Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[pandora-kernel.git] / drivers / gpu / drm / radeon / radeon_mode.h

diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 68820f5..2c2e75e 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -438,15 +438,13 @@ 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 */
        struct edid *edid;
        void *con_priv;
        bool dac_load_detect;
+       bool detected_by_load; /* if the connection status was determined by load */
        uint16_t connector_object_id;
        struct radeon_hpd hpd;
        struct radeon_router router;
@@ -458,6 +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);
@@ -467,8 +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);
 
@@ -488,7 +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);
 
@@ -518,8 +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);