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* Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2010-10-301-20/+34
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (215 commits) ARM: memblock: setup lowmem mappings using memblock ARM: memblock: move meminfo into find_limits directly ARM: memblock: convert free_highpages() to use memblock ARM: move freeing of highmem pages out of mem_init() ARM: memblock: convert memory detail printing to use memblock ARM: memblock: use memblock to free memory into arm_bootmem_init() ARM: memblock: use memblock when initializing memory allocators ARM: ensure membank array is always sorted ARM: 6466/1: implement flush_icache_all for the rest of the CPUs ARM: 6464/2: fix spinlock recursion in adjust_pte() ARM: fix memblock breakage ARM: 6465/1: Fix data abort accessing proc_info from __lookup_processor_type ARM: 6460/1: ixp2000: fix type of ixp2000_timer_interrupt ARM: 6449/1: Fix for compiler warning of uninitialized variable. ARM: 6445/1: fixup TCM memory types ARM: imx: Add wake functionality to GPIO ARM: mx5: Add gpio-keys to mx51 babbage board ARM: imx: Add gpio-keys to plat-mxc mx31_3ds: Fix spi registration mx31_3ds: Fix the logic for detecting the debug board ...
| * sh: fix an ms7724se compile breakageGuennadi Liakhovetski2010-10-061-16/+16
| | | | | | | | | | | | | | Fix a compile breakage, caused by my own careless copy-paste. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * fbdev: sh_mobile_lcdcfb: Support multiple video modes in platform dataGuennadi Liakhovetski2010-09-141-20/+34
| | | | | | | | | | | | | | | | | | | | | | This is a preparation for HDMI hotplug support. This patch just moves all platform defined video modes for the sh_mobile_lcdcfb driver to separate arrays and switches all users to use element 0 of that array, so, this patch doesn't introduce any functional changes and as such should not cause any regressions. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2010-10-281-6/+7
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (32 commits) sh: intc: switch irq_desc iteration to new active IRQ iterator. sh: fix up cpu hotplug IRQ migration for irq_data changes. sh: oprofile: Make sure the backtrace op is available for timer-fallback. sh64: oprofile: Fix up kernel stack pointer size mismatch. sh: oprofile: Fix up and extend op_name_from_perf_id(). sh: lockless get_user_pages_fast() sh64: _PAGE_SPECIAL support. sound: sh: ctrl_in/outX to __raw_read/writeX conversion. sh: disable deprecated genirq support. sh: update show_interrupts() for irq_data chip lookup. sh: intc: irq_data conversion. sh64: irq_data conversion. sh64: update for IRQ flag handling naming changes. rtc: rtc-rs5c313: ctrl_in/outX to __raw_read/writeX conversion. sh: mach-se: irq_data conversion. input: hp680_ts_input: ctrl_in/outX to __raw_read/writeX conversion. input: jornada680_kbd: ctrl_in/outX to __raw_read/writeX conversion. sh: hd64461: irq_data conversion. sh: mach-x3proto: irq_data conversion. sh: mach-systemh: irq_data conversion. ...
| * | sh: mach-se: irq_data conversion.Paul Mundt2010-10-271-6/+7
| |/ | | | | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | [media] sh_vou: Don't use module names to load I2C modulesLaurent Pinchart2010-10-221-1/+0
|/ | | | | | | | | | | | | With the v4l2_i2c_new_subdev* functions now supporting loading modules based on modaliases, remove the module names hardcoded in platform data and pass a NULL module name to those functions. All corresponding I2C modules have been checked, and all of them include a module aliases table with names corresponding to what the sh_vou platform data uses. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* sh: make sure static declaration on ms7724seKuninori Morimoto2010-06-021-4/+4
| | | | | Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add SDHI DMA support to ms7724seGuennadi Liakhovetski2010-05-221-0/+17
| | | | | Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add Video Output Unit (VOU) and AK8813 TV-encoder support to ms7724seGuennadi Liakhovetski2010-05-221-8/+82
| | | | | | | | Add platform bindings, GPIO initialisation and allocation and AK8813 reset code to ms7724se. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Check return value of clk_get on ms7724Kuninori Morimoto2010-05-131-7/+11
| | | | | Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: switch boards to clkdevMagnus Damm2010-05-131-2/+0
| | | | | | | | | This patch converts the remaining board clocks to use clkdev for lookup if needed. The unused name and id from struct clk are also removed. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ms7724: Add tiny-document for soundKuninori Morimoto2010-03-231-0/+8
| | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: remove dead LED code for migo-r and ms7724seMagnus Damm2010-02-261-17/+0
| | | | | | | | CONFIG_PM is always set on SH-Mobile these days so get rid of the unused LED setup code. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ms7724se r-standby supportMagnus Damm2010-02-262-1/+81
| | | | | | | | This patch adds board specific r-standby resume code for ms7724se. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ms7724: modify scan_timing for KEYSCKuninori Morimoto2010-02-251-1/+1
| | | | | | | | KEYSC::SCN register of SH7724 is 3bit. Thus, scan_timing should be 0 - 7 here. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ms7724: Add sh_sir supportKuninori Morimoto2010-02-251-0/+26
| | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: sh7724: Update FSI/SPU2 clockKuninori Morimoto2010-02-221-5/+10
| | | | | | | | | | When FSI and Network (= NFS file system) were used at the same time, the I/O of FSI was unstable. This patch updates the SPU2 clock (which is used for FSI) to solve this issue. Special thanks to Jeremy. Signed-off-by: Jeremy Baker <Jeremy.Baker@renesas.com> Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: sh7724/Ecovec24/KFR2R09/MS7724SE SDHI vector mergeMagnus Damm2010-02-091-2/+2
| | | | | | | | | Merge the SDHI vectors in the sh7724 INTC table and update the SDHI platform data for Ecovec24, KFR2R09 and MS7724SE. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: mach-se: Convert SH7724 solution engine FPGA to sparseirq.Paul Mundt2010-02-021-11/+27
| | | | | | | This uses the new create_irq_nr() to build up the FPGA's desired virtual IRQ mapping and permits us to finally flip on sparseirq for this board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Merge branch 'sh/stable-updates'Paul Mundt2010-02-021-1/+1
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| * sh: ms7724: Correct sh-eth EEPROM polling timeout.Kuninori Morimoto2010-01-181-1/+1
| | | | | | | | | | | | | | | | This converts the cpu_relax() to a udelay(1), which fixes up issues with the EEPROM polling occasionally timing out. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: Mass ctrl_in/outX to __raw_read/writeX conversion.Paul Mundt2010-01-262-23/+23
| | | | | | | | | | | | | | | | | | | | | | The old ctrl in/out routines are non-portable and unsuitable for cross-platform use. While drivers/sh has already been sanitized, there is still quite a lot of code that is not. This converts the arch/sh/ bits over, which permits us to flag the routines as deprecated whilst still building with -Werror for the architecture code, and to ensure that future users are not added. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: heartbeat: Update boards for access size hinting.Paul Mundt2010-01-151-15/+6
|/ | | | | | | | | This updates the existing boards that specify the register width through platform data to use the resource flags instead. This eliminates platform data completely in most cases, and permits further improvement in the heartbeat driver as well as shrinking the overall private data size. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ms7724se: Add ak4642 supportKuninori Morimoto2009-12-151-0/+17
| | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2009-12-093-12/+138
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (137 commits) sh: include empty zero page in romImage sh: Make associative cache writes fatal on all SH-4A parts. sh: Drop associative writes for SH-4 cache flushes. sh: Partial revert of copy/clear_user_highpage() optimizations. sh: Add default uImage rule for se7724, ap325rxa, and migor. sh: allow runtime pm without suspend/resume callbacks sh: mach-ecovec24: Remove un-defined settings for VPU sh: mach-ecovec24: LCDC drive ability become high sh: fix sh7724 VEU3F resource size serial: sh-sci: Fix too early port disabling. sh: pfc: pr_info() -> pr_debug() cleanups. sh: pfc: Convert from ctrl_xxx() to __raw_xxx() I/O routines. sh: Improve kfr2r09 serial port setup code sh: Break out SuperH PFC code sh: Move KEYSC header file sh: convert /proc/cpu/aligmnent, /proc/cpu/kernel_alignment to seq_file sh: Add CPG save/restore code for sh7724 R-standby sh: Add SDHI power control support to Ecovec mfd: Add power control platform data to SDHI driver sh: mach-ecovec24: modify address map ...
| * sh: Move KEYSC header fileMagnus Damm2009-11-301-1/+1
| | | | | | | | | | | | | | | | | | This patch moves the KEYSC header file from the SuperH specific asm directory to a place where it can be shared by multiple architectures. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: Add ms7724se specific memory pre/post sleep codeMagnus Damm2009-10-303-1/+65
| | | | | | | | | | | | | | Add self-refresh handling code for the MS7724SE board. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: add SDHI1 support to ms7724seMagnus Damm2009-10-281-0/+35
| | | | | | | | | | | | | | Add support for cn8 and SDHI1 to the ms7724se board. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: mac address through private data for sh_eth on ms7724seMagnus Damm2009-10-281-10/+4
| | | | | | | | | | | | | | | | Convert the ms7724se board code to pass the mac address to the sh_eth driver using platform data. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: SDHI platform data to the SE7724 boardMagnus Damm2009-10-261-0/+33
| | | | | | | | | | | | | | | | Add SD Card support to the se7724 board using the sh_mobile_sdhi driver hooked up to SDHI0 and CN7. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: ms7724se: Add runtime PM support for FSIKuninori Morimoto2009-11-301-0/+3
|/ | | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Paul Mundt <lethal@linux-sh.org> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* sh: add FSI driver support for ms7724seKuninori Morimoto2009-09-251-0/+89
| | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* video: sh_mobile_lcdcfb: use both register sets for display panningPhil Edworthy2009-09-151-1/+1
| | | | | | | | Switch to using both register sets - side A and side B for display panning. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Merge branches 'sh/hwblk' and 'sh/pm-runtime'Paul Mundt2009-08-231-0/+18
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| * Merge branch 'master' into sh/hwblkPaul Mundt2009-08-151-14/+49
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| * | sh: Runtime PM pdev hwblk - Solution Engine 7724Magnus Damm2009-08-041-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | Add hwblk_id to Solution Engine 7724 board specific on-chip sh7724 platform devices. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | sh: add r8a66597 usb1 gadget to the se7724 boardMagnus Damm2009-08-201-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add USB gadget support for port CN26 on the Solution Engine 7724 board. The r8a66597-udc driver is hooked up as a platform device and some registers are configured to enable the USB in gadget mode. The hardware driving the USB port is the on-chip USB1 block in the sh7724 processor configured as USB gadget controller. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | sh: USB0 resource area fix for ms7724seKuninori Morimoto2009-08-191-1/+1
| |/ |/| | | | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | Merge branch 'sh/stable-updates'Paul Mundt2009-08-151-4/+5
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| * | sh: use in-soc KEYSC on se7724Magnus Damm2009-08-151-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates the Solution Engine 7724 board code to use in-SoC KEYSC resources for the keyboard platform device. Using the in-SoC key scan controller fixes a crash-during-resume issue. Without this patch the KEYSC hardware block located in the board specific FPGA is used together with an external IRQ which is routed through the FPGA and handled by some board specific demux code. This board specific FPGA interrupt code does not implement desc->set_wake() so the enable_irq_wake() call in the sh_keysc driver will fail at suspend-to-ram time and the disable_irq_wake() will bomb out when resuming. Changing the platform data to use the in-SoC KEYSC hardware makes the se7724 board support code less special which is a good thing. Also, the board specific KEYSC pin setup code selects in-SoC pin functions already which makes the current FPGA platform device data look like a typo. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | sh: LED9, LED10 and LED11 support for Solution Engine 7724Magnus Damm2009-08-071-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for LED9, LED10 and LED11 on the Solution Engine 7724 board. If CONFIG_PM is enabled then these LEDs are used to show the hardware sleep mode used by the processor. Useful to debug cpuidle. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | sh: ms7724se: add 1280x720 lcdc output supportKuninori Morimoto2009-08-041-10/+18
| |/ |/| | | | | | | | | | | | | | | There was no big meaning in the support of SVGA, but 720p support is necessary for ms7724se board. So, this patch support 720p instead of SVGA. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | usb: r8a66597-hcd platform data on_chip supportMagnus Damm2009-07-201-0/+1
|/ | | | | | | | | | | | | | | | Convert the r8a66597-hcd driver to use the on_chip flag from platform data to enable on chip behaviour instead of relying on CONFIG_SUPERH_ON_CHIP_R8A66597 ugliness. This makes the code cleaner and also allows us to support both external and internal r8a66597 with the same kernel. It also makes the Kconfig part more future proof since we with this patch can add support for new processors with on-chip r8a66597 without modifying the Kconfig. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add r8a66597 usb0 host to the se7724 boardMagnus Damm2009-07-051-0/+38
| | | | | | | | | | | Add USB host support for port CN27 on the Solution Engine 7724 board. The r8a66597-hcd driver is hooked up as a platform device and some registers are configured to enable the USB host function. The hardware driving the USB port is the on-chip USB0 block in the sh7724 processor configured as USB host controller. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: fix se7724 ceu namesMagnus Damm2009-07-011-2/+2
| | | | | | | | | | | | | Use "ceu0" and "ceu1" as CEU names instead of "ceu". This fixes "memchunk" kernel command line selection on the solution engine 7724 board. With this patch applied use "memchunk.ceu0=1m" or "memchunk.ceu1=1m" on kernel command line to override physically memory size to one meg for CEU0 or CEU1. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: ms7724se: Add sh_eth supportKuninori Morimoto2009-06-261-2/+104
| | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add ms7724se (SH7724) board supportKuninori Morimoto2009-05-263-0/+597
This adds preliminary support for the ms7724se solution engine board. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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