From: Chanho Park Date: Tue, 13 Aug 2013 05:12:56 +0000 (+0900) Subject: drm/exynos: add device tree support for rotator X-Git-Tag: v3.12-rc1~136^2^2~17 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=319477f35eef46e3c1eeb155f17c5fb06ef85704;p=pandora-kernel.git drm/exynos: add device tree support for rotator The exynos4 platform is only dt-based since 3.10, we should convert driver data and ids to dt-based parsing methods. The rotator driver has a limit table to get size limit of input picture. Each SoCs has slightly different limit value compared with any others. For example, exynos4210's max_size of RGB888 is 16k x 16k. But, others have 8k x 8k. Another example the exynos5250 should have multiple of 2 pixel size for its X/Y axis. Thus, we should keep different tables for each of them. This patch also includes desciptions of each nodes for the rotator and specifies a example how to bind it. Signed-off-by: Chanho Park Signed-off-by: Kyungmin Park Signed-off-by: Inki Dae --- Reading git-diff-tree failed