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| author | Wenjing Liu <wenjing.liu@amd.com> | 2024-05-10 12:43:53 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-06-05 11:04:58 -0400 |
| commit | 7069484dbebc293f3696553ba1e38c67dba438f6 (patch) | |
| tree | 07bb3354deb5d6cae3ab0e8143d22e02b2b6e7dd /drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h | |
| parent | 975507d73c44e9382478d6fd2d49c5e660cca4f4 (diff) | |
| download | linux-7069484dbebc293f3696553ba1e38c67dba438f6.tar.gz linux-7069484dbebc293f3696553ba1e38c67dba438f6.tar.bz2 linux-7069484dbebc293f3696553ba1e38c67dba438f6.zip | |
drm/amd/display: turn on symclk for dio virtual stream in dpms sequence
[why]
In order to support glitchless display clock ramping for virtual stream,
we must
turn on symclk for stream encoder. The code will power on phy and enable
symclk
for dio encoder during virtual stream dpms sequence.
Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@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/stream_encoder.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h index 60228f5de4d7..e5e11c84e9e2 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h @@ -223,7 +223,7 @@ struct stream_encoder_funcs { struct stream_encoder *enc, int tg_inst); - void (*dig_stream_enable)( + void (*enable_stream)( struct stream_encoder *enc, enum signal_type signal, bool enable); |