]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c423c9a) | patch
drm/tegra: sor: Make the +5V HDMI supply optional
authorThierry Reding <treding@nvidia.com>
Tue, 3 Dec 2019 16:19:13 +0000 (17:19 +0100)
committerThierry Reding <treding@nvidia.com>
Wed, 4 Dec 2019 12:38:01 +0000 (13:38 +0100)
commit59720e720da3caa640499bf28080a5a6fee76986
tree17da945a5599e3f2c27c36298645f26d75d91e72tree | snapshot
parentc423c9a79a7ace95587c18ee1113fc82b8a1600fcommit | diff
drm/tegra: sor: Make the +5V HDMI supply optional

The SOR supports multiple display modes, but only when driving an HDMI
monitor does it make sense to control the +5V power supply. eDP and DP
don't need this, so make it optional.

This fixes a crash observed during system suspend/resume.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/sor.c diff | blob | history
Linux Kernel Source Tree.