diff options
| author | hersen wu <[email protected]> | 2020-06-22 17:29:16 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-07-14 19:13:15 +0000 |
| commit | b448d30b0c303d5454ea572b772d1ffae96bc6e7 (patch) | |
| tree | a52ae7448c607eeb4c6a7ca1453cc467aa0669fd /tools/lib/subcmd/parse-options.c | |
| parent | drm/amdgpu/display: create fake mst encoders ahead of time (v4) (diff) | |
| download | kernel-b448d30b0c303d5454ea572b772d1ffae96bc6e7.tar.gz kernel-b448d30b0c303d5454ea572b772d1ffae96bc6e7.zip | |
drm/amd/display: OLED panel backlight adjust not work with external display connected
[Why]
amdgpu_dm->backlight_caps is for single eDP only. the caps are upddated
for very connector. Real eDP caps will be overwritten by other external
display. For OLED panel, caps->aux_support is set to 1 for OLED pnael.
after external connected, caps+.aux_support is set to 0. This causes
OLED backlight adjustment not work.
[How]
within update_conector_ext_caps, backlight caps will be updated only for
eDP connector.
Cc: [email protected]
Signed-off-by: hersen wu <[email protected]>
Reviewed-by: Nicholas Kazlauskas <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/lib/subcmd/parse-options.c')
0 files changed, 0 insertions, 0 deletions