[PATCH 0/1] drm/bridge: analogix_dp: Add PSR toggle

Shawn Anastasio shawn at anastas.io
Fri Jun 26 03:30:22 UTC 2020


This patch adds a commandline toggle for the Panel Self-Refresh feature
to the analogix_dp bridge driver, much like the one in i915.

This is required to work around a hardware fault in some Pinebook Pro units
from the May 2020 batch whose display panels seem to behave sporadically
when PSR is enabled.

Shawn Anastasio (1):
  drm/bridge: analogix_dp: Add enable_psr param

 drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

-- 
2.26.2



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