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| author | Alex Deucher <alexander.deucher@amd.com> | 2015-02-27 16:51:40 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-03-03 23:28:23 +0100 |
| commit | b20932dd62f77a96124ec8f0c7ad0908b5584526 (patch) | |
| tree | 82741b7c11081d392d7d31faa9d80f99401fbc62 /drivers/gpu/drm | |
| parent | drm/radeon: don't toggle audio state in modeset (diff) | |
| download | linux-b20932dd62f77a96124ec8f0c7ad0908b5584526.tar.xz linux-b20932dd62f77a96124ec8f0c7ad0908b5584526.zip | |
drm/radeon/audio: update EDID derived fields in modeset
We don't necessarily have an EDID at this point when
audio detect gets called. Ideally we'd update these
fields in detect, but that requires a larger rework
of the display detect code.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_audio.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c index c16191975916..31de59271007 100644 --- a/drivers/gpu/drm/radeon/radeon_audio.c +++ b/drivers/gpu/drm/radeon/radeon_audio.c @@ -484,11 +484,6 @@ void radeon_audio_detect(struct drm_connector *connector, radeon_encoder->audio = rdev->audio.hdmi_funcs; dig->afmt->pin = radeon_audio_get_pin(connector->encoder); - radeon_audio_write_speaker_allocation(connector->encoder); - radeon_audio_write_sad_regs(connector->encoder); - if (connector->encoder->crtc) - radeon_audio_write_latency_fields(connector->encoder, - &connector->encoder->crtc->mode); radeon_audio_enable(rdev, dig->afmt->pin, 0xf); } else { radeon_audio_enable(rdev, dig->afmt->pin, 0); @@ -706,6 +701,9 @@ static void radeon_audio_hdmi_mode_set(struct drm_encoder *encoder, radeon_audio_set_mute(encoder, true); + 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); @@ -730,6 +728,9 @@ static void radeon_audio_dp_mode_set(struct drm_encoder *encoder, if (!dig || !dig->afmt) 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, rdev->clock.default_dispclk * 10); radeon_audio_set_audio_packet(encoder); radeon_audio_select_pin(encoder); |