diff options
| author | Hugo Hu <hugo.hu@amd.com> | 2018-06-15 15:49:55 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-13 14:49:29 -0500 |
| commit | ff58798725ba9c747cd934e2623f7a0610b3f0dd (patch) | |
| tree | b69a54d636fe62f89685bf55b7c3b96f43c6577a /drivers/gpu/drm/amd/display/dc/dc_types.h | |
| parent | 39a9f4d89e123b62c8a5cc26696ea8afa98e0e88 (diff) | |
drm/amd/display: Patch for extend time to panel poweron.
[WHY]
In eDP spec, the min duration in LCDVDD on-off-on sequence should be
500ms, some BOE panels need 700ms to pass.
[HOW]
Add patch to wait more time when eDP power on.
Signed-off-by: Hugo Hu <hugo.hu@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index 03bf9eee9a04..8c6eb78b0c3b 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -192,6 +192,7 @@ union display_content_support { struct dc_panel_patch { unsigned int dppowerup_delay; + unsigned int extra_t12_ms; }; struct dc_edid_caps { |