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* Merge tag 'armsoc-defconfig' of ↵Linus Torvalds2015-04-2211-24/+80
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC defconfig updates from Olof Johansson: "We keep collecting defconfig updates in a separate branch mostly to encourage people to handle them separately and avoid conflicts between different topics. Most of these are enablement of new drivers that have come in, or minor config refreshes due to reorderings in Kconfig files, etc. I.e. mostly minor churn of various kinds. We might start folding this branch into something else for upstream merge since it's so small, but keep it independent in our own tree for the above reasons" * tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits) ARM: multi_v7_defconfig: enable alpine platform ARM: multi_v7_defconfig: Add gpio-restart driver ARM: multi_v7_defconfig: Build the Marvell WiFi-Ex driver as a module ARM: multi_v7_defconfig: Enable support for ELAN i2c trackpads ARM: multi_v7_defconfig: Enable Tegra ACTMON support ARM: configs: remove all CONFIG_RCAR_AUDMAC_PP from ARM defconfigs ARM: configs: enable Marvell Armada 39x in multi_v7_defconfig ARM: exynos_defconfig: Enable HDMI support ARM: exynos_defconfig: Enable options to mount a rootfs via NFS ARM: qcom: Increase MMC_BLOCK_MINORS in defconfig ARM: mvebu: Enable perf support in mvebu_v7_defconfig ARM: exynos_defconfig: Enable ChromeOS EC chardev driver ARM: exynos_defconfig: Enable CPU idle ARM: exynos_defconfig: Enable Marvell WiFi-Ex support arm: qcom: Update defconfig arm: qcom: Enable lpass clock driver in defconfig ARM: omap2plus_defconfig: Enable n900 modem as loadable modules ARM: omap2plus_defconfig: Update bluetooth options ARM: omap2plus_defconfig: Enable leds-pwm ARM: omap1_defconfig: drop obsolete Kconfig symbols ...
| * ARM: multi_v7_defconfig: enable alpine platformTsahee Zidenberg2015-04-141-0/+2
| | | | | | | | | | | | | | | | The generic PCI driver is required for SATA device probe on Alpine platform, so it cannot be modular. Signed-off-by: Tsahee Zidenberg <tsahee@annapurnalabs.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * Merge tag 'samsung-defconfig' of ↵Olof Johansson2015-04-031-2/+18
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/defconfig Merge "Samsung defconfig updates for v4.1" from Kukjin Kim: - update exynos-defconfig : enable HDMI, CPUidle, ChromeOS EC chardev driver and thermal emulation, Marvell WiFi-Ex, CPUfreq, and support for NFS rootfs : remove EXYNOS_THERMAL_CORE define and disable IOMMU support until support it * tag 'samsung-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: exynos_defconfig: Enable HDMI support ARM: exynos_defconfig: Enable options to mount a rootfs via NFS ARM: exynos_defconfig: Enable ChromeOS EC chardev driver ARM: exynos_defconfig: Enable CPU idle ARM: exynos_defconfig: Enable Marvell WiFi-Ex support ARM: exynos_defconfig: Disable IOMMU support ARM: exynos_defconfig: Enable support for cpufreq on Exynos SoCs ARM: exynos_defconfig: Enable thermal emulation for Exynos TMU ARM: exynos_defconfig: Remove CONFIG_EXYNOS_THERMAL_CORE define Signed-off-by: Olof Johansson <olof@lixom.net>
| | * ARM: exynos_defconfig: Enable HDMI supportJavier Martinez Canillas2015-03-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Many Exynos boards have an HDMI port so enable Exynos DRM HDMI support. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Enable options to mount a rootfs via NFSJavier Martinez Canillas2015-03-271-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables the options to mount a rootfs over NFS and also support for automatic configuration of IP addresses during boot as needed by NFS. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Enable ChromeOS EC chardev driverJavier Martinez Canillas2015-03-181-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | Exynos Chromebooks have an Embedded Controller known as the ChromeOS EC Enable the driver that provides an interface to access from user-space. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Enable CPU idleKrzysztof Kozlowski2015-03-181-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Current Exynos CPU idle driver supports entering AFTR (Arm Off, Top Running) mode on Exynos 4210 (coupled), Exynos 4x12 and Exynos 5250. Enable it in default configuration to reduce energy consumption. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Enable Marvell WiFi-Ex supportJavier Martinez Canillas2015-03-181-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Exynos5420 Peach Pit and Exynos5800 Peach Pi boards have a MMC/SDIO Marvell WiFi-Ex chip. This patch enables wireless support and the mwifiex driver. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Disable IOMMU supportJavier Martinez Canillas2015-03-031-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enabling Exynos DRM IOMMU support for Exynos is currently broken and causes a BUG on exynos-iommu driver. This was not an issue since the options was disabled in exynos_defconfig but after commit 8dcc14f82f06 ("drm/exynos: IOMMU support should not be selectable by user"), it is selected if EXYNOS_IOMMU is enabled which is in exynos_defconfig. So a kernel built using exynos_defconfig after the mentioned commit fails to boot [0]. Disable IOMMU support in Exynos defconfig until things get sorted out. [0]: [ 1.242183] ------------[ cut here ]------------ [ 1.246191] kernel BUG at drivers/iommu/exynos-iommu.c:481! [ 1.251747] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP ARM [ 1.257561] Modules linked in: [ 1.260603] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.19.0-07478-g796e1c55717e #490 [ 1.268412] Hardware name: SAMSUNG EXYNOS (Flattened Device Tree) [ 1.274489] task: ee06c000 ti: ee05a000 task.ti: ee05a000 [ 1.279874] PC is at __exynos_sysmmu_enable+0x184/0x190 [ 1.285080] LR is at exynos_iommu_attach_device+0x44/0xb0 [ 1.290461] pc : [<c0254a14>] lr : [<c0254a64>] psr: 60000193 [ 1.290461] sp : ee05bcf8 ip : 00000000 fp : ed84aa40 [ 1.301916] r10: ed84a890 r9 : a0000113 r8 : 6db30000 [ 1.307125] r7 : ed84aa40 r6 : 00000000 r5 : 00000000 r4 : ee174e10 [ 1.313635] r3 : 6db30000 r2 : ed84aa40 r1 : 6db30000 r0 : ee174e10 [ 1.320147] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel [ 1.327524] Control: 10c5387d Table: 4000406a DAC: 00000015 [ 1.333252] Process swapper/0 (pid: 1, stack limit = 0xee05a210) [ 1.339241] Stack: (0xee05bcf8 to 0xee05c000) [ 1.343581] bce0: 6db30000 ee174e10 [ 1.351741] bd00: ed84a880 00000000 ed84aa40 ee174e10 a0000113 ed84a890 00000000 c0254a64 [ 1.359900] bd20: 00000000 6db30000 ee174e10 ed84adc0 00000005 00000034 00000001 c0692c1c [ 1.368059] bd40: 00000097 c02526c8 ee29f050 c0017210 ee29f050 ee174e10 edab6810 c0282558 [ 1.376219] bd60: edab6a10 ee1cb000 00000005 c0283520 ee29f240 c028f210 edab6810 ee2ef280 [ 1.384378] bd80: edb24680 ed84a680 ee1cb000 c02883f8 edab6810 ee1cb000 ee1cb000 00000000 [ 1.392537] bda0: ed84a680 ee2ef450 00000000 c027e968 ee1cb000 00000000 00000000 c0268fd4 [ 1.400696] bdc0: edab6800 c06b0de4 ee1cb000 c026a8bc ee2ef0c0 c028f210 00000002 ee2ef460 [ 1.408855] bde0: ee2ef460 00000002 ee2ef280 c0288728 c04af5d0 edab6810 ee2ef280 00000000 [ 1.417014] be00: c06b1348 c0288918 c06b0f00 c06b0f00 edab6810 00000001 c06b0da0 c027eaf4 [ 1.425173] be20: c070334c edaee190 00000000 edab6810 ffffffed c06b0da0 00000000 c028da1c [ 1.433332] be40: edab6810 c070334c 00000000 c028c5f8 edab6810 c06b0da0 edab6844 00000000 [ 1.441492] be60: eda3c740 c028c7a4 c06b0da0 00000000 c028c718 c028af74 ee005274 ee3b7b40 [ 1.449652] be80: c06b0da0 ee3b7680 c06b1540 c028bde4 c05b6990 c06b0da0 c0703324 c06b0da0 [ 1.457811] bea0: c0703324 00000000 c069ab18 c028cdc4 00000000 00000000 c0703324 c027ebd8 [ 1.465970] bec0: 00000000 c05b6990 ffffffff 00000000 00000000 00000000 00000000 c00c4574 [ 1.474129] bee0: 00000000 00000000 c069ab18 c027eb1c 00000000 c069ab18 c069ab18 c0008944 [ 1.482288] bf00: 00000036 c04770e8 ee049800 c06eace0 ee06c000 60000113 c069eab0 00000000 [ 1.490447] bf20: 00000000 c069eab0 60000113 00000000 ef7fcabc ef7fcaae c061c594 c0038640 [ 1.498607] bf40: c05cb1d0 c061bc24 00000006 00000006 c069ea50 c06724d4 00000006 c06724b4 [ 1.506766] bf60: c06c7600 c0647588 c0692c1c 00000097 00000000 c0647d40 00000006 00000006 [ 1.514925] bf80: c0647588 c003d2d8 00000000 c046921c 00000000 00000000 00000000 00000000 [ 1.523084] bfa0: 00000000 c0469224 00000000 c000e680 00000000 00000000 00000000 00000000 [ 1.531243] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 1.539402] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 1.547567] [<c0254a14>] (__exynos_sysmmu_enable) from [<c0254a64>] (exynos_iommu_attach_device+0x44/0xb0) [ 1.557199] [<c0254a64>] (exynos_iommu_attach_device) from [<c02526c8>] (iommu_attach_device+0x18/0x24) [ 1.566576] [<c02526c8>] (iommu_attach_device) from [<c0017210>] (arm_iommu_attach_device+0x18/0x50) [ 1.575690] [<c0017210>] (arm_iommu_attach_device) from [<c0282558>] (drm_iommu_attach_device+0x50/0xb4) [ 1.585150] [<c0282558>] (drm_iommu_attach_device) from [<c0283520>] (fimd_bind+0x94/0x1b8) [ 1.593483] [<c0283520>] (fimd_bind) from [<c02883f8>] (component_bind_all+0xb4/0x214) [ 1.601380] [<c02883f8>] (component_bind_all) from [<c027e968>] (exynos_drm_load+0x9c/0x13c) [ 1.609802] [<c027e968>] (exynos_drm_load) from [<c0268fd4>] (drm_dev_register+0xa0/0xf4) [ 1.617960] [<c0268fd4>] (drm_dev_register) from [<c026a8bc>] (drm_platform_init+0x44/0xcc) [ 1.626293] [<c026a8bc>] (drm_platform_init) from [<c0288728>] (try_to_bring_up_master.part.3+0xc8/0x104) [ 1.635839] [<c0288728>] (try_to_bring_up_master.part.3) from [<c0288918>] (component_master_add_with_match+0xcc/0x114) [ 1.646602] [<c0288918>] (component_master_add_with_match) from [<c027eaf4>] (exynos_drm_platform_probe+0xec/0x114) [ 1.657019] [<c027eaf4>] (exynos_drm_platform_probe) from [<c028da1c>] (platform_drv_probe+0x48/0x98) [ 1.666221] [<c028da1c>] (platform_drv_probe) from [<c028c5f8>] (driver_probe_device+0x114/0x234) [ 1.675075] [<c028c5f8>] (driver_probe_device) from [<c028c7a4>] (__driver_attach+0x8c/0x90) [ 1.683494] [<c028c7a4>] (__driver_attach) from [<c028af74>] (bus_for_each_dev+0x54/0x88) [ 1.691653] [<c028af74>] (bus_for_each_dev) from [<c028bde4>] (bus_add_driver+0xd8/0x1cc) [ 1.699812] [<c028bde4>] (bus_add_driver) from [<c028cdc4>] (driver_register+0x78/0xf4) [ 1.707797] [<c028cdc4>] (driver_register) from [<c027ebd8>] (exynos_drm_init+0xbc/0x110) [ 1.715956] [<c027ebd8>] (exynos_drm_init) from [<c0008944>] (do_one_initcall+0x80/0x1d0) [ 1.724117] [<c0008944>] (do_one_initcall) from [<c0647d40>] (kernel_init_freeable+0x108/0x1d4) [ 1.732796] [<c0647d40>] (kernel_init_freeable) from [<c0469224>] (kernel_init+0x8/0xe4) [ 1.740869] [<c0469224>] (kernel_init) from [<c000e680>] (ret_from_fork+0x14/0x34) [ 1.748419] Code: e3403110 11a02001 01a02003 eaffffe4 (e7f001f2) [ 1.754502] ---[ end trace f58ad362326928d7 ]--- Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Enable support for cpufreq on Exynos SoCsLukasz Majewski2015-02-271-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This commit enables the cpufreq subsystem. Moreover, support for using CPU as a cooling device is provided. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Enable thermal emulation for Exynos TMULukasz Majewski2015-02-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enabling thermal emulation on Exynos SoCs. New sysfs attribute - emul_temp is created. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| | * ARM: exynos_defconfig: Remove CONFIG_EXYNOS_THERMAL_CORE defineLukasz Majewski2015-02-271-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | After Exynos TMU rework to use device tree for configuration this flag can be removed. It is not used anymore. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
| * | Merge tag 'imx-defconfig-4.1' of ↵Olof Johansson2015-04-033-0/+6
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/defconfig Merge "ARM: imx: defconfig updates for 4.1" from Shawn Guo: The i.MX defconfig updates for 4.1: - Enable VFAT, Bluetooth and PCA953X GPIO expander support * tag 'imx-defconfig-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: imx_v6_v7_defconfig: Enable Bluetooth support ARM: imx_v6_v7_defconfig: Add CONFIG_GPIO_PCA953X ARM: imx_v4_v5_defconfig: Add VFAT support ARM: mxs_defconfig: Add VFAT support Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | ARM: imx_v6_v7_defconfig: Enable Bluetooth supportFabio Estevam2015-03-161-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable Bluetooth over serial support. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| | * | ARM: imx_v6_v7_defconfig: Add CONFIG_GPIO_PCA953XPeter Chen2015-03-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is used for max7310 gpio expandor which is used at imx6qdl sabreauto board. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| | * | ARM: imx_v4_v5_defconfig: Add VFAT supportFabio Estevam2015-03-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Select CONFIG_VFAT_FS by default. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| | * | ARM: mxs_defconfig: Add VFAT supportFabio Estevam2015-03-021-0/+1
| | |/ | | | | | | | | | | | | | | | | | | Select CONFIG_VFAT_FS by default. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
| * | ARM: multi_v7_defconfig: Add gpio-restart driverTomeu Vizoso2015-04-031-0/+1
| | | | | | | | | | | | | | | Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | ARM: multi_v7_defconfig: Build the Marvell WiFi-Ex driver as a moduleTomeu Vizoso2015-04-031-0/+5
| | | | | | | | | | | | | | | | | | | | | Needed in several Chromebook models such as the Tegra-based ones. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | ARM: multi_v7_defconfig: Enable support for ELAN i2c trackpadsTomeu Vizoso2015-04-031-0/+1
| | | | | | | | | | | | | | | | | | | | | Needed in several Chromebook models such as the Tegra-based ones. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | ARM: multi_v7_defconfig: Enable Tegra ACTMON supportTomeu Vizoso2015-04-031-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This brings the DevFreq framework in and builds the ACTMON driver that on Tegra124 will scale the external memory clock based on current load. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | Merge tag 'qcom-defconfig-for-4.1-1' of ↵Olof Johansson2015-04-031-1/+1
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/defconfig Merge "qcom defconfig changes for 4.1-1" from Kumar Gala: Qualcomm ARM Based defconfig Updates for v4.1-1 * Increase MMC_BLOCK_MINORS to 32 since qcom platforms have more than 16 partitions * tag 'qcom-defconfig-for-4.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom: ARM: qcom: Increase MMC_BLOCK_MINORS in defconfig Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | ARM: qcom: Increase MMC_BLOCK_MINORS in defconfigGeorgi Djakov2015-03-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are currently more than 16 partitions on the eMMC of all recent Qualcomm devices. Increase the number of minors per block device to detect all available partitions. Signed-off-by: Georgi Djakov <gdjakov@mm-sol.com> Signed-off-by: Kumar Gala <galak@codeaurora.org>
| * | | Merge tag 'sunxi-defconfig-for-4.1' of ↵Olof Johansson2015-04-032-0/+3
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/defconfig Merge "Allwinner defconfig changes for 4.1" from Maxime Ripard: Nothing really standing out here, just a few options to enable in the defconfigs * tag 'sunxi-defconfig-for-4.1' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: ARM: sunxi_defconfig: increase the number of maximum number of CPUs to 8 ARM: multi_v7_defconfig: Enable CONFIG_PHY_SUN9I_USB ARM: sunxi_defconfig: Enable CONFIG_PHY_SUN9I_USB Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | | ARM: sunxi_defconfig: increase the number of maximum number of CPUs to 8Tyler Baker2015-02-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The a80 optimus has 8 CPUs. I propose we increase the maximum number of CPUs to 8 to avoid the following warning identified during automated boot testing [1]. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 0 at ../arch/arm/kernel/devtree.c:144 arm_dt_init_cpu_maps+0x110/0x1e0() DT /cpu 5 nodes greater than max cores 4, capping them CPU: 0 PID: 0 Comm: swapper Not tainted 3.19.0-00528-gbdccc4edeb03 #1 Hardware name: Allwinner sun9i Family [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [] (show_stack) from [] (dump_stack+0x74/0x90) [] (dump_stack) from [] (warn_slowpath_common+0x70/0xac) [] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x30/0x40) [] (warn_slowpath_fmt) from [] (arm_dt_init_cpu_maps+0x110/0x1e0) [] (arm_dt_init_cpu_maps) from [] (setup_arch+0x634/0x8d4) [] (setup_arch) from [] (start_kernel+0x88/0x3ac) [] (start_kernel) from [<20008074>] (0x20008074) ---[ end trace cb88537fdc8fa200 ]--- [1] http://storage.kernelci.org/mainline/v3.19-528-gbdccc4edeb03/arm-sunxi_defconfig/lab-tbaker/boot-sun9i-a80-optimus.html Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: Olof Johansson <olof@lixom.net> Cc: Kevin Hilman <khilman@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Tyler Baker <tyler.baker@linaro.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
| | * | | ARM: multi_v7_defconfig: Enable CONFIG_PHY_SUN9I_USBChen-Yu Tsai2015-02-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On sun9i we have a new PHY driver for USB. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
| | * | | ARM: sunxi_defconfig: Enable CONFIG_PHY_SUN9I_USBChen-Yu Tsai2015-02-231-0/+1
| | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | On sun9i we have a new PHY driver for USB. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
| * | | Merge tag 'mvebu-defconfig-4.1-2' of git://git.infradead.org/linux-mvebu ↵Olof Johansson2015-04-031-0/+1
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into next/defconfig Merge "ARM: mvebu: defconfig changes for v4.1 (round 2)" from Gregory Clement: mvebu defconfig changes for v4.1 (part #2) - add perf support in mvebu_v7_defconfig * tag 'mvebu-defconfig-4.1-2' of git://git.infradead.org/linux-mvebu: ARM: mvebu: Enable perf support in mvebu_v7_defconfig Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | | ARM: mvebu: Enable perf support in mvebu_v7_defconfigEzequiel Garcia2015-03-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that Armada 375/38x have support for the PMU, this commit enables perf events in the defconfig. Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
| * | | | Merge tag 'renesas-defconfig-for-v4.1' of ↵Olof Johansson2015-04-031-1/+8
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/defconfig Merge "Renesas ARM Based SoC Defconfig Updates for v4.1" from Simon Horman: Multiplatform defconfig updates * Enable bockw and ape6evm boards * Drop useless SERIAL_8250_EXTENDED=y * Enable R-Mobile reset * tag 'renesas-defconfig-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: Enable bockw board in multiplatform defconfig ARM: shmobile: defconfig: Drop useless SERIAL_8250_EXTENDED=y ARM: shmobile: Enable R-Mobile reset driver in multiplatform defconfig ARM: shmobile: Enable ape6evm board in multiplatform defconfig Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | | | ARM: shmobile: Enable bockw board in multiplatform defconfigGeert Uytterhoeven2015-03-051-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * | | | ARM: shmobile: defconfig: Drop useless SERIAL_8250_EXTENDED=yGeert Uytterhoeven2015-02-251-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SERIAL_8250_EXTENDED only serves as a guard for other Kconfig options, none of which is enabled in shmobile_defconfig. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * | | | ARM: shmobile: Enable R-Mobile reset driver in multiplatform defconfigGeert Uytterhoeven2015-02-241-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is used on R-Mobile APE6 (r8a73a4), R-Mobile A1 (r8a7740), and SH-Mobile AG5 (sh73a0). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * | | | ARM: shmobile: Enable ape6evm board in multiplatform defconfigGeert Uytterhoeven2015-02-241-0/+2
| | | |/ / | | |/| | | | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| * | | | Merge tag 'v4.1-defconfig' of ↵Olof Johansson2015-04-032-16/+27
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/defconfig Merge "omap defconfig changes for v4.1" from Tony Lindgren: Few omap2plus_defconfig updates to add commonly used drivers as loadable modules. Note that I'll do patches for armv7_defconfig for these at some point too once we're happy with omap2plus_defconfig to avoid extra churn on the defconfig files. * tag 'v4.1-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: omap2plus_defconfig: Enable n900 modem as loadable modules ARM: omap2plus_defconfig: Update bluetooth options ARM: omap2plus_defconfig: Enable leds-pwm ARM: omap1_defconfig: drop obsolete Kconfig symbols arm: config: omap2plus_defconfig: switch over to LZMA compression ARM: omap2plus_defconfig: Enable EXTCON_GPIO_USB Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | | | ARM: omap2plus_defconfig: Enable n900 modem as loadable modulesTony Lindgren2015-03-161-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable n900 modem as loadable modules. Acked-by: Acked-By: Sebastian Reichel <sre@kernel.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | ARM: omap2plus_defconfig: Update bluetooth optionsTony Lindgren2015-03-161-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many omaps have bluetooth, so let's make it available as modules. Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | ARM: omap2plus_defconfig: Enable leds-pwmTony Lindgren2015-03-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is used on many omap boards. Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | ARM: omap1_defconfig: drop obsolete Kconfig symbolsPaul Walmsley2015-03-161-16/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | scripts/checkkconfigsymbols.py indicates that omap1_defconfig references the following obsolete Kconfig symbols: CONFIG_BT_L2CAP CONFIG_BT_SCO CONFIG_DEBUG_ERRORS CONFIG_EXPERIMENTAL CONFIG_FB_OMAP_BOOTLOADER_INIT CONFIG_LEDS_CPU CONFIG_MACH_OMAP_HTCWIZARD CONFIG_MTD_CHAR CONFIG_MTD_DEBUG CONFIG_MTD_DEBUG_VERBOSE CONFIG_MTD_PARTITIONS CONFIG_NET_ETHERNET CONFIG_RCU_CPU_STALL_DETECTOR CONFIG_SCSI_MULTI_LUN CONFIG_USB_DEVICE_CLASS CONFIG_VIDEO_OUTPUT_CONTROL Drop them from omap1_defconfig. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Valentin Rothberg <valentinrothberg@gmail.com> Cc: Stefan Hengelein <stefan.hengelein@fau.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Tony Lindgren <tony@atomide.com> Cc: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-omap@vger.kernel.org Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | arm: config: omap2plus_defconfig: switch over to LZMA compressionFelipe Balbi2015-03-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LZMA compression makes about 33% smaller zImage with just a slight extra decompression time. Before this patch, zImage built with o2+_dc is 4.5MiB and after it's about 3.3MiB. Suggested-by: David Cohen <david.a.cohen@linux.intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | ARM: omap2plus_defconfig: Enable EXTCON_GPIO_USBRoger Quadros2015-03-161-0/+1
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver is needed for USB cable type detection on dra7-evm, dra72-evm and am57xx-beagle-x15. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | | ARM: configs: remove all CONFIG_RCAR_AUDMAC_PP from ARM defconfigsKuninori Morimoto2015-04-011-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Renesas R-Car sound (= rsnd) needs 2 DMAC which are called as Audio DMAC (= 1st DMAC) and Audio DMAC peri peri (2nd DMAC). And rsnd had assumed that 1st / 2nd DMACs are implemented as DMAEngine. But, in result of DMA ML discussion, 2nd DMAC was concluded that it is not a general purpose DMAC (2nd DMAC is for Device to Device inside sound system). Additionally, current DMAEngine can't support Device to Device, and we don't have correct DT bindings for it at this point. So the easiest solution for it is that move it from DMAEngine to rsnd driver. Audio DMAC peri peri DMAEngine is no longer needed. Remove all CONFIG_RCAR_AUDMAC_PP from ARM defconfigs Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | | Merge tag 'qcom-defconfig-for-4.1' of ↵Olof Johansson2015-04-011-3/+4
| |\ \ \ \ | | | |_|/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/defconfig Merge "qcom defconfig changes for v4.1" from Kumar Gala: Qualcomm ARM Based defconfig Updates for v4.1 * Enable LPASS clock support for IPQ806x in defconfig * Update qcom_defconfig to select GPIOLIB * tag 'qcom-defconfig-for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom: arm: qcom: Update defconfig arm: qcom: Enable lpass clock driver in defconfig Signed-off-by: Olof Johansson <olof@lixom.net>
| | * | | arm: qcom: Update defconfigStephen Boyd2015-03-161-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After removing ARCH_REQUIRE_GPIOLIB we need to select CONFIG_GPIOLIB to keep building the pinctrl drivers. Make the defconfig smaller too by running savedefconfig. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
| | * | | arm: qcom: Enable lpass clock driver in defconfigRajendra Nayak2015-03-161-0/+2
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the LPASS clock controller driver so that audio drivers can enable, disable, and set rates on their clocks. Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> [sboyd@codeaurora.org: Enable 8960 driver too] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
| * | | ARM: configs: enable Marvell Armada 39x in multi_v7_defconfigThomas Petazzoni2015-04-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Following the introduction of the Marvell Armada 39x support, let's enable this support by default in multi_v7_defconfig. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: <arm@kernel.org> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | Merge tag 'mvebu-defconfig-4.1' of git://git.infradead.org/linux-mvebu into ↵Arnd Bergmann2015-03-111-0/+1
| |\ \ \ | | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | next/defconfig Pull "mvebu defconfig changes for v4.1 (part #1)" from Gregory CLEMENT: - add the new Armada 39x SoC in mvebu_v7_defconfig * tag 'mvebu-defconfig-4.1' of git://git.infradead.org/linux-mvebu: ARM: mvebu: enable Armada 39x in mvebu_v7_defconfig
| | * | ARM: mvebu: enable Armada 39x in mvebu_v7_defconfigThomas Petazzoni2015-03-041-0/+1
| | |/ | | | | | | | | | | | | | | | | | | | | | Following the introduction of the Marvell Armada 39x support, let's enabled it by default in mvebu_v7_defconfig. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
* | | Merge tag 'armsoc-multiplatform' of ↵Linus Torvalds2015-04-223-267/+4
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC multiplatform code changes from Olof Johansson: "The changes here belong to two main platforms: - Atmel At91 is flipping the bit and going multiplatform. This includes some cleanups and removal of code, and the final flip of config dependencies - Shmobile has several platforms that are going multiplatform, but this branch also contains a bunch of cleanups that they weren't able to keep separate in a good way. THere's also a removal of one of their SoCs and the corresponding boards (sh7372 and mackerel)" * tag 'armsoc-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (67 commits) ARM: at91/pm: move AT91_MEMCTRL_* to pm.h ARM: at91/pm: move the standby functions to pm.c ARM: at91: fix pm_suspend.S compilation when ARMv6 is selected ARM: at91: add a Kconfig dependency on multi-platform ARM: at91: drop AT91_TIMER_HZ ARM: at91: remove hardware.h ARM: at91: remove SoC headers ARM: at91: remove useless mach/cpu.h ARM: at91: remove unused headers ARM: at91: switch at91_dt_defconfig to multiplatform ARM: at91: switch to multiplatform ARM: shmobile: r8a7778: enable multiplatform target ARM: shmobile: bockw: add sound to DT ARM: shmobile: r8a7778: add sound to DT ARM: shmobile: bockw: add devices hooked up to i2c0 to DT DT: i2c: add trivial binding for OKI ML86V7667 video decoder ARM: shmobile: r8a7778: common clock framework CPG driver ARM: shmobile: bockw dts: set extal clock frequency ARM: shmobile: bockw dts: Move Ethernet node to BSC ARM: shmobile: r8a73a4: Remove legacy code ...
| * \ \ Merge tag 'at91-multiplatform' of ↵Olof Johansson2015-04-012-3/+5
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/multiplatform Merge "at91: multiplatform for 4.1 #1" from Nicolas Ferre: This is the multi-platform support for AT91: - reworked arch/arm/mach-at91/Kconfig and arch/arm/Kconfig to switch to multi-platform - updated at91_dt_defconfig - continue the cleanup of unneeded files and code chunks * tag 'at91-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: (61 commits) ARM: at91: drop AT91_TIMER_HZ ARM: at91: remove hardware.h ARM: at91: remove SoC headers ARM: at91: remove useless mach/cpu.h ARM: at91: remove unused headers ARM: at91: switch at91_dt_defconfig to multiplatform ARM: at91: switch to multiplatform ARM: at91: remove useless include clocksource: atmel-st: remove mach/hardware dependency clocksource: atmel-st: use syscon/regmap ARM: at91: time: move the system timer driver to drivers/clocksource ARM: at91: properly initialize timer ARM: at91: at91rm9200: remove deprecated arm_pm_restart watchdog: at91rm9200: implement restart handler watchdog: at91rm9200: use the system timer syscon mfd: syscon: Add atmel system timer registers definition ARM: at91/dt: declare atmel,at91rm9200-st as a syscon ARM: at91: remove old setup ARM: at91: sama5d4: remove useless map_io ARM: at91: sama5 use SoC detection infrastructure ... Signed-off-by: Olof Johansson <olof@lixom.net>
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