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| author | Alex Deucher <alexdeucher@gmail.com> | 2011-01-24 22:25:48 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2011-01-27 13:52:49 +1000 |
| commit | 9453d621186426500aa50049dfa0a8b15c86201d (patch) | |
| tree | 110d40f8de05d4f243a14896a4af3e1ca513862d | |
| parent | 6bba2e116808ca12e30c8d88dfedabf8b8d67390 (diff) | |
| download | kernel_samsung_tuna-9453d621186426500aa50049dfa0a8b15c86201d.zip kernel_samsung_tuna-9453d621186426500aa50049dfa0a8b15c86201d.tar.gz kernel_samsung_tuna-9453d621186426500aa50049dfa0a8b15c86201d.tar.bz2 | |
drm/radeon/kms: only enable HDMI mode if radeon audio is enabled
Force DVI mode if the user specifies radeon.audio=0. The driver
doesn't handle HDMI mode properly in some cases.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=27731
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@gmail.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_encoders.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 8fd1842..5e90984 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -641,7 +641,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) switch (connector->connector_type) { case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_HDMIB: /* HDMI-B is basically DL-DVI; analog works fine */ - if (drm_detect_monitor_audio(radeon_connector->edid)) { + if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -655,7 +655,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) case DRM_MODE_CONNECTOR_DVID: case DRM_MODE_CONNECTOR_HDMIA: default: - if (drm_detect_monitor_audio(radeon_connector->edid)) { + if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; @@ -673,7 +673,7 @@ atombios_get_encoder_mode(struct drm_encoder *encoder) if ((dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT) || (dig_connector->dp_sink_type == CONNECTOR_OBJECT_ID_eDP)) return ATOM_ENCODER_MODE_DP; - else if (drm_detect_monitor_audio(radeon_connector->edid)) { + else if (drm_detect_monitor_audio(radeon_connector->edid) && radeon_audio) { /* fix me */ if (ASIC_IS_DCE4(rdev)) return ATOM_ENCODER_MODE_DVI; |