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path: root/drivers/gpu/drm/radeon/dce6_afmt.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/dce6_afmt.c')
-rw-r--r--drivers/gpu/drm/radeon/dce6_afmt.c62
1 files changed, 28 insertions, 34 deletions
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c
index 68fd9fc677e3..44480c1b9738 100644
--- a/drivers/gpu/drm/radeon/dce6_afmt.c
+++ b/drivers/gpu/drm/radeon/dce6_afmt.c
@@ -93,30 +93,26 @@ void dce6_afmt_select_pin(struct drm_encoder *encoder)
struct radeon_device *rdev = encoder->dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- u32 offset;
- if (!dig || !dig->afmt || !dig->afmt->pin)
+ if (!dig || !dig->afmt || !dig->pin)
return;
- offset = dig->afmt->offset;
-
- WREG32(AFMT_AUDIO_SRC_CONTROL + offset,
- AFMT_AUDIO_SRC_SELECT(dig->afmt->pin->id));
+ WREG32(AFMT_AUDIO_SRC_CONTROL + dig->afmt->offset,
+ AFMT_AUDIO_SRC_SELECT(dig->pin->id));
}
void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
- struct drm_connector *connector, struct drm_display_mode *mode)
+ struct drm_connector *connector,
+ struct drm_display_mode *mode)
{
struct radeon_device *rdev = encoder->dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- u32 tmp = 0, offset;
+ u32 tmp = 0;
- if (!dig || !dig->afmt || !dig->afmt->pin)
+ if (!dig || !dig->afmt || !dig->pin)
return;
- offset = dig->afmt->pin->offset;
-
if (mode->flags & DRM_MODE_FLAG_INTERLACE) {
if (connector->latency_present[1])
tmp = VIDEO_LIPSYNC(connector->video_latency[1]) |
@@ -130,24 +126,24 @@ void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
else
tmp = VIDEO_LIPSYNC(0) | AUDIO_LIPSYNC(0);
}
- WREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_RESPONSE_LIPSYNC, tmp);
+ WREG32_ENDPOINT(dig->pin->offset,
+ AZ_F0_CODEC_PIN_CONTROL_RESPONSE_LIPSYNC, tmp);
}
void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
- u8 *sadb, int sad_count)
+ u8 *sadb, int sad_count)
{
struct radeon_device *rdev = encoder->dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- u32 offset, tmp;
+ u32 tmp;
- if (!dig || !dig->afmt || !dig->afmt->pin)
+ if (!dig || !dig->afmt || !dig->pin)
return;
- offset = dig->afmt->pin->offset;
-
/* program the speaker allocation */
- tmp = RREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER);
+ tmp = RREG32_ENDPOINT(dig->pin->offset,
+ AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER);
tmp &= ~(DP_CONNECTION | SPEAKER_ALLOCATION_MASK);
/* set HDMI mode */
tmp |= HDMI_CONNECTION;
@@ -155,24 +151,24 @@ void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
tmp |= SPEAKER_ALLOCATION(sadb[0]);
else
tmp |= SPEAKER_ALLOCATION(5); /* stereo */
- WREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER, tmp);
+ WREG32_ENDPOINT(dig->pin->offset,
+ AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER, tmp);
}
void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
- u8 *sadb, int sad_count)
+ u8 *sadb, int sad_count)
{
struct radeon_device *rdev = encoder->dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- u32 offset, tmp;
+ u32 tmp;
- if (!dig || !dig->afmt || !dig->afmt->pin)
+ if (!dig || !dig->afmt || !dig->pin)
return;
- offset = dig->afmt->pin->offset;
-
/* program the speaker allocation */
- tmp = RREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER);
+ tmp = RREG32_ENDPOINT(dig->pin->offset,
+ AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER);
tmp &= ~(HDMI_CONNECTION | SPEAKER_ALLOCATION_MASK);
/* set DP mode */
tmp |= DP_CONNECTION;
@@ -180,13 +176,13 @@ void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
tmp |= SPEAKER_ALLOCATION(sadb[0]);
else
tmp |= SPEAKER_ALLOCATION(5); /* stereo */
- WREG32_ENDPOINT(offset, AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER, tmp);
+ WREG32_ENDPOINT(dig->pin->offset,
+ AZ_F0_CODEC_PIN_CONTROL_CHANNEL_SPEAKER, tmp);
}
void dce6_afmt_write_sad_regs(struct drm_encoder *encoder,
- struct cea_sad *sads, int sad_count)
+ struct cea_sad *sads, int sad_count)
{
- u32 offset;
int i;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
@@ -206,11 +202,9 @@ void dce6_afmt_write_sad_regs(struct drm_encoder *encoder,
{ AZ_F0_CODEC_PIN_CONTROL_AUDIO_DESCRIPTOR13, HDMI_AUDIO_CODING_TYPE_WMA_PRO },
};
- if (!dig || !dig->afmt || !dig->afmt->pin)
+ if (!dig || !dig->afmt || !dig->pin)
return;
- offset = dig->afmt->pin->offset;
-
for (i = 0; i < ARRAY_SIZE(eld_reg_to_type); i++) {
u32 value = 0;
u8 stereo_freqs = 0;
@@ -237,7 +231,7 @@ void dce6_afmt_write_sad_regs(struct drm_encoder *encoder,
value |= SUPPORTED_FREQUENCIES_STEREO(stereo_freqs);
- WREG32_ENDPOINT(offset, eld_reg_to_type[i][0], value);
+ WREG32_ENDPOINT(dig->pin->offset, eld_reg_to_type[i][0], value);
}
}
@@ -253,7 +247,7 @@ void dce6_audio_enable(struct radeon_device *rdev,
}
void dce6_hdmi_audio_set_dto(struct radeon_device *rdev,
- struct radeon_crtc *crtc, unsigned int clock)
+ struct radeon_crtc *crtc, unsigned int clock)
{
/* Two dtos; generally use dto0 for HDMI */
u32 value = 0;
@@ -272,7 +266,7 @@ void dce6_hdmi_audio_set_dto(struct radeon_device *rdev,
}
void dce6_dp_audio_set_dto(struct radeon_device *rdev,
- struct radeon_crtc *crtc, unsigned int clock)
+ struct radeon_crtc *crtc, unsigned int clock)
{
/* Two dtos; generally use dto1 for DP */
u32 value = 0;
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-02 21:10:01 +0300