tree 822135c95feedd84ea73854a8d28f30582b3ae71
parent 1dc13168b6282b83dd176838bff3cb321e695801
author Harigovindan P <harigovi@codeaurora.org> 1580979375 +0530
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1583909589 +0100

drm/msm/dsi: save pll state before dsi host is powered off

[ Upstream commit a1028dcfd0dd97884072288d0c8ed7f30399b528 ]

Save pll state before dsi host is powered off. Without this change
some register values gets resetted.

Signed-off-by: Harigovindan P <harigovi@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>