tegra: dc: fix dc hang during dc reset
authorMin-wuk Lee <mlee@nvidia.com>
Thu, 2 Jun 2011 02:03:01 +0000 (11:03 +0900)
committerDan Willemsen <dwillemsen@nvidia.com>
Thu, 1 Dec 2011 05:45:03 +0000 (21:45 -0800)
commita8ba51d43067d7b6f5addbc98fb580c65dffc5cf
tree1a21bf21186c352b3e60bc6fffde63aa00cc93b2
parent2a676651e4c2854b487d81ad2ba0cf41acaf98b0
tegra: dc: fix dc hang during dc reset

1. fix dc hang during dc reset
2. do dc reset after dc clk enabling
in reset worker function
3. remove a few build warnings

Bug 801463

Original-Change-Id: Ib7fe65555d7b0cdc8ae73fd3afd28d2b95e2d57e
Reviewed-on: http://git-master/r/33112
Reviewed-by: Min-wuk Lee <mlee@nvidia.com>
Tested-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Hyong Bin Kim <hyongbink@nvidia.com>
Tested-by: Hyong Bin Kim <hyongbink@nvidia.com>

Rebase-Id: R4e8a48b950a7f5965953dcb9490a61a486c4d779
drivers/video/tegra/dc/dc.c