video: tegra: dsi: Add checks to dsi for HOST1X power
authorTerje Bergstrom <tbergstrom@nvidia.com>
Tue, 28 Feb 2012 15:25:07 +0000 (07:25 -0800)
committerDan Willemsen <dwillemsen@nvidia.com>
Sat, 24 Mar 2012 00:32:20 +0000 (17:32 -0700)
commite563f2a8ffbdb4e2d5a32c81897a86ffa1050a27
treec047354d2f317b83a8ae92b8336ce7c209851ec6
parenta7dbc95394e1f87b59e464a98635695fc9ebbe5e
video: tegra: dsi: Add checks to dsi for HOST1X power

Add checks to ensure host1x is powered when DSI is used.

Change-Id: I2e61abdd5c0741571fb18262fd2efa16ffee71d9
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/86361
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

Rebase-Id: R46e5fb5fad444a9f0a890861e88bee8422edaee8
drivers/video/tegra/dc/dsi.c