On 03/24/2012 04:28 PM, Thomas Abraham wrote: > Changes since v2: > - Patch 3/4 is a new patch in this series. The real6410 and mini6410 boards > use the display controllers window configuration data to represent video > timing of two different lcd panels. Since the window configuration data > should be not be used to specify timing of two different panels, this has > been reworked in such a way that two instance of display controller's > platform data is setup for the two supported lcd panels. Depending on the > lcd panel specified using boot parameters, the corresponding platform data > is registered. This maintains backward compatibility with existing > functionality of supporting multiple lcd panels at runtime. > > Changes since v1: > - Includes all changes suggested by Jingoo Han. > - Reworked s3c-fb platform data in all Samsung SoC based board files. > > This patchset rearranges the elements in the platform data of the s3c-fb > driver with the intent of adding device tree support to the driver in > subsequent patches. > > The first patch moves the video timing information from the individual window > setup data into the platform specific configuration section in the platform > data. The video timing is independent of the window setup. The resolution of > the window could be smaller than that of the lcd panel attached. So the video > timing data is removed from window configuration data. > > The second patch removes the need for the 'default_win' element in the > platform data. This element was used to decide whether the video data > output from the controller should be enabled or disabled when the window > specified by 'default_win' is enabled or disabled. With the first patch > removing the need for atleast one window to be of the same resolution as > that of the lcd panel, it is now possible to decide when to enable/disable > the video data output based on the state of each window. If any of the > window is active, the lcd data output is enabled. Otherwise, the lcd data > output is disabled. Hence, the 'default_win' parameter from the platform > data can be removed, which anyways cannot be specified when using > device tree. > > The third patch reworks the display controller's platform data that was > used to supply video timing information for two different panels on the > mini6410 and real6410 boards. That was not the correct usage of the window > data and hence reworks the runtime handling of two different lcd panels. > > For all the Samsung SoC based boards, the forth patch reworks the platform > data of the display controller based on the changes introduced in the first > two patches. > > This patch series is based on > http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git [for-next] > > with all patches merged from > https://github.com/schandinat/linux-2.6.git [fbdev-next] > > and tested one Exynos4210 based Origen board (only compile tested for > other boards) > > Thomas Abraham (4): > video: s3c-fb: move video interface timing out of window setup data > video: s3c-fb: remove 'default_win' element from platform data > ARM: s3c64xx: Decouple lcd type from display controller window data > ARM: Samsung: Rework platform data of s3c-fb driver Applied this series. Thanks, Florian Tobias Schandinat > > arch/arm/mach-exynos/mach-nuri.c | 26 +++--- > arch/arm/mach-exynos/mach-origen.c | 24 +++-- > arch/arm/mach-exynos/mach-smdkv310.c | 28 ++++--- > arch/arm/mach-exynos/mach-universal_c210.c | 26 +++--- > arch/arm/mach-s3c24xx/mach-smdk2416.c | 27 +++--- > arch/arm/mach-s3c64xx/mach-anw6410.c | 25 +++--- > arch/arm/mach-s3c64xx/mach-crag6410.c | 25 +++--- > arch/arm/mach-s3c64xx/mach-hmt.c | 24 +++-- > arch/arm/mach-s3c64xx/mach-mini6410.c | 92 +++++++++++-------- > arch/arm/mach-s3c64xx/mach-real6410.c | 90 +++++++++++-------- > arch/arm/mach-s3c64xx/mach-smartq5.c | 26 +++--- > arch/arm/mach-s3c64xx/mach-smartq7.c | 26 +++--- > arch/arm/mach-s3c64xx/mach-smdk6410.c | 25 +++--- > arch/arm/mach-s5p64x0/mach-smdk6440.c | 24 +++-- > arch/arm/mach-s5p64x0/mach-smdk6450.c | 24 +++-- > arch/arm/mach-s5pc100/mach-smdkc100.c | 27 +++--- > arch/arm/mach-s5pv210/mach-aquila.c | 36 ++++---- > arch/arm/mach-s5pv210/mach-goni.c | 26 +++--- > arch/arm/mach-s5pv210/mach-smdkv210.c | 24 +++-- > arch/arm/plat-samsung/include/plat/fb.h | 11 ++- > drivers/video/s3c-fb.c | 135 +++++++++++++-------------- > 21 files changed, 426 insertions(+), 345 deletions(-) > > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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