diff options
| author | Wayne Lin <Wayne.Lin@amd.com> | 2026-03-05 17:07:16 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-04-17 15:20:49 -0400 |
| commit | d49086491bcb7bde67f0cc760c72ea12444ecb79 (patch) | |
| tree | e7dd14575be8e6d0d65bd4416aea99fd0b9c13d3 | |
| parent | d79e023f2fb96c0e3c5683d1097a8d0f334dc18f (diff) | |
drm/amd/display: Adjust freesync pcon whitelist
Add more freesync supported pcon ID into the whitelist.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/include/ddc_service_types.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index f3fa8eb4bcce..d5ea4fe84b73 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -1400,6 +1400,8 @@ static bool dm_is_freesync_pcon_whitelist(const uint32_t branch_dev_id) case DP_BRANCH_DEVICE_ID_0060AD: case DP_BRANCH_DEVICE_ID_00E04C: case DP_BRANCH_DEVICE_ID_90CC24: + case DP_BRANCH_DEVICE_ID_001CF8: + case DP_BRANCH_DEVICE_ID_001FF2: ret_val = true; break; default: diff --git a/drivers/gpu/drm/amd/display/include/ddc_service_types.h b/drivers/gpu/drm/amd/display/include/ddc_service_types.h index 1c603b12957f..53210e3aa0e0 100644 --- a/drivers/gpu/drm/amd/display/include/ddc_service_types.h +++ b/drivers/gpu/drm/amd/display/include/ddc_service_types.h @@ -36,6 +36,7 @@ #define DP_BRANCH_DEVICE_ID_006037 0x006037 #define DP_BRANCH_DEVICE_ID_001CF8 0x001CF8 #define DP_BRANCH_DEVICE_ID_0060AD 0x0060AD +#define DP_BRANCH_DEVICE_ID_001FF2 0x001FF2 #define DP_BRANCH_HW_REV_10 0x10 #define DP_BRANCH_HW_REV_20 0x20 |