From: Sylwester Nawrocki Date: Tue, 20 Nov 2012 11:54:22 +0000 (-0300) Subject: [media] s5p-fimc: Ensure proper s_power() call order in the ISP datapaths X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~81^2~122 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8bca4f52947f0d6c10299b10e4ccf5711688acc;p=pandora-kernel.git [media] s5p-fimc: Ensure proper s_power() call order in the ISP datapaths Since the FIMC-IS firmware communicates with an image sensor directly through the ISP I2C bus controllers the sub-devices power supplies cannot be simply enabled from left to right or disabled from right to left along the processing pipeline. Thus a subdev index to call s_power() on is looked up from a table, rather than doing the op call based on increasing/decreasing indexes. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed