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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.c25
1 files changed, 0 insertions, 25 deletions
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c
index 3adc2afe32aa..68fd9fc677e3 100644
--- a/drivers/gpu/drm/radeon/dce6_afmt.c
+++ b/drivers/gpu/drm/radeon/dce6_afmt.c
@@ -295,28 +295,3 @@ void dce6_dp_audio_set_dto(struct radeon_device *rdev,
WREG32(DCCG_AUDIO_DTO1_MODULE, clock);
}
}
-
-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;
-
- if (!dig || !dig->afmt)
- return;
-
- if (enable) {
- 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 {
- WREG32(EVERGREEN_DP_SEC_CNTL + dig->afmt->offset, 0);
- }
-
- dig->afmt->enabled = enable;
-}