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2013-08-14Merge branch 'msm/cleanup' into next/cleanupKevin Hilman26-3199/+89
From David Brown <davidb@codeaurora.org>: * msm/cleanup: ARM: msm: Only compile io.c on platforms that use it iommu/msm: Move mach includes to iommu directory ARM: msm: Remove devices-iommu.c ARM: msm: Move mach/board.h contents to common.h ARM: msm: Migrate msm_timer to CLOCKSOURCE_OF_DECLARE ARM: msm: Remove TMR and TMR0 static mappings ARM: msm: Move debug-macro.S to include/debug ARM: msm: Don't compile __msm_ioremap_caller() unless used ARM: msm: Remove unused and unmapped MSM_TLMM_BASE for 8x60 Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-08-12Merge tag 'omap-for-v3.12/cleanup-unused-defines' of ↵Olof Johansson12-10853/+0
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup From Tony Lindgren: Removal of unused omap defines via Paul Walmsley <paul@pwsan.com>: This series removes the currently-unused PRCM macros from arch/arm/mach-omap2. Basic test logs are available at: http://www.pwsan.com/omap/testlogs/drop_unused_prcm_macros_v3.11-rc/20130721211401/ Once, years ago, we thought that it would be good to document the PRCM register bits in the Linux codebase. Most folks in the broader community did not have access to the same documentation, so we thought that they might be able to use these bits to fix bugs and improve the code. We were also able to autogenerate most of these macros, so it was thought that defining them in advance would reduce the risk of error, inconsistencies, and merge conflicts caused when patch sets incrementally defined them by hand. Well, nice thoughts. But the first rationale was rendered partially obsolete when TI started to release public TRM documentation PDFs at some point in the OMAP3 timeframe. (Despite their weaknesses, TI's public OMAP TRMs remain the most useful public documentation available for any ARM Linux SoC -- at least to the extent of my knowledge.) And then the current Linux development tropism towards development-by-negative-diffstat obliterated the remainder of the above two philosophies. So, for the few, the masochistic, out there who wish to continue developing TI PRCM code, I would ask that you resurrect any additionally-needed macros from these commits, rather than writing them manually. Purely for the sake of a pleasant atavism, perhaps; the way one appreciates a used bookstore, or a video rental store... And thanks to the upstream maintainers for being patient while we adjust. * tag 'omap-for-v3.12/cleanup-unused-defines' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP5: PRM/CM: Cleanup unused header ARM: OMAP4: PRM/CM: Cleanup unused header ARM: OMAP3: PRM/CM: Cleanup unused header ARM: OMAP2: PRM/CM: Cleanup unused header Signed-off-by: Olof Johansson <olof@lixom.net>
2013-08-06ARM: msm: Only compile io.c on platforms that use itStephen Boyd1-4/+4
Only the non-dt based MSM platforms need to map memory from their machine descriptor. Unfortunately it is always compiled if ARCH_MSM=y and the file also has mach/ includes in it. Since dt-based MSM platforms aren't actually using anything in this file just compile io.c on the non-dt based MSM platforms. This allows the dt-based platforms to participate in the multi-platform kernel. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-06iommu/msm: Move mach includes to iommu directoryStephen Boyd2-1985/+0
Two header files exist in mach-msm's include/mach directory that are only used by the MSM iommu driver. Move these files to the iommu driver directory and prefix them with "msm_". This allows us to compile the MSM iommu driver on multi-platform kernels. Acked-by: Joerg Roedel <joro@8bytes.org> Cc: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-06ARM: msm: Remove devices-iommu.cStephen Boyd2-913/+0
The iommu devices are registered in software, when they should really be part of the DT. Since we don't currently have DT bindings in place for the MSM iommu driver just remove this file for the time being. This is not removing any functionality anyway because these devices aren't probing today due to missing clocks. Cc: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-06ARM: msm: Move mach/board.h contents to common.hStephen Boyd13-50/+21
The contents of mach/board.h are only used by files within mach-msm so there is no need to export this file outside of the mach-msm directory. Move the contents of the file to common.h to allow us to compile MSM in the multi-platform kernel. Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-06ARM: msm: Migrate msm_timer to CLOCKSOURCE_OF_DECLAREStephen Boyd5-17/+4
This allows us to remove the init_time callback in the DT machine descriptors, shrinking the code. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-06ARM: msm: Remove TMR and TMR0 static mappingsStephen Boyd7-120/+2
Nobody is using these mappings so just drop them. of_iomap() in the timer driver will take care of it for us. Doing this allows us to remove the 8x60 and 8960 iomap files completely. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-06ARM: msm: Move debug-macro.S to include/debugStephen Boyd7-108/+58
One more step to allowing MSM to participate in the multi-platform defconfig. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> [davidb: Comment cleanup requested by sboyd] Signed-off-by: David Brown <davidb@codeaurora.org>
2013-08-04Merge tag 'renesas-cleanup-for-v3.12' of ↵Olof Johansson17-415/+106
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/cleanup From Simon Horman: renesas-cleanup-for-v3.12 Renesas ARM based SoC cleanups for v3.12 * remove mach/dma.h, it is not used * r8a7778 SoC: Removed unused r8a7778_init_irq * emev2 SoC: Use less verbose resource declarations * emev2 SoC: Correct typo in comment * r8a7790 SoC: Remove redundant init_machine callback * emev2, r8a7740, r8a7778, r8a7779, sh7372 and sh73a0 SoCs: Remove auxdata * emev2, r8a73a4, ape6evm, r8a7790 and sh73a0 SoCs, and lager and kzm9g boards: remove init_irq declaration in machine description * sh73a0 SoC: pinmux platform device cleanup * r8a7778 SoC: add __initdata on resource and device data * armadillo800eva board: Remove unused commend and define * tag 'renesas-cleanup-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (22 commits) ARM: shmobile: Remove unused mach/dma.h ARM: shmobile: r8a7778: remove r8a7778_init_irq() ARM: shmobile: Fix EMEV2 clock comment typo ARM: shmobile: Make EMEV2 platform devices more compact ARM: shmobile: Remove unused EMEV2/KZM9D early console ARM: shmobile: Remove redundant r8a7790 callback ARM: shmobile: Remove unused sh73a0 auxdata table ARM: shmobile: Remove unused sh7372 auxdata table ARM: shmobile: Remove unused r8a7779 auxdata table ARM: shmobile: Remove unused r8a7778 auxdata and callback ARM: shmobile: Remove unused r8a7740 auxdata table ARM: shmobile: Remove unused EMEV2 auxdata and callback ARM: shmobile: kzm9g: Remove init_irq declaration in machine description ARM: shmobile: sh73a0: Remove init_irq declaration in machine description ARM: shmobile: lager: Remove init_irq declaration in machine description ARM: shmobile: r8a7790: Remove init_irq declaration in machine description ARM: shmobile: ape6evm: Remove init_irq declaration in machine description ARM: shmobile: r8a73a4: Remove init_irq declaration in machine description ARM: shmobile: emev2: Remove init_irq declaration in machine description ARM: shmobile: sh73a0 pinmux platform device cleanup ... Signed-off-by: Olof Johansson <olof@lixom.net>
2013-08-03ARM: imx: fix mismerge of localtimer codeOlof Johansson1-1/+0
I mis-resolved a merge conflict due to the branch being a bit on the old side, Stephen noticed. Here's the fix. Reported-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2013-08-03ARM: OMAP2+: Fix fallout from localtimer divorce and SMP=nStephen Boyd1-0/+7
A recent patch ef3160c (ARM: OMAP2+: Divorce from local timer API, 2013-03-04) broke the omap build when SMP=n because the TWD functions are only compiled on SMP=y builds. Stub out the TWD calls when the TWD isn't built in to to keep everything building. arch/arm/mach-omap2/built-in.o: In function `omap4_local_timer_init': dss-common.c:(.init.text+0x1d90): undefined reference to `twd_local_timer_register' Reported-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2013-07-29ARM: msm: Don't compile __msm_ioremap_caller() unless usedStephen Boyd1-0/+2
This function is only used on MSM7x00A so only compile the function if the build includes support for that platform. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-07-29ARM: msm: Remove unused and unmapped MSM_TLMM_BASE for 8x60Rohit Vaswani1-4/+0
MSM_TLMM_BASE is currently not mapped by 8x60. Remove it. Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
2013-07-24Merge tag 'remove-local-timers' of ↵Olof Johansson15-228/+126
git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm into next/cleanup From Stephen Boyd: Now that we have a generic arch hook for broadcast we can remove the local timer API entirely. Doing so will reduce code in ARM core, reduce the architecture dependencies of our timer drivers, and simplify the code because we no longer go through an architecture layer that is essentially a hotplug notifier. * tag 'remove-local-timers' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm: ARM: smp: Remove local timer API clocksource: time-armada-370-xp: Divorce from local timer API clocksource: time-armada-370-xp: Fix sparse warning ARM: msm: Divorce msm_timer from local timer API ARM: PRIMA2: Divorce timer-marco from local timer API ARM: EXYNOS4: Divorce mct from local timer API ARM: OMAP2+: Divorce from local timer API ARM: smp_twd: Divorce smp_twd from local timer API ARM: smp: Remove duplicate dummy timer implementation Resolved a large number of conflicts due to __cpuinit cleanups, etc. Signed-off-by: Olof Johansson <olof@lixom.net>
2013-07-22ARM: OMAP5: PRM/CM: Cleanup unused headerRajendra Nayak4-4336/+0
Cleanup unused parts of the PRM and CM regbit headers leaving only whats used. prm-regbits-54xx.h was found to be completely unused and hence removed. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2013-07-22ARM: OMAP4: PRM/CM: Cleanup unused headerRajendra Nayak2-3784/+0
Cleanup unused parts of the PRM and CM regbit headers leaving only whats used. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2013-07-22ARM: OMAP3: PRM/CM: Cleanup unused headerRajendra Nayak4-2168/+0
Cleanup unused parts of the PRM and CM regbit headers leaving only whats used. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2013-07-22ARM: OMAP2: PRM/CM: Cleanup unused headerRajendra Nayak2-565/+0
Cleanup unused parts of the PRM and CM regbit headers leaving only whats used. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2013-07-19Merge tag 'pm+acpi-3.11-rc2' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management and ACPI fixes from Rafael Wysocki: "These are fixes collected over the last week, most importnatly two cpufreq reverts fixing regressions introduced in 3.10, an autoseelp fix preventing systems using it from crashing during shutdown and two ACPI scan fixes related to hotplug. Specifics: - Two cpufreq commits from the 3.10 cycle introduced regressions. The first of them was buggy (it did way much more than it needed to do) and the second one attempted to fix an issue introduced by the first one. Fixes from Srivatsa S Bhat revert both. - If autosleep triggers during system shutdown and the shutdown callbacks of some device drivers have been called already, it may crash the system. Fix from Liu Shuo prevents that from happening by making try_to_suspend() check system_state. - The ACPI memory hotplug driver doesn't clear its driver_data on errors which may cause a NULL poiter dereference to happen later. Fix from Toshi Kani. - The ACPI namespace scanning code should not try to attach scan handlers to device objects that have them already, which may confuse things quite a bit, and it should rescan the whole namespace branch starting at the given node after receiving a bus check notify event even if the device at that particular node has been discovered already. Fixes from Rafael J Wysocki. - New ACPI video blacklist entry for a system whose initial backlight setting from the BIOS doesn't make sense. From Lan Tianyu. - Garbage string output avoindance for ACPI PNP from Liu Shuo. - Two Kconfig fixes for issues introduced recently in the s3c24xx cpufreq driver (when moving the driver to drivers/cpufreq) from Paul Bolle. - Trivial comment fix in pm_wakeup.h from Chanwoo Choi" * tag 'pm+acpi-3.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / video: ignore BIOS initial backlight value for Fujitsu E753 PNP / ACPI: avoid garbage in resource name cpufreq: Revert commit 2f7021a8 to fix CPU hotplug regression cpufreq: s3c24xx: fix "depends on ARM_S3C24XX" in Kconfig cpufreq: s3c24xx: rename CONFIG_CPU_FREQ_S3C24XX_DEBUGFS PM / Sleep: Fix comment typo in pm_wakeup.h PM / Sleep: avoid 'autosleep' in shutdown progress cpufreq: Revert commit a66b2e to fix suspend/resume regression ACPI / memhotplug: Fix a stale pointer in error path ACPI / scan: Always call acpi_bus_scan() for bus check notifications ACPI / scan: Do not try to attach scan handlers to devices having them
2013-07-17ARM: shmobile: Remove unused mach/dma.hMagnus Damm1-1/+0
Remove mach-shmobile mach/dma.h since it only seems to be used on non-mach-shmobile platforms. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: r8a7778: remove r8a7778_init_irq()Kuninori Morimoto2-29/+9
This patch removes r8a7778_init_irq(), since no-one is using it. And now, there is no reason to have r8a7778_init_irq_common(). r8a7778_init_irq_dt() includes it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Fix EMEV2 clock comment typoMagnus Damm1-1/+1
Update the STI timer frequency comment to 32.768 kHz to fix 37 kHz typo. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Make EMEV2 platform devices more compactMagnus Damm1-260/+61
Convert the EMEV2 SoC device setup code from using very verbose resources and static platform devices to the same style as more recent boards. This reduces the size of the code. Signed-off-by: Magnus Damm <damm@opensource.se> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused EMEV2/KZM9D early consoleMagnus Damm3-23/+5
Remove EMEV2 early console code from KZM9D and instead rely on console setup during regular platform device probe time. This makes the DT code and the KZM9D board support behave the same. Signed-off-by: Magnus Damm <damm@opensource.se> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove redundant r8a7790 callbackMagnus Damm1-5/+0
Replace the SoC-specific callback init_machine() with a NULL to use the default code. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused sh73a0 auxdata tableMagnus Damm1-6/+1
Pass NULL to of_platform_populate instead of passing an empty list. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused sh7372 auxdata tableMagnus Damm1-6/+1
Pass NULL to of_platform_populate instead of passing an empty list. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused r8a7779 auxdata tableMagnus Damm1-6/+1
Pass NULL to of_platform_populate instead of passing an empty list. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused r8a7778 auxdata and callbackMagnus Damm1-11/+0
Replace the SoC-specific callback init_machine() with a NULL to use the default code. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused r8a7740 auxdata tableMagnus Damm1-5/+11
Pass NULL to of_platform_populate instead of passing an empty list. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: Remove unused EMEV2 auxdata and callbackMagnus Damm1-10/+0
Replace the SoC-specific callback init_machine() with a NULL to use the default code. This cleans up the code and reduces the number of lines. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: kzm9g: Remove init_irq declaration in machine descriptionMagnus Damm1-2/+0
Remove redundant irqchip_init() callback. The default case of NULL will result in invoking irqchip_init() anyway. Signed-off-by: Magnus Damm <damm@opensource.se> [ horms+renesas@verge.net.au: Trimmed patch to remove portion that updates the sh73a0 SoC and altered the subject to use the same format as the patch that updates the sh73a0. ] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: sh73a0: Remove init_irq declaration in machine descriptionMaxime Ripard1-2/+0
Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is specified") removed the need to explictly setup the init_irq field in the machine description when using only irqchip_init. Remove that declaration for shmobile as well. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: lager: Remove init_irq declaration in machine descriptionMagnus Damm1-2/+0
Remove redundant irqchip_init() callback. The default case of NULL will result in invoking irqchip_init() anyway. Signed-off-by: Magnus Damm <damm@opensource.se> [ horms+renesas@verge.net.au: Trimmed patch to remove portion that updates the r8a7790 SoC and altered the subject to use the same format as the patch that updates the r8a7790. ] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: r8a7790: Remove init_irq declaration in machine descriptionMaxime Ripard1-2/+0
Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is specified") removed the need to explictly setup the init_irq field in the machine description when using only irqchip_init. Remove that declaration for shmobile as well. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: ape6evm: Remove init_irq declaration in machine descriptionMagnus Damm1-2/+0
Remove redundant irqchip_init() callback. The default case of NULL will result in invoking irqchip_init() anyway. Signed-off-by: Magnus Damm <damm@opensource.se> [ horms+renesas@verge.net.au: Trimmed patch to remove portion that updates the r8a73a4 SoC and altered the subject to use the same format as the patch that updates the r8a73a4. ] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: r8a73a4: Remove init_irq declaration in machine descriptionMaxime Ripard1-2/+0
Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is specified") removed the need to explictly setup the init_irq field in the machine description when using only irqchip_init. Remove that declaration for shmobile as well. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: emev2: Remove init_irq declaration in machine descriptionMaxime Ripard1-2/+0
Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is specified") removed the need to explictly setup the init_irq field in the machine description when using only irqchip_init. Remove that declaration for shmobile as well. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: sh73a0 pinmux platform device cleanupMagnus Damm1-19/+6
Use DEFINE_RES_MEM() and platform_device_register_simple() to save a couple of lines of code. Signed-off-by: Magnus Damm <damm@opensource.se> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [ remove const from resource pfc_resources to avoid section miss-match reported by 4.4.5 ] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-17ARM: shmobile: r8a7778: add __initdata on resource and device dataKuninori Morimoto1-12/+12
These data will be kmemdup()'ed on platform_device_add_resources() and platform_device_add_data() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms@verge.net.au>
2013-07-16cpufreq: s3c24xx: fix "depends on ARM_S3C24XX" in KconfigPaul Bolle1-1/+1
Kconfig symbol S3C24XX_PLL depends on ARM_S3C24XX. But that symbol doesn't exist. Commit f023f8dd59bf ("cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq"), which added this issue, makes it clear that ARM_S3C24XX_CPUFREQ was intended here. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-07-16ARM: shmobile: armadillo800eva: remove left-oversGuennadi Liakhovetski1-9/+0
A comment and a #define in board-armadillo800eva.c have been left over after recent changes and are no longer relevant or needed, remove them. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-15arm: delete __cpuinit/__CPUINIT usage from all ARM usersPaul Gortmaker70-140/+64
The __cpuinit type of throwaway sections might have made sense some time ago when RAM was more constrained, but now the savings do not offset the cost and complications. For example, the fix in commit 5e427ec2d0 ("x86: Fix bit corruption at CPU resume time") is a good example of the nasty type of bugs that can be created with improper use of the various __init prefixes. After a discussion on LKML[1] it was decided that cpuinit should go the way of devinit and be phased out. Once all the users are gone, we can then finally remove the macros themselves from linux/init.h. Note that some harmless section mismatch warnings may result, since notify_cpu_starting() and cpu_up() are arch independent (kernel/cpu.c) and are flagged as __cpuinit -- so if we remove the __cpuinit from the arch specific callers, we will also get section mismatch warnings. As an intermediate step, we intend to turn the linux/init.h cpuinit related content into no-ops as early as possible, since that will get rid of these warnings. In any case, they are temporary and harmless. This removes all the ARM uses of the __cpuinit macros from C code, and all __CPUINIT from assembly code. It also had two ".previous" section statements that were paired off against __CPUINIT (aka .section ".cpuinit.text") that also get removed here. [1] https://lkml.org/lkml/2013/5/20/589 Cc: Russell King <linux@arm.linux.org.uk> Cc: Will Deacon <will.deacon@arm.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2013-07-14Merge tag 'fixes-for-linus' of ↵Linus Torvalds26-160/+309
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Olof Johansson: "This is our first set of fixes from arm-soc for 3.11. - A handful of build and warning fixes from Arnd - A collection of OMAP fixes - defconfig updates to make the default configs more useful for real use (and testing) out of the box on hardware And a couple of other small fixes. Some of these have been recently applied but it's normally how we deal with fixes, with less bake time in -next needed" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (32 commits) arm: multi_v7_defconfig: Tweaks for omap and sunxi arm: multi_v7_defconfig: add i.MX options and NFS root ARM: omap2: add select of TI_PRIV_EDMA ARM: exynos: select PM_GENERIC_DOMAINS only when used ARM: ixp4xx: avoid circular header dependency ARM: OMAP: omap_common_late_init may be unused ARM: sti: move DEBUG_STI_UART into alphabetical order ARM: OMAP: build mach-omap code only if needed ARM: zynq: use DT_MACHINE_START ARM: omap5: omap5 has SCU and TWD ARM: OMAP2+: omap2plus_defconfig: Enable appended DTB support ARM: OMAP2+: Enable TI_EDMA in omap2plus_defconfig ARM: OMAP2+: omap2plus_defconfig: enable DRA752 thermal support by default ARM: OMAP2+: omap2plus_defconfig: enable TI bandgap driver ARM: OMAP2+: devices: remove duplicated include from devices.c ARM: OMAP3: igep0020: Set DSS pins in correct mux mode. ARM: OMAP2+: N900: enable N900-specific drivers even if device tree is enabled ARM: OMAP2+: Cocci spatch "ptr_ret.spatch" ARM: OMAP2+: Remove obsolete Makefile line ARM: OMAP5: Enable Cortex A15 errata 798181 ...
2013-07-14Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-armLinus Torvalds5-4/+7
Pull ARM fixes from Russell King: "A few fixes for ARM, mostly just one liners with the exception of the missing section specification. We decided not to rely on .previous to fix this but to explicitly state the section we want the code to be in." * 'fixes' of git://git.linaro.org/people/rmk/linux-arm: ARM: 7778/1: smp_twd: twd_update_frequency need be run on all online CPUs ARM: 7782/1: Kconfig: Let ARM_ERRATA_364296 not depend on CONFIG_SMP ARM: mm: fix boot on SA1110 Assabet ARM: 7781/1: mmu: Add debug_ll_io_init() mappings to early mappings ARM: 7780/1: add missing linker section markup to head-common.S
2013-07-14Merge git://www.linux-watchdog.org/linux-watchdogLinus Torvalds4-6/+1
Pull watchdog updates from Wim Van Sebroeck: - lots of devm_ conversions and cleanup - platform_set_drvdata cleanups - s3c2410: dev_err/dev_info + dev_pm_ops - watchdog_core: don't try to stop device if not running fix - wdrtas: use print_hex_dump - xilinx cleanups - orion_wdt fixes - softdog cleanup - hpwdt: check on UEFI bits - deletion of mpcore_wdt driver - addition of broadcom BCM2835 watchdog timer driver - addition of MEN A21 watcdog devices * git://www.linux-watchdog.org/linux-watchdog: (38 commits) watchdog: hpwdt: Add check for UEFI bits watchdog: softdog: remove replaceable ping operation watchdog: New watchdog driver for MEN A21 watchdogs Watchdog: fix clearing of the watchdog interrupt Watchdog: allow orion_wdt to be built for Dove watchdog: Add Broadcom BCM2835 watchdog timer driver watchdog: delete mpcore_wdt driver watchdog: xilinx: Setup the origin compatible string watchdog: xilinx: Fix driver header watchdog: wdrtas: don't use custom version of print_hex_dump watchdog: core: don't try to stop device if not running watchdog: jz4740: Pass device to clk_get watchdog: twl4030: Remove redundant platform_set_drvdata() watchdog: mpcore: Remove redundant platform_set_drvdata() watchdog: da9055: use platform_{get,set}_drvdata() watchdog: da9052: use platform_{get,set}_drvdata() watchdog: cpwd: use platform_{get,set}_drvdata() watchdog: s3c2410_wdt: convert s3c2410wdt to dev_pm_ops watchdog: s3c2410_wdt: use dev_err()/dev_info() instead of pr_err()/pr_info() watchdog: wm831x: use platform_{get,set}_drvdata() ...
2013-07-13Merge branch 'v4l_for_linus' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: "This series contain: - new i2c video drivers: ml86v7667 (video decoder), ths8200 (video encoder) - a new video driver for EasyCap cards based on Fushicai USBTV007 - Improved support for OF and embedded systems, with V4L2 async initialization and a better support for clocks - API cleanups on the ioctls used by the v4l2 debug tool - Lots of cleanups - As usual, several driver improvements and new cards additions - Revert two changesets that change the minimal symbol rate for stv0399, as request by Manu - Update MAINTAINERS and other files to point to my new e-mail" * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (378 commits) MAINTAINERS & ABI: Update to point to my new email [media] stb0899: restore minimal rate to 5Mbauds [media] exynos4-is: Correct colorspace handling at FIMC-LITE [media] exynos4-is: Set valid initial format on FIMC.n subdevs [media] exynos4-is: Set valid initial format on FIMC-IS-ISP subdev pads [media] exynos4-is: Fix format propagation on FIMC-IS-ISP subdev [media] exynos4-is: Set valid initial format at FIMC-LITE [media] exynos4-is: Fix format propagation on FIMC-LITE.n subdevs [media] MAINTAINERS: Update S5P/Exynos FIMC driver entry [media] Documentation: Update driver's directory in video4linux/fimc.txt [media] exynos4-is: Change fimc-is firmware file names [media] exynos4-is: Add support for Exynos5250 MIPI-CSIS [media] exynos4-is: Add Exynos5250 SoC support to fimc-lite driver [media] exynos4-is: Drop drvdata handling in fimc-lite for non-dt platforms [media] media: i2c: tvp514x: remove manual setting of subdev name [media] media: i2c: tvp7002: remove manual setting of subdev name [media] mem2mem: set missing v4l2_dev pointer [media] wl128x: add missing struct v4l2_device [media] tvp514x: Fix init seqeunce [media] saa7134: Fix sparse warnings by adding __user annotation ...
2013-07-13arm: multi_v7_defconfig: Tweaks for omap and sunxiOlof Johansson1-3/+7
OMAP recently changed how the platforms are configured, so OMAP2/3/4 SoC support is no longer enabled by default. Add them back. Enable new ethernet driver for sunxi. The i.MX console options moved due to resorting, no functional change. Signed-off-by: Olof Johansson <olof@lixom.net>
2013-07-12Merge tag 'ux500-defconfig-for-arm-soc' of ↵Olof Johansson1-19/+25
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into fixes From Linus Walleij: Ux500 defconfig changes: - Update base due to different Kconfig changes - Select watchdog, MUSB, Ux500 ALSA SoC, various MMC/SD features and enable highmem * tag 'ux500-defconfig-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: ARM: ux500: Enable HIGHMEM in the u8500 defconfig ARM: ux500: Update MMC configs for u8500 defconfig ARM: ux500: select SND_SOC_UX500 for ux500 ARM: ux500: update defconfig base ARM: ux500: select WATCHDOG and MUSB for ux500 Signed-off-by: Olof Johansson <olof@lixom.net>