- 25 Jan, 2013 32 commits
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
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Laurent Pinchart authored
The sh_pfc_register() function can be called by boards or SoC setup code to register the PFC platform device. Signed-off-by:
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Laurent Pinchart authored
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. Signed-off-by:
Paul Mundt <lethal@linux-sh.org> Acked-by:
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Laurent Pinchart authored
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. Signed-off-by:
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Laurent Pinchart authored
Add memory resources for the pin control platform device to let the sh-pfc driver ioremap() registers properly instead of evily casting register physical addresses to virtual addresses. Signed-off-by:
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
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Laurent Pinchart authored
Add arch code to register the PFC platform device instead of calling the driver directly. Platform device registration in the sh-pfc driver will be removed. Signed-off-by:
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Laurent Pinchart authored
The pin control framework is required by mach-shmobile. Select it in Kconfig. This will be required when the sh-pfc driver will move to drivers/pinctrl/. Signed-off-by:
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Laurent Pinchart authored
Resources should be passed through the platform device, not through platform data. Default to platform device resources and fall back to platform data resources if not available. Support for platform data resources will be removed when arch code will be converted. Signed-off-by:
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Laurent Pinchart authored
Move platform driver registration to a static postcore initcall. This prepares the move of platform device registration to arch code. Signed-off-by:
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Laurent Pinchart authored
Most of the function and structure names are prefixed by sh_pfc_. Fix the ones that are not to avoid namespace clashes (especially for functions that start with gpio_). Not included in this patch are the platform data structures, those will be reworked later. Signed-off-by:
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Laurent Pinchart authored
Signed-off-by:
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Laurent Pinchart authored
The pfc pointer can't be NULL in the get and set value functions, remove the error check. Signed-off-by:
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Laurent Pinchart authored
The compiler should be smart enough to automatically inline static functions that are called from a single location. Signed-off-by:
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Laurent Pinchart authored
Replace probe-time ioremap_nocache() call with devm_ioremap_nocache() and get rid of the corresponding iounmap() call. Signed-off-by:
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Laurent Pinchart authored
Replace probe-time kmalloc()/kzalloc() calls with devm_kzalloc() and get rid of the corresponding kfree() calls. Signed-off-by:
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Laurent Pinchart authored
The pinctrl module registers both a platform device and a platform driver. The only purpose of this awkward construction is to have a device to pass to the pinctrl registration function. As a first step to get rid of this hack, move the platform device and driver from the pinctrl module to the core. The platform device will then be moved to arch code. Signed-off-by:
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Laurent Pinchart authored
The PFC core calls the gpio module gpiochip registration in its register_sh_pfc() function, itself called at arch initialization time. If the gpio module isn't present then the gpiochip will never be registered. As the gpio module can only be present at arch initialization time if it's builtin, there's no point in allowing to build it as a module. Make it a boolean option, and initialize it synchronously with the core if selected. Signed-off-by:
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Laurent Pinchart authored
The PFC core is only used by the pinctrl and gpio modules. As the gpio module depends on the pinctrl module, the pinctrl module will always be present if the core gets used. There is thus no point in keeping core and pinctrl in two seperate modules. Merge them. Signed-off-by:
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Laurent Pinchart authored
Move all private structure definitions and function declarations from include/linux/sh_pfc.h to drivers/sh/pfc/core.h. Signed-off-by:
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Laurent Pinchart authored
Create a sh_pfc_platform_data structure to store platform data and reference it from the core sh_pfc structure. Signed-off-by:
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Laurent Pinchart authored
A careless look at the code shows that the last entry in the pinmux_gpios seems to be GPIO_FN_IRQOUT. However, entries are ordered by the GPIO number, as the PINMUX_GPIO macro is expended to an indexed array initializer. The last entry in the array is thus GPIO_FN_STATUS0. Set the pinmux_info last_gpio field accordingly. Signed-off-by:
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Laurent Pinchart authored
A careless look at the code shows that the last entry in the pinmux_gpios seems to be GPIO_FN_FSE. However, entries are ordered by the GPIO number, as the PINMUX_GPIO macro is expended to an indexed array initializer. The last entry in the array is thus GPIO_FN_IRL4. Set the pinmux_info last_gpio field accordingly. Signed-off-by:
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Laurent Pinchart authored
The port E, G and J GPIOs don't match the SoC datasheet (they seem to have been copied from the SH7785). Fix them. Signed-off-by:
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Laurent Pinchart authored
The GPIO_FN_ET0_MDIO and GPIO_FN_ET1_MDIO GPIO entries incorrectly reference the ET0_MDC_MARK and ET1_MDC_MARK marks instead of the ET0_MDIO_MARK and ET1_MDIO_MARK marks. Fix them. Signed-off-by:
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Laurent Pinchart authored
The GPIO was incorrectly named. As it has no user in the whole kernel tree, just rename it. Signed-off-by:
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Laurent Pinchart authored
Rename CRX0CRX1_MARK and CRX0CRX1CRX2_MARK to CRX0_CRX1_MARK and CRX0_CRX1_CRX2_MARK respectively to match the GPIO_FN_CRX0_CRX1 and GPIO_FN_CRX0_CRX1_CRX2 GPIO names. Signed-off-by:
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Laurent Pinchart authored
Rename CRX0CRX1_MARK to CRX0_CRX1_MARK to match the GPIO_FN_CRX0_CRX1 name. Signed-off-by:
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- 10 Jan, 2013 1 commit
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Linus Torvalds authored
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- 09 Jan, 2013 6 commits
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git://git.linaro.org/people/rmk/linux-armLinus Torvalds authored
Pull ARM fixes from Russell King. * 'fixes' of git://git.linaro.org/people/rmk/linux-arm: ARM: 7616/1: cache-l2x0: aurora: Use writel_relaxed instead of writel ARM: 7615/1: cache-l2x0: aurora: Invalidate during clean operation with WT enable ARM: 7614/1: mm: fix wrong branch from Cortex-A9 to PJ4b ARM: 7612/1: imx: Do not select some errata that depends on !ARCH_MULTIPLATFORM ARM: 7611/1: VIC: fix bug in VIC irqdomain code ARM: 7610/1: versatile: bump IRQ numbers ARM: 7609/1: disable errata work-arounds which access secure registers ARM: 7608/1: l2x0: Only set .set_debug on PL310 r3p0 and earlier
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git://git.kernel.org/pub/scm/linux/kernel/git/bp/bpLinus Torvalds authored
Pull EDAC fixes from Borislav Petkov: "Two error path fixes causing a crash and a Kconfig fix for an issue which spilled all EDAC suboptions into the 'Device Drivers' menu." * tag 'edac_fixes_for_3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: EDAC: Cleanup device deregistering path EDAC: Fix EDAC Kconfig menu EDAC: Fix kernel panic on module unloading
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Linus Torvalds authored
The check for a pmd being in the process of being split was dropped by mistake by commit d10e63f2 ("mm: numa: Create basic numa page hinting infrastructure"). Put it back. Reported-by:
Dave Jones <davej@redhat.com> Debugged-by:
Hillf Danton <dhillf@gmail.com> Acked-by:
Andrea Arcangeli <aarcange@redhat.com> Acked-by:
Mel Gorman <mgorman@suse.de> Cc: Kirill Shutemov <kirill@shutemov.name> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Marc Dionne authored
Commit 3a50597d ("KEYS: Make the session and process keyrings per-thread") removed the definition of the thread_group_cred structure, but left a now unused pointer in struct cred. Signed-off-by:
Marc Dionne <marc.c.dionne@gmail.com> Signed-off-by:
David Howells <dhowells@redhat.com> Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds authored
Pull ARM SoC fixes from Olof Johansson: "People are back from the holiday breaks, and it shows. Here are a bunch of fixes for a number of platforms: - A couple of small fixes for Nomadik - A larger set of changes for kirkwood/mvebu - uart driver selection, dt clocks, gpio-poweroff fixups, a few __init annotation fixes and some error handling improvement in their xor dma driver. - i.MX had a couple of minor fixes (and a critical one for flexcan2 clock setup) - MXS has a small board fix and a framebuffer bugfix - A set of fixes for Samsung Exynos, fixing default bootargs and some Exynos5440 clock issues - A set of OMAP changes including PM fixes and a few sparse warning fixups All in all a bit more positive code delta than we'd ideally want to see here, mostly from the OMAP PM changes, but nothing overly crazy." * tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (44 commits) ARM: clps711x: Fix bad merge of clockevents setup ARM: highbank: save and restore L2 cache and GIC on suspend ARM: highbank: add a power request clear ARM: highbank: fix secondary boot and hotplug ARM: highbank: fix typos with hignbank in power request functions ARM: dts: fix highbank cpu mpidr values ARM: dts: add device_type prop to cpu nodes on Calxeda platforms ARM: mx5: Fix MX53 flexcan2 clock ARM: OMAP2+: am33xx-hwmod: Fix wrongly terminated am33xx_usbss_mpu_irqs array pinctrl: mvebu: make pdma clock on dove mandatory ARM: Dove: Add pinctrl clock to DT dma: mv_xor: fix error handling for clocks dma: mv_xor: fix error handling of mv_xor_channel_add() arm: mvebu: Add missing ; for cpu node. arm: mvebu: Armada XP MV78230 has only three Ethernet interfaces arm: mvebu: Armada XP MV78230 has two cores, not one clk: mvebu: Remove inappropriate __init tagging ARM: Kirkwood: Use fixed-regulator instead of board gpio call ARM: Kirkwood: Fix missing sdio clock ARM: Kirkwood: Switch TWSI1 of 88f6282 to DT clock providers ... -
git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull drm update from Dave Airlie: "Exynos and Radeon mostly, with a dma-buf and ttm fix thrown in. It's a bit big but its mostly exynos license fix ups and I'd rather not hold those up since its legally stuff. Radeon has a couple of fixes from dma engine work, TTM is just a locking fix, and dma-buf fix has been hanging around and I finally got a chance to review it." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (30 commits) drm/ttm: fix fence locking in ttm_buffer_object_transfer drm/prime: drop reference on imported dma-buf come from gem drm/radeon: add quirk for d3 delay during switcheroo poweron for apple macbooks drm/exynos: move finish page flip to a common place drm/exynos: fimd: modify condition in fimd resume drm/radeon: fix DMA CS parser for r6xx linear copy packet drm/radeon: split r6xx and r7xx copy_dma functions drm/exynos: Use devm_clk_get in exynos_drm_gsc.c drm/exynos: Remove redundant NULL check in exynos_drm_gsc.c drm/exynos: Remove explicit freeing using devm_* APIs in exynos_drm_gsc.c drm/exynos: Use devm_clk_get in exynos_drm_rotator.c drm/exynos: Remove redundant NULL check in exynos_drm_rotator.c drm/exynos: Remove unnecessary devm_* freeing APIs in exynos_drm_rotator.c drm/exynos: Use devm_clk_get in exynos_drm_fimc.c drm/exynos: Remove redundant NULL check drm/exynos: Remove explicit freeing using devm_* APIs in exynos_drm_fimc.c drm/exynos: Use devm_kzalloc in exynos_drm_ipp.c drm/exynos: fix gem buffer allocation type checking drm/exynos: remove needless parenthesis. drm/exynos: fix incorrect interrupt induced by m2m operation. ...
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- 08 Jan, 2013 1 commit
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Olof Johansson authored
Merge tag 'omap-for-v3.8-rc2/fixes-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes From Tony Lindgren: The biggest change is a fix to deal with different power state on omap2 registers that causes issues trying to use common PM code. Also fix few incorrect registers, and an issue for omap1 USB, and few sparse fixes for issues that sneaked in with all the clean-up. * tag 'omap-for-v3.8-rc2/fixes-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP2+: am33xx-hwmod: Fix wrongly terminated am33xx_usbss_mpu_irqs array ARM: OMAP1: fix USB configuration use-after-release ARM: OMAP2/3: PRM: fix bogus OMAP2xxx powerstate return values ARM: OMAP3: clock data: Add missing enable/disable for EMU clock ARM: OMAP4: PRM: Correct wrong instance usage for reading reset sources ARM: OMAP4: PRM: fix RSTTIME and RSTST offsets ARM: OMAP4: PRM: Correct reset source map ARM: OMAP: SRAM: resolve sparse warnings ARM: OMAP AM33xx: hwmod data: resolve sparse warnings ARM: OMAP: 32k counter: resolve sparse warnings Signed-off-by:
Olof Johansson <olof@lixom.net>
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