diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-11-23 18:02:35 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-08 10:22:42 +1000 |
| commit | 4143e919ea999c9356ae4f71b5a3a80e075290d5 (patch) | |
| tree | a73412bd65201398aa364146f70b35e1ea6b43bb /drivers/gpu/drm/radeon/radeon_mode.h | |
| parent | 6a93cb250a60af1bb7b4070949f8546a2fdc52ef (diff) | |
| download | lwn-4143e919ea999c9356ae4f71b5a3a80e075290d5.tar.gz lwn-4143e919ea999c9356ae4f71b5a3a80e075290d5.zip | |
drm/radeon/kms: store sink type in atom dig connector
This will be used laster when the encoder and transmitters
are set up.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_mode.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index 1964afb94dbc..338d0af18510 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -339,8 +339,10 @@ struct radeon_encoder { struct radeon_connector_atom_dig { uint32_t igp_lane_info; bool linkb; + /* displayport */ struct radeon_i2c_chan *dp_i2c_bus; u8 dpcd[8]; + u8 dp_sink_type; }; struct radeon_connector { @@ -364,7 +366,7 @@ struct radeon_framebuffer { struct drm_gem_object *obj; }; -extern int radeon_dp_getsinktype(struct radeon_connector *radeon_connector); +extern u8 radeon_dp_getsinktype(struct radeon_connector *radeon_connector); extern void radeon_dp_getdpcd(struct radeon_connector *radeon_connector); extern int radeon_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode, uint8_t write_byte, uint8_t *read_byte); |