[Freedreno] [PATCH v4 0/2] do not complete dp_aux_cmd_fifo_tx() if irq is not for aux transfer

Kuogee Hsieh quic_khsieh at quicinc.com
Thu Dec 15 22:52:53 UTC 2022


ignore spuriors isr at dp_aux_isr() to fixed eDP edid read failed

Kuogee Hsieh (2):
  drm/msm/dp: do not complete dp_aux_cmd_fifo_tx() if irq is not for aux
    transfer
  drm/msm/dp: enhance dp controller isr

 drivers/gpu/drm/msm/dp/dp_aux.c     | 98 +++++++++++++++++++++++++------------
 drivers/gpu/drm/msm/dp/dp_aux.h     |  2 +-
 drivers/gpu/drm/msm/dp/dp_ctrl.c    | 13 +++--
 drivers/gpu/drm/msm/dp/dp_ctrl.h    |  2 +-
 drivers/gpu/drm/msm/dp/dp_display.c | 16 ++++--
 5 files changed, 89 insertions(+), 42 deletions(-)

-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project



More information about the Freedreno mailing list