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, 28 insertions, 0 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 c9d3e37e9531..e5e8640a9ef3 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 @@ -59,6 +59,7 @@ struct encoder_feature_support { uint32_t IS_TPS3_CAPABLE:1; uint32_t IS_TPS4_CAPABLE:1; uint32_t HDMI_6GB_EN:1; + uint32_t DP_IS_USB_C:1; } bits; uint32_t raw; } flags; @@ -112,9 +113,26 @@ struct link_encoder { struct encoder_feature_support features; enum transmitter transmitter; enum hpd_source_id hpd_source; +#ifdef CONFIG_DRM_AMD_DC_DCN2_0 + bool usbc_combo_phy; +#endif }; +#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT +struct link_enc_state { + + uint32_t dphy_fec_en; + uint32_t dphy_fec_ready_shadow; + uint32_t dphy_fec_active_status; + +}; +#endif + struct link_encoder_funcs { +#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT + void (*read_state)( + struct link_encoder *enc, struct link_enc_state *s); +#endif bool (*validate_output_with_stream)( struct link_encoder *enc, const struct dc_stream_state *stream); void (*hw_init)(struct link_encoder *enc); @@ -155,6 +173,16 @@ struct link_encoder_funcs { bool (*is_dig_enabled)(struct link_encoder *enc); unsigned int (*get_dig_frontend)(struct link_encoder *enc); void (*destroy)(struct link_encoder **enc); + +#if defined(CONFIG_DRM_AMD_DC_DCN2_0) + void (*fec_set_enable)(struct link_encoder *enc, + bool enable); + + void (*fec_set_ready)(struct link_encoder *enc, + bool ready); + + bool (*fec_is_active)(struct link_encoder *enc); +#endif }; #endif /* LINK_ENCODER_H_ */ |