video: dsi: tegra: Implement panel sanity check
authorAnimesh Kishore <ankishore@nvidia.com>
Wed, 30 Nov 2011 08:48:42 +0000 (13:48 +0530)
committerDan Willemsen <dwillemsen@nvidia.com>
Sat, 24 Mar 2012 00:32:03 +0000 (17:32 -0700)
commite559ab45d6f2df40ccbe622b8b413f94e3dc0dfe
tree7fde60fd97735badbc3e96d4c00113cbbf88bbca
parent7231013adf04d7b49dfa65dc46dc9d6d6b4e3db7
video: dsi: tegra: Implement panel sanity check

-Send NOP cmd and BTA
-Switch to host operation from any state and switch back on completion.
-Optimize for code reusability

Bug 880775
Bug 903882

Change-Id: I2f5132d6d72743606696040d6bb6878f5b29418f
Signed-off-by: Animesh Kishore <ankishore@nvidia.com>
Reviewed-on: http://git-master/r/66826
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

Rebase-Id: R316f067c4774d2989891cff2c688d68d346d4c1a
drivers/video/tegra/dc/dsi.c
drivers/video/tegra/dc/dsi.h