG_X86_PLATFORM_DEVICES=y CONFIG_AMILO_RFKILL=m CONFIG_ASUS_LAPTOP=m +CONFIG_ASUS_WIRELESS=m CONFIG_COMPAL_LAPTOP=m CONFIG_DELL_LAPTOP=m CONFIG_DELL_RBTN=m @@ -232,6 +238,7 @@ CONFIG_FUJITSU_TABLET=m CONFIG_FUJITSU_LAPTOP=m # CONFIG_FUJITSU_LAPTOP_DEBUG is not set CONFIG_IDEAPAD_LAPTOP=m +CONFIG_INTEL_HID_EVENT=m CONFIG_MSI_LAPTOP=m CONFIG_PANASONIC_LAPTOP=m CONFIG_SAMSUNG_LAPTOP=m @@ -312,18 +319,18 @@ CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m CONFIG_XEN_SELFBALLOONING=y CONFIG_XEN_PCIDEV_BACKEND=m CONFIG_XEN_ACPI_PROCESSOR=m -# CONFIG_XEN_SCSI_FRONTEND is not set -# CONFIG_XEN_SCSI_BACKEND is not set +CONFIG_XEN_SCSI_FRONTEND=m +CONFIG_XEN_SCSI_BACKEND=m CONFIG_XEN_SYMS=y CONFIG_SPI=y CONFIG_SPI_MASTER=y CONFIG_SPI_PXA2XX=m -# CONFIG_CAN_MCP251X is not set # CONFIG_SPI_CADENCE is not set # CONFIG_SPI_ZYNQMP_GQSPI is not set # CONFIG_DRM_PANEL_SAMSUNG_LD9040 is not set # CONFIG_DRM_PANEL_LG_LG4573 is not set +# CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00 is not set CONFIG_MTD_ESB2ROM=m CONFIG_MTD_CK804XROM=m @@ -413,6 +420,7 @@ CONFIG_LPC_ICH=m CONFIG_GPIO_ICH=m # CONFIG_GPIO_LYNXPOINT is not set # CONFIG_GPIO_F7188X is not set +# CONFIG_GPIO_104_IDI_48 is not set # These should all go away with IC2_ACPI is fixed # CONFIG_MFD_AS3711 is not set @@ -474,6 +482,7 @@ CONFIG_CRYPTO_CRC32_PCLMUL=m CONFIG_HP_ACCEL=m CONFIG_SURFACE_PRO3_BUTTON=m +CONFIG_INTEL_PUNIT_IPC=m # CONFIG_RAPIDIO is not set @@ -519,6 +528,7 @@ CONFIG_X86_INTEL_LPSS=y CONFIG_IDMA64=m # CONFIG_X86_AMD_PLATFORM_DEVICE is not set +# CONFIG_X86_INTEL_MID is not set # CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set CONFIG_MFD_INTEL_LPSS_ACPI=m @@ -545,12 +555,15 @@ CONFIG_SND_SOC_INTEL_HASWELL_MACH=m CONFIG_SND_SOC_INTEL_BROADWELL_MACH=m CONFIG_SND_SOC_INTEL_BAYTRAIL=m CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH=m +CONFIG_SND_SOC_INTEL_BYTCR_RT5651_MACH=m CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH=m CONFIG_SND_SOC_INTEL_BYTCR_RT5640_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5672_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_RT5645_MACH=m CONFIG_SND_SOC_INTEL_CHT_BSW_MAX98090_TI_MACH=m CONFIG_SND_SOC_INTEL_SKL_RT286_MACH=m +CONFIG_SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH=m +CONFIG_SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH=m CONFIG_SND_SOC_AC97_CODEC=m # CONFIG_SND_SOC_TAS571X is not set # CONFIG_SND_SUN4I_CODEC is not set @@ -569,18 +582,7 @@ CONFIG_MOUSE_PS2_VMMOUSE=y CONFIG_XZ_DEC_X86=y CONFIG_MPILIB=y -CONFIG_PKCS7_MESSAGE_PARSER=y -# CONFIG_PKCS7_TEST_KEY is not set -CONFIG_SIGNED_PE_FILE_VERIFICATION=y -CONFIG_SYSTEM_TRUSTED_KEYRING=y -CONFIG_SYSTEM_BLACKLIST_KEYRING=y -CONFIG_MODULE_SIG=y -CONFIG_MODULE_SIG_ALL=y -# CONFIG_MODULE_SIG_SHA1 is not set -CONFIG_MODULE_SIG_SHA256=y -# CONFIG_MODULE_SIG_FORCE is not set -CONFIG_MODULE_SIG_KEY="certs/signing_key.pem" -CONFIG_SYSTEM_TRUSTED_KEYS="" + CONFIG_EFI_SECURE_BOOT_SIG_ENFORCE=y CONFIG_EFI_SIGNATURE_LIST_PARSER=y diff --git a/freed-ora/current/f23/config-x86_64-generic b/freed-ora/current/f23/config-x86_64-generic index 9d13391fc..5d0f7b2b2 100644 --- a/freed-ora/current/f23/config-x86_64-generic +++ b/freed-ora/current/f23/config-x86_64-generic @@ -113,7 +113,7 @@ CONFIG_SPARSEMEM_VMEMMAP=y # CONFIG_MOVABLE_NODE is not set CONFIG_MEMORY_HOTPLUG=y # CONFIG_ARCH_MEMORY_PROBE is not set -# CONFIG_MEMORY_HOTREMOVE is not set +CONFIG_MEMORY_HOTREMOVE=y # CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set # CONFIG_BLK_DEV_CMD640 is not set @@ -176,8 +176,10 @@ CONFIG_THUNDERBOLT=m CONFIG_NTB=m CONFIG_NTB_NETDEV=m +CONFIG_NTB_AMD=m CONFIG_NTB_INTEL=m CONFIG_NTB_PINGPONG=m +CONFIG_NTB_PERF=m CONFIG_NTB_TOOL=m CONFIG_NTB_TRANSPORT=m @@ -212,3 +214,23 @@ CONFIG_CMA=y # CONFIG_CMA_DEBUG is not set # CONFIG_CMA_DEBUGFS is not set CONFIG_CMA_AREAS=7 + +# Changes for persistent memory devices +# ZONE_DMA and ZONE_DEVICE can now co-exist +CONFIG_ZONE_DMA=y +CONFIG_ZONE_DEVICE=y +CONFIG_NVDIMM_PFN=y +CONFIG_ND_PFN=m + +# Staging +CONFIG_STAGING_RDMA=y +# CONFIG_INFINIBAND_AMSO1100 is not set +# CONFIG_INFINIBAND_EHCA is not set +CONFIG_INFINIBAND_HFI1=m +# CONFIG_HFI1_DEBUG_SDMA_ORDER is not set +CONFIG_HFI1_VERBS_31BIT_PSN=y +# CONFIG_SDMA_VERBOSITY is not set +# CONFIG_PRESCAN_RXQ is not set + +# Temporary workaround until SND_SOC_INTEL_HASWELL_MACH no longer requires builtin +CONFIG_DW_DMAC=y diff --git a/freed-ora/current/f23/deblob-4.4 b/freed-ora/current/f23/deblob-4.5 index f2f1537ad..09a7faea2 100755 --- a/freed-ora/current/f23/deblob-4.4 +++ b/freed-ora/current/f23/deblob-4.5 @@ -1,6 +1,6 @@ #! /bin/sh -# Copyright (C) 2008-2015 Alexandre Oliva <lxoliva@fsfla.org> +# Copyright (C) 2008-2016 Alexandre Oliva <lxoliva@fsfla.org> # Copyright (C) 2008 Jeff Moe # Copyright (C) 2009 Rubén Rodríguez <ruben@gnu.org> # @@ -48,7 +48,7 @@ # For each kver release, start extra with an empty string, then count # from 1 if changes are needed that require rebuilding the tarball. -kver=4.4 extra= +kver=4.5 extra= set -e @@ -311,8 +311,8 @@ for f in \ \ drivers/net/wan/wanxlfw.inc_shipped \ drivers/net/wan/wanxlfw.S \ - drivers/net/wireless/atmel.c \ - drivers/net/wireless/atmel.c \ + drivers/net/wireless/atmel/atmel.c \ + drivers/net/wireless/atmel/atmel.c \ drivers/scsi/aic7xxx/aic79xx_seq.h_shipped \ drivers/scsi/aic7xxx/aic79xx.seq \ drivers/scsi/aic7xxx/aic7xxx_seq.h_shipped \ @@ -584,6 +584,16 @@ reject_firmware drivers/crypto/qat/qat_common/adf_accel_engine.c clean_kconfig drivers/crypto/qat/Kconfig CRYPTO_DEV_QAT clean_mk CONFIG_CRYPTO_DEV_QAT drivers/crypto/qat/Makefile +announce CRYPTO_DEV_QAT_C3XXX - "Support for Intel(R) C3XXX" +clean_blob drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h +clean_kconfig drivers/crypto/qat/Kconfig CRYPTO_DEV_QAT_C3XXX +clean_mk CONFIG_CRYPTO_DEV_QAT_C3XXX drivers/crypto/qat/Makefile + +announce CRYPTO_DEV_QAT_C62X - "Support for Intel(R) C62X" +clean_blob drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.h +clean_kconfig drivers/crypto/qat/Kconfig CRYPTO_DEV_QAT_C62X +clean_mk CONFIG_CRYPTO_DEV_QAT_C62X drivers/crypto/qat/Makefile + ######## # tty # ######## @@ -665,6 +675,7 @@ reject_firmware drivers/gpu/drm/nouveau/nvkm/engine/falcon.c clean_blob drivers/gpu/drm/nouveau/nvkm/engine/falcon.c reject_firmware drivers/gpu/drm/nouveau/nvkm/engine/xtensa.c clean_blob drivers/gpu/drm/nouveau/nvkm/engine/xtensa.c +clean_blob drivers/gpu/drm/nouveau/nouveau_platform.c clean_kconfig drivers/gpu/drm/nouveau/Kconfig DRM_NOUVEAU clean_mk CONFIG_DRM_NOUVEAU drivers/gpu/drm/Makefile @@ -717,14 +728,10 @@ drop_fw_file firmware/radeon/RV730_me.bin.ihex firmware/radeon/RV730_me.bin drop_fw_file firmware/radeon/RV730_pfp.bin.ihex firmware/radeon/RV730_pfp.bin drop_fw_file firmware/radeon/RV770_me.bin.ihex firmware/radeon/RV770_me.bin drop_fw_file firmware/radeon/RV770_pfp.bin.ihex firmware/radeon/RV770_pfp.bin -reject_firmware drivers/gpu/drm/radeon/radeon_cp.c -clean_blob drivers/gpu/drm/radeon/radeon_cp.c reject_firmware drivers/gpu/drm/radeon/r100.c clean_blob drivers/gpu/drm/radeon/r100.c reject_firmware drivers/gpu/drm/radeon/r600.c clean_blob drivers/gpu/drm/radeon/r600.c -reject_firmware drivers/gpu/drm/radeon/r600_cp.c -clean_blob drivers/gpu/drm/radeon/r600_cp.c reject_firmware drivers/gpu/drm/radeon/ni.c clean_blob drivers/gpu/drm/radeon/ni.c reject_firmware drivers/gpu/drm/radeon/si.c @@ -1270,7 +1277,7 @@ clean_kconfig drivers/media/usb/pvrusb2/Kconfig VIDEO_PVRUSB2 clean_mk CONFIG_VIDEO_PVRUSB2 drivers/media/usb/pvrusb2/Makefile announce "VIDEO_CX23885, VIDEO_CX88_BLACKBIRD, VIDEO_IVTV, VIDEO_PVRUSB2" - "See above" -clean_blob include/media/cx2341x.h +clean_blob include/media/drv-intf/cx2341x.h announce VIDEO_GO7007 - "Go 7007 support" reject_firmware drivers/media/usb/go7007/go7007-driver.c @@ -1690,19 +1697,19 @@ clean_mk CONFIG_USB_KAWETH drivers/net/usb/Makefile # wireless announce ATMEL "Atmel at76c50x chipset 802.11b support" -reject_firmware drivers/net/wireless/atmel.c -clean_blob drivers/net/wireless/atmel.c -clean_kconfig drivers/net/wireless/Kconfig ATMEL -clean_mk CONFIG_ATMEL drivers/net/wireless/Makefile +reject_firmware drivers/net/wireless/atmel/atmel.c +clean_blob drivers/net/wireless/atmel/atmel.c +clean_kconfig drivers/net/wireless/atmel/Kconfig ATMEL +clean_mk CONFIG_ATMEL drivers/net/wireless/atmel/Makefile announce AT76C50X_USB - "Atmel at76c503/at76c505/at76c505a USB cards" -reject_firmware drivers/net/wireless/at76c50x-usb.c -clean_blob drivers/net/wireless/at76c50x-usb.c -clean_kconfig drivers/net/wireless/Kconfig AT76C50X_USB -clean_mk CONFIG_AT76C50X_USB drivers/net/wireless/Makefile +reject_firmware drivers/net/wireless/atmel/at76c50x-usb.c +clean_blob drivers/net/wireless/atmel/at76c50x-usb.c +clean_kconfig drivers/net/wireless/atmel/Kconfig AT76C50X_USB +clean_mk CONFIG_AT76C50X_USB drivers/net/wireless/atmel/Makefile announce B43 - "Broadcom 43xx wireless support (mac80211 stack)" -maybe_reject_firmware drivers/net/wireless/b43/main.c +maybe_reject_firmware drivers/net/wireless/broadcom/b43/main.c clean_sed ' /^static int b43_upload_microcode(/,/^}$/{ / if (dev->fw\.opensource) {$/i\ @@ -1711,135 +1718,137 @@ clean_sed ' err = -EOPNOTSUPP;\ goto error;\ } -}' drivers/net/wireless/b43/main.c 'double-check and reject non-Free firmware' +}' drivers/net/wireless/broadcom/b43/main.c 'double-check and reject non-Free firmware' # Major portions of firmware filenames not deblobbed. -clean_blob drivers/net/wireless/b43/main.c -clean_kconfig drivers/net/wireless/b43/Kconfig B43 -clean_mk CONFIG_B43 drivers/net/wireless/b43/Makefile +clean_blob drivers/net/wireless/broadcom/b43/main.c +clean_kconfig drivers/net/wireless/broadcom/b43/Kconfig B43 +clean_mk CONFIG_B43 drivers/net/wireless/broadcom/b43/Makefile announce B43LEGACY - "Broadcom 43xx-legacy wireless support (mac80211 stack)" -reject_firmware drivers/net/wireless/b43legacy/main.c +reject_firmware drivers/net/wireless/broadcom/b43legacy/main.c # Major portions of firwmare filenames not deblobbed. -clean_blob drivers/net/wireless/b43legacy/main.c -clean_kconfig drivers/net/wireless/b43legacy/Kconfig B43LEGACY -clean_mk CONFIG_B43LEGACY drivers/net/wireless/b43legacy/Makefile +clean_blob drivers/net/wireless/broadcom/b43legacy/main.c +clean_kconfig drivers/net/wireless/broadcom/b43legacy/Kconfig B43LEGACY +clean_mk CONFIG_B43LEGACY drivers/net/wireless/broadcom/b43legacy/Makefile announce BRCMSMAC - "Broadcom IEEE802.11n PCIe SoftMAC WLAN driver" -reject_firmware drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c -clean_blob drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c -clean_kconfig drivers/net/wireless/brcm80211/Kconfig BRCMSMAC -clean_mk CONFIG_BRCMSMAC drivers/net/wireless/brcm80211/Makefile +reject_firmware drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c +clean_blob drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c +clean_kconfig drivers/net/wireless/broadcom/brcm80211/Kconfig BRCMSMAC +clean_mk CONFIG_BRCMSMAC drivers/net/wireless/broadcom/brcm80211/Makefile announce BRCMFMAC - "Broadcom IEEE802.11n embedded FullMAC WLAN driver" -reject_firmware drivers/net/wireless/brcm80211/brcmfmac/firmware.c -clean_kconfig drivers/net/wireless/brcm80211/Kconfig BRCMFMAC -clean_mk CONFIG_BRCMFMAC drivers/net/wireless/brcm80211/brcmfmac/Makefile +reject_firmware drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c +clean_blob drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.h +clean_kconfig drivers/net/wireless/broadcom/brcm80211/Kconfig BRCMFMAC +clean_mk CONFIG_BRCMFMAC drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile announce BRCMFMAC_SDIO - "Broadcom IEEE802.11n SDIO FullMAC WLAN driver" -clean_blob drivers/net/wireless/brcm80211/brcmfmac/sdio.c -clean_kconfig drivers/net/wireless/brcm80211/Kconfig BRCMFMAC_SDIO -clean_mk CONFIG_BRCMFMAC_SDIO drivers/net/wireless/brcm80211/brcmfmac/Makefile +clean_blob drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +clean_kconfig drivers/net/wireless/broadcom/brcm80211/Kconfig BRCMFMAC_SDIO +clean_mk CONFIG_BRCMFMAC_SDIO drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile announce BRCMFMAC_USB - "Broadcom IEEE802.11n USB FullMAC WLAN driver" -clean_blob drivers/net/wireless/brcm80211/brcmfmac/usb.c -clean_kconfig drivers/net/wireless/brcm80211/Kconfig BRCMFMAC_USB -clean_mk CONFIG_BRCMFMAC_USB drivers/net/wireless/brcm80211/brcmfmac/Makefile +clean_blob drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c +clean_kconfig drivers/net/wireless/broadcom/brcm80211/Kconfig BRCMFMAC_USB +clean_mk CONFIG_BRCMFMAC_USB drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile announce BRCMFMAC_PCIE - "Broadcom IEEE802.11n PCIE FullMAC WLAN driver" -clean_blob drivers/net/wireless/brcm80211/brcmfmac/pcie.c -clean_kconfig drivers/net/wireless/brcm80211/Kconfig BRCMFMAC_PCIE -clean_mk CONFIG_BRCMFMAC_PCIE drivers/net/wireless/brcm80211/brcmfmac/Makefile +clean_blob drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c +clean_kconfig drivers/net/wireless/broadcom/brcm80211/Kconfig BRCMFMAC_PCIE +clean_mk CONFIG_BRCMFMAC_PCIE drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile announce HERMES - "Hermes chipset 802.11b support (Orinoco/Prism2/Symbol)" -reject_firmware drivers/net/wireless/orinoco/fw.c -clean_blob drivers/net/wireless/orinoco/fw.c -clean_kconfig drivers/net/wireless/orinoco/Kconfig HERMES -clean_mk CONFIG_HERMES drivers/net/wireless/orinoco/Makefile +reject_firmware drivers/net/wireless/intersil/orinoco/fw.c +clean_blob drivers/net/wireless/intersil/orinoco/fw.c +clean_kconfig drivers/net/wireless/intersil/orinoco/Kconfig HERMES +clean_mk CONFIG_HERMES drivers/net/wireless/intersil/orinoco/Makefile announce ORINOCO_USB - "Agere Orinoco USB support" -reject_firmware drivers/net/wireless/orinoco/orinoco_usb.c -clean_blob drivers/net/wireless/orinoco/orinoco_usb.c -clean_kconfig drivers/net/wireless/orinoco/Kconfig ORINOCO_USB -clean_mk CONFIG_ORINOCO_USB drivers/net/wireless/orinoco/Makefile +reject_firmware drivers/net/wireless/intersil/orinoco/orinoco_usb.c +clean_blob drivers/net/wireless/intersil/orinoco/orinoco_usb.c +clean_kconfig drivers/net/wireless/intersil/orinoco/Kconfig ORINOCO_USB +clean_mk CONFIG_ORINOCO_USB drivers/net/wireless/intersil/orinoco/Makefile announce IPW2100 - "Intel PRO/Wireless 2100 Network Connection" -reject_firmware drivers/net/wireless/ipw2x00/ipw2100.c -clean_blob drivers/net/wireless/ipw2x00/ipw2100.c -clean_kconfig drivers/net/wireless/ipw2x00/Kconfig IPW2100 -clean_mk CONFIG_IPW2100 drivers/net/wireless/ipw2x00/Makefile +reject_firmware drivers/net/wireless/intel/ipw2x00/ipw2100.c +clean_blob drivers/net/wireless/intel/ipw2x00/ipw2100.c +clean_kconfig drivers/net/wireless/intel/ipw2x00/Kconfig IPW2100 +clean_mk CONFIG_IPW2100 drivers/net/wireless/intel/ipw2x00/Makefile announce IPW2200 - "Intel PRO/Wireless 2200BG and 2915ABG Network Connection" -reject_firmware drivers/net/wireless/ipw2x00/ipw2200.c -clean_blob drivers/net/wireless/ipw2x00/ipw2200.c -clean_kconfig drivers/net/wireless/ipw2x00/Kconfig IPW2200 -clean_mk CONFIG_IPW2200 drivers/net/wireless/ipw2x00/Makefile +reject_firmware drivers/net/wireless/intel/ipw2x00/ipw2200.c +clean_blob drivers/net/wireless/intel/ipw2x00/ipw2200.c +clean_kconfig drivers/net/wireless/intel/ipw2x00/Kconfig IPW2200 +clean_mk CONFIG_IPW2200 drivers/net/wireless/intel/ipw2x00/Makefile announce IWL3945 - "Intel PRO/Wireless 3945ABG/BG Network Connection" -reject_firmware drivers/net/wireless/iwlegacy/3945-mac.c -clean_blob drivers/net/wireless/iwlegacy/3945-mac.c -clean_blob drivers/net/wireless/iwlegacy/3945.h -clean_kconfig drivers/net/wireless/iwlegacy/Kconfig IWL3945 -clean_mk CONFIG_IWL3945 drivers/net/wireless/iwlegacy/Makefile +reject_firmware drivers/net/wireless/intel/iwlegacy/3945-mac.c +clean_blob drivers/net/wireless/intel/iwlegacy/3945-mac.c +clean_blob drivers/net/wireless/intel/iwlegacy/3945.h +clean_kconfig drivers/net/wireless/intel/iwlegacy/Kconfig IWL3945 +clean_mk CONFIG_IWL3945 drivers/net/wireless/intel/iwlegacy/Makefile announce IWL4965 - "Intel Wireless WiFi 4965AGN" -reject_firmware drivers/net/wireless/iwlegacy/4965-mac.c -clean_blob drivers/net/wireless/iwlegacy/4965-mac.c -clean_blob drivers/net/wireless/iwlegacy/4965.c -clean_kconfig drivers/net/wireless/iwlegacy/Kconfig IWL4965 -clean_mk CONFIG_IWL4965 drivers/net/wireless/iwlegacy/Makefile +reject_firmware drivers/net/wireless/intel/iwlegacy/4965-mac.c +clean_blob drivers/net/wireless/intel/iwlegacy/4965-mac.c +clean_blob drivers/net/wireless/intel/iwlegacy/4965.c +clean_kconfig drivers/net/wireless/intel/iwlegacy/Kconfig IWL4965 +clean_mk CONFIG_IWL4965 drivers/net/wireless/intel/iwlegacy/Makefile announce IWLWIFI - "Intel Wireless WiFi Next Gen AGN" -reject_firmware drivers/net/wireless/iwlwifi/iwl-drv.c -clean_blob drivers/net/wireless/iwlwifi/iwl-drv.c -clean_kconfig drivers/net/wireless/iwlwifi/Kconfig IWLWIFI -clean_mk CONFIG_IWLWIFI drivers/net/wireless/iwlwifi/Makefile +reject_firmware drivers/net/wireless/intel/iwlwifi/iwl-drv.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-drv.c +clean_kconfig drivers/net/wireless/intel/iwlwifi/Kconfig IWLWIFI +clean_mk CONFIG_IWLWIFI drivers/net/wireless/intel/iwlwifi/Makefile announce IWLDVM - "Intel Wireless WiFi DVM Firmware support" -clean_blob drivers/net/wireless/iwlwifi/iwl-1000.c -clean_blob drivers/net/wireless/iwlwifi/iwl-2000.c -clean_blob drivers/net/wireless/iwlwifi/iwl-5000.c -clean_blob drivers/net/wireless/iwlwifi/iwl-6000.c -clean_kconfig drivers/net/wireless/iwlwifi/Kconfig IWLDVM -clean_mk CONFIG_IWLMVM drivers/net/wireless/iwlwifi/Makefile +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-1000.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-2000.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-5000.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-6000.c +clean_kconfig drivers/net/wireless/intel/iwlwifi/Kconfig IWLDVM +clean_mk CONFIG_IWLMVM drivers/net/wireless/intel/iwlwifi/Makefile announce IWLMVM - "Intel Wireless WiFi MVM Firmware support" -reject_firmware drivers/net/wireless/iwlwifi/mvm/nvm.c -clean_blob drivers/net/wireless/iwlwifi/iwl-7000.c -clean_blob drivers/net/wireless/iwlwifi/iwl-8000.c -clean_kconfig drivers/net/wireless/iwlwifi/Kconfig IWLMVM -clean_mk CONFIG_IWLMVM drivers/net/wireless/iwlwifi/Makefile +reject_firmware drivers/net/wireless/intel/iwlwifi/mvm/nvm.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-7000.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-8000.c +clean_blob drivers/net/wireless/intel/iwlwifi/iwl-9000.c +clean_kconfig drivers/net/wireless/intel/iwlwifi/Kconfig IWLMVM +clean_mk CONFIG_IWLMVM drivers/net/wireless/intel/iwlwifi/Makefile announce LIBERTAS - "Marvell 8xxx Libertas WLAN driver support" -reject_firmware drivers/net/wireless/libertas/firmware.c -clean_kconfig drivers/net/wireless/libertas/Kconfig LIBERTAS -clean_mk CONFIG_LIBERTAS drivers/net/wireless/libertas/Makefile +reject_firmware drivers/net/wireless/marvell/libertas/firmware.c +clean_kconfig drivers/net/wireless/marvell/libertas/Kconfig LIBERTAS +clean_mk CONFIG_LIBERTAS drivers/net/wireless/marvell/libertas/Makefile announce LIBERTAS_CS - "Marvell Libertas 8385 CompactFlash 802.11b/g cards" -clean_blob drivers/net/wireless/libertas/if_cs.c -clean_kconfig drivers/net/wireless/libertas/Kconfig LIBERTAS_CS -clean_mk CONFIG_LIBERTAS_CS drivers/net/wireless/libertas/Makefile +clean_blob drivers/net/wireless/marvell/libertas/if_cs.c +clean_kconfig drivers/net/wireless/marvell/libertas/Kconfig LIBERTAS_CS +clean_mk CONFIG_LIBERTAS_CS drivers/net/wireless/marvell/libertas/Makefile announce LIBERTAS_SDIO - "Marvell Libertas 8385 and 8686 SDIO 802.11b/g cards" -clean_blob drivers/net/wireless/libertas/if_sdio.c -clean_kconfig drivers/net/wireless/libertas/Kconfig LIBERTAS_SDIO -clean_mk CONFIG_LIBERTAS_SDIO drivers/net/wireless/libertas/Makefile +clean_blob drivers/net/wireless/marvell/libertas/if_sdio.c +clean_kconfig drivers/net/wireless/marvell/libertas/Kconfig LIBERTAS_SDIO +clean_mk CONFIG_LIBERTAS_SDIO drivers/net/wireless/marvell/libertas/Makefile announce LIBERTAS_SPI - "Marvell Libertas 8686 SPI 802.11b/g cards" -clean_blob drivers/net/wireless/libertas/if_spi.c -clean_kconfig drivers/net/wireless/libertas/Kconfig LIBERTAS_SPI -clean_mk CONFIG_LIBERTAS_SPI drivers/net/wireless/libertas/Makefile +clean_blob drivers/net/wireless/marvell/libertas/if_spi.c +clean_kconfig drivers/net/wireless/marvell/libertas/Kconfig LIBERTAS_SPI +clean_mk CONFIG_LIBERTAS_SPI drivers/net/wireless/marvell/libertas/Makefile announce LIBERTAS_USB - "Marvell Libertas 8388 USB 802.11b/g cards" -clean_blob drivers/net/wireless/libertas/if_usb.c -clean_blob drivers/net/wireless/libertas/README -clean_kconfig drivers/net/wireless/libertas/Kconfig LIBERTAS_USB -clean_mk CONFIG_LIBERTAS_USB drivers/net/wireless/libertas/Makefile +clean_blob drivers/net/wireless/marvell/libertas/if_usb.c +clean_blob drivers/net/wireless/marvell/libertas/README +clean_kconfig drivers/net/wireless/marvell/libertas/Kconfig LIBERTAS_USB +clean_mk CONFIG_LIBERTAS_USB drivers/net/wireless/marvell/libertas/Makefile announce LIBERTAS_THINFIRM_USB - "Marvell Libertas 8388 USB 802.11b/g cards with thin firmware" -reject_firmware drivers/net/wireless/libertas_tf/if_usb.c -clean_blob drivers/net/wireless/libertas_tf/if_usb.c -clean_kconfig drivers/net/wireless/Kconfig LIBERTAS_THINFIRM_USB -clean_mk CONFIG_LIBERTAS_THINFIRM_USB drivers/net/wireless/libertas_tf/Makefile +reject_firmware drivers/net/wireless/marvell/libertas_tf/if_usb.c +clean_blob drivers/net/wireless/marvell/libertas_tf/if_usb.c +clean_kconfig drivers/net/wireless/marvell/libertas_tf/Kconfig LIBERTAS_THINFIRM_USB +clean_mk CONFIG_LIBERTAS_THINFIRM_USB drivers/net/wireless/marvell/libertas_tf/Makefile announce MT7601U - "MediaTek MT7601U (USB) support" reject_firmware drivers/net/wireless/mediatek/mt7601u/mcu.c @@ -1849,34 +1858,34 @@ clean_kconfig drivers/net/wireless/mediatek/mt7601u/Kconfig MT7601U clean_mk CONFIG_MT7601U drivers/net/wireless/mediatek/mt7601u/Makefile announce MWIFIEX - "Marvell WiFi-Ex Driver" -clean_blob drivers/net/wireless/mwifiex/README -reject_firmware drivers/net/wireless/mwifiex/main.c -clean_kconfig drivers/net/wireless/mwifiex/Kconfig MWIFIEX -clean_mk CONFIG_MWIFIEX drivers/net/wireless/mwifiex/Makefile +clean_blob drivers/net/wireless/marvell/mwifiex/README +reject_firmware drivers/net/wireless/marvell/mwifiex/main.c +clean_kconfig drivers/net/wireless/marvell/mwifiex/Kconfig MWIFIEX +clean_mk CONFIG_MWIFIEX drivers/net/wireless/marvell/mwifiex/Makefile announce MWIFIEX_SDIO - "Marvell WiFi-Ex Driver for SD8787" -clean_blob drivers/net/wireless/mwifiex/sdio.h -clean_blob drivers/net/wireless/mwifiex/sdio.c -clean_kconfig drivers/net/wireless/mwifiex/Kconfig MWIFIEX_SDIO -clean_mk CONFIG_MWIFIEX_SDIO drivers/net/wireless/mwifiex/Makefile +clean_blob drivers/net/wireless/marvell/mwifiex/sdio.h +clean_blob drivers/net/wireless/marvell/mwifiex/sdio.c +clean_kconfig drivers/net/wireless/marvell/mwifiex/Kconfig MWIFIEX_SDIO +clean_mk CONFIG_MWIFIEX_SDIO drivers/net/wireless/marvell/mwifiex/Makefile announce MWIFIEX_PCIE - "Marvell WiFi-Ex Driver for PCI 8766" -clean_blob drivers/net/wireless/mwifiex/pcie.h -clean_blob drivers/net/wireless/mwifiex/pcie.c -clean_kconfig drivers/net/wireless/mwifiex/Kconfig MWIFIEX_PCIE -clean_mk CONFIG_MWIFIEX_PCIE drivers/net/wireless/mwifiex/Makefile +clean_blob drivers/net/wireless/marvell/mwifiex/pcie.h +clean_blob drivers/net/wireless/marvell/mwifiex/pcie.c +clean_kconfig drivers/net/wireless/marvell/mwifiex/Kconfig MWIFIEX_PCIE +clean_mk CONFIG_MWIFIEX_PCIE drivers/net/wireless/marvell/mwifiex/Makefile announce MWIFIEX_USB - "Marvell WiFi-Ex Driver for USB8797" -clean_blob drivers/net/wireless/mwifiex/usb.h -clean_blob drivers/net/wireless/mwifiex/usb.c -clean_kconfig drivers/net/wireless/mwifiex/Kconfig MWIFIEX_USB -clean_mk CONFIG_MWIFIEX_USB drivers/net/wireless/mwifiex/Makefile +clean_blob drivers/net/wireless/marvell/mwifiex/usb.h +clean_blob drivers/net/wireless/marvell/mwifiex/usb.c +clean_kconfig drivers/net/wireless/marvell/mwifiex/Kconfig MWIFIEX_USB +clean_mk CONFIG_MWIFIEX_USB drivers/net/wireless/marvell/mwifiex/Makefile announce MWL8K - "Marvell 88W8xxx PCI/PCIe Wireless support" -reject_firmware drivers/net/wireless/mwl8k.c -clean_blob drivers/net/wireless/mwl8k.c -clean_kconfig drivers/net/wireless/Kconfig MWL8K -clean_mk CONFIG_MWL8K drivers/net/wireless/Makefile +reject_firmware drivers/net/wireless/marvell/mwl8k.c +clean_blob drivers/net/wireless/marvell/mwl8k.c +clean_kconfig drivers/net/wireless/marvell/Kconfig MWL8K +clean_mk CONFIG_MWL8K drivers/net/wireless/marvell/Makefile announce AR5523 - "Atheros AR5523 wireless driver support" reject_firmware drivers/net/wireless/ath/ar5523/ar5523.c @@ -1930,16 +1939,16 @@ clean_kconfig drivers/net/wireless/ath/wil6210/Kconfig WIL6210 clean_mk CONFIG_WIL6210 drivers/net/wireless/ath/wil6210/Makefile announce CW1200 - "CW1200 WLAN support" -reject_firmware drivers/net/wireless/cw1200/fwio.c -clean_blob drivers/net/wireless/cw1200/fwio.h -reject_firmware drivers/net/wireless/cw1200/sta.c -clean_kconfig drivers/net/wireless/cw1200/Kconfig CW1200 -clean_mk CONFIG_CW1200 drivers/net/wireless/cw1200/Makefile +reject_firmware drivers/net/wireless/st/cw1200/fwio.c +clean_blob drivers/net/wireless/st/cw1200/fwio.h +reject_firmware drivers/net/wireless/st/cw1200/sta.c +clean_kconfig drivers/net/wireless/st/cw1200/Kconfig CW1200 +clean_mk CONFIG_CW1200 drivers/net/wireless/st/cw1200/Makefile announce CW1200_WLAN_SDIO - "Support SDIO platforms" -clean_blob drivers/net/wireless/cw1200/cw1200_sdio.c -clean_kconfig drivers/net/wireless/cw1200/Kconfig CW1200_WLAN_SDIO -clean_mk CONFIG_CW1200_WLAN_SDIO drivers/net/wireless/cw1200/Makefile +clean_blob drivers/net/wireless/st/cw1200/cw1200_sdio.c +clean_kconfig drivers/net/wireless/st/cw1200/Kconfig CW1200_WLAN_SDIO +clean_mk CONFIG_CW1200_WLAN_SDIO drivers/net/wireless/st/cw1200/Makefile announce PRISM2_USB - "Prism2.5/3 USB driver" reject_firmware drivers/staging/wlan-ng/prism2fw.c @@ -1948,35 +1957,35 @@ clean_kconfig drivers/staging/wlan-ng/Kconfig PRISM2_USB clean_mk CONFIG_PRISM2_USB drivers/staging/wlan-ng/Makefile announce P54_PCI - "Prism54 PCI support" -reject_firmware drivers/net/wireless/p54/p54pci.c -clean_blob drivers/net/wireless/p54/p54pci.c -clean_sed 's,3826\.eeprom,DEBLOBBED,g' drivers/net/wireless/p54/Kconfig \ +reject_firmware drivers/net/wireless/intersil/p54/p54pci.c +clean_blob drivers/net/wireless/intersil/p54/p54pci.c +clean_sed 's,3826\.eeprom,DEBLOBBED,g' drivers/net/wireless/intersil/p54/Kconfig \ 'removed blob name' -clean_kconfig drivers/net/wireless/p54/Kconfig P54_PCI -clean_mk CONFIG_P54_PCI drivers/net/wireless/p54/Makefile +clean_kconfig drivers/net/wireless/intersil/p54/Kconfig P54_PCI +clean_mk CONFIG_P54_PCI drivers/net/wireless/intersil/p54/Makefile announce P54_SPI - "Prism54 SPI (stlc45xx) support" # There's support for loading custom 3826.eeprom here, with a default # eeprom that is clearly pure data. Without Free 3826.arm, there's # little point in trying to retain the ability to load 3826.eeprom, so # we drop it altogether. -reject_firmware drivers/net/wireless/p54/p54spi.c -clean_blob drivers/net/wireless/p54/p54spi.c -clean_kconfig drivers/net/wireless/p54/Kconfig P54_SPI -clean_mk CONFIG_P54_SPI drivers/net/wireless/p54/Makefile +reject_firmware drivers/net/wireless/intersil/p54/p54spi.c +clean_blob drivers/net/wireless/intersil/p54/p54spi.c +clean_kconfig drivers/net/wireless/intersil/p54/Kconfig P54_SPI +clean_mk CONFIG_P54_SPI drivers/net/wireless/intersil/p54/Makefile announce P54_USB - "Prism54 USB support" -reject_firmware drivers/net/wireless/p54/p54usb.c -clean_blob drivers/net/wireless/p54/p54usb.c -clean_blob drivers/net/wireless/p54/p54usb.h -clean_kconfig drivers/net/wireless/p54/Kconfig P54_USB -clean_mk CONFIG_P54_USB drivers/net/wireless/p54/Makefile +reject_firmware drivers/net/wireless/intersil/p54/p54usb.c +clean_blob drivers/net/wireless/intersil/p54/p54usb.c +clean_blob drivers/net/wireless/intersil/p54/p54usb.h +clean_kconfig drivers/net/wireless/intersil/p54/Kconfig P54_USB +clean_mk CONFIG_P54_USB drivers/net/wireless/intersil/p54/Makefile announce PRISM54 - "Intersil Prism GT/Duette/Indigo PCI/Cardbus" -reject_firmware drivers/net/wireless/prism54/islpci_dev.c -clean_blob drivers/net/wireless/prism54/islpci_dev.c -clean_kconfig drivers/net/wireless/Kconfig PRISM54 -clean_mk CONFIG_PRISM54 drivers/net/wireless/prism54/Makefile +reject_firmware drivers/net/wireless/intersil/prism54/islpci_dev.c +clean_blob drivers/net/wireless/intersil/prism54/islpci_dev.c +clean_kconfig drivers/net/wireless/intersil/Kconfig PRISM54 +clean_mk CONFIG_PRISM54 drivers/net/wireless/intersil/prism54/Makefile announce RSI_91X - "Redpine Signals Inc 91x WLAN driver support" clean_blob drivers/net/wireless/rsi/rsi_common.h @@ -1996,33 +2005,33 @@ clean_kconfig drivers/net/wireless/rsi/Kconfig RSI_USB clean_mk CONFIG_RSI_USB drivers/net/wireless/rsi/Makefile announce RT2X00_LIB_FIRMWARE - "Ralink driver firmware support" -reject_firmware drivers/net/wireless/rt2x00/rt2x00firmware.c -clean_kconfig drivers/net/wireless/rt2x00/Kconfig RT2X00_LIB_FIRMWARE -clean_mk CONFIG_RT2X00_LIB_FIRMWARE drivers/net/wireless/rt2x00/Makefile +reject_firmware drivers/net/wireless/ralink/rt2x00/rt2x00firmware.c +clean_kconfig drivers/net/wireless/ralink/rt2x00/Kconfig RT2X00_LIB_FIRMWARE +clean_mk CONFIG_RT2X00_LIB_FIRMWARE drivers/net/wireless/ralink/rt2x00/Makefile announce RT61PCI - "Ralink rt2501/rt61 (PCI/PCMCIA) support" -clean_blob drivers/net/wireless/rt2x00/rt61pci.h -clean_blob drivers/net/wireless/rt2x00/rt61pci.c -clean_kconfig drivers/net/wireless/rt2x00/Kconfig RT61PCI -clean_mk CONFIG_RT61PCI drivers/net/wireless/rt2x00/Makefile +clean_blob drivers/net/wireless/ralink/rt2x00/rt61pci.h +clean_blob drivers/net/wireless/ralink/rt2x00/rt61pci.c +clean_kconfig drivers/net/wireless/ralink/rt2x00/Kconfig RT61PCI +clean_mk CONFIG_RT61PCI drivers/net/wireless/ralink/rt2x00/Makefile announce RT73USB - "Ralink rt2501/rt73 (USB) support" -clean_blob drivers/net/wireless/rt2x00/rt73usb.h -clean_blob drivers/net/wireless/rt2x00/rt73usb.c -clean_kconfig drivers/net/wireless/rt2x00/Kconfig RT73USB -clean_mk CONFIG_RT73USB drivers/net/wireless/rt2x00/Makefile +clean_blob drivers/net/wireless/ralink/rt2x00/rt73usb.h +clean_blob drivers/net/wireless/ralink/rt2x00/rt73usb.c +clean_kconfig drivers/net/wireless/ralink/rt2x00/Kconfig RT73USB +clean_mk CONFIG_RT73USB drivers/net/wireless/ralink/rt2x00/Makefile announce RT2800PCI - "Ralink rt2800 (PCI/PCMCIA) support" -clean_blob drivers/net/wireless/rt2x00/rt2800pci.h -clean_blob drivers/net/wireless/rt2x00/rt2800pci.c -clean_kconfig drivers/net/wireless/rt2x00/Kconfig RT2800PCI -clean_mk CONFIG_RT2800PCI drivers/net/wireless/rt2x00/Makefile +clean_blob drivers/net/wireless/ralink/rt2x00/rt2800pci.h +clean_blob drivers/net/wireless/ralink/rt2x00/rt2800pci.c +clean_kconfig drivers/net/wireless/ralink/rt2x00/Kconfig RT2800PCI +clean_mk CONFIG_RT2800PCI drivers/net/wireless/ralink/rt2x00/Makefile announce RT2800USB - "Ralink rt2800 (USB) support" -clean_blob drivers/net/wireless/rt2x00/rt2800usb.h -clean_blob drivers/net/wireless/rt2x00/rt2800usb.c -clean_kconfig drivers/net/wireless/rt2x00/Kconfig RT2800USB -clean_mk CONFIG_RT2800USB drivers/net/wireless/rt2x00/Makefile +clean_blob drivers/net/wireless/ralink/rt2x00/rt2800usb.h +clean_blob drivers/net/wireless/ralink/rt2x00/rt2800usb.c +clean_kconfig drivers/net/wireless/ralink/rt2x00/Kconfig RT2800USB +clean_mk CONFIG_RT2800USB drivers/net/wireless/ralink/rt2x00/Makefile announce RTL8XXXU - "RTL8723AU/RTL8188[CR]U/RTL819[12]CU (mac80211) support" reject_firmware drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c @@ -2154,10 +2163,10 @@ clean_kconfig drivers/net/wireless/ti/wlcore/Kconfig WLCORE clean_mk CONFIG_WLCORE drivers/net/wireless/ti/wlcore/Makefile announce USB_ZD1201 - "USB ZD1201 based Wireless device support" -reject_firmware drivers/net/wireless/zd1201.c -clean_blob drivers/net/wireless/zd1201.c -clean_kconfig drivers/net/wireless/Kconfig USB_ZD1201 -clean_mk CONFIG_USB_ZD1201 drivers/net/wireless/Makefile +reject_firmware drivers/net/wireless/zydas/zd1201.c +clean_blob drivers/net/wireless/zydas/zd1201.c +clean_kconfig drivers/net/wireless/zydas/Kconfig USB_ZD1201 +clean_mk CONFIG_USB_ZD1201 drivers/net/wireless/zydas/Makefile announce WCN36XX - "Qualcomm Atheros WCN3660/3680 support" reject_firmware drivers/net/wireless/ath/wcn36xx/smd.c @@ -2175,10 +2184,18 @@ clean_kconfig drivers/staging/wilc1000/Kconfig WILC1000 clean_mk CONFIG_WILC1000 drivers/staging/wilc1000/Makefile announce ZD1211RW - "ZyDAS ZD1211/ZD1211B USB-wireless support" -reject_firmware drivers/net/wireless/zd1211rw/zd_usb.c -clean_blob drivers/net/wireless/zd1211rw/zd_usb.c -clean_kconfig drivers/net/wireless/zd1211rw/Kconfig ZD1211RW -clean_mk CONFIG_ZD1211RW drivers/net/wireless/zd1211rw/Makefile +reject_firmware drivers/net/wireless/zydas/zd1211rw/zd_usb.c +clean_blob drivers/net/wireless/zydas/zd1211rw/zd_usb.c +clean_kconfig drivers/net/wireless/zydas/zd1211rw/Kconfig ZD1211RW +clean_mk CONFIG_ZD1211RW drivers/net/wireless/zydas/zd1211rw/Makefile + +# ieee802154 + +announce IEEE802154_ADF7242 - "ADF7242 transceiver driver" +reject_firmware drivers/net/ieee802154/adf7242.c +clean_blob drivers/net/ieee802154/adf7242.c +clean_kconfig drivers/net/ieee802154/Kconfig IEEE802154_ADF7242 +clean_mk CONFIG_IEEE802154_ADF7242 drivers/net/ieee802154/Makefile # bluetooth @@ -2428,6 +2445,12 @@ clean_blob drivers/input/touchscreen/atmel_mxt_ts.c clean_kconfig drivers/input/touchscreen/Kconfig TOUCHSCREEN_ATMEL_MXT clean_mk CONFIG_TOUCHSCREEN_ATMEL_MXT drivers/input/touchscreen/Makefile +announce TOUCHSCREEN_GOODIX - "Goodix I2C touchscreen" +reject_firmware drivers/input/touchscreen/goodix.c +clean_blob drivers/input/touchscreen/goodix.c +clean_kconfig drivers/input/touchscreen/Kconfig TOUCHSCREEN_GOODIX +clean_mk CONFIG_TOUCHSCREEN_GOODIX drivers/input/touchscreen/Makefile + announce TOUCHSCREEN_ROHM_BU21023 - "ROHM BU21023/24 Dual touch support resistive touchscreens" reject_firmware drivers/input/touchscreen/rohm_bu21023.c clean_blob drivers/input/touchscreen/rohm_bu21023.c @@ -2620,6 +2643,7 @@ clean_mk CONFIG_USB_UEAGLEATM drivers/usb/atm/Makefile announce USB_XHCI_RCAR - "xHCI support for Renesas R-Car SoCs" reject_firmware drivers/usb/host/xhci-rcar.c clean_blob drivers/usb/host/xhci-rcar.c +clean_blob drivers/usb/host/xhci-rcar.h clean_kconfig drivers/usb/host/Kconfig USB_XHCI_RCAR clean_mk CONFIG_USB_XHCI_RCAR drivers/usb/host/Makefile @@ -2719,6 +2743,14 @@ clean_blob drivers/usb/serial/mxuport.c clean_kconfig drivers/usb/serial/Kconfig USB_SERIAL_MXUPORT clean_mk CONFIG_USB_SERIAL_MXUPORT drivers/usb/serial/Makefile +# This was removed in 4.5-rc7, but it will likely be back in some +# future release, so let's keep the code commented out here. +# announce USB_SERIAL_MXUPORT11 - "USB Moxa UPORT 11x0 Serial Driver" +# reject_firmware drivers/usb/serial/mxu11x0.c +# clean_blob drivers/usb/serial/mxu11x0.c +# clean_kconfig drivers/usb/serial/Kconfig USB_SERIAL_MXUPORT11 +# clean_mk CONFIG_USB_SERIAL_MXUPORT11 drivers/usb/serial/Makefile + announce USB_SERIAL_TI - "USB TI 3410/5052 Serial Driver" drop_fw_file firmware/ti_3410.fw.ihex firmware/ti_3410.fw drop_fw_file firmware/ti_5052.fw.ihex firmware/ti_5052.fw @@ -3050,6 +3082,7 @@ clean_mk CONFIG_SND_SOC_INTEL_HASWELL sound/soc/intel/haswell/Makefile announce SND_SOC_INTEL_SKYLAKE - undocumented reject_firmware sound/soc/intel/skylake/skl-sst.c reject_firmware sound/soc/intel/skylake/skl-topology.c +clean_blob sound/soc/intel/skylake/skl.c clean_blob sound/soc/intel/skylake/skl-sst.c clean_blob sound/soc/intel/skylake/skl-topology.c clean_kconfig sound/soc/intel/Kconfig SND_SOC_INTEL_SKYLAKE @@ -3142,6 +3175,12 @@ clean_mk CONFIG_SND_USB_6FIRE sound/usb/6fire/Makefile # SOC # ####### +announce QCOM_WCNSS_CTRL - "Qualcomm WCNSS control driver" +reject_firmware drivers/soc/qcom/wcnss_ctrl.c +clean_blob drivers/soc/qcom/wcnss_ctrl.c +clean_kconfig drivers/soc/qcom/Kconfig QCOM_WCNSS_CTRL +clean_mk CONFIG_QCOM_WCNSS_CTRL drivers/soc/qcom/Makefile + announce KEYSTONE_NAVIGATOR_QMSS - "Keystone Queue Manager Sub System" reject_firmware drivers/soc/ti/knav_qmss_queue.c clean_blob drivers/soc/ti/knav_qmss_queue.c diff --git a/freed-ora/current/f23/deblob-check b/freed-ora/current/f23/deblob-check index a37a369b5..dc3aa3941 100755 --- a/freed-ora/current/f23/deblob-check +++ b/freed-ora/current/f23/deblob-check @@ -1,13 +1,13 @@ #! /bin/sh -# deblob-check version 2015-12-22 +# deblob-check version 2016-03-03 # Inspired in gNewSense's find-firmware script. # Written by Alexandre Oliva <lxoliva@fsfla.org> # Check http://www.fsfla.org/svn/fsfla/software/linux-libre for newer # versions. -# Copyright 2008-2015 Alexandre Oliva <lxoliva@fsfla.org> +# Copyright 2008-2016 Alexandre Oliva <lxoliva@fsfla.org> # # This program is part of GNU Linux-libre, a GNU project that # publishes scripts to clean up Linux so as to make it suitable for @@ -4342,6 +4342,49 @@ set_except () { accept '[ ][*][ ]fpga_mgr_firmware_load[ ]-' drivers/fpga/fpga-mgr.c accept 'EXPORT_SYMBOL_GPL[(]fpga_mgr_firmware_load[)][;]' drivers/fpga/fpga-mgr.c accept '[\t ]*CHIP_IS_E2[(]bp[)][ ][?][ ]["]everest2["][ ]:[ ]["]everest3["][/][*][(]DEBLOBBED[)][*][/][)][;]' drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c + + # New in 4.5. + blobname 'qat_895xcc_mmp\.bin' drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.h + # These could use some assembly comments, but they're so simple + # and regular that disassembly should suffice to make them transparent. + defsnc 'static[ ]const[ ]u32[ ][vs]gpr_init_compute_shader\[\][ ]=' drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c + blobname 'brcmfmac43\(602\|50\(\|c2\)\|56\|570\|5[89]\|6[56]b\|71\)-pcie\.bin' drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c + blobname 'brcmfmac43\(143\|241b[045]\|29\|3[0459]\|340\|362\|430\|455\|54\)-sdio\.bin' drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c + blobname 'brcmfmac43\(143\|236b\|242a\|569\)\.bin' drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c + blobname 'hfi1_\(dc8051\|fabric\|sbus\|pcie\)_d\.fw' drivers/staging/rdma/hfi1/firmware.c + blobname '%s%s%s["][,][\n \t]*["]intel[/]dsp_fw_["][,][ ]guid[,][ ]["]\.bin' sound/soc/intel/skylake/skl-sst.c + accept '[\t]*fsl[,]tmu-calibration[ ]=[ ][<][0-9a-fx \t\n]*>[;]' 'Documentation/devicetree/bindings/thermal/qoriq-thermal.txt\|arch/powerpc/boot/dts/fsl/t10\(23\|40\)si-post.dtsi' + defsnc 'const[ ]u8[ ]sha256_zero_message_hash\[SHA256_DIGEST_SIZE\][ ]=' crypto/sha256_generic.c + defsc 'static[ ]struct[ ]tegra_clk_pll_freq_table[ ]pll_e_freq_table\[\][ ]=' drivers/clk/tegra/clk-tegra210.c + blobname 'qat_c3xxx\(\|_mmp\)\.bin' drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h + blobname 'qat_c62x\(\|_mmp\)\.bin' drivers/crypto/qat/qat_c62x/adf_c62x_hw_data.h + defsnc 'uint32_t[ ]fiji_clock_stretcher_ddt_table\[2\]\[4\]\[4\][ ]=' drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c + defsnc 'uint32_t[ ]PP_ClockStretcherDDTTable\[2\]\[4\]\[4\][ ]=' drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c + defsc 'struct[ ]SMU73_Discrete_GraphicsLevel[ ]avfs_graphics_level\[8\][ ]=' drivers/gpu/drm/amd/poewrplay/smumgr/fiji_smumgr.c + defsnc 'static[ ]const[ ]struct[ ]dphy_pll_testdin_map[ ]dptdin_map\[\][ ]=' drivers/gpu/drm/rockchip/dw-mipi-dsi.c + defsnc 'static[ ]const[ ]u16[ ]iproc_msi_reg_paxb\[NR_HW_IRQS\]\[IPROC_MSI_REG_SIZE\][ ]=' drivers/pci/host/pcie-iproc-msi.c + defsnc 'static[ ]const[ ]int[ ]pv88090_buck1_limits\[\][ ]=' drivers/regulator/pv88090-regulator.c + accept '[\t]wilc->firmware[ ]=' drivers/staging/wilc1000/linux_wlan.c + defsnc 'static[ ]const[ ]struct[ ]tsadc_table[ ]v[14]_code_table\[\][ ]=' drivers/thermal/rockchip_thermal.c + defsnc 'static[ ]const[ ]u8[ ]degrade_factor\[CPU_LOAD_IDX_MAX\]\[DEGRADE_SHIFT[ ][+][ ]1\][ ]=' kernel/sched/fair.c + accept '[\t ]*rm[ ]-f[ ]["][/]boot[/]initramfs-[$]f\.img["]' scripts/prune-kernel + defsnc 'static[ ]const[ ]struct[ ]reg_default[ ]rt5616_reg\[\][ ]=' sound/soc/codecs/rt5616.c + defsnc 'static[ ]const[ ]struct[ ]reg_default[ ]rt5650_reg\[\][ ]=' sound/soc/codecs/rt5645.c + defsnc 'static[ ]const[ ]struct[ ]reg_default[ ]rt5659_reg\[\][ ]=' sound/soc/codecs/rt5659.c + accept '[\t ]*["][ ]*-i[ ]--input[ \t]*input[ ]data[ ]from[ ]a[ ]file[ ][(]e\.g\.[ ][\\]["]test\.bin[\\]["]' tools/spi/spidev_test.c + accept '[\t ]*["][ ]*-o[ ]--output[ \t]*output[ ]data[ ]to[ ]a[ ]file[ ][(]e\.g\.[ ][\\]["]results\.bin[\\]["]' tools/spi/spidev_test.c + accept '[ ][*][ ]directly[ ]from[ ]probe[ ]or[ ]from[ ]request_firmware_\(no\)\?wait[ ]callback\.' drivers/input/touchscreen/goodix.c + accept '[ ][*][ ]request_firmware_wait[ ]callback' drivers/input/touchscreen/goodix.c + blobname 'goodix_\(%d\|[0-9]*\)_cfg\.bin' drivers/input/touchscreen/goodix.c + blobname 'adf7242_firmware\.bin' drivers/net/ieee802154/adf7242.c + blobna '[/][*][ ]get[ ]ADF7242[ ]addon[^*]*\([*]\+[^/*][^*]*\)*[*][*]*[/]' drivers/net/ieee802154/adf7242.c + blobname 'iwlwifi-9000-\?' drivers/net/wireless/intel/iwlwifi/iwl-9000.c + blobname 'wlan[/]prima[/]WCNSS_qcom_wlan_nv\.bin' drivers/soc/qcom/wcnss_ctrl.c + blobname 'r8a779x_usb3_v[12]\.dlmem' drivers/usb/host/xhci-rcar.h + blobname 'moxa[/]moxa-\(%04x\|11[135][01]\|[0-9a-f]*\)\.fw' drivers/usb/serial/mxu11x0.c + blobname 'intel[/]dsp_fw_release\.bin' sound/soc/intel/skylake/skl.c + accept '[\t]rc[ ]=[ ]request_firmware_nowait[(]THIS_MODULE[,][ ]1[,][ ]name[,][ ]dev[,][ ]GFP_KERNEL[,][\n][ \t]*NULL[,][ ]trigger_async_request_cb[)][;]' lib/test_firmware.c + blobname 'nvidia[/]gk\(100\|20a\)[/]\(\(fecs\|gpccs\)_\(data\|inst\)\|sw_\(\(bundle\|method\)_init\|\(\|non\)ctx\)\)\.bin' drivers/gpu/drm/nouveau/nouveau_platform.c ;; */*freedo*.patch | */*logo*.patch) diff --git a/freed-ora/current/f23/deblob-main b/freed-ora/current/f23/deblob-main index b2bf813ce..8f24b6e48 100755 --- a/freed-ora/current/f23/deblob-main +++ b/freed-ora/current/f23/deblob-main @@ -1,6 +1,6 @@ #! /bin/sh -# Copyright (C) 2008-2014 Alexandre Oliva <lxoliva@fsfla.org> +# Copyright (C) 2008-2016 Alexandre Oliva <lxoliva@fsfla.org> # This program is part of GNU Linux-libre, a GNU project that # publishes scripts to clean up Linux so as to make it suitable for @@ -278,11 +278,11 @@ rm -f linux-$kver.tar if test -f linux-libre-$kver-$gnu.xdelta; then bzip2 -k9 linux-libre-$kver-$gnu.xdelta xz -k9 linux-libre-$kver-$gnu.xdelta || : - lzip -k9 linux-libre-$kver-$gnu.xdelta || : + lzip -k9s64MiB linux-libre-$kver-$gnu.xdelta || : fi bzip2 -k9 linux-libre-$kver-$gnu.tar xz -k9 linux-libre-$kver-$gnu.tar || : -lzip -k9 linux-libre-$kver-$gnu.tar || : +lzip -k9s64MiB linux-libre-$kver-$gnu.tar || : echo Done except for signing, feel free to interrupt for f in \ diff --git a/freed-ora/current/f23/disable-CONFIG_EXPERT-for-ZONE_DMA.patch b/freed-ora/current/f23/disable-CONFIG_EXPERT-for-ZONE_DMA.patch new file mode 100644 index 000000000..9cc0525f4 --- /dev/null +++ b/freed-ora/current/f23/disable-CONFIG_EXPERT-for-ZONE_DMA.patch @@ -0,0 +1,43 @@ +From 888ba9b2a02e8d144c3a9ae5e01a1a94280cd2bf Mon Sep 17 00:00:00 2001 +From: Fedora Kernel Team <kernel-team@fedoraproject.org> +Date: Fri, 22 Jan 2016 13:03:36 -0600 +Subject: [PATCH] Make ZONE_DMA not depend on CONFIG_EXPERT + +Disable the requirement on CONFIG_EXPERT for ZONE_DMA and ZONE_DEVICE so +that we can enable NVDIMM_PFN and ND_PFN + +Signed-off-by: Justin Forbes <jforbes@fedoraproject.org> +--- + arch/x86/Kconfig | 2 +- + mm/Kconfig | 2 +- + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig +index a02c842..ea2eaeb 100644 +--- a/arch/x86/Kconfig ++++ b/arch/x86/Kconfig +@@ -315,7 +315,7 @@ source "kernel/Kconfig.freezer" + menu "Processor type and features" + + config ZONE_DMA +- bool "DMA memory allocation support" if EXPERT ++ bool "DMA memory allocation support" + default y + help + DMA memory allocation support allows devices with less than 32-bit +diff --git a/mm/Kconfig b/mm/Kconfig +index 97a4e06..26bbbe0 100644 +--- a/mm/Kconfig ++++ b/mm/Kconfig +@@ -650,7 +650,7 @@ config IDLE_PAGE_TRACKING + See Documentation/vm/idle_page_tracking.txt for more details. + + config ZONE_DEVICE +- bool "Device memory (pmem, etc...) hotplug support" if EXPERT ++ bool "Device memory (pmem, etc...) hotplug support" + default !ZONE_DMA + depends on !ZONE_DMA + depends on MEMORY_HOTPLUG +-- +2.5.0 + diff --git a/freed-ora/current/f23/filter-aarch64.sh b/freed-ora/current/f23/filter-aarch64.sh index dae47aaa3..139d1791d 100644 --- a/freed-ora/current/f23/filter-aarch64.sh +++ b/freed-ora/current/f23/filter-aarch64.sh @@ -9,6 +9,8 @@ # modifications to the overrides below. If something should be removed across # all arches, remove it in the default instead of per-arch. -driverdirs="atm auxdisplay bcma bluetooth fmc infiniband isdn leds media memstick message mmc mtd nfc ntb pcmcia platform power ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc infiniband isdn leds media memstick message mmc mtd mwave nfc ntb pcmcia platform power ssb staging uio uwb w1" -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user" +ethdrvs="3com adaptec arc alteon atheros broadcom cadence calxeda chelsio cisco dec dlink emulex icplus marvell micrel myricom neterion nvidia oki-semi packetengines qlogic rdc renesas sfc silan sis smsc stmicro sun tehuti ti via wiznet xircom" + +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user sbp_target" diff --git a/freed-ora/current/f23/filter-armv7hl.sh b/freed-ora/current/f23/filter-armv7hl.sh index 5803dd01f..6de77659a 100644 --- a/freed-ora/current/f23/filter-armv7hl.sh +++ b/freed-ora/current/f23/filter-armv7hl.sh @@ -9,6 +9,10 @@ # modifications to the overrides below. If something should be removed across # all arches, remove it in the default instead of per-arch. -driverdirs="atm auxdisplay bcma bluetooth fmc infiniband isdn media memstick message nfc ntb pcmcia platform ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc infiniband isdn media memstick message mwave nfc ntb pcmcia platform ssb staging uio uwb w1" -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user" +ethdrvs="3com adaptec alteon altera amd atheros broadcom cadence chelsio cisco dec dlink emulex icplus mellanox micrel myricom natsemi neterion nvidia oki-semi packetengines qlogic rdc renesas sfc silan sis sun tehuti via wiznet xircom" + +drmdrvs="amd armada bridge ast exynos i2c imx mgag200 msm omapdrm panel nouveau radeon rockchip tegra tilcdc via" + +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user sbp_target" diff --git a/freed-ora/current/f23/filter-i686.sh b/freed-ora/current/f23/filter-i686.sh index 784ab37e4..dc6f42f5a 100644 --- a/freed-ora/current/f23/filter-i686.sh +++ b/freed-ora/current/f23/filter-i686.sh @@ -9,6 +9,6 @@ # modifications to the overrides below. If something should be removed across # all arches, remove it in the default instead of per-arch. -driverdirs="atm auxdisplay bcma bluetooth fmc infiniband isdn leds media memstick mfd mmc mtd nfc ntb pcmcia platform power ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc infiniband isdn leds media memstick mfd mmc mtd mwave nfc ntb pcmcia platform power ssb staging uio uwb w1" -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject hid-sensor-hub hid-sensor-magn-3d hid-sensor-incl-3d hid-sensor-gyro-3d hid-sensor-iio-common hid-sensor-accel-3d hid-sensor-trigger hid-sensor-als hid-sensor-rotation target_core_user" +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject hid-sensor-hub hid-sensor-magn-3d hid-sensor-incl-3d hid-sensor-gyro-3d hid-sensor-iio-common hid-sensor-accel-3d hid-sensor-trigger hid-sensor-als hid-sensor-rotation target_core_user sbp_target" diff --git a/freed-ora/current/f23/filter-modules.sh b/freed-ora/current/f23/filter-modules.sh index 31b78ce29..ef86416d1 100755 --- a/freed-ora/current/f23/filter-modules.sh +++ b/freed-ora/current/f23/filter-modules.sh @@ -14,25 +14,27 @@ # listed here. # Set the default dirs/modules to filter out -driverdirs="atm auxdisplay bcma bluetooth fmc iio infiniband isdn leds media memstick mfd mmc mtd nfc ntb pcmcia platform power ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc iio infiniband isdn leds media memstick mfd mmc mtd nfc ntb pcmcia platform power ssb staging tty uio uwb w1" + +chardrvs="mwave pcmcia" netdrvs="appletalk can dsa hamradio ieee802154 irda ppp slip usb wireless" ethdrvs="3com adaptec alteon amd atheros broadcom cadence calxeda chelsio cisco dec dlink emulex icplus marvell mellanox neterion nvidia oki-semi packetengines qlogic rdc renesas sfc silan sis smsc stmicro sun tehuti ti wiznet xircom" -scsidrvs="aacraid aic7xxx aic94xx be2iscsi bfa bnx2i bnx2fc csiostor cxgbi esas2r fcoe fnic isci libsas lpfc megaraid mpt2sas mpt3sas mvsas pm8001 qla2xxx qla4xxx sym53c8xx_2 ufs" +inputdrvs="gameport tablet touchscreen" -ttydrvs="ipwireless" +scsidrvs="aacraid aic7xxx aic94xx be2iscsi bfa bnx2i bnx2fc csiostor cxgbi esas2r fcoe fnic isci libsas lpfc megaraid mpt2sas mpt3sas mvsas pm8001 qla2xxx qla4xxx sym53c8xx_2 ufs" -usbdrvs="atm wusbcore" +usbdrvs="atm image misc serial wusbcore" fsdrvs="affs befs coda cramfs dlm ecryptfs hfs hfsplus jfs minix ncpfs nilfs2 ocfs2 reiserfs romfs squashfs sysv ubifs udf ufs" -netprots="appletalk atm ax25 batman-adv bluetooth can dccp dsa ieee802154 irda l2tp mac80211 mac802154 netrom nfc rds rfkill rose sctp wireless" +netprots="6lowpan appletalk atm ax25 batman-adv bluetooth can dccp dsa ieee802154 irda l2tp mac80211 mac802154 mpls netrom nfc rds rfkill rose sctp wireless" -drmdrvs="ast gma500 mgag200 via nouveau" +drmdrvs="amd ast gma500 i2c i915 mgag200 nouveau radeon via " -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject hid-sensor-hub target_core_user" +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject hid-sensor-hub target_core_user sbp_target" # Grab the arch-specific filter list overrides source ./filter-$2.sh @@ -83,6 +85,12 @@ do filter_dir $1 drivers/net/${netdrv} done +# Filter the char drivers +for char in ${chardrvs} +do + filter_dir $1 drivers/char/${input} +done + # Filter the ethernet drivers for eth in ${ethdrvs} do @@ -95,10 +103,10 @@ do filter_dir $1 drivers/scsi/${scsi} done -# TTY -for tty in ${ttydrvs} +# Input +for input in ${inputdrvs} do - filter_dir $1 drivers/tty/${tty} + filter_dir $1 drivers/input/${input} done # USB diff --git a/freed-ora/current/f23/filter-ppc64.sh b/freed-ora/current/f23/filter-ppc64.sh index 8001e0944..e4990bbcb 100644 --- a/freed-ora/current/f23/filter-ppc64.sh +++ b/freed-ora/current/f23/filter-ppc64.sh @@ -9,6 +9,6 @@ # modifications to the overrides below. If something should be removed across # all arches, remove it in the default instead of per-arch. -driverdirs="atm auxdisplay bcma bluetooth fmc infiniband isdn leds media memstick message mmc mtd nfc ntb pcmcia platform power ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc infiniband isdn leds media memstick message mmc mtd mwave nfc ntb pcmcia platform power ssb staging uio uwb w1" -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user" +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user sbp_target" diff --git a/freed-ora/current/f23/filter-ppc64le.sh b/freed-ora/current/f23/filter-ppc64le.sh index c8948c94d..e44c88ec5 100644 --- a/freed-ora/current/f23/filter-ppc64le.sh +++ b/freed-ora/current/f23/filter-ppc64le.sh @@ -9,6 +9,6 @@ # modifications to the overrides below. If something should be removed across # all arches, remove it in the default instead of per-arch. -driverdirs="atm auxdisplay bcma bluetooth fmc infiniband isdn leds media memstick message mmc mtd nfc ntb pcmcia platform power ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc infiniband isdn leds media memstick message mmc mtd mwave nfc ntb pcmcia platform power ssb staging uio uwb w1" -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user" +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user sbp_target" diff --git a/freed-ora/current/f23/filter-ppc64p7.sh b/freed-ora/current/f23/filter-ppc64p7.sh index 32c43a489..b499f0e69 100644 --- a/freed-ora/current/f23/filter-ppc64p7.sh +++ b/freed-ora/current/f23/filter-ppc64p7.sh @@ -9,6 +9,6 @@ # modifications to the overrides below. If something should be removed across # all arches, remove it in the default instead of per-arch. -driverdirs="atm auxdisplay bcma bluetooth fmc infiniband isdn leds media memstick message mmc mtd nfc ntb pcmcia platform power ssb staging uio uwb" +driverdirs="atm auxdisplay bcma bluetooth firewire fmc infiniband isdn leds media memstick message mmc mtd mwave nfc ntb pcmcia platform power ssb staging uio uwb w1" -singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user" +singlemods="ntb_netdev iscsi_ibft iscsi_boot_sysfs megaraid pmcraid qla1280 9pnet_rdma rpcrdma hid-picolcd hid-prodikeys hwa-hc hwpoison-inject target_core_user sbp_target" diff --git a/freed-ora/current/f23/geekbox-v4-device-tree-support.patch b/freed-ora/current/f23/geekbox-v4-device-tree-support.patch new file mode 100644 index 000000000..77c1e5c28 --- /dev/null +++ b/freed-ora/current/f23/geekbox-v4-device-tree-support.patch @@ -0,0 +1,464 @@ +From 4d321bf15d2d5e5b1b674f2a26a1c5202090a800 Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Thu, 17 Mar 2016 15:19:04 +0000 +Subject: [PATCH] geekbox v4 patchset + +--- + Documentation/devicetree/bindings/arm/rockchip.txt | 9 + + arch/arm64/boot/dts/rockchip/Makefile | 2 + + arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi | 2 +- + .../dts/rockchip/rk3368-geekbox-landingship.dts | 57 ++++ + arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts | 319 +++++++++++++++++++++ + arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 2 +- + 6 files changed, 389 insertions(+), 2 deletions(-) + create mode 100644 arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts + create mode 100644 arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts + +diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt +index 078c14f..ae84f4e 100644 +--- a/Documentation/devicetree/bindings/arm/rockchip.txt ++++ b/Documentation/devicetree/bindings/arm/rockchip.txt +@@ -87,6 +87,15 @@ Rockchip platforms device tree bindings + "google,veyron-speedy-rev3", "google,veyron-speedy-rev2", + "google,veyron-speedy", "google,veyron", "rockchip,rk3288"; + ++- GeekBuying GeekBox: ++ Required root node properties: ++ - compatible = "geekbuying,geekbox", "rockchip,rk3368"; ++ ++- GeekBuying Landingship with GeekBox module: ++ Required root node properties: ++ - compatible = "geekbuying,geekbox-landingship", ++ "geekbuying,geekbox", "rockchip,rk3368"; ++ + - Rockchip RK3368 evb: + Required root node properties: + - compatible = "rockchip,rk3368-evb-act8846", "rockchip,rk3368"; +diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile +index e3f0b5f..201bcd9 100644 +--- a/arch/arm64/boot/dts/rockchip/Makefile ++++ b/arch/arm64/boot/dts/rockchip/Makefile +@@ -1,4 +1,6 @@ + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-evb-act8846.dtb ++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox.dtb ++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-geekbox-landingship.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb + + always := $(dtb-y) +diff --git a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi +index 8c219cc..e4ceb53 100644 +--- a/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi ++++ b/arch/arm64/boot/dts/rockchip/rk3368-evb.dtsi +@@ -48,7 +48,7 @@ + stdout-path = "serial2:115200n8"; + }; + +- memory { ++ memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x40000000>; + }; +diff --git a/arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts b/arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts +new file mode 100644 +index 0000000..a28ace9 +--- /dev/null ++++ b/arch/arm64/boot/dts/rockchip/rk3368-geekbox-landingship.dts +@@ -0,0 +1,57 @@ ++/* ++ * Copyright (c) 2016 Andreas Färber ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This file is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of the ++ * License, or (at your option) any later version. ++ * ++ * This file is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively, ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use, ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++ ++#include "rk3368-geekbox.dts" ++ ++/ { ++ model = "GeekBox on Landingship"; ++ compatible = "geekbuying,geekbox-landingship", ++ "geekbuying,geekbox", "rockchip,rk3368"; ++}; ++ ++&i2c1 { ++ status = "disabled"; ++}; ++ ++&i2c2 { ++ status = "okay"; ++}; +diff --git a/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts +new file mode 100644 +index 0000000..46cdddf +--- /dev/null ++++ b/arch/arm64/boot/dts/rockchip/rk3368-geekbox.dts +@@ -0,0 +1,319 @@ ++/* ++ * Copyright (c) 2016 Andreas Färber ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This file is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License as ++ * published by the Free Software Foundation; either version 2 of the ++ * License, or (at your option) any later version. ++ * ++ * This file is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively, ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use, ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++ ++/dts-v1/; ++#include "rk3368.dtsi" ++#include <dt-bindings/input/input.h> ++ ++/ { ++ model = "GeekBox"; ++ compatible = "geekbuying,geekbox", "rockchip,rk3368"; ++ ++ chosen { ++ stdout-path = "serial2:115200n8"; ++ }; ++ ++ memory@0 { ++ device_type = "memory"; ++ reg = <0x0 0x0 0x0 0x80000000>; ++ }; ++ ++ ext_gmac: gmac-clk { ++ compatible = "fixed-clock"; ++ clock-frequency = <125000000>; ++ clock-output-names = "ext_gmac"; ++ #clock-cells = <0>; ++ }; ++ ++ ir: ir-receiver { ++ compatible = "gpio-ir-receiver"; ++ gpios = <&gpio3 30 GPIO_ACTIVE_LOW>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&ir_int>; ++ }; ++ ++ keys: gpio-keys { ++ compatible = "gpio-keys"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pwr_key>; ++ ++ power { ++ gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; ++ label = "GPIO Power"; ++ linux,code = <KEY_POWER>; ++ wakeup-source; ++ }; ++ }; ++ ++ leds: gpio-leds { ++ compatible = "gpio-leds"; ++ ++ blue { ++ gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>; ++ label = "geekbox:blue:led"; ++ default-state = "on"; ++ }; ++ ++ red { ++ gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>; ++ label = "geekbox:red:led"; ++ default-state = "off"; ++ }; ++ }; ++ ++ vcc_sys: vcc-sys-regulator { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc_sys"; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ regulator-always-on; ++ regulator-boot-on; ++ }; ++}; ++ ++&emmc { ++ status = "okay"; ++ bus-width = <8>; ++ cap-mmc-highspeed; ++ clock-frequency = <150000000>; ++ disable-wp; ++ keep-power-in-suspend; ++ non-removable; ++ num-slots = <1>; ++ vmmc-supply = <&vcc_io>; ++ vqmmc-supply = <&vcc18_flash>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_bus8>; ++}; ++ ++&gmac { ++ status = "okay"; ++ phy-supply = <&vcc_lan>; ++ phy-mode = "rgmii"; ++ clock_in_out = "input"; ++ assigned-clocks = <&cru SCLK_MAC>; ++ assigned-clock-parents = <&ext_gmac>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&rgmii_pins>; ++ tx_delay = <0x30>; ++ rx_delay = <0x10>; ++}; ++ ++&i2c0 { ++ status = "okay"; ++ ++ rk808: pmic@1b { ++ compatible = "rockchip,rk808"; ++ reg = <0x1b>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pmic_int>, <&pmic_sleep>; ++ interrupt-parent = <&gpio0>; ++ interrupts = <5 IRQ_TYPE_LEVEL_LOW>; ++ rockchip,system-power-controller; ++ vcc1-supply = <&vcc_sys>; ++ vcc2-supply = <&vcc_sys>; ++ vcc3-supply = <&vcc_sys>; ++ vcc4-supply = <&vcc_sys>; ++ vcc6-supply = <&vcc_sys>; ++ vcc7-supply = <&vcc_sys>; ++ vcc8-supply = <&vcc_io>; ++ vcc9-supply = <&vcc_sys>; ++ vcc10-supply = <&vcc_sys>; ++ vcc11-supply = <&vcc_sys>; ++ vcc12-supply = <&vcc_io>; ++ clock-output-names = "xin32k", "rk808-clkout2"; ++ #clock-cells = <1>; ++ ++ regulators { ++ vdd_cpu: DCDC_REG1 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <700000>; ++ regulator-max-microvolt = <1500000>; ++ regulator-name = "vdd_cpu"; ++ }; ++ ++ vdd_log: DCDC_REG2 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <700000>; ++ regulator-max-microvolt = <1500000>; ++ regulator-name = "vdd_log"; ++ }; ++ ++ vcc_ddr: DCDC_REG3 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-name = "vcc_ddr"; ++ }; ++ ++ vcc_io: DCDC_REG4 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ regulator-name = "vcc_io"; ++ }; ++ ++ vcc18_flash: LDO_REG1 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ regulator-name = "vcc18_flash"; ++ }; ++ ++ vcc33_lcd: LDO_REG2 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ regulator-name = "vcc33_lcd"; ++ }; ++ ++ vdd_10: LDO_REG3 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1000000>; ++ regulator-max-microvolt = <1000000>; ++ regulator-name = "vdd_10"; ++ }; ++ ++ vcca_18: LDO_REG4 { ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ regulator-name = "vcca_18"; ++ }; ++ ++ vccio_sd: LDO_REG5 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <3300000>; ++ regulator-name = "vccio_sd"; ++ }; ++ ++ vdd10_lcd: LDO_REG6 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1000000>; ++ regulator-max-microvolt = <1000000>; ++ regulator-name = "vdd10_lcd"; ++ }; ++ ++ vcc_18: LDO_REG7 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ regulator-name = "vcc_18"; ++ }; ++ ++ vcc18_lcd: LDO_REG8 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ regulator-name = "vcc18_lcd"; ++ }; ++ ++ vcc_sd: SWITCH_REG1 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-name = "vcc_sd"; ++ }; ++ ++ vcc_lan: SWITCH_REG2 { ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-name = "vcc_lan"; ++ }; ++ }; ++ }; ++}; ++ ++&pinctrl { ++ ir { ++ ir_int: ir-int { ++ rockchip,pins = <3 30 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++ ++ keys { ++ pwr_key: pwr-key { ++ rockchip,pins = <0 2 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++ ++ pmic { ++ pmic_sleep: pmic-sleep { ++ rockchip,pins = <0 0 RK_FUNC_2 &pcfg_pull_none>; ++ }; ++ ++ pmic_int: pmic-int { ++ rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++}; ++ ++&tsadc { ++ status = "okay"; ++ rockchip,hw-tshut-mode = <0>; /* CRU */ ++ rockchip,hw-tshut-polarity = <1>; /* high */ ++}; ++ ++&uart2 { ++ status = "okay"; ++}; ++ ++&usb_host0_ehci { ++ status = "okay"; ++}; ++ ++&usb_otg { ++ status = "okay"; ++}; ++ ++&wdt { ++ status = "okay"; ++}; +diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts +index 104cbee..9548129 100644 +--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts ++++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts +@@ -51,7 +51,7 @@ + stdout-path = "serial2:115200n8"; + }; + +- memory { ++ memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x40000000>; + }; +-- +2.5.0 + diff --git a/freed-ora/current/f23/kernel.spec b/freed-ora/current/f23/kernel.spec index 53dc64ad5..593cf71b0 100644 --- a/freed-ora/current/f23/kernel.spec +++ b/freed-ora/current/f23/kernel.spec @@ -11,10 +11,12 @@ Summary: The Linux kernel # Sign modules on x86. Make sure the config files match this setting if more # architectures are added. %ifarch %{ix86} x86_64 +%global signkernel 1 %global signmodules 1 %global zipmodules 1 %else -%global signmodules 0 +%global signkernel 0 +%global signmodules 1 %global zipmodules 0 %endif @@ -40,13 +42,13 @@ Summary: The Linux kernel # For non-released -rc kernels, this will be appended after the rcX and # gitX tags, so a 3 here would become part of release "0.rcX.gitX.3" # -%global baserelease 300 +%global baserelease 200 %global fedora_build %{baserelease} # base_sublevel is the kernel version we're starting with and patching # on top of -- for example, 3.1-rc7-git1 starts with a 3.0 base, # which yields a base_sublevel of 0. -%define base_sublevel 4 +%define base_sublevel 5 # librev starts empty, then 1, etc, as the linux-libre tarball # changes. This is only used to determine which tarball to use. @@ -56,9 +58,9 @@ Summary: The Linux kernel %define basegnu -gnu%{?librev} # To be inserted between "patch" and "-2.6.". -%define stablelibre -4.4%{?stablegnux} -#define rcrevlibre -4.4%{?rcrevgnux} -#define gitrevlibre -4.4%{?gitrevgnux} +#define stablelibre -4.5%{?stablegnux} +#define rcrevlibre -4.5%{?rcrevgnux} +#define gitrevlibre -4.5%{?gitrevgnux} %if 0%{?stablelibre:1} %define stablegnu -gnu%{?librev} @@ -90,7 +92,7 @@ Summary: The Linux kernel %if 0%{?released_kernel} # Do we have a -stable update to apply? -%define stable_update 9 +%define stable_update 4 # Set rpm version accordingly %if 0%{?stable_update} %define stablerev %{stable_update} @@ -128,6 +130,7 @@ Summary: The Linux kernel %define with_debug %{?_without_debug: 0} %{?!_without_debug: 1} # kernel-headers %define with_headers %{?_without_headers: 0} %{?!_without_headers: 1} +%define with_cross_headers %{?_without_cross_headers: 0} %{?!_without_cross_headers: 1} # kernel-firmware %define with_firmware %{?_with_firmware: 1} %{?!_with_firmware: 0} # perf @@ -267,6 +270,7 @@ Summary: The Linux kernel %ifarch noarch %define with_up 0 %define with_headers 0 +%define with_cross_headers 0 %define with_tools 0 %define with_perf 0 %define all_arch_configs kernel-%{version}-*.config @@ -332,6 +336,7 @@ Summary: The Linux kernel # just like we used to only build them on i386 for x86 %ifnarch armv7hl %define with_headers 0 +%define with_cross_headers 0 %define with_perf 0 %define with_tools 0 %endif @@ -428,14 +433,12 @@ BuildRequires: rpm-build, elfutils %define debuginfo_args --strict-build-id -r %endif -%ifarch %{ix86} x86_64 -# MODULE_SIG is enabled in config-x86-generic and needs these: +%if %{signkernel}%{signmodules} BuildRequires: openssl openssl-devel -%endif - -%if %{signmodules} +%if %{signkernel} BuildRequires: pesign >= 0.10-4 %endif +%endif %if %{with_cross} BuildRequires: binutils-%{_build_arch}-linux-gnu, gcc-%{_build_arch}-linux-gnu @@ -541,20 +544,41 @@ Patch07: freedo.patch # Git trees. # Standalone patches +Patch420: arm64-avoid-needing-console-to-enable-serial-console.patch + +Patch421: arm64-acpi-drop-expert-patch.patch + +# http://www.spinics.net/lists/arm-kernel/msg490981.html +Patch422: geekbox-v4-device-tree-support.patch -Patch451: lib-cpumask-Make-CPUMASK_OFFSTACK-usable-without-deb.patch +# http://www.spinics.net/lists/arm-kernel/msg483898.html +Patch423: Initial-AllWinner-A64-and-PINE64-support.patch -Patch452: 0001-gpu-ipu-v3-Fix-imx-ipuv3-crtc-module-autoloading.patch +# http://www.spinics.net/lists/linux-tegra/msg26029.html +Patch426: usb-phy-tegra-Add-38.4MHz-clock-table-entry.patch -Patch454: arm64-avoid-needing-console-to-enable-serial-console.patch +# http://patchwork.ozlabs.org/patch/587554/ +Patch430: ARM-tegra-usb-no-reset.patch -Patch456: arm64-acpi-drop-expert-patch.patch +Patch431: arm-i.MX6-Utilite-device-dtb.patch -Patch457: ARM-tegra-usb-no-reset.patch +# http://www.spinics.net/lists/linux-tegra/msg25152.html +Patch432: Fix-tegra-to-use-stdout-path-for-serial-console.patch -Patch460: mfd-wm8994-Ensure-that-the-whole-MFD-is-built-into-a.patch +Patch433: bcm283x-Pull-upstream-fixes-plus-iproc-mmc-driver.patch -Patch463: arm-i.MX6-Utilite-device-dtb.patch +# http://www.spinics.net/lists/netdev/msg369442.html +Patch434: revert-stmmac-Fix-eth0-No-PHY-found-regression.patch +Patch435: stmmac-fix-MDIO-settings.patch + +Patch436: ARM-mvebu-change-order-of-ethernet-DT-nodes-on-Armada-38x.patch + +# mvebu DSA switch fixes +# http://www.spinics.net/lists/netdev/msg370841.html http://www.spinics.net/lists/netdev/msg370842.html +Patch438: 0001-net-dsa-mv88e6xxx-Introduce-_mv88e6xxx_phy_page_-rea.patch +Patch439: 0002-net-dsa-mv88e6xxx-Clear-the-PDOWN-bit-on-setup.patch + +Patch460: lib-cpumask-Make-CPUMASK_OFFSTACK-usable-without-deb.patch Patch466: input-kill-stupid-messages.patch @@ -632,35 +656,17 @@ Patch503: drm-i915-turn-off-wc-mmaps.patch Patch508: kexec-uefi-copy-secure_boot-flag-in-boot-params.patch -#rhbz 1287819 -Patch570: HID-multitouch-enable-palm-rejection-if-device-imple.patch - #rhbz 1286293 Patch571: ideapad-laptop-Add-Lenovo-ideapad-Y700-17ISK-to-no_h.patch -#rhbz 1288687 -Patch572: alua_fix.patch - -#rhbz 1083853 -Patch610: PNP-Add-Broadwell-to-Intel-MCH-size-workaround.patch - -#rhbz 1300955 -Patch640: PNP-Add-Haswell-ULT-to-Intel-MCH-size-workaround.patch - -#rhbz 1278942 -Patch643: media-ivtv-avoid-going-past-input-audio-array.patch +#Required for some persistent memory options +Patch641: disable-CONFIG_EXPERT-for-ZONE_DMA.patch #rhbz 1255325 Patch646: HID-sony-do-not-bail-out-when-the-sixaxis-refuses-th.patch -#Known use after free, possibly rhbz 1310579 -Patch654: 0001-usb-hub-fix-panic-in-usb_reset_and_verify_device.patch - -#Mitigates CVE-2013-4312 rhbz 1313428 1313433 -Patch659: pipe-limit-the-per-user-amount-of-pages-allocated-in.patch - -#rhbz 1310252 1313318 -Patch660: 0001-drm-i915-Pretend-cursor-is-always-on-for-ILK-style-W.patch +#rhbz 1309658 +Patch648: 0001-mm-CONFIG_NR_ZONES_EXTENDED.patch #CVE-2016-3135 rhbz 1317386 1317387 Patch664: netfilter-x_tables-check-for-size-overflow.patch @@ -669,27 +675,44 @@ Patch664: netfilter-x_tables-check-for-size-overflow.patch Patch665: netfilter-x_tables-deal-with-bogus-nextoffset-values.patch # CVE-2016-3672 rhbz 1324749 1324750 -Patch690: x86-mm-32-Enable-full-randomization-on-i386-and-X86_.patch - -#CVE-2016-3951 rhbz 1324782 1324815 -Patch695: cdc_ncm-do-not-call-usbnet_link_change-from-cdc_ncm_.patch - -#rhbz 1309980 -Patch698: 0001-ACPI-processor-Request-native-thermal-interrupt-hand.patch +Patch689: x86-mm-32-Enable-full-randomization-on-i386-and-X86_.patch #rhbz 1309487 Patch701: antenna_select.patch +#rhbz 1302071 +Patch702: x86-build-Build-compressed-x86-kernels-as-PIE.patch + # Follow on for CVE-2016-3156 -Patch702: ipv4-fib-don-t-warn-when-primary-address-is-missing-.patch +Patch703: ipv4-fib-don-t-warn-when-primary-address-is-missing-.patch # Stop splashing crap about broken firmware BGRT Patch704: x86-efi-bgrt-Switch-all-pr_err-to-pr_debug-for-inval.patch +#rhbz 1331092 +Patch705: mm-thp-kvm-fix-memory-corruption-in-KVM-with-THP-ena.patch + #CVE-2016-4482 rhbz 1332931 1332932 -Patch705: USB-usbfs-fix-potential-infoleak-in-devio.patch +Patch706: USB-usbfs-fix-potential-infoleak-in-devio.patch + +#CVE-2016-4486 CVE-2016-4485 rhbz 1333316 1333309 1333321 +Patch707: net-fix-infoleak-in-llc.patch +Patch708: net-fix-infoleak-in-rtnetlink.patch + +#CVE-2016-4557 CVE-2016-4558 rhbz 1334307 1334303 1334311 +Patch711: bpf-fix-double-fdput-in-replace_map_fd_with_map_ptr.patch +Patch712: bpf-fix-refcnt-overflow.patch + +#rhbz 1328633 +Patch713: sp5100_tco-properly-check-for-new-register-layouts.patch + +#CVE-2016-4569 rhbz 1334643 1334645 +Patch714: ALSA-timer-Fix-leak-in-SNDRV_TIMER_IOCTL_PARAMS.patch +Patch715: ALSA-timer-Fix-leak-in-events-via-snd_timer_user_cca.patch +Patch716: ALSA-timer-Fix-leak-in-events-via-snd_timer_user_tin.patch # END OF PATCH DEFINITIONS + %endif BuildRoot: %{_tmppath}/kernel-%{KVERREL}-root @@ -751,6 +774,17 @@ header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package. +%package cross-headers +Provides: kernel-libre-cross-headers = %{rpmversion}-%{pkg_release} +Summary: Header files for the Linux kernel for use by cross-glibc +Group: Development/System +%description cross-headers +Kernel-cross-headers includes the C header files that specify the interface +between the Linux kernel and userspace libraries and programs. The +header files define structures and constants that are needed for +building most standard programs and are also needed for rebuilding the +cross-glibc package. + %package firmware Summary: Firmware files used by the Linux kernel Group: Development/System @@ -761,6 +795,7 @@ Kernel-firmware includes firmware files required for some devices to operate. %package bootwrapper +Provides: kernel-libre-bootwrapper = %{rpmversion}-%{pkg_release} Summary: Boot wrapper files for generating combined kernel + initrd images Group: Development/System Requires: gzip binutils @@ -771,6 +806,7 @@ files combining both kernel and initial ramdisk. %package debuginfo-common-%{_target_cpu} Summary: Kernel source files used by %{name}-debuginfo packages Group: Development/Debug +Provides: installonlypkg(kernel) %description debuginfo-common-%{_target_cpu} This package is required by %{name}-debuginfo subpackages. It provides the kernel source files common to all builds. @@ -897,6 +933,7 @@ Summary: Debug information for package %{name}%{?1:-%{1}}\ Group: Development/Debug\ Requires: %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}\ Provides: %{name}%{?1:-%{1}}-debuginfo-%{_target_cpu} = %{version}-%{release}\ +Provides: installonlypkg(kernel)\ AutoReqProv: no\ %description %{?1:%{1}-}debuginfo\ This package provides debug information for package %{name}%{?1:-%{1}}.\ @@ -993,8 +1030,9 @@ This package provides commonly used kernel modules for the %{?2:%{2}-}core kerne Provides: kernel-%{1} = %{KVERREL}+%{1}\ summary: kernel meta-package for the %{1} kernel\ group: system environment/kernel\ -Requires: kernel-libre-%{1}%{?variant}-core-uname-r = %{KVERREL}%{?variant}+%{1}\ -Requires: kernel-libre-%{1}%{?variant}-modules-uname-r = %{KVERREL}%{?variant}+%{1}\ +Requires: kernel-libre-%{1}-core-uname-r = %{KVERREL}%{?variant}+%{1}\ +Requires: kernel-libre-%{1}-modules-uname-r = %{KVERREL}%{?variant}+%{1}\ +Provides: installonlypkg(kernel-libre)\ %description %{1}\ The meta-package for the %{1} kernel\ %{nil} @@ -1009,8 +1047,9 @@ The meta-package for the %{1} kernel\ Provides: kernel-%{?1:%{1}-}core = %{KVERREL}%{?1:+%{1}}\ Summary: %{variant_summary}\ Group: System Environment/Kernel\ -Provides: kernel-%{?1:%{1}-}core-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\ Provides: kernel-libre-%{?1:%{1}-}core-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\ +Provides: kernel-%{?1:%{1}-}core-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\ +Provides: installonlypkg(kernel-libre)\ %{expand:%%kernel_reqprovconf}\ %if %{?1:1} %{!?1:0} \ %{expand:%%kernel_meta_package %{?1:%{1}}}\ @@ -1242,7 +1281,7 @@ if [ ! -d kernel-%{kversion}%{?dist}/vanilla-%{vanillaversion} ]; then fi -perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?stablegnux}/" vanilla-%{kversion}/Makefile +perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION =%{?stablelibre: }%{?stablegnux}/" vanilla-%{kversion}/Makefile %if "%{kversion}" != "%{vanillaversion}" @@ -1265,7 +1304,7 @@ perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?stablegnux}/" vanilla-%{kvers # (non-released_kernel case only) %if 0%{?rcrev} %if "%{?stablelibre}" != "%{?rcrevlibre}" - perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?rcrevgnux}/" Makefile + perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION =%{?rcrevlibre: }%{?rcrevgnux}/" Makefile %endif xzcat %{SOURCE5000} | patch -p1 -F1 -s %if 0%{?gitrev} @@ -1275,7 +1314,7 @@ perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?stablegnux}/" vanilla-%{kvers %else # pre-{base_sublevel+1}-rc1 case %if "%{?stablelibre}" != "%{?gitrevlibre}" - perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = %{?gitrevgnux}/" Makefile + perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION =%{?gitrevlibre: }%{?gitrevgnux}/" Makefile %endif %if 0%{?gitrev} xzcat %{SOURCE5000} | patch -p1 -F1 -s @@ -1475,7 +1514,7 @@ BuildKernel() { make -s mrproper cp configs/$Config .config - %if %{signmodules} + %if %{signkernel}%{signmodules} cp %{SOURCE11} certs/. %endif @@ -1512,7 +1551,7 @@ BuildKernel() { cp arch/$Arch/boot/zImage.stub $RPM_BUILD_ROOT/%{image_install_path}/zImage.stub-$KernelVer || : cp arch/$Arch/boot/zImage.stub $RPM_BUILD_ROOT/lib/modules/$KernelVer/zImage.stub-$KernelVer || : fi - %if %{signmodules} + %if %{signkernel} # Sign the image if we're using EFI %pesign -s -i $KernelImage -o vmlinuz.signed if [ ! -s vmlinuz.signed ]; then @@ -1597,9 +1636,35 @@ BuildKernel() { if [ -d arch/%{asmarch}/mach-${Flavour}/include ]; then cp -a --parents arch/%{asmarch}/mach-${Flavour}/include $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ fi + # include a few files for 'make prepare' + cp -a --parents arch/arm/tools/gen-mach-types $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/arm/tools/mach-types $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + %endif cp -a include $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include - +%ifarch %{ix86} x86_64 + # files for 'make prepare' to succeed with kernel-devel + cp -a --parents arch/x86/entry/syscalls/syscall_32.tbl $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/entry/syscalls/syscalltbl.sh $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/entry/syscalls/syscallhdr.sh $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/entry/syscalls/syscall_64.tbl $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/tools/relocs_32.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/tools/relocs_64.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/tools/relocs.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/tools/relocs_common.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/tools/relocs.h $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents tools/include/tools/le_byteshift.h $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/purgatory.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/sha256.h $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/sha256.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/stack.S $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/string.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/setup-x86_64.S $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/purgatory/entry64.S $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/boot/string.h $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/boot/string.c $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ + cp -a --parents arch/x86/boot/ctype.h $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/ +%endif # Make sure the Makefile and version.h have a matching timestamp so that # external modules can be built touch -r $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/Makefile $RPM_BUILD_ROOT/lib/modules/$KernelVer/build/include/generated/uapi/linux/version.h @@ -1887,11 +1952,40 @@ find $RPM_BUILD_ROOT/usr/include \ %endif +%if %{with_cross_headers} +mkdir -p $RPM_BUILD_ROOT/usr/tmp-headers +make ARCH=%{hdrarch} INSTALL_HDR_PATH=$RPM_BUILD_ROOT/usr/tmp-headers headers_install_all + +find $RPM_BUILD_ROOT/usr/tmp-headers/include \ + \( -name .install -o -name .check -o \ + -name ..install.cmd -o -name ..check.cmd \) | xargs rm -f + +# Copy all the architectures we care about to their respective asm directories +for arch in arm arm64 powerpc s390 x86 ; do +mkdir -p $RPM_BUILD_ROOT/usr/${arch}-linux-gnu/include +mv $RPM_BUILD_ROOT/usr/tmp-headers/include/asm-${arch} $RPM_BUILD_ROOT/usr/${arch}-linux-gnu/include/asm +cp -a $RPM_BUILD_ROOT/usr/tmp-headers/include/asm-generic $RPM_BUILD_ROOT/usr/${arch}-linux-gnu/include/. +done + +# Remove the rest of the architectures +rm -rf $RPM_BUILD_ROOT/usr/tmp-headers/include/arch* +rm -rf $RPM_BUILD_ROOT/usr/tmp-headers/include/asm-* + +# Copy the rest of the headers over +for arch in arm arm64 powerpc s390 x86 ; do +cp -a $RPM_BUILD_ROOT/usr/tmp-headers/include/* $RPM_BUILD_ROOT/usr/${arch}-linux-gnu/include/. +done + +rm -rf $RPM_BUILD_ROOT/usr/tmp-headers +%endif + %if %{with_perf} # perf tool binary and supporting scripts/binaries %{perf_make} DESTDIR=$RPM_BUILD_ROOT lib=%{_lib} install-bin install-traceevent-plugins # remove the 'trace' symlink. rm -f %{buildroot}%{_bindir}/trace +# remove the perf-tips +rm -rf %{buildroot}%{_docdir}/perf-tip # python-perf extension %{perf_make} DESTDIR=$RPM_BUILD_ROOT install-python_ext @@ -2075,6 +2169,12 @@ fi /usr/include/* %endif +%if %{with_cross_headers} +%files cross-headers +%defattr(-,root,root) +/usr/*-linux-gnu/include/* +%endif + %if %{with_firmware} %files firmware %defattr(-,root,root) @@ -2201,6 +2301,7 @@ fi %defattr(-,root,root)\ %{expand:%%files %{?2:%{2}-}devel}\ %defattr(-,root,root)\ +%defverify(not mtime)\ /usr/src/kernels/%{KVERREL}%{?2:+%{2}}\ %{expand:%%files %{?2:%{2}-}modules-extra}\ %defattr(-,root,root)\ @@ -2229,6 +2330,29 @@ fi # # %changelog +* Thu May 12 2016 Alexandre Oliva <lxoliva@fsfla.org> -libre +- GNU Linux-libre 4.5.4-gnu. + +* Wed May 11 2016 Justin M. Forbes <jforbes@fedoraproject.org> - 4.5.4-200 +- Linux v4.5.4 + +* Tue May 10 2016 Josh Boyer <jwboyer@fedoraproject.org> +- Enable XEN SCSI front and backend (rhbz 1334512) +- CVE-2016-4569 info leak in sound module (rhbz 1334643 1334645) + +* Mon May 09 2016 Justin M. Forbes <jforbes@fedoraproject.org> -4.5.3-200 +- Linux v4.5.3 rebase + +* Mon May 09 2016 Josh Boyer <jwboyer@fedoraproject.org> +- CVE-2016-4557 bpf: Use after free vulnerability via double fdput + CVE-2016-4558 bpf: refcnt overflow (rhbz 1334307 1334303 1334311) + +* Fri May 06 2016 Josh Boyer <jwboyer@fedoraproject.org> +- Oops in propogate_mnt if first copy is slave (rhbz 1333712 1333713) + +* Thu May 05 2016 Josh Boyer <jwboyer@fedoraproject.org> +- CVE-2016-4486 CVE-2016-4485 info leaks (rhbz 1333316 1333309 1333321) + * Thu May 5 2016 Alexandre Oliva <lxoliva@fsfla.org> -libre - GNU Linux-libre 4.4.9-gnu. diff --git a/freed-ora/current/f23/linux-libre-4.4-gnu.tar.xz.sign b/freed-ora/current/f23/linux-libre-4.4-gnu.tar.xz.sign deleted file mode 100644 index 089343170..000000000 --- a/freed-ora/current/f23/linux-libre-4.4-gnu.tar.xz.sign +++ /dev/null @@ -1,7 +0,0 @@ ------BEGIN PGP SIGNATURE----- -Version: GnuPG v2 - -iEYEABECAAYFAlaTHTcACgkQvLfPh359R6ebZQCgrL/hYnQge9Xq4bpfdKuV5LOY -YZIAnAnJiC5WxQKEovaaIht0kRydZzhO -=yq0S ------END PGP SIGNATURE----- diff --git a/freed-ora/current/f23/linux-libre-4.4-gnu.xdelta.xz b/freed-ora/current/f23/linux-libre-4.4-gnu.xdelta.xz Binary files differdeleted file mode 100644 index d2136aeb9..000000000 --- a/freed-ora/current/f23/linux-libre-4.4-gnu.xdelta.xz +++ /dev/null diff --git a/freed-ora/current/f23/linux-libre-4.4-gnu.xdelta.xz.sign b/freed-ora/current/f23/linux-libre-4.4-gnu.xdelta.xz.sign deleted file mode 100644 index ed91b4bbb..000000000 --- a/freed-ora/current/f23/linux-libre-4.4-gnu.xdelta.xz.sign +++ /dev/null @@ -1,7 +0,0 @@ ------BEGIN PGP SIGNATURE----- -Version: GnuPG v2 - -iEYEABECAAYFAlaTHTgACgkQvLfPh359R6fpXQCeK3Du+M5g6RSTOIZzUXt/wPRl -BPMAnA8cSoR8+ohcvwn/2JeSN4F9wVmu -=rs18 ------END PGP SIGNATURE----- diff --git a/freed-ora/current/f23/linux-libre-4.5-gnu.tar.xz.sign b/freed-ora/current/f23/linux-libre-4.5-gnu.tar.xz.sign new file mode 100644 index 000000000..8debb3a99 --- /dev/null +++ b/freed-ora/current/f23/linux-libre-4.5-gnu.tar.xz.sign @@ -0,0 +1,7 @@ +-----BEGIN PGP SIGNATURE----- +Version: GnuPG v2 + +iEUEABECAAYFAlbnEa8ACgkQvLfPh359R6dUqQCY2n0Cf8HtFoCgEC+5yCFbJzxh +AACgnU9Z1caQo22AfMmmTpbOG/4Bqnk= +=B4lM +-----END PGP SIGNATURE----- diff --git a/freed-ora/current/f23/linux-libre-4.5-gnu.xdelta.xz b/freed-ora/current/f23/linux-libre-4.5-gnu.xdelta.xz Binary files differnew file mode 100644 index 000000000..34fb36f2e --- /dev/null +++ b/freed-ora/current/f23/linux-libre-4.5-gnu.xdelta.xz diff --git a/freed-ora/current/f23/linux-libre-4.5-gnu.xdelta.xz.sign b/freed-ora/current/f23/linux-libre-4.5-gnu.xdelta.xz.sign new file mode 100644 index 000000000..3d0a7277e --- /dev/null +++ b/freed-ora/current/f23/linux-libre-4.5-gnu.xdelta.xz.sign @@ -0,0 +1,7 @@ +-----BEGIN PGP SIGNATURE----- +Version: GnuPG v2 + +iEYEABECAAYFAlbnEcoACgkQvLfPh359R6e2ogCfRxaetDiLkejcXQ1PBQevQ5Y2 +8rcAn0RjouySHpT1xHiJUdClwGKQJVgi +=AdI6 +-----END PGP SIGNATURE----- diff --git a/freed-ora/current/f23/media-ivtv-avoid-going-past-input-audio-array.patch b/freed-ora/current/f23/media-ivtv-avoid-going-past-input-audio-array.patch deleted file mode 100644 index 42009eb71..000000000 --- a/freed-ora/current/f23/media-ivtv-avoid-going-past-input-audio-array.patch +++ /dev/null @@ -1,29 +0,0 @@ -From d55ebd07b6c21a1c7e3e74f1b73b3b033cece2b5 Mon Sep 17 00:00:00 2001 -From: Mauro Carvalho Chehab <mchehab@osg.samsung.com> -Date: Wed, 11 Nov 2015 09:27:42 -0200 -Subject: [PATCH] [media] ivtv: avoid going past input/audio array - -As reported by smatch: - drivers/media/pci/ivtv/ivtv-driver.c:832 ivtv_init_struct2() error: buffer overflow 'itv->card->video_inputs' 6 <= 6 - -Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> ---- - drivers/media/pci/ivtv/ivtv-driver.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/drivers/media/pci/ivtv/ivtv-driver.c b/drivers/media/pci/ivtv/ivtv-driver.c -index c2e60b4f292d..2bb10cd9ecfd 100644 ---- a/drivers/media/pci/ivtv/ivtv-driver.c -+++ b/drivers/media/pci/ivtv/ivtv-driver.c -@@ -826,7 +826,7 @@ static void ivtv_init_struct2(struct ivtv *itv) - IVTV_CARD_INPUT_VID_TUNER) - break; - } -- if (i == itv->nof_inputs) -+ if (i >= itv->nof_inputs) - i = 0; - itv->active_input = i; - itv->audio_input = itv->card->video_inputs[i].audio_index; --- -2.5.0 - diff --git a/freed-ora/current/f23/mfd-wm8994-Ensure-that-the-whole-MFD-is-built-into-a.patch b/freed-ora/current/f23/mfd-wm8994-Ensure-that-the-whole-MFD-is-built-into-a.patch deleted file mode 100644 index dfedd2ab0..000000000 --- a/freed-ora/current/f23/mfd-wm8994-Ensure-that-the-whole-MFD-is-built-into-a.patch +++ /dev/null @@ -1,28 +0,0 @@ -From 567a18f57213647e2c31bbdc7f6b8f9991d22fad Mon Sep 17 00:00:00 2001 -From: Peter Robinson <pbrobinson@gmail.com> -Date: Fri, 13 Nov 2015 19:03:29 +0000 -Subject: [PATCH] mfd: wm8994: Ensure that the whole MFD is built into a single - module - -Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> ---- - drivers/mfd/Makefile | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - -diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile -index a59e3fc..4a767ef 100644 ---- a/drivers/mfd/Makefile -+++ b/drivers/mfd/Makefile -@@ -61,7 +61,8 @@ wm8350-objs := wm8350-core.o wm8350-regmap.o wm8350-gpio.o - wm8350-objs += wm8350-irq.o - obj-$(CONFIG_MFD_WM8350) += wm8350.o - obj-$(CONFIG_MFD_WM8350_I2C) += wm8350-i2c.o --obj-$(CONFIG_MFD_WM8994) += wm8994-core.o wm8994-irq.o wm8994-regmap.o -+wm8994-objs := wm8994-core.o wm8994-irq.o wm8994-regmap.o -+obj-$(CONFIG_MFD_WM8994) += wm8994.o - - obj-$(CONFIG_TPS6105X) += tps6105x.o - obj-$(CONFIG_TPS65010) += tps65010.o --- -2.5.0 - diff --git a/freed-ora/current/f23/mm-thp-kvm-fix-memory-corruption-in-KVM-with-THP-ena.patch b/freed-ora/current/f23/mm-thp-kvm-fix-memory-corruption-in-KVM-with-THP-ena.patch new file mode 100644 index 000000000..cc3e2168c --- /dev/null +++ b/freed-ora/current/f23/mm-thp-kvm-fix-memory-corruption-in-KVM-with-THP-ena.patch @@ -0,0 +1,126 @@ +From 94f984ff563d1777652b822d7a282cacc1e481c2 Mon Sep 17 00:00:00 2001 +From: Andrea Arcangeli <aarcange@redhat.com> +Date: Wed, 27 Apr 2016 12:04:46 -0500 +Subject: [PATCH] mm: thp: kvm: fix memory corruption in KVM with THP enabled + +After the THP refcounting change, obtaining a compound pages from +get_user_pages() no longer allows us to assume the entire compound +page is immediately mappable from a secondary MMU. + +A secondary MMU doesn't want to call get_user_pages() more than once +for each compound page, in order to know if it can map the whole +compound page. So a secondary MMU needs to know from a single +get_user_pages() invocation when it can map immediately the entire +compound page to avoid a flood of unnecessary secondary MMU faults and +spurious atomic_inc()/atomic_dec() (pages don't have to be pinned by +MMU notifier users). + +Ideally instead of the page->_mapcount < 1 check, get_user_pages() +should return the granularity of the "page" mapping in the "mm" passed +to get_user_pages(). However it's non trivial change to pass the "pmd" +status belonging to the "mm" walked by get_user_pages up the stack (up +to the caller of get_user_pages). So the fix just checks if there is +not a single pte mapping on the page returned by get_user_pages, and +in turn if the caller can assume that the whole compound page is +mapped in the current "mm" (in a pmd_trans_huge()). In such case the +entire compound page is safe to map into the secondary MMU without +additional get_user_pages() calls on the surrounding tail/head +pages. In addition of being faster, not having to run other +get_user_pages() calls also reduces the memory footprint of the +secondary MMU fault in case the pmd split happened as result of memory +pressure. + +Without this fix after a MADV_DONTNEED (like invoked by QEMU during +postcopy live migration or balloning) or after generic swapping (with +a failure in split_huge_page() that would only result in pmd splitting +and not a physical page split), KVM would map the whole compound page +into the shadow pagetables, despite regular faults or userfaults (like +UFFDIO_COPY) may map regular pages into the primary MMU as result of +the pte faults, leading to the guest mode and userland mode going out +of sync and not working on the same memory at all times. + +Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> +--- + arch/arm/kvm/mmu.c | 2 +- + arch/x86/kvm/mmu.c | 4 ++-- + include/linux/page-flags.h | 22 ++++++++++++++++++++++ + 3 files changed, 25 insertions(+), 3 deletions(-) + +diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c +index aba61fd..8dafe97 100644 +--- a/arch/arm/kvm/mmu.c ++++ b/arch/arm/kvm/mmu.c +@@ -997,7 +997,7 @@ static bool transparent_hugepage_adjust(kvm_pfn_t *pfnp, phys_addr_t *ipap) + kvm_pfn_t pfn = *pfnp; + gfn_t gfn = *ipap >> PAGE_SHIFT; + +- if (PageTransCompound(pfn_to_page(pfn))) { ++ if (PageTransCompoundMap(pfn_to_page(pfn))) { + unsigned long mask; + /* + * The address we faulted on is backed by a transparent huge +diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c +index 1e7a49b..3a371f7 100644 +--- a/arch/x86/kvm/mmu.c ++++ b/arch/x86/kvm/mmu.c +@@ -2767,7 +2767,7 @@ static void transparent_hugepage_adjust(struct kvm_vcpu *vcpu, + */ + if (!is_error_noslot_pfn(pfn) && !kvm_is_reserved_pfn(pfn) && + level == PT_PAGE_TABLE_LEVEL && +- PageTransCompound(pfn_to_page(pfn)) && ++ PageTransCompoundMap(pfn_to_page(pfn)) && + !has_wrprotected_page(vcpu, gfn, PT_DIRECTORY_LEVEL)) { + unsigned long mask; + /* +@@ -4621,7 +4621,7 @@ restart: + */ + if (sp->role.direct && + !kvm_is_reserved_pfn(pfn) && +- PageTransCompound(pfn_to_page(pfn))) { ++ PageTransCompoundMap(pfn_to_page(pfn))) { + drop_spte(kvm, sptep); + need_tlb_flush = 1; + goto restart; +diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h +index 19724e6..522bd6d 100644 +--- a/include/linux/page-flags.h ++++ b/include/linux/page-flags.h +@@ -517,6 +517,27 @@ static inline int PageTransCompound(struct page *page) + } + + /* ++ * PageTransCompoundMap is the same as PageTransCompound, but it also ++ * guarantees the primary MMU has the entire compound page mapped ++ * through pmd_trans_huge, which in turn guarantees the secondary MMUs ++ * can also map the entire compound page. This allows the secondary ++ * MMUs to call get_user_pages() only once for each compound page and ++ * to immediately map the entire compound page with a single secondary ++ * MMU fault. If there will be a pmd split later, the secondary MMUs ++ * will get an update through the MMU notifier invalidation through ++ * split_huge_pmd(). ++ * ++ * Unlike PageTransCompound, this is safe to be called only while ++ * split_huge_pmd() cannot run from under us, like if protected by the ++ * MMU notifier, otherwise it may result in page->_mapcount < 0 false ++ * positives. ++ */ ++static inline int PageTransCompoundMap(struct page *page) ++{ ++ return PageTransCompound(page) && atomic_read(&page->_mapcount) < 0; ++} ++ ++/* + * PageTransTail returns true for both transparent huge pages + * and hugetlbfs pages, so it should only be called when it's known + * that hugetlbfs pages aren't involved. +@@ -559,6 +580,7 @@ static inline int TestClearPageDoubleMap(struct page *page) + #else + TESTPAGEFLAG_FALSE(TransHuge) + TESTPAGEFLAG_FALSE(TransCompound) ++TESTPAGEFLAG_FALSE(TransCompoundMap) + TESTPAGEFLAG_FALSE(TransTail) + TESTPAGEFLAG_FALSE(DoubleMap) + TESTSETFLAG_FALSE(DoubleMap) +-- +2.7.4 + diff --git a/freed-ora/current/f23/net-fix-infoleak-in-llc.patch b/freed-ora/current/f23/net-fix-infoleak-in-llc.patch new file mode 100644 index 000000000..38f0d506a --- /dev/null +++ b/freed-ora/current/f23/net-fix-infoleak-in-llc.patch @@ -0,0 +1,32 @@ +From ec0de35ded8c4a8588290a1b442aa3aa4bdf4de1 Mon Sep 17 00:00:00 2001 +From: Kangjie Lu <kangjielu@gmail.com> +Date: Tue, 3 May 2016 16:35:05 -0400 +Subject: [PATCH 2/2] net: fix infoleak in llc +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The stack object “info” has a total size of 12 bytes. Its last byte +is padding which is not initialized and leaked via “put_cmsg”. + +Signed-off-by: Kangjie Lu <kjlu@gatech.edu> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + net/llc/af_llc.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c +index b3c52e3f689a..8ae3ed97d95c 100644 +--- a/net/llc/af_llc.c ++++ b/net/llc/af_llc.c +@@ -626,6 +626,7 @@ static void llc_cmsg_rcv(struct msghdr *msg, struct sk_buff *skb) + if (llc->cmsg_flags & LLC_CMSG_PKTINFO) { + struct llc_pktinfo info; + ++ memset(&info, 0, sizeof(info)); + info.lpi_ifindex = llc_sk(skb->sk)->dev->ifindex; + llc_pdu_decode_dsap(skb, &info.lpi_sap); + llc_pdu_decode_da(skb, info.lpi_mac); +-- +2.5.5 + diff --git a/freed-ora/current/f23/net-fix-infoleak-in-rtnetlink.patch b/freed-ora/current/f23/net-fix-infoleak-in-rtnetlink.patch new file mode 100644 index 000000000..0da35108d --- /dev/null +++ b/freed-ora/current/f23/net-fix-infoleak-in-rtnetlink.patch @@ -0,0 +1,50 @@ +From 55a8a812d867ec9953bde7d86eef255a1abbf93e Mon Sep 17 00:00:00 2001 +From: Kangjie Lu <kangjielu@gmail.com> +Date: Tue, 3 May 2016 16:46:24 -0400 +Subject: [PATCH 1/2] net: fix infoleak in rtnetlink +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +The stack object “map” has a total size of 32 bytes. Its last 4 +bytes are padding generated by compiler. These padding bytes are +not initialized and sent out via “nla_put”. + +Signed-off-by: Kangjie Lu <kjlu@gatech.edu> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + net/core/rtnetlink.c | 18 ++++++++++-------- + 1 file changed, 10 insertions(+), 8 deletions(-) + +diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c +index a75f7e94b445..65763c29f845 100644 +--- a/net/core/rtnetlink.c ++++ b/net/core/rtnetlink.c +@@ -1180,14 +1180,16 @@ static noinline_for_stack int rtnl_fill_vfinfo(struct sk_buff *skb, + + static int rtnl_fill_link_ifmap(struct sk_buff *skb, struct net_device *dev) + { +- struct rtnl_link_ifmap map = { +- .mem_start = dev->mem_start, +- .mem_end = dev->mem_end, +- .base_addr = dev->base_addr, +- .irq = dev->irq, +- .dma = dev->dma, +- .port = dev->if_port, +- }; ++ struct rtnl_link_ifmap map; ++ ++ memset(&map, 0, sizeof(map)); ++ map.mem_start = dev->mem_start; ++ map.mem_end = dev->mem_end; ++ map.base_addr = dev->base_addr; ++ map.irq = dev->irq; ++ map.dma = dev->dma; ++ map.port = dev->if_port; ++ + if (nla_put(skb, IFLA_MAP, sizeof(map), &map)) + return -EMSGSIZE; + +-- +2.5.5 + diff --git a/freed-ora/current/f23/patch-4.4-gnu-4.4.9-gnu.xz.sign b/freed-ora/current/f23/patch-4.4-gnu-4.4.9-gnu.xz.sign deleted file mode 100644 index 3ffa2c613..000000000 --- a/freed-ora/current/f23/patch-4.4-gnu-4.4.9-gnu.xz.sign +++ /dev/null @@ -1,7 +0,0 @@ ------BEGIN PGP SIGNATURE----- -Version: GnuPG v2 - -iEYEABECAAYFAlcqxWQACgkQvLfPh359R6d+OwCfcHbe8kn37aleMNKiKKklZEed -RbgAmgO1t/W7TbY1Yew3U3YXbDQVeSNy -=cTVO ------END PGP SIGNATURE----- diff --git a/freed-ora/current/f23/pipe-limit-the-per-user-amount-of-pages-allocated-in.patch b/freed-ora/current/f23/pipe-limit-the-per-user-amount-of-pages-allocated-in.patch deleted file mode 100644 index 7502c277f..000000000 --- a/freed-ora/current/f23/pipe-limit-the-per-user-amount-of-pages-allocated-in.patch +++ /dev/null @@ -1,250 +0,0 @@ -From 759c01142a5d0f364a462346168a56de28a80f52 Mon Sep 17 00:00:00 2001 -From: Willy Tarreau <w@1wt.eu> -Date: Mon, 18 Jan 2016 16:36:09 +0100 -Subject: [PATCH] pipe: limit the per-user amount of pages allocated in pipes - -On no-so-small systems, it is possible for a single process to cause an -OOM condition by filling large pipes with data that are never read. A -typical process filling 4000 pipes with 1 MB of data will use 4 GB of -memory. On small systems it may be tricky to set the pipe max size to -prevent this from happening. - -This patch makes it possible to enforce a per-user soft limit above -which new pipes will be limited to a single page, effectively limiting -them to 4 kB each, as well as a hard limit above which no new pipes may -be created for this user. This has the effect of protecting the system -against memory abuse without hurting other users, and still allowing -pipes to work correctly though with less data at once. - -The limit are controlled by two new sysctls : pipe-user-pages-soft, and -pipe-user-pages-hard. Both may be disabled by setting them to zero. The -default soft limit allows the default number of FDs per process (1024) -to create pipes of the default size (64kB), thus reaching a limit of 64MB -before starting to create only smaller pipes. With 256 processes limited -to 1024 FDs each, this results in 1024*64kB + (256*1024 - 1024) * 4kB = -1084 MB of memory allocated for a user. The hard limit is disabled by -default to avoid breaking existing applications that make intensive use -of pipes (eg: for splicing). - -Reported-by: socketpair@gmail.com -Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> -Mitigates: CVE-2013-4312 (Linux 2.0+) -Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> -Signed-off-by: Willy Tarreau <w@1wt.eu> -Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> ---- - Documentation/sysctl/fs.txt | 23 ++++++++++++++++++++++ - fs/pipe.c | 47 +++++++++++++++++++++++++++++++++++++++++++-- - include/linux/pipe_fs_i.h | 4 ++++ - include/linux/sched.h | 1 + - kernel/sysctl.c | 14 ++++++++++++++ - 5 files changed, 87 insertions(+), 2 deletions(-) - -diff --git a/Documentation/sysctl/fs.txt b/Documentation/sysctl/fs.txt -index 88152f214f48..302b5ed616a6 100644 ---- a/Documentation/sysctl/fs.txt -+++ b/Documentation/sysctl/fs.txt -@@ -32,6 +32,8 @@ Currently, these files are in /proc/sys/fs: - - nr_open - - overflowuid - - overflowgid -+- pipe-user-pages-hard -+- pipe-user-pages-soft - - protected_hardlinks - - protected_symlinks - - suid_dumpable -@@ -159,6 +161,27 @@ The default is 65534. - - ============================================================== - -+pipe-user-pages-hard: -+ -+Maximum total number of pages a non-privileged user may allocate for pipes. -+Once this limit is reached, no new pipes may be allocated until usage goes -+below the limit again. When set to 0, no limit is applied, which is the default -+setting. -+ -+============================================================== -+ -+pipe-user-pages-soft: -+ -+Maximum total number of pages a non-privileged user may allocate for pipes -+before the pipe size gets limited to a single page. Once this limit is reached, -+new pipes will be limited to a single page in size for this user in order to -+limit total memory usage, and trying to increase them using fcntl() will be -+denied until usage goes below the limit again. The default value allows to -+allocate up to 1024 pipes at their default size. When set to 0, no limit is -+applied. -+ -+============================================================== -+ - protected_hardlinks: - - A long-standing class of security issues is the hardlink-based -diff --git a/fs/pipe.c b/fs/pipe.c -index 42cf8ddf0e55..ab8dad3ccb6a 100644 ---- a/fs/pipe.c -+++ b/fs/pipe.c -@@ -38,6 +38,12 @@ unsigned int pipe_max_size = 1048576; - */ - unsigned int pipe_min_size = PAGE_SIZE; - -+/* Maximum allocatable pages per user. Hard limit is unset by default, soft -+ * matches default values. -+ */ -+unsigned long pipe_user_pages_hard; -+unsigned long pipe_user_pages_soft = PIPE_DEF_BUFFERS * INR_OPEN_CUR; -+ - /* - * We use a start+len construction, which provides full use of the - * allocated memory. -@@ -583,20 +589,49 @@ pipe_fasync(int fd, struct file *filp, int on) - return retval; - } - -+static void account_pipe_buffers(struct pipe_inode_info *pipe, -+ unsigned long old, unsigned long new) -+{ -+ atomic_long_add(new - old, &pipe->user->pipe_bufs); -+} -+ -+static bool too_many_pipe_buffers_soft(struct user_struct *user) -+{ -+ return pipe_user_pages_soft && -+ atomic_long_read(&user->pipe_bufs) >= pipe_user_pages_soft; -+} -+ -+static bool too_many_pipe_buffers_hard(struct user_struct *user) -+{ -+ return pipe_user_pages_hard && -+ atomic_long_read(&user->pipe_bufs) >= pipe_user_pages_hard; -+} -+ - struct pipe_inode_info *alloc_pipe_info(void) - { - struct pipe_inode_info *pipe; - - pipe = kzalloc(sizeof(struct pipe_inode_info), GFP_KERNEL); - if (pipe) { -- pipe->bufs = kzalloc(sizeof(struct pipe_buffer) * PIPE_DEF_BUFFERS, GFP_KERNEL); -+ unsigned long pipe_bufs = PIPE_DEF_BUFFERS; -+ struct user_struct *user = get_current_user(); -+ -+ if (!too_many_pipe_buffers_hard(user)) { -+ if (too_many_pipe_buffers_soft(user)) -+ pipe_bufs = 1; -+ pipe->bufs = kzalloc(sizeof(struct pipe_buffer) * pipe_bufs, GFP_KERNEL); -+ } -+ - if (pipe->bufs) { - init_waitqueue_head(&pipe->wait); - pipe->r_counter = pipe->w_counter = 1; -- pipe->buffers = PIPE_DEF_BUFFERS; -+ pipe->buffers = pipe_bufs; -+ pipe->user = user; -+ account_pipe_buffers(pipe, 0, pipe_bufs); - mutex_init(&pipe->mutex); - return pipe; - } -+ free_uid(user); - kfree(pipe); - } - -@@ -607,6 +642,8 @@ void free_pipe_info(struct pipe_inode_info *pipe) - { - int i; - -+ account_pipe_buffers(pipe, pipe->buffers, 0); -+ free_uid(pipe->user); - for (i = 0; i < pipe->buffers; i++) { - struct pipe_buffer *buf = pipe->bufs + i; - if (buf->ops) -@@ -998,6 +1035,7 @@ static long pipe_set_size(struct pipe_inode_info *pipe, unsigned long nr_pages) - memcpy(bufs + head, pipe->bufs, tail * sizeof(struct pipe_buffer)); - } - -+ account_pipe_buffers(pipe, pipe->buffers, nr_pages); - pipe->curbuf = 0; - kfree(pipe->bufs); - pipe->bufs = bufs; -@@ -1069,6 +1107,11 @@ long pipe_fcntl(struct file *file, unsigned int cmd, unsigned long arg) - if (!capable(CAP_SYS_RESOURCE) && size > pipe_max_size) { - ret = -EPERM; - goto out; -+ } else if ((too_many_pipe_buffers_hard(pipe->user) || -+ too_many_pipe_buffers_soft(pipe->user)) && -+ !capable(CAP_SYS_RESOURCE) && !capable(CAP_SYS_ADMIN)) { -+ ret = -EPERM; -+ goto out; - } - ret = pipe_set_size(pipe, nr_pages); - break; -diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h -index eb8b8ac6df3c..24f5470d3944 100644 ---- a/include/linux/pipe_fs_i.h -+++ b/include/linux/pipe_fs_i.h -@@ -42,6 +42,7 @@ struct pipe_buffer { - * @fasync_readers: reader side fasync - * @fasync_writers: writer side fasync - * @bufs: the circular array of pipe buffers -+ * @user: the user who created this pipe - **/ - struct pipe_inode_info { - struct mutex mutex; -@@ -57,6 +58,7 @@ struct pipe_inode_info { - struct fasync_struct *fasync_readers; - struct fasync_struct *fasync_writers; - struct pipe_buffer *bufs; -+ struct user_struct *user; - }; - - /* -@@ -123,6 +125,8 @@ void pipe_unlock(struct pipe_inode_info *); - void pipe_double_lock(struct pipe_inode_info *, struct pipe_inode_info *); - - extern unsigned int pipe_max_size, pipe_min_size; -+extern unsigned long pipe_user_pages_hard; -+extern unsigned long pipe_user_pages_soft; - int pipe_proc_fn(struct ctl_table *, int, void __user *, size_t *, loff_t *); - - -diff --git a/include/linux/sched.h b/include/linux/sched.h -index 61aa9bbea871..1589ddc88e38 100644 ---- a/include/linux/sched.h -+++ b/include/linux/sched.h -@@ -835,6 +835,7 @@ struct user_struct { - #endif - unsigned long locked_shm; /* How many pages of mlocked shm ? */ - unsigned long unix_inflight; /* How many files in flight in unix sockets */ -+ atomic_long_t pipe_bufs; /* how many pages are allocated in pipe buffers */ - - #ifdef CONFIG_KEYS - struct key *uid_keyring; /* UID specific keyring */ -diff --git a/kernel/sysctl.c b/kernel/sysctl.c -index c810f8afdb7f..f6fd236429bd 100644 ---- a/kernel/sysctl.c -+++ b/kernel/sysctl.c -@@ -1757,6 +1757,20 @@ static struct ctl_table fs_table[] = { - .proc_handler = &pipe_proc_fn, - .extra1 = &pipe_min_size, - }, -+ { -+ .procname = "pipe-user-pages-hard", -+ .data = &pipe_user_pages_hard, -+ .maxlen = sizeof(pipe_user_pages_hard), -+ .mode = 0644, -+ .proc_handler = proc_doulongvec_minmax, -+ }, -+ { -+ .procname = "pipe-user-pages-soft", -+ .data = &pipe_user_pages_soft, -+ .maxlen = sizeof(pipe_user_pages_soft), -+ .mode = 0644, -+ .proc_handler = proc_doulongvec_minmax, -+ }, - { } - }; - --- -2.5.0 - diff --git a/freed-ora/current/f23/rebase-notes.txt b/freed-ora/current/f23/rebase-notes.txt index 39029bb0d..1cc632157 100644 --- a/freed-ora/current/f23/rebase-notes.txt +++ b/freed-ora/current/f23/rebase-notes.txt @@ -1,7 +1,9 @@ -Linux 3.4 rebase notes: +Linux 4.5 rebase notes: -* Look at the CPU modalias patches from Andi. See if they are sufficient to - build the cpufreq drivers as modules again (rhbz 713572 but mostly to just - make this person in IRC be quiet) +- Check on status of drm-i915-turn-off-wc-mmaps.patch (Should be okay to remove in F24, but not F22 or F23) +- Check on status of disabled ZONE_DMA (They can now coexist with ZONE_DEVICE) +- Check on status of CONFIG_DW_DMAC_CORE ( Built-in DW_DMAC for now, revisit later) -* Make sure X32 stays disabled. Preferably forever +Linux 4.4 rebase notes: + +CONFIG_RTL8XXXU_UNTESTED should be turned off. Great for rawhide, not for stable diff --git a/freed-ora/current/f23/revert-stmmac-Fix-eth0-No-PHY-found-regression.patch b/freed-ora/current/f23/revert-stmmac-Fix-eth0-No-PHY-found-regression.patch new file mode 100644 index 000000000..68b9cd3ab --- /dev/null +++ b/freed-ora/current/f23/revert-stmmac-Fix-eth0-No-PHY-found-regression.patch @@ -0,0 +1,87 @@ +From 44f947bb8ef5f4add9f2d84e1ff53afd8f2f5537 Mon Sep 17 00:00:00 2001 +From: Peter Robinson <pbrobinson@gmail.com> +Date: Wed, 16 Mar 2016 15:21:44 +0000 +Subject: [PATCH 1/2] Revert "stmmac: Fix 'eth0: No PHY found' regression" + +This reverts commit 88f8b1bb41c6208f81b6a480244533ded7b59493. +--- + drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 11 ++++++++++- + drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 9 +-------- + include/linux/stmmac.h | 1 - + 3 files changed, 11 insertions(+), 10 deletions(-) + +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +index efb54f3..0faf163 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +@@ -199,12 +199,21 @@ int stmmac_mdio_register(struct net_device *ndev) + struct stmmac_priv *priv = netdev_priv(ndev); + struct stmmac_mdio_bus_data *mdio_bus_data = priv->plat->mdio_bus_data; + int addr, found; +- struct device_node *mdio_node = priv->plat->mdio_node; ++ struct device_node *mdio_node = NULL; ++ struct device_node *child_node = NULL; + + if (!mdio_bus_data) + return 0; + + if (IS_ENABLED(CONFIG_OF)) { ++ for_each_child_of_node(priv->device->of_node, child_node) { ++ if (of_device_is_compatible(child_node, ++ "snps,dwmac-mdio")) { ++ mdio_node = child_node; ++ break; ++ } ++ } ++ + if (mdio_node) { + netdev_dbg(ndev, "FOUND MDIO subnode\n"); + } else { +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +index 4514ba7..6a52fa1 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +@@ -110,7 +110,6 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac) + struct device_node *np = pdev->dev.of_node; + struct plat_stmmacenet_data *plat; + struct stmmac_dma_cfg *dma_cfg; +- struct device_node *child_node = NULL; + + plat = devm_kzalloc(&pdev->dev, sizeof(*plat), GFP_KERNEL); + if (!plat) +@@ -141,19 +140,13 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac) + plat->phy_node = of_node_get(np); + } + +- for_each_child_of_node(np, child_node) +- if (of_device_is_compatible(child_node, "snps,dwmac-mdio")) { +- plat->mdio_node = child_node; +- break; +- } +- + /* "snps,phy-addr" is not a standard property. Mark it as deprecated + * and warn of its use. Remove this when phy node support is added. + */ + if (of_property_read_u32(np, "snps,phy-addr", &plat->phy_addr) == 0) + dev_warn(&pdev->dev, "snps,phy-addr property is deprecated\n"); + +- if ((plat->phy_node && !of_phy_is_fixed_link(np)) || !plat->mdio_node) ++ if ((plat->phy_node && !of_phy_is_fixed_link(np)) || plat->phy_bus_name) + plat->mdio_bus_data = NULL; + else + plat->mdio_bus_data = +diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h +index 881a79d..eead8ab 100644 +--- a/include/linux/stmmac.h ++++ b/include/linux/stmmac.h +@@ -100,7 +100,6 @@ struct plat_stmmacenet_data { + int interface; + struct stmmac_mdio_bus_data *mdio_bus_data; + struct device_node *phy_node; +- struct device_node *mdio_node; + struct stmmac_dma_cfg *dma_cfg; + int clk_csr; + int has_gmac; +-- +2.5.0 + diff --git a/freed-ora/current/f23/sources b/freed-ora/current/f23/sources index d9955c10e..ade9abfc9 100644 --- a/freed-ora/current/f23/sources +++ b/freed-ora/current/f23/sources @@ -1,3 +1,3 @@ -5f34e3272b5229cd1868113e321267bd linux-libre-4.4-gnu.tar.xz -dcbc8fe378a676d5d0dd208cf524e144 perf-man-4.4.tar.gz -e6d43867e29faae4412cd7c4e14a6473 patch-4.4-gnu-4.4.9-gnu.xz +6f50fd17d93c7cafa3810640f3e4c066 linux-libre-4.5-gnu.tar.xz +6f557fe90b800b615c85c2ca04da6154 perf-man-4.5.tar.gz +137460a1e32335e2eedc61fcfc2643fa patch-4.5.4.xz diff --git a/freed-ora/current/f23/sp5100_tco-properly-check-for-new-register-layouts.patch b/freed-ora/current/f23/sp5100_tco-properly-check-for-new-register-layouts.patch new file mode 100644 index 000000000..83c86d151 --- /dev/null +++ b/freed-ora/current/f23/sp5100_tco-properly-check-for-new-register-layouts.patch @@ -0,0 +1,75 @@ +From 5896a59895689db447e888c1714022bbb9526ede Mon Sep 17 00:00:00 2001 +From: Lucas Stach <dev@lynxeye.de> +Date: Tue, 3 May 2016 19:15:58 +0200 +Subject: [PATCH] sp5100_tco: properly check for new register layouts + +Commits 190aa4304de6 (Add AMD Mullins platform support) and +cca118fa2a0a94 (Add AMD Carrizo platform support) enabled the +driver on a lot more devices, but the following commit missed +a single location in the code when checking if the SB800 register +offsets should be used. This leads to the wrong register being +written which in turn causes ACPI to go haywire. + +Fix this by introducing a helper function to check for the new +register layout and use this consistently. + +https://bugzilla.kernel.org/show_bug.cgi?id=114201 +https://bugzilla.redhat.com/show_bug.cgi?id=1329910 +Fixes: bdecfcdb5461 (sp5100_tco: fix the device check for SB800 +and later chipsets) +Cc: stable@vger.kernel.org (4.5+) +Signed-off-by: Lucas Stach <dev@lynxeye.de> +--- + drivers/watchdog/sp5100_tco.c | 15 ++++++++++----- + 1 file changed, 10 insertions(+), 5 deletions(-) + +diff --git a/drivers/watchdog/sp5100_tco.c b/drivers/watchdog/sp5100_tco.c +index 6467b91..028618c 100644 +--- a/drivers/watchdog/sp5100_tco.c ++++ b/drivers/watchdog/sp5100_tco.c +@@ -73,6 +73,13 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started." + /* + * Some TCO specific functions + */ ++ ++static bool tco_has_sp5100_reg_layout(struct pci_dev *dev) ++{ ++ return dev->device == PCI_DEVICE_ID_ATI_SBX00_SMBUS && ++ dev->revision < 0x40; ++} ++ + static void tco_timer_start(void) + { + u32 val; +@@ -129,7 +136,7 @@ static void tco_timer_enable(void) + { + int val; + +- if (sp5100_tco_pci->revision >= 0x40) { ++ if (!tco_has_sp5100_reg_layout(sp5100_tco_pci)) { + /* For SB800 or later */ + /* Set the Watchdog timer resolution to 1 sec */ + outb(SB800_PM_WATCHDOG_CONFIG, SB800_IO_PM_INDEX_REG); +@@ -342,8 +349,7 @@ static unsigned char sp5100_tco_setupdevice(void) + /* + * Determine type of southbridge chipset. + */ +- if (sp5100_tco_pci->device == PCI_DEVICE_ID_ATI_SBX00_SMBUS && +- sp5100_tco_pci->revision < 0x40) { ++ if (tco_has_sp5100_reg_layout(sp5100_tco_pci)) { + dev_name = SP5100_DEVNAME; + index_reg = SP5100_IO_PM_INDEX_REG; + data_reg = SP5100_IO_PM_DATA_REG; +@@ -388,8 +394,7 @@ static unsigned char sp5100_tco_setupdevice(void) + * Secondly, Find the watchdog timer MMIO address + * from SBResource_MMIO register. + */ +- if (sp5100_tco_pci->device == PCI_DEVICE_ID_ATI_SBX00_SMBUS && +- sp5100_tco_pci->revision < 0x40) { ++ if (tco_has_sp5100_reg_layout(sp5100_tco_pci)) { + /* Read SBResource_MMIO from PCI config(PCI_Reg: 9Ch) */ + pci_read_config_dword(sp5100_tco_pci, + SP5100_SB_RESOURCE_MMIO_BASE, &val); +-- +2.7.4 + diff --git a/freed-ora/current/f23/stmmac-fix-MDIO-settings.patch b/freed-ora/current/f23/stmmac-fix-MDIO-settings.patch new file mode 100644 index 000000000..41fa928a4 --- /dev/null +++ b/freed-ora/current/f23/stmmac-fix-MDIO-settings.patch @@ -0,0 +1,235 @@ +From d55a02f460ffd64a5ba7f331489af87edeebf8da Mon Sep 17 00:00:00 2001 +From: Giuseppe CAVALLARO <peppe.cavallaro@st.com> +Date: Wed, 16 Mar 2016 10:38:49 +0100 +Subject: [PATCH 2/2] stmmac: fix MDIO settings +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Initially the phy_bus_name was added to manipulate the +driver name but it was recently just used to manage the +fixed-link and then to take some decision at run-time. +So the patch uses the is_pseudo_fixed_link and removes +the phy_bus_name variable not necessary anymore. + +The driver can manage the mdio registration by using phy-handle, +dwmac-mdio and own parameter e.g. snps,phy-addr. +This patch takes care about all these possible configurations +and fixes the mdio registration in case of there is a real +transceiver or a switch (that needs to be managed by using +fixed-link). + +Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> +Reviewed-by: Andreas Färber <afaerber@suse.de> +Tested-by: Frank Schäfer <fschaefer.oss@googlemail.com> +Cc: Gabriel Fernandez <gabriel.fernandez@linaro.org> +Cc: Dinh Nguyen <dinh.linux@gmail.com> +Cc: David S. Miller <davem@davemloft.net> +Cc: Phil Reid <preid@electromag.com.au> +--- + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 11 +-- + drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 19 +---- + .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 84 +++++++++++++++++----- + include/linux/stmmac.h | 2 +- + 4 files changed, 71 insertions(+), 45 deletions(-) + +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +index c21015b..389d7d0 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +@@ -271,7 +271,6 @@ static void stmmac_eee_ctrl_timer(unsigned long arg) + */ + bool stmmac_eee_init(struct stmmac_priv *priv) + { +- char *phy_bus_name = priv->plat->phy_bus_name; + unsigned long flags; + bool ret = false; + +@@ -283,7 +282,7 @@ bool stmmac_eee_init(struct stmmac_priv *priv) + goto out; + + /* Never init EEE in case of a switch is attached */ +- if (phy_bus_name && (!strcmp(phy_bus_name, "fixed"))) ++ if (priv->phydev->is_pseudo_fixed_link) + goto out; + + /* MAC core supports the EEE feature. */ +@@ -820,12 +819,8 @@ static int stmmac_init_phy(struct net_device *dev) + phydev = of_phy_connect(dev, priv->plat->phy_node, + &stmmac_adjust_link, 0, interface); + } else { +- if (priv->plat->phy_bus_name) +- snprintf(bus_id, MII_BUS_ID_SIZE, "%s-%x", +- priv->plat->phy_bus_name, priv->plat->bus_id); +- else +- snprintf(bus_id, MII_BUS_ID_SIZE, "stmmac-%x", +- priv->plat->bus_id); ++ snprintf(bus_id, MII_BUS_ID_SIZE, "stmmac-%x", ++ priv->plat->bus_id); + + snprintf(phy_id_fmt, MII_BUS_ID_SIZE + 3, PHY_ID_FMT, bus_id, + priv->plat->phy_addr); +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +index 0faf163..3f5512f 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +@@ -198,29 +198,12 @@ int stmmac_mdio_register(struct net_device *ndev) + struct mii_bus *new_bus; + struct stmmac_priv *priv = netdev_priv(ndev); + struct stmmac_mdio_bus_data *mdio_bus_data = priv->plat->mdio_bus_data; ++ struct device_node *mdio_node = priv->plat->mdio_node; + int addr, found; +- struct device_node *mdio_node = NULL; +- struct device_node *child_node = NULL; + + if (!mdio_bus_data) + return 0; + +- if (IS_ENABLED(CONFIG_OF)) { +- for_each_child_of_node(priv->device->of_node, child_node) { +- if (of_device_is_compatible(child_node, +- "snps,dwmac-mdio")) { +- mdio_node = child_node; +- break; +- } +- } +- +- if (mdio_node) { +- netdev_dbg(ndev, "FOUND MDIO subnode\n"); +- } else { +- netdev_warn(ndev, "No MDIO subnode found\n"); +- } +- } +- + new_bus = mdiobus_alloc(); + if (new_bus == NULL) + return -ENOMEM; +diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +index 6a52fa1..190fb6d 100644 +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +@@ -96,6 +96,69 @@ static int dwmac1000_validate_ucast_entries(int ucast_entries) + } + + /** ++ * stmmac_dt_phy - parse device-tree driver parameters to allocate PHY resources ++ * @plat: driver data platform structure ++ * @np: device tree node ++ * @dev: device pointer ++ * Description: ++ * The mdio bus will be allocated in case of a phy transceiver is on board; ++ * it will be NULL if the fixed-link is configured. ++ * If there is the "snps,dwmac-mdio" sub-node the mdio will be allocated ++ * in any case (for DSA, mdio must be registered even if fixed-link). ++ * The table below sums the supported configurations: ++ * ------------------------------- ++ * snps,phy-addr | Y ++ * ------------------------------- ++ * phy-handle | Y ++ * ------------------------------- ++ * fixed-link | N ++ * ------------------------------- ++ * snps,dwmac-mdio | ++ * even if | Y ++ * fixed-link | ++ * ------------------------------- ++ * ++ * It returns 0 in case of success otherwise -ENODEV. ++ */ ++static int stmmac_dt_phy(struct plat_stmmacenet_data *plat, ++ struct device_node *np, struct device *dev) ++{ ++ bool mdio = true; ++ ++ /* If phy-handle property is passed from DT, use it as the PHY */ ++ plat->phy_node = of_parse_phandle(np, "phy-handle", 0); ++ if (plat->phy_node) ++ dev_dbg(dev, "Found phy-handle subnode\n"); ++ ++ /* If phy-handle is not specified, check if we have a fixed-phy */ ++ if (!plat->phy_node && of_phy_is_fixed_link(np)) { ++ if ((of_phy_register_fixed_link(np) < 0)) ++ return -ENODEV; ++ ++ dev_dbg(dev, "Found fixed-link subnode\n"); ++ plat->phy_node = of_node_get(np); ++ mdio = false; ++ } ++ ++ /* If snps,dwmac-mdio is passed from DT, always register the MDIO */ ++ for_each_child_of_node(np, plat->mdio_node) { ++ if (of_device_is_compatible(plat->mdio_node, "snps,dwmac-mdio")) ++ break; ++ } ++ ++ if (plat->mdio_node) { ++ dev_dbg(dev, "Found MDIO subnode\n"); ++ mdio = true; ++ } ++ ++ if (mdio) ++ plat->mdio_bus_data = ++ devm_kzalloc(dev, sizeof(struct stmmac_mdio_bus_data), ++ GFP_KERNEL); ++ return 0; ++} ++ ++/** + * stmmac_probe_config_dt - parse device-tree driver parameters + * @pdev: platform_device structure + * @plat: driver data platform structure +@@ -129,30 +192,15 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac) + /* Default to phy auto-detection */ + plat->phy_addr = -1; + +- /* If we find a phy-handle property, use it as the PHY */ +- plat->phy_node = of_parse_phandle(np, "phy-handle", 0); +- +- /* If phy-handle is not specified, check if we have a fixed-phy */ +- if (!plat->phy_node && of_phy_is_fixed_link(np)) { +- if ((of_phy_register_fixed_link(np) < 0)) +- return ERR_PTR(-ENODEV); +- +- plat->phy_node = of_node_get(np); +- } +- + /* "snps,phy-addr" is not a standard property. Mark it as deprecated + * and warn of its use. Remove this when phy node support is added. + */ + if (of_property_read_u32(np, "snps,phy-addr", &plat->phy_addr) == 0) + dev_warn(&pdev->dev, "snps,phy-addr property is deprecated\n"); + +- if ((plat->phy_node && !of_phy_is_fixed_link(np)) || plat->phy_bus_name) +- plat->mdio_bus_data = NULL; +- else +- plat->mdio_bus_data = +- devm_kzalloc(&pdev->dev, +- sizeof(struct stmmac_mdio_bus_data), +- GFP_KERNEL); ++ /* To Configure PHY by using all device-tree supported properties */ ++ if (stmmac_dt_phy(plat, np, &pdev->dev)) ++ return ERR_PTR(-ENODEV); + + of_property_read_u32(np, "tx-fifo-depth", &plat->tx_fifo_size); + +diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h +index eead8ab..8b1ff2b 100644 +--- a/include/linux/stmmac.h ++++ b/include/linux/stmmac.h +@@ -94,12 +94,12 @@ struct stmmac_dma_cfg { + }; + + struct plat_stmmacenet_data { +- char *phy_bus_name; + int bus_id; + int phy_addr; + int interface; + struct stmmac_mdio_bus_data *mdio_bus_data; + struct device_node *phy_node; ++ struct device_node *mdio_node; + struct stmmac_dma_cfg *dma_cfg; + int clk_csr; + int has_gmac; +-- +2.5.0 + diff --git a/freed-ora/current/f23/usb-phy-tegra-Add-38.4MHz-clock-table-entry.patch b/freed-ora/current/f23/usb-phy-tegra-Add-38.4MHz-clock-table-entry.patch new file mode 100644 index 000000000..2a44851d7 --- /dev/null +++ b/freed-ora/current/f23/usb-phy-tegra-Add-38.4MHz-clock-table-entry.patch @@ -0,0 +1,53 @@ +From patchwork Wed Apr 6 07:54:05 2016 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Subject: usb: phy: tegra: Add 38.4MHz clock table entry +From: Hunter Laux <hunterlaux@gmail.com> +X-Patchwork-Id: 606877 +Message-Id: <1459929245-23449-1-git-send-email-hunterlaux@gmail.com> +To: Stephen Warren <swarren@wwwdotorg.org>, + Thierry Reding <thierry.reding@gmail.com>, + Alexandre Courbot <gnurou@gmail.com>, linux-tegra@vger.kernel.org +Cc: Hunter Laux <hunterlaux@gmail.com> +Date: Wed, 6 Apr 2016 00:54:05 -0700 + +The Tegra210 uses a 38.4MHz OSC. This clock table entry is required to +use the ehci phy on the Jetson TX1. + +The xtal_freq_count is actually a 12 bit value, so it should be a u16 +instead of u8. + +Signed-off-by: Hunter Laux <hunterlaux@gmail.com> +--- + drivers/usb/phy/phy-tegra-usb.c | 10 +++++++++- + 1 file changed, 9 insertions(+), 1 deletion(-) + +diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c +index 5fe4a57..f0431f0 100644 +--- a/drivers/usb/phy/phy-tegra-usb.c ++++ b/drivers/usb/phy/phy-tegra-usb.c +@@ -164,7 +164,7 @@ struct tegra_xtal_freq { + u8 enable_delay; + u8 stable_count; + u8 active_delay; +- u8 xtal_freq_count; ++ u16 xtal_freq_count; + u16 debounce; + }; + +@@ -201,6 +201,14 @@ static const struct tegra_xtal_freq tegra_freq_table[] = { + .xtal_freq_count = 0xFE, + .debounce = 0xFDE8, + }, ++ { ++ .freq = 38400000, ++ .enable_delay = 0x00, ++ .stable_count = 0x00, ++ .active_delay = 0x18, ++ .xtal_freq_count = 0x177, ++ .debounce = 0xBB80, ++ }, + }; + + static void set_pts(struct tegra_usb_phy *phy, u8 pts_val) diff --git a/freed-ora/current/f23/watchdog-Disable-watchdog-on-virtual-machines.patch b/freed-ora/current/f23/watchdog-Disable-watchdog-on-virtual-machines.patch index 11bce5bb7..0a988c189 100644 --- a/freed-ora/current/f23/watchdog-Disable-watchdog-on-virtual-machines.patch +++ b/freed-ora/current/f23/watchdog-Disable-watchdog-on-virtual-machines.patch @@ -25,9 +25,9 @@ index 18f34cf..6aadffe 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -20,6 +20,7 @@ - #include <linux/smpboot.h> #include <linux/sched/rt.h> #include <linux/tick.h> + #include <linux/workqueue.h> +#include <linux/dmi.h> #include <asm/irq_regs.h> diff --git a/freed-ora/current/f23/x86-build-Build-compressed-x86-kernels-as-PIE.patch b/freed-ora/current/f23/x86-build-Build-compressed-x86-kernels-as-PIE.patch new file mode 100644 index 000000000..064cb485b --- /dev/null +++ b/freed-ora/current/f23/x86-build-Build-compressed-x86-kernels-as-PIE.patch @@ -0,0 +1,159 @@ +From 6d92bc9d483aa1751755a66fee8fb39dffb088c0 Mon Sep 17 00:00:00 2001 +From: "H.J. Lu" <hjl.tools@gmail.com> +Date: Wed, 16 Mar 2016 20:04:35 -0700 +Subject: [PATCH] x86/build: Build compressed x86 kernels as PIE + +The 32-bit x86 assembler in binutils 2.26 will generate R_386_GOT32X +relocation to get the symbol address in PIC. When the compressed x86 +kernel isn't built as PIC, the linker optimizes R_386_GOT32X relocations +to their fixed symbol addresses. However, when the compressed x86 +kernel is loaded at a different address, it leads to the following +load failure: + + Failed to allocate space for phdrs + +during the decompression stage. + +If the compressed x86 kernel is relocatable at run-time, it should be +compiled with -fPIE, instead of -fPIC, if possible and should be built as +Position Independent Executable (PIE) so that linker won't optimize +R_386_GOT32X relocation to its fixed symbol address. + +Older linkers generate R_386_32 relocations against locally defined +symbols, _bss, _ebss, _got and _egot, in PIE. It isn't wrong, just less +optimal than R_386_RELATIVE. But the x86 kernel fails to properly handle +R_386_32 relocations when relocating the kernel. To generate +R_386_RELATIVE relocations, we mark _bss, _ebss, _got and _egot as +hidden in both 32-bit and 64-bit x86 kernels. + +To build a 64-bit compressed x86 kernel as PIE, we need to disable the +relocation overflow check to avoid relocation overflow errors. We do +this with a new linker command-line option, -z noreloc-overflow, which +got added recently: + + commit 4c10bbaa0912742322f10d9d5bb630ba4e15dfa7 + Author: H.J. Lu <hjl.tools@gmail.com> + Date: Tue Mar 15 11:07:06 2016 -0700 + + Add -z noreloc-overflow option to x86-64 ld + + Add -z noreloc-overflow command-line option to the x86-64 ELF linker to + disable relocation overflow check. This can be used to avoid relocation + overflow check if there will be no dynamic relocation overflow at + run-time. + +The 64-bit compressed x86 kernel is built as PIE only if the linker supports +-z noreloc-overflow. So far 64-bit relocatable compressed x86 kernel +boots fine even when it is built as a normal executable. + +Signed-off-by: H.J. Lu <hjl.tools@gmail.com> +Cc: Andy Lutomirski <luto@amacapital.net> +Cc: Borislav Petkov <bp@alien8.de> +Cc: Brian Gerst <brgerst@gmail.com> +Cc: Denys Vlasenko <dvlasenk@redhat.com> +Cc: H. Peter Anvin <hpa@zytor.com> +Cc: Linus Torvalds <torvalds@linux-foundation.org> +Cc: Peter Zijlstra <peterz@infradead.org> +Cc: Thomas Gleixner <tglx@linutronix.de> +Cc: linux-kernel@vger.kernel.org +[ Edited the changelog and comments. ] +Signed-off-by: Ingo Molnar <mingo@kernel.org> +--- + arch/x86/boot/compressed/Makefile | 14 +++++++++++++- + arch/x86/boot/compressed/head_32.S | 28 ++++++++++++++++++++++++++++ + arch/x86/boot/compressed/head_64.S | 8 ++++++++ + 3 files changed, 49 insertions(+), 1 deletion(-) + +diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile +index 6915ff2..8774cb2 100644 +--- a/arch/x86/boot/compressed/Makefile ++++ b/arch/x86/boot/compressed/Makefile +@@ -26,7 +26,7 @@ targets := vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma \ + vmlinux.bin.xz vmlinux.bin.lzo vmlinux.bin.lz4 + + KBUILD_CFLAGS := -m$(BITS) -D__KERNEL__ $(LINUX_INCLUDE) -O2 +-KBUILD_CFLAGS += -fno-strict-aliasing -fPIC ++KBUILD_CFLAGS += -fno-strict-aliasing $(call cc-option, -fPIE, -fPIC) + KBUILD_CFLAGS += -DDISABLE_BRANCH_PROFILING + cflags-$(CONFIG_X86_32) := -march=i386 + cflags-$(CONFIG_X86_64) := -mcmodel=small +@@ -40,6 +40,18 @@ GCOV_PROFILE := n + UBSAN_SANITIZE :=n + + LDFLAGS := -m elf_$(UTS_MACHINE) ++ifeq ($(CONFIG_RELOCATABLE),y) ++# If kernel is relocatable, build compressed kernel as PIE. ++ifeq ($(CONFIG_X86_32),y) ++LDFLAGS += $(call ld-option, -pie) $(call ld-option, --no-dynamic-linker) ++else ++# To build 64-bit compressed kernel as PIE, we disable relocation ++# overflow check to avoid relocation overflow error with a new linker ++# command-line option, -z noreloc-overflow. ++LDFLAGS += $(shell $(LD) --help 2>&1 | grep -q "\-z noreloc-overflow" \ ++ && echo "-z noreloc-overflow -pie --no-dynamic-linker") ++endif ++endif + LDFLAGS_vmlinux := -T + + hostprogs-y := mkpiggy +diff --git a/arch/x86/boot/compressed/head_32.S b/arch/x86/boot/compressed/head_32.S +index 8ef964d..0256064 100644 +--- a/arch/x86/boot/compressed/head_32.S ++++ b/arch/x86/boot/compressed/head_32.S +@@ -31,6 +31,34 @@ + #include <asm/asm-offsets.h> + #include <asm/bootparam.h> + ++/* ++ * The 32-bit x86 assembler in binutils 2.26 will generate R_386_GOT32X ++ * relocation to get the symbol address in PIC. When the compressed x86 ++ * kernel isn't built as PIC, the linker optimizes R_386_GOT32X ++ * relocations to their fixed symbol addresses. However, when the ++ * compressed x86 kernel is loaded at a different address, it leads ++ * to the following load failure: ++ * ++ * Failed to allocate space for phdrs ++ * ++ * during the decompression stage. ++ * ++ * If the compressed x86 kernel is relocatable at run-time, it should be ++ * compiled with -fPIE, instead of -fPIC, if possible and should be built as ++ * Position Independent Executable (PIE) so that linker won't optimize ++ * R_386_GOT32X relocation to its fixed symbol address. Older ++ * linkers generate R_386_32 relocations against locally defined symbols, ++ * _bss, _ebss, _got and _egot, in PIE. It isn't wrong, just less ++ * optimal than R_386_RELATIVE. But the x86 kernel fails to properly handle ++ * R_386_32 relocations when relocating the kernel. To generate ++ * R_386_RELATIVE relocations, we mark _bss, _ebss, _got and _egot as ++ * hidden: ++ */ ++ .hidden _bss ++ .hidden _ebss ++ .hidden _got ++ .hidden _egot ++ + __HEAD + ENTRY(startup_32) + #ifdef CONFIG_EFI_STUB +diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S +index b0c0d16..86558a1 100644 +--- a/arch/x86/boot/compressed/head_64.S ++++ b/arch/x86/boot/compressed/head_64.S +@@ -33,6 +33,14 @@ + #include <asm/asm-offsets.h> + #include <asm/bootparam.h> + ++/* ++ * Locally defined symbols should be marked hidden: ++ */ ++ .hidden _bss ++ .hidden _ebss ++ .hidden _got ++ .hidden _egot ++ + __HEAD + .code32 + ENTRY(startup_32) +-- +2.7.3 + |
