diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h index 2ce15cd10d80..ec572a9e4054 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h @@ -85,7 +85,26 @@ union dpcd_psr_configuration { unsigned char LINE_CAPTURE_INDICATION : 1; /* For eDP 1.4, PSR v2*/ unsigned char IRQ_HPD_WITH_CRC_ERROR : 1; - unsigned char RESERVED : 2; + unsigned char ENABLE_PSR2 : 1; + /* For eDP 1.5, PSR v2 w/ early transport */ + unsigned char EARLY_TRANSPORT_ENABLE : 1; + } bits; + unsigned char raw; +}; + +union dpcd_alpm_configuration { + struct { + unsigned char ENABLE : 1; + unsigned char IRQ_HPD_ENABLE : 1; + unsigned char RESERVED : 6; + } bits; + unsigned char raw; +}; + +union dpcd_sink_active_vtotal_control_mode { + struct { + unsigned char ENABLE : 1; + unsigned char RESERVED : 7; } bits; unsigned char raw; }; @@ -162,7 +181,8 @@ struct link_encoder_funcs { void (*disable_output)(struct link_encoder *link_enc, enum signal_type signal); void (*dp_set_lane_settings)(struct link_encoder *enc, - const struct link_training_settings *link_settings); + const struct dc_link_settings *link_settings, + const struct dc_lane_settings lane_settings[LANE_COUNT_DP_MAX]); void (*dp_set_phy_pattern)(struct link_encoder *enc, const struct encoder_set_dp_phy_pattern_param *para); void (*update_mst_stream_allocation_table)( @@ -199,6 +219,8 @@ struct link_encoder_funcs { struct link_encoder *enc, enum encoder_type_select sel, uint32_t hpo_inst); + void (*set_dig_output_mode)( + struct link_encoder *enc, uint8_t pix_per_container); }; /* @@ -220,7 +242,6 @@ enum link_enc_cfg_mode { LINK_ENC_CFG_TRANSIENT /* During commit state - use state to be committed. */ }; -#if defined(CONFIG_DRM_AMD_DC_DCN) enum dp2_link_mode { DP2_LINK_TRAINING_TPS1, DP2_LINK_TRAINING_TPS2, @@ -306,6 +327,5 @@ struct hpo_dp_link_encoder_funcs { const struct dc_link_settings *link_settings, uint8_t ffe_preset); }; -#endif #endif /* LINK_ENCODER_H_ */ |