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-rw-r--r--drivers/gpu/drm/radeon/dce6_afmt.c28
-rw-r--r--drivers/gpu/drm/radeon/evergreen_hdmi.c55
-rw-r--r--drivers/gpu/drm/radeon/r600_hdmi.c11
-rw-r--r--drivers/gpu/drm/radeon/radeon_audio.c8
4 files changed, 32 insertions, 70 deletions
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c
index 192c80389151..9de14cfc0e80 100644
--- a/drivers/gpu/drm/radeon/dce6_afmt.c
+++ b/drivers/gpu/drm/radeon/dce6_afmt.c
@@ -288,36 +288,26 @@ void dce6_dp_audio_set_dto(struct radeon_device *rdev,
WREG32(DCCG_AUDIO_DTO1_MODULE, clock);
}
-void dce6_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable)
+void dce6_dp_enable(struct drm_encoder *encoder, bool enable)
{
struct drm_device *dev = encoder->dev;
struct radeon_device *rdev = dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- uint32_t offset;
if (!dig || !dig->afmt)
return;
- offset = dig->afmt->offset;
-
if (enable) {
- if (dig->afmt->enabled)
- return;
-
- WREG32(EVERGREEN_DP_SEC_TIMESTAMP + offset, EVERGREEN_DP_SEC_TIMESTAMP_MODE(1));
- WREG32(EVERGREEN_DP_SEC_CNTL + offset,
- EVERGREEN_DP_SEC_ASP_ENABLE | /* Audio packet transmission */
- EVERGREEN_DP_SEC_ATP_ENABLE | /* Audio timestamp packet transmission */
- EVERGREEN_DP_SEC_AIP_ENABLE | /* Audio infoframe packet transmission */
- EVERGREEN_DP_SEC_STREAM_ENABLE); /* Master enable for secondary stream engine */
- radeon_audio_enable(rdev, dig->afmt->pin, true);
+ WREG32(EVERGREEN_DP_SEC_TIMESTAMP + dig->afmt->offset,
+ EVERGREEN_DP_SEC_TIMESTAMP_MODE(1));
+ WREG32(EVERGREEN_DP_SEC_CNTL + dig->afmt->offset,
+ EVERGREEN_DP_SEC_ASP_ENABLE | /* Audio packet transmission */
+ EVERGREEN_DP_SEC_ATP_ENABLE | /* Audio timestamp packet transmission */
+ EVERGREEN_DP_SEC_AIP_ENABLE | /* Audio infoframe packet transmission */
+ EVERGREEN_DP_SEC_STREAM_ENABLE); /* Master enable for secondary stream engine */
} else {
- if (!dig->afmt->enabled)
- return;
-
- WREG32(EVERGREEN_DP_SEC_CNTL + offset, 0);
- radeon_audio_enable(rdev, dig->afmt->pin, false);
+ WREG32(EVERGREEN_DP_SEC_CNTL + dig->afmt->offset, 0);
}
dig->afmt->enabled = enable;
diff --git a/drivers/gpu/drm/radeon/evergreen_hdmi.c b/drivers/gpu/drm/radeon/evergreen_hdmi.c
index 1d9aebc79595..bdf2ca8b0be4 100644
--- a/drivers/gpu/drm/radeon/evergreen_hdmi.c
+++ b/drivers/gpu/drm/radeon/evergreen_hdmi.c
@@ -350,20 +350,9 @@ void dce4_set_audio_packet(struct drm_encoder *encoder, u32 offset)
struct drm_device *dev = encoder->dev;
struct radeon_device *rdev = dev->dev_private;
- WREG32(HDMI_INFOFRAME_CONTROL0 + offset,
- HDMI_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
- HDMI_AUDIO_INFO_CONT); /* required for audio info values to be updated */
-
WREG32(AFMT_INFOFRAME_CONTROL0 + offset,
AFMT_AUDIO_INFO_UPDATE); /* required for audio info values to be updated */
- WREG32(HDMI_INFOFRAME_CONTROL1 + offset,
- HDMI_AUDIO_INFO_LINE(2)); /* anything other than 0 */
-
- WREG32(HDMI_AUDIO_PACKET_CONTROL + offset,
- HDMI_AUDIO_DELAY_EN(1) | /* set the default audio delay */
- HDMI_AUDIO_PACKETS_PER_LINE(3)); /* should be suffient for all audio modes and small enough for all hblanks */
-
WREG32(AFMT_60958_0 + offset,
AFMT_60958_CS_CHANNEL_NUMBER_L(1));
@@ -408,15 +397,19 @@ void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable)
if (!dig || !dig->afmt)
return;
- /* Silent, r600_hdmi_enable will raise WARN for us */
- if (enable && dig->afmt->enabled)
- return;
- if (!enable && !dig->afmt->enabled)
- return;
+ if (enable) {
+ WREG32(HDMI_INFOFRAME_CONTROL1 + dig->afmt->offset,
+ HDMI_AUDIO_INFO_LINE(2)); /* anything other than 0 */
- if (!enable && dig->afmt->pin) {
- radeon_audio_enable(rdev, dig->afmt->pin, 0);
- dig->afmt->pin = NULL;
+ WREG32(HDMI_AUDIO_PACKET_CONTROL + dig->afmt->offset,
+ HDMI_AUDIO_DELAY_EN(1) | /* set the default audio delay */
+ HDMI_AUDIO_PACKETS_PER_LINE(3)); /* should be suffient for all audio modes and small enough for all hblanks */
+
+ WREG32(HDMI_INFOFRAME_CONTROL0 + dig->afmt->offset,
+ HDMI_AUDIO_INFO_SEND | /* enable audio info frames (frames won't be set until audio is enabled) */
+ HDMI_AUDIO_INFO_CONT); /* required for audio info values to be updated */
+ } else {
+ WREG32(HDMI_INFOFRAME_CONTROL0 + dig->afmt->offset, 0);
}
dig->afmt->enabled = enable;
@@ -425,33 +418,28 @@ void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable)
enable ? "En" : "Dis", dig->afmt->offset, radeon_encoder->encoder_id);
}
-void evergreen_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable)
+void evergreen_dp_enable(struct drm_encoder *encoder, bool enable)
{
struct drm_device *dev = encoder->dev;
struct radeon_device *rdev = dev->dev_private;
struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
struct radeon_encoder_atom_dig *dig = radeon_encoder->enc_priv;
- uint32_t offset;
if (!dig || !dig->afmt)
return;
- offset = dig->afmt->offset;
-
if (enable) {
struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct radeon_connector_atom_dig *dig_connector;
uint32_t val;
- if (dig->afmt->enabled)
- return;
-
- WREG32(EVERGREEN_DP_SEC_TIMESTAMP + offset, EVERGREEN_DP_SEC_TIMESTAMP_MODE(1));
+ WREG32(EVERGREEN_DP_SEC_TIMESTAMP + dig->afmt->offset,
+ EVERGREEN_DP_SEC_TIMESTAMP_MODE(1));
if (radeon_connector->con_priv) {
dig_connector = radeon_connector->con_priv;
- val = RREG32(EVERGREEN_DP_SEC_AUD_N + offset);
+ val = RREG32(EVERGREEN_DP_SEC_AUD_N + dig->afmt->offset);
val &= ~EVERGREEN_DP_SEC_N_BASE_MULTIPLE(0xf);
if (dig_connector->dp_clock == 162000)
@@ -459,21 +447,16 @@ void evergreen_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable)
else
val |= EVERGREEN_DP_SEC_N_BASE_MULTIPLE(5);
- WREG32(EVERGREEN_DP_SEC_AUD_N + offset, val);
+ WREG32(EVERGREEN_DP_SEC_AUD_N + dig->afmt->offset, val);
}
- WREG32(EVERGREEN_DP_SEC_CNTL + offset,
+ WREG32(EVERGREEN_DP_SEC_CNTL + dig->afmt->offset,
EVERGREEN_DP_SEC_ASP_ENABLE | /* Audio packet transmission */
EVERGREEN_DP_SEC_ATP_ENABLE | /* Audio timestamp packet transmission */
EVERGREEN_DP_SEC_AIP_ENABLE | /* Audio infoframe packet transmission */
EVERGREEN_DP_SEC_STREAM_ENABLE); /* Master enable for secondary stream engine */
- radeon_audio_enable(rdev, dig->afmt->pin, 0xf);
} else {
- if (!dig->afmt->enabled)
- return;
-
- WREG32(EVERGREEN_DP_SEC_CNTL + offset, 0);
- radeon_audio_enable(rdev, dig->afmt->pin, 0);
+ WREG32(EVERGREEN_DP_SEC_CNTL + dig->afmt->offset, 0);
}
dig->afmt->enabled = enable;
diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c
index 62c91ed669ce..dd6606b8e23c 100644
--- a/drivers/gpu/drm/radeon/r600_hdmi.c
+++ b/drivers/gpu/drm/radeon/r600_hdmi.c
@@ -476,17 +476,6 @@ void r600_hdmi_enable(struct drm_encoder *encoder, bool enable)
if (!dig || !dig->afmt)
return;
- /* Silent, r600_hdmi_enable will raise WARN for us */
- if (enable && dig->afmt->enabled)
- return;
- if (!enable && !dig->afmt->enabled)
- return;
-
- if (!enable && dig->afmt->pin) {
- radeon_audio_enable(rdev, dig->afmt->pin, 0);
- dig->afmt->pin = NULL;
- }
-
/* Older chipsets require setting HDMI and routing manually */
if (!ASIC_IS_DCE3(rdev)) {
if (enable)
diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c
index a3ceef6d9632..e4bb81245b9b 100644
--- a/drivers/gpu/drm/radeon/radeon_audio.c
+++ b/drivers/gpu/drm/radeon/radeon_audio.c
@@ -101,8 +101,8 @@ static void radeon_audio_dp_mode_set(struct drm_encoder *encoder,
struct drm_display_mode *mode);
void r600_hdmi_enable(struct drm_encoder *encoder, bool enable);
void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable);
-void evergreen_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable);
-void dce6_enable_dp_audio_packets(struct drm_encoder *encoder, bool enable);
+void evergreen_dp_enable(struct drm_encoder *encoder, bool enable);
+void dce6_dp_enable(struct drm_encoder *encoder, bool enable);
static const u32 pin_offsets[7] =
{
@@ -210,7 +210,7 @@ static struct radeon_audio_funcs dce4_dp_funcs = {
.set_avi_packet = evergreen_set_avi_packet,
.set_audio_packet = dce4_set_audio_packet,
.mode_set = radeon_audio_dp_mode_set,
- .dpms = evergreen_enable_dp_audio_packets,
+ .dpms = evergreen_dp_enable,
};
static struct radeon_audio_funcs dce6_hdmi_funcs = {
@@ -240,7 +240,7 @@ static struct radeon_audio_funcs dce6_dp_funcs = {
.set_avi_packet = evergreen_set_avi_packet,
.set_audio_packet = dce4_set_audio_packet,
.mode_set = radeon_audio_dp_mode_set,
- .dpms = dce6_enable_dp_audio_packets,
+ .dpms = dce6_dp_enable,
};
static void radeon_audio_interface_init(struct radeon_device *rdev)
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-21 11:15:05 +0000