diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2015-02-27 18:04:11 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-03-04 01:28:20 +0300 |
| commit | add7d7596612bac594201da151a3ed6f8e94fc33 (patch) | |
| tree | 84617de6e6ac580a1b6312c625c148fc81a2bd01 /drivers/gpu/drm/radeon/dce6_afmt.c | |
| parent | ed9ed50ccc2c16690b921171c809f6f15255ac65 (diff) | |
| download | linux-add7d7596612bac594201da151a3ed6f8e94fc33.tar.xz | |
drm/radeon: fix the audio dpms callbacks
Don't touch the audio enable bits as these are already
handled in display detection. Enable the hdmi secondary
streams in hdmi enable to match dp. Rename dp dpms
callback to be consistent with hdmi.
bug:
https://bugs.freedesktop.org/show_bug.cgi?id=89327
https://bugzilla.kernel.org/show_bug.cgi?id=93921
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/dce6_afmt.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/dce6_afmt.c | 28 |
1 files changed, 9 insertions, 19 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; |