diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_mode.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_mode.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index ed0178f03235..2c2e75ef8a37 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -438,9 +438,6 @@ struct radeon_connector { struct radeon_i2c_chan *ddc_bus; /* some systems have an hdmi and vga port with a shared ddc line */ bool shared_ddc; - /* for some Radeon chip families we apply an additional EDID header - check as part of the DDC probe */ - bool requires_extended_probe; bool use_digital; /* we need to mind the EDID between detect and get modes due to analog/digital/tvencoder */ @@ -459,6 +456,8 @@ struct radeon_framebuffer { struct drm_gem_object *obj; }; +#define ENCODER_MODE_IS_DP(em) (((em) == ATOM_ENCODER_MODE_DP) || \ + ((em) == ATOM_ENCODER_MODE_DP_MST)) extern enum radeon_tv_std radeon_combios_get_tv_info(struct radeon_device *rdev); @@ -468,8 +467,8 @@ radeon_atombios_get_tv_info(struct radeon_device *rdev); extern struct drm_connector * radeon_get_connector_for_encoder(struct drm_encoder *encoder); -extern bool radeon_encoder_is_dp_bridge(struct drm_encoder *encoder); -extern bool radeon_connector_encoder_is_dp_bridge(struct drm_connector *connector); +extern u16 radeon_encoder_get_dp_bridge_encoder_id(struct drm_encoder *encoder); +extern u16 radeon_connector_encoder_get_dp_bridge_encoder_id(struct drm_connector *connector); extern bool radeon_connector_encoder_is_hbr2(struct drm_connector *connector); extern bool radeon_connector_is_dp12_capable(struct drm_connector *connector); @@ -489,7 +488,7 @@ extern void atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t lane_num, uint8_t lane_set); extern void radeon_atom_ext_encoder_setup_ddc(struct drm_encoder *encoder); -extern struct drm_encoder *radeon_atom_get_external_encoder(struct drm_encoder *encoder); +extern struct drm_encoder *radeon_get_external_encoder(struct drm_encoder *encoder); extern int radeon_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode, u8 write_byte, u8 *read_byte); @@ -519,8 +518,7 @@ extern void radeon_i2c_put_byte(struct radeon_i2c_chan *i2c, u8 val); extern void radeon_router_select_ddc_port(struct radeon_connector *radeon_connector); extern void radeon_router_select_cd_port(struct radeon_connector *radeon_connector); -extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector, - bool requires_extended_probe); +extern bool radeon_ddc_probe(struct radeon_connector *radeon_connector); extern int radeon_ddc_get_modes(struct radeon_connector *radeon_connector); extern struct drm_encoder *radeon_best_encoder(struct drm_connector *connector); |