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| author | Wenjing Liu <wenjing.liu@amd.com> | 2022-10-20 11:46:34 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-10-24 14:35:40 -0400 |
| commit | 0094f042f2f88f6e0fea01f0753773a95cc975bd (patch) | |
| tree | 7251ab6c9aae529088fcaa5274fb12910383f781 /drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h | |
| parent | c859181cfeacf87336fc385c5665444f0e59eafe (diff) | |
| download | linux-0094f042f2f88f6e0fea01f0753773a95cc975bd.tar.gz linux-0094f042f2f88f6e0fea01f0753773a95cc975bd.tar.bz2 linux-0094f042f2f88f6e0fea01f0753773a95cc975bd.zip | |
drm/amd/display: remove audio mute control in hpo dp
VPG doesn't have the ability to mute audio output by sending all 0s in
audio SDP. The existing implemention is disabling audio SDP instead.
This is same as what dp_audio_enable does. Since it is no longer
referenced by any callers, we decided to remove this interface for
simplicity.
Tested-by: Mark Broadworth <mark.broadworth@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@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 | 3 |
1 files changed, 0 insertions, 3 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 42afa1952890..6b3e6de374bd 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 @@ -317,9 +317,6 @@ struct hpo_dp_stream_encoder_funcs { uint32_t stream_enc_inst, uint32_t link_enc_inst); - void (*audio_mute_control)( - struct hpo_dp_stream_encoder *enc, bool mute); - void (*dp_audio_setup)( struct hpo_dp_stream_encoder *enc, unsigned int az_inst, |