tegra124: Active dc/sor register change immediately
When doing DP attach, we need to make sure the register change to
take effect immediately, otherwise it may fail to catch the attach
timing.
BRANCH=None
BUG=chrome-os-partner:28128
TEST=Display works and system boots up on Nyan and Big
Change-Id: I569dc435a1aa4aac0d5ecd0655d2ad87a791246d
Signed-off-by: Vince Hsu <vinceh@nvidia.com>
Reviewed-on: https://chromium-review.googlesource.com/200414
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Jimmy Zhang <jimmzhang@nvidia.com>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
1 file changed
