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* Merge tag 'multiplatform' of ↵Linus Torvalds2012-10-011-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM soc multiplatform enablement from Olof Johansson: "This is a pretty significant branch. It's the introduction of the first multiplatform support on ARM, and with this (and the later branch) merged, it is now possible to build one kernel that contains support for highbank, vexpress, mvebu, socfpga, and picoxcell. More platforms will be convered over in the next few releases. Two critical last things had to be done for this to be practical and possible: * Today each platform has its own include directory under mach-<mach>/include/mach/*, and traditionally that is where a lot of driver/platform shared definitions have gone, such as platform data structures. They now need to move out to a common location instead, and this branch moves a large number of those out to include/linux/platform_data. * Each platform used to list the device trees to compile for its boards in mach-<mach>/Makefile.boot. Both of the above changes will mean that there are some merge conflicts to come (and some to resolve here). It's a one-time move and once it settles in, we should be good for quite a while. Sorry for the overhead." Fix conflicts as per Olof. * tag 'multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (51 commits) ARM: add v7 multi-platform defconfig ARM: msm: Move core.h contents into common.h ARM: highbank: call highbank_pm_init from .init_machine ARM: dtb: move all dtb targets to common Makefile ARM: spear: move platform_data definitions ARM: samsung: move platform_data definitions ARM: orion: move platform_data definitions ARM: vexpress: convert to multi-platform ARM: initial multiplatform support ARM: mvebu: move armada-370-xp.h in mach dir ARM: vexpress: remove dependency on mach/* headers ARM: picoxcell: remove dependency on mach/* headers ARM: move all dtb targets out of Makefile.boot ARM: picoxcell: move debug macros to include/debug ARM: socfpga: move debug macros to include/debug ARM: mvebu: move debug macros to include/debug ARM: vexpress: move debug macros to include/debug ARM: highbank: move debug macros to include/debug ARM: move debug macros to common location ARM: make mach/gpio.h headers optional ...
| * ARM: vt8500: move platform_data definitionsArnd Bergmann2012-09-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the vt8500 include directories Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Tony Prisk <linux@prisktech.co.nz> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
* | video: vt8500: Add devicetree support for vt8500-fb and wm8505-fbTony Prisk2012-09-211-11/+68
|/ | | | | | | | | Update vt8500-fb, wm8505-fb and wmt-ge-rops to support device tree bindings. Small change in wm8505-fb.c to support WM8650 framebuffer color format. Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
* video: convert drivers/video/* to use module_platform_driver()Axel Lin2011-12-031-12/+1
| | | | | | | | | | | | | | | | | This patch converts the drivers in drivers/video/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Ben Dooks <ben@simtec.co.uk> Cc: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wan ZongShun <mcuos.com@gmail.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Acked-by: Alexey Charkov <alchark@gmail.com> Acked-by: Damian Hobson-Garcia <dhobsong@igel.co.jp> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
* video: irq: Remove IRQF_DISABLEDYong Zhang2011-10-031-1/+1
| | | | | | | | | | | | | | Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Acked-by: David Brown <davidb@codeaurora.org> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
* vt8500lcdfb: use display information in info not in var for panningLaurent Pinchart2011-08-191-2/+2
| | | | | | | We must not use any information in the passed var besides xoffset, yoffset and vmode as otherwise applications might abuse it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
* fbdev: Implement simple blanking in pseudocolor modes for vt8500lcdfbAlexey Charkov2011-01-131-0/+28
| | | | | | | | | | | | Implement simple blanking in pseudocolor modes for vt8500lcdfb This follows the style of some other in-tree drivers by just setting the hardware palette colors to all black. True Color modes are not affected, but this at least allows to run xf86-video-fbdev without errors due to blanking being unimplemented. Signed-off-by: Alexey Charkov <alchark@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* ARM: Add support for the display controllers in VT8500 and WM8505Alexey Charkov2010-11-091-0/+447
This adds drivers for the LCD controller found in VIA VT8500 SoC, GOVR display controller found in WonderMedia WM8505 SoC and for the Graphics Engine present in both of them that provides hardware accelerated raster operations (used for copyarea and fillrect). Signed-off-by: Alexey Charkov <alchark@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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