diff options
| author | Derek Lai <[email protected]> | 2020-06-04 16:29:39 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-07-01 01:59:26 -0400 |
| commit | 7715fdf3362fa88f3e3620261a6e546f50713a5e (patch) | |
| tree | 0eee53b552a7f185e6cd97e9bffc1cad0f4524d6 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | dc43d9583f62e31a2bec1e414ec0cdfaa6a0debb (diff) | |
drm/amd/display: VSC SDP supported for SST
[why]
If a typeC to HDMI dongle supports YCbCr420 pass through and VSC
colorimetry and pixel encoding formats in the Extended Receiver
Capability, we shall allow VSC SDP to be used.
[How]
The Extended Receiver Capability field shall check the
EXTENDED_RECEIVER_CAPABILITY_FIELD_PRESENT bit in the
TRAINING_AUX_RD_INTERVAL register. Removed DPCD rev checking for VSC
SDP.
Signed-off-by: Derek Lai <[email protected]>
Reviewed-by: Wenjing Liu <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Acked-by: Tony Cheng <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions