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| author |   Alvin Lee <Alvin.Lee2@amd.com> | 2023-08-08 13:21:58 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-09-11 17:11:19 -0400 |
| commit | e87a6c5b7780b5f423797351eb586ed96cc6d151 (patch) | |
| tree | 7574eb68afa18f0b0361dace5091c44081a49b3a /drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h | |
| parent | drm/amdkfd: Update CU masking for GFX 9.4.3 (diff) | |
| download | wireguard-linux-e87a6c5b7780b5f423797351eb586ed96cc6d151.tar.xz wireguard-linux-e87a6c5b7780b5f423797351eb586ed96cc6d151.zip | |
drm/amd/display: Blank phantom OTG before enabling
[Description]
Before enabling the phantom OTG for an update we
must enable DPG to avoid underflow.
Reviewed-by: Samson Tam <samson.tam@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h index fbfcd29b1d73..1ccdb7359894 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h @@ -397,6 +397,11 @@ struct hw_sequencer_funcs { void (*z10_restore)(const struct dc *dc); void (*z10_save_init)(struct dc *dc); + void (*blank_phantom)(struct dc *dc, + struct timing_generator *tg, + int width, + int height); + void (*update_visual_confirm_color)(struct dc *dc, struct pipe_ctx *pipe_ctx, int mpcc_id); |