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(parent: 78fc35c) | patch
drm/msm/dp: enhance debug info related to dp phy
authorKuogee Hsieh <quic_khsieh@quicinc.com>
Wed, 2 Feb 2022 18:56:38 +0000 (10:56 -0800)
committerDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fri, 18 Feb 2022 15:32:58 +0000 (18:32 +0300)
commit2af0fc926096255a4c5a468508e8db844c77499e
tree0c9ec7e46073b15f4e8b8ae235ea8ee451fe8f68tree | snapshot
parent78fc35c5d9a6f633b9f458c2acb23869a4a83e50commit | diff
drm/msm/dp: enhance debug info related to dp phy

DP phy should be initialized and exited symmetrically to avoid
clock being stucked at either on or off error. Add debug info
to cover all DP phy to identify clock issues easily.

Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1643828199-8564-3-git-send-email-quic_khsieh@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
drivers/gpu/drm/msm/dp/dp_ctrl.c diff | blob | history
Domain: System / Kernel;