Searched hist:d4c2a96f (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dce110/ |
| H A D | dce110_hw_sequencer.c | d4c2a96f Thu Oct 03 03:01:25 CDT 2019 Lewis Huang <Lewis.Huang@amd.com> drm/amd/display: take signal type from link
[Why]
Signal is update to EDP when driver disable first encoder. The
following encoder using SIGNAL_TYPE_EDP to handle other
device. When encoder signal is HDMI, driver will detect it is dp
and release phy. It cause hw hang.
[How]
Take signal type from link->connector_signal.
Signed-off-by: Lewis Huang <Lewis.Huang@amd.com>
Reviewed-by: Eric Yang <eric.yang2@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
d4c2a96f Thu Oct 03 03:01:25 CDT 2019 Lewis Huang <Lewis.Huang@amd.com> drm/amd/display: take signal type from link
[Why]
Signal is update to EDP when driver disable first encoder. The
following encoder using SIGNAL_TYPE_EDP to handle other
device. When encoder signal is HDMI, driver will detect it is dp
and release phy. It cause hw hang.
[How]
Take signal type from link->connector_signal.
Signed-off-by: Lewis Huang <Lewis.Huang@amd.com>
Reviewed-by: Eric Yang <eric.yang2@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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