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-rw-r--r--drivers/gpu/drm/radeon/atombios_encoders.c3
-rw-r--r--drivers/gpu/drm/radeon/radeon_audio.c65
2 files changed, 40 insertions, 28 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c
index dd39f434b4a7..c3872598b85a 100644
--- a/drivers/gpu/drm/radeon/atombios_encoders.c
+++ b/drivers/gpu/drm/radeon/atombios_encoders.c
@@ -2299,8 +2299,7 @@ radeon_atom_encoder_mode_set(struct drm_encoder *encoder,
encoder_mode = atombios_get_encoder_mode(encoder);
if (connector && (radeon_audio != 0) &&
((encoder_mode == ATOM_ENCODER_MODE_HDMI) ||
- (ENCODER_MODE_IS_DP(encoder_mode) &&
- drm_detect_monitor_audio(radeon_connector_edid(connector)))))
+ ENCODER_MODE_IS_DP(encoder_mode)))
radeon_audio_mode_set(encoder, adjusted_mode);
}
diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c
index 59b3d3221294..fbc8d88d6e5d 100644
--- a/drivers/gpu/drm/radeon/radeon_audio.c
+++ b/drivers/gpu/drm/radeon/radeon_audio.c
@@ -696,26 +696,37 @@ static void radeon_audio_hdmi_mode_set(struct drm_encoder *encoder,
{
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
+ struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
if (!dig || !dig->afmt)
return;
- radeon_audio_set_mute(encoder, true);
+ if (!connector)
+ return;
- radeon_audio_write_speaker_allocation(encoder);
- radeon_audio_write_sad_regs(encoder);
- radeon_audio_write_latency_fields(encoder, mode);
- radeon_audio_set_dto(encoder, mode->clock);
- radeon_audio_set_vbi_packet(encoder);
- radeon_hdmi_set_color_depth(encoder);
- radeon_audio_update_acr(encoder, mode->clock);
- radeon_audio_set_audio_packet(encoder);
- radeon_audio_select_pin(encoder);
+ if (drm_detect_monitor_audio(radeon_connector_edid(connector))) {
+ radeon_audio_set_mute(encoder, true);
- if (radeon_audio_set_avi_packet(encoder, mode) < 0)
- return;
+ radeon_audio_write_speaker_allocation(encoder);
+ radeon_audio_write_sad_regs(encoder);
+ radeon_audio_write_latency_fields(encoder, mode);
+ radeon_audio_set_dto(encoder, mode->clock);
+ radeon_audio_set_vbi_packet(encoder);
+ radeon_hdmi_set_color_depth(encoder);
+ radeon_audio_update_acr(encoder, mode->clock);
+ radeon_audio_set_audio_packet(encoder);
+ radeon_audio_select_pin(encoder);
+
+ if (radeon_audio_set_avi_packet(encoder, mode) < 0)
+ return;
+
+ radeon_audio_set_mute(encoder, false);
+ } else {
+ radeon_hdmi_set_color_depth(encoder);
- radeon_audio_set_mute(encoder, false);
+ if (radeon_audio_set_avi_packet(encoder, mode) < 0)
+ return;
+ }
}
static void radeon_audio_dp_mode_set(struct drm_encoder *encoder,
@@ -730,24 +741,26 @@ static void radeon_audio_dp_mode_set(struct drm_encoder *encoder,
struct radeon_connector_atom_dig *dig_connector =
radeon_connector->con_priv;
- if (!connector)
+ if (!dig || !dig->afmt)
return;
- if (!dig || !dig->afmt)
+ if (!connector)
return;
- radeon_audio_write_speaker_allocation(encoder);
- radeon_audio_write_sad_regs(encoder);
- radeon_audio_write_latency_fields(encoder, mode);
- if (rdev->clock.dp_extclk || ASIC_IS_DCE5(rdev))
- radeon_audio_set_dto(encoder, rdev->clock.default_dispclk * 10);
- else
- radeon_audio_set_dto(encoder, dig_connector->dp_clock);
- radeon_audio_set_audio_packet(encoder);
- radeon_audio_select_pin(encoder);
+ if (drm_detect_monitor_audio(radeon_connector_edid(connector))) {
+ radeon_audio_write_speaker_allocation(encoder);
+ radeon_audio_write_sad_regs(encoder);
+ radeon_audio_write_latency_fields(encoder, mode);
+ if (rdev->clock.dp_extclk || ASIC_IS_DCE5(rdev))
+ radeon_audio_set_dto(encoder, rdev->clock.default_dispclk * 10);
+ else
+ radeon_audio_set_dto(encoder, dig_connector->dp_clock);
+ radeon_audio_set_audio_packet(encoder);
+ radeon_audio_select_pin(encoder);
- if (radeon_audio_set_avi_packet(encoder, mode) < 0)
- return;
+ if (radeon_audio_set_avi_packet(encoder, mode) < 0)
+ return;
+ }
}
void radeon_audio_mode_set(struct drm_encoder *encoder,