diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 453 |
1 files changed, 266 insertions, 187 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 7c2ee0526926..59c07756130d 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -46,6 +46,8 @@ #include "dmub/inc/dmub_cmd.h" +#include "sspl/dc_spl_types.h" + struct abm_save_restore; /* forward declaration */ @@ -53,7 +55,7 @@ struct aux_payload; struct set_config_cmd_payload; struct dmub_notification; -#define DC_VER "3.2.325" +#define DC_VER "3.2.340" /** * MAX_SURFACES - representative of the upper bound of surfaces that can be piped to a single CRTC @@ -66,7 +68,11 @@ struct dmub_notification; #define MAX_STREAMS 6 #define MIN_VIEWPORT_SIZE 12 #define MAX_NUM_EDP 2 -#define MAX_HOST_ROUTERS_NUM 2 +#define MAX_SUPPORTED_FORMATS 7 + +#define MAX_HOST_ROUTERS_NUM 3 +#define MAX_DPIA_PER_HOST_ROUTER 3 +#define MAX_DPIA_NUM (MAX_HOST_ROUTERS_NUM * MAX_DPIA_PER_HOST_ROUTER) /* Display Core Interfaces */ struct dc_versions { @@ -192,6 +198,34 @@ struct dpp_color_caps { struct rom_curve_caps ogam_rom_caps; }; +/* Below structure is to describe the HW support for mem layout, extend support + range to match what OS could handle in the roadmap */ +struct lut3d_caps { + uint32_t dma_3d_lut : 1; /*< DMA mode support for 3D LUT */ + struct { + uint32_t swizzle_3d_rgb : 1; + uint32_t swizzle_3d_bgr : 1; + uint32_t linear_1d : 1; + } mem_layout_support; + struct { + uint32_t unorm_12msb : 1; + uint32_t unorm_12lsb : 1; + uint32_t float_fp1_5_10 : 1; + } mem_format_support; + struct { + uint32_t order_rgba : 1; + uint32_t order_bgra : 1; + } mem_pixel_order_support; + /*< size options are 9, 17, 33, 45, 65 */ + struct { + uint32_t dim_9 : 1; /* 3D LUT support for 9x9x9 */ + uint32_t dim_17 : 1; /* 3D LUT support for 17x17x17 */ + uint32_t dim_33 : 1; /* 3D LUT support for 33x33x33 */ + uint32_t dim_45 : 1; /* 3D LUT support for 45x45x45 */ + uint32_t dim_65 : 1; /* 3D LUT support for 65x65x65 */ + } lut_dim_caps; +}; + /** * struct mpc_color_caps - color pipeline capabilities for multiple pipe and * plane combined blocks @@ -203,14 +237,21 @@ struct dpp_color_caps { * @shared_3d_lut: shared 3D LUT flag. Can be either DPP or MPC, but single * instance * @ogam_rom_caps: pre-definied curve caps for regamma 1D LUT + * @mcm_3d_lut_caps: HW support cap for MCM LUT memory + * @rmcm_3d_lut_caps: HW support cap for RMCM LUT memory + * @preblend: whether color manager supports preblend with MPC */ struct mpc_color_caps { uint16_t gamut_remap : 1; uint16_t ogam_ram : 1; uint16_t ocsc : 1; uint16_t num_3dluts : 3; + uint16_t num_rmcm_3dluts : 3; uint16_t shared_3d_lut:1; struct rom_curve_caps ogam_rom_caps; + struct lut3d_caps mcm_3d_lut_caps; + struct lut3d_caps rmcm_3d_lut_caps; + bool preblend; }; /** @@ -249,6 +290,7 @@ struct dc_caps { uint32_t i2c_speed_in_khz_hdcp; uint32_t dmdata_alloc_size; unsigned int max_cursor_size; + unsigned int max_buffered_cursor_size; unsigned int max_video_width; /* * max video plane width that can be safely assumed to be always @@ -269,6 +311,7 @@ struct dc_caps { bool dmcub_support; bool zstate_support; bool ips_support; + bool ips_v2_support; uint32_t num_of_internal_disp; enum dp_protocol_version max_dp_protocol_version; unsigned int mall_size_per_mem_channel; @@ -282,6 +325,7 @@ struct dc_caps { bool edp_dsc_support; bool vbios_lttpr_aware; bool vbios_lttpr_enable; + bool fused_io_supported; uint32_t max_otg_num; uint32_t max_cab_allocation_bytes; uint32_t cache_line_size; @@ -303,6 +347,10 @@ struct dc_caps { /* Conservative limit for DCC cases which require ODM4:1 to support*/ uint32_t dcc_plane_width_limit; struct dc_scl_caps scl_caps; + uint8_t num_of_host_routers; + uint8_t num_of_dpias_per_host_router; + /* limit of the ODM only, could be limited by other factors (like pipe count)*/ + uint8_t max_odm_combine_factor; }; struct dc_bug_wa { @@ -447,6 +495,7 @@ struct dc_config { bool enable_windowed_mpo_odm; bool forceHBR2CP2520; // Used for switching between test patterns TPS4 and CP2520 uint32_t allow_edp_hotplug_detection; + bool skip_riommu_prefetch_wa; bool clamp_min_dcfclk; uint64_t vblank_alignment_dto_params; uint8_t vblank_alignment_max_frame_time_diff; @@ -456,6 +505,7 @@ struct dc_config { bool use_spl; bool prefer_easf; bool use_pipe_ctx_sync_logic; + int smart_mux_version; bool ignore_dpref_ss; bool enable_mipi_converter_optimization; bool use_default_clock_table; @@ -466,6 +516,7 @@ struct dc_config { bool EnableMinDispClkODM; bool enable_auto_dpm_test_logs; unsigned int disable_ips; + unsigned int disable_ips_rcg; unsigned int disable_ips_in_vpb; bool disable_ips_in_dpms_off; bool usb4_bw_alloc_support; @@ -478,6 +529,8 @@ struct dc_config { bool set_pipe_unlock_order; bool enable_dpia_pre_training; bool unify_link_enc_assignment; + struct spl_sharpness_range dcn_sharpness_range; + struct spl_sharpness_range dcn_override_sharpness_range; }; enum visual_confirm { @@ -489,6 +542,7 @@ enum visual_confirm { VISUAL_CONFIRM_SWAPCHAIN = 6, VISUAL_CONFIRM_FAMS = 7, VISUAL_CONFIRM_SWIZZLE = 9, + VISUAL_CONFIRM_SMARTMUX_DGPU = 10, VISUAL_CONFIRM_REPLAY = 12, VISUAL_CONFIRM_SUBVP = 14, VISUAL_CONFIRM_MCLK_SWITCH = 16, @@ -496,6 +550,7 @@ enum visual_confirm { VISUAL_CONFIRM_HW_CURSOR = 20, VISUAL_CONFIRM_VABC = 21, VISUAL_CONFIRM_DCC = 22, + VISUAL_CONFIRM_EXPLICIT = 0x80000000, }; enum dc_psr_power_opts { @@ -766,6 +821,7 @@ enum pg_hw_resources { PG_DCHVM, PG_DWB, PG_HPO, + PG_DCOH, PG_HW_RESOURCES_NUM_ELEMENT }; @@ -782,10 +838,8 @@ union dpia_debug_options { uint32_t disable_mst_dsc_work_around:1; /* bit 3 */ uint32_t enable_force_tbt3_work_around:1; /* bit 4 */ uint32_t disable_usb4_pm_support:1; /* bit 5 */ - uint32_t enable_consolidated_dpia_dp_lt:1; /* bit 6 */ - uint32_t enable_dpia_pre_training:1; /* bit 7 */ - uint32_t unify_link_enc_assignment:1; /* bit 8 */ - uint32_t reserved:24; + uint32_t enable_usb4_bw_zero_alloc_patch:1; /* bit 6 */ + uint32_t reserved:25; } bits; uint32_t raw; }; @@ -902,12 +956,18 @@ struct dc_debug_options { bool voltage_align_fclk; bool disable_min_fclk; + bool hdcp_lc_force_fw_enable; + bool hdcp_lc_enable_sw_fallback; + bool disable_dfs_bypass; bool disable_dpp_power_gate; bool disable_hubp_power_gate; bool disable_dsc_power_gate; bool disable_optc_power_gate; bool disable_hpo_power_gate; + bool disable_io_clk_power_gate; + bool disable_mem_power_gate; + bool disable_dio_power_gate; int dsc_min_slice_height_override; int dsc_bpp_increment_div; bool disable_pplib_wm_range; @@ -1144,7 +1204,7 @@ struct dc_init_data { uint32_t *dcn_reg_offsets; uint32_t *nbio_reg_offsets; uint32_t *clk_reg_offsets; - struct dml2_soc_bb *bb_from_dmub; + void *bb_from_dmub; }; struct dc_callback_init { @@ -1245,6 +1305,12 @@ union dc_3dlut_state { }; +struct dc_rmcm_3dlut { + bool isInUse; + const struct dc_stream_state *stream; + uint8_t protection_bits; +}; + struct dc_3dlut { struct kref refcount; struct tetrahedral_params lut_3d; @@ -1382,6 +1448,8 @@ struct dc_plane_state { int sharpness_level; enum linear_light_scaling linear_light_scaling; unsigned int sdr_white_level_nits; + struct spl_sharpness_range sharpness_range; + enum sharpness_range_source sharpness_source; }; struct dc_plane_info { @@ -1418,6 +1486,174 @@ struct dc_scratch_space { struct dc_stream_state stream_state; }; +/* + * A link contains one or more sinks and their connected status. + * The currently active signal type (HDMI, DP-SST, DP-MST) is also reported. + */ + struct dc_link { + struct dc_sink *remote_sinks[MAX_SINKS_PER_LINK]; + unsigned int sink_count; + struct dc_sink *local_sink; + unsigned int link_index; + enum dc_connection_type type; + enum signal_type connector_signal; + enum dc_irq_source irq_source_hpd; + enum dc_irq_source irq_source_hpd_rx;/* aka DP Short Pulse */ + enum dc_irq_source irq_source_read_request;/* Read Request */ + + bool is_hpd_filter_disabled; + bool dp_ss_off; + + /** + * @link_state_valid: + * + * If there is no link and local sink, this variable should be set to + * false. Otherwise, it should be set to true; usually, the function + * core_link_enable_stream sets this field to true. + */ + bool link_state_valid; + bool aux_access_disabled; + bool sync_lt_in_progress; + bool skip_stream_reenable; + bool is_internal_display; + /** @todo Rename. Flag an endpoint as having a programmable mapping to a DIG encoder. */ + bool is_dig_mapping_flexible; + bool hpd_status; /* HPD status of link without physical HPD pin. */ + bool is_hpd_pending; /* Indicates a new received hpd */ + + /* USB4 DPIA links skip verifying link cap, instead performing the fallback method + * for every link training. This is incompatible with DP LL compliance automation, + * which expects the same link settings to be used every retry on a link loss. + * This flag is used to skip the fallback when link loss occurs during automation. + */ + bool skip_fallback_on_link_loss; + + bool edp_sink_present; + + struct dp_trace dp_trace; + + /* caps is the same as reported_link_cap. link_traing use + * reported_link_cap. Will clean up. TODO + */ + struct dc_link_settings reported_link_cap; + struct dc_link_settings verified_link_cap; + struct dc_link_settings cur_link_settings; + struct dc_lane_settings cur_lane_setting[LANE_COUNT_DP_MAX]; + struct dc_link_settings preferred_link_setting; + /* preferred_training_settings are override values that + * come from DM. DM is responsible for the memory + * management of the override pointers. + */ + struct dc_link_training_overrides preferred_training_settings; + struct dp_audio_test_data audio_test_data; + + uint8_t ddc_hw_inst; + + uint8_t hpd_src; + + uint8_t link_enc_hw_inst; + /* DIG link encoder ID. Used as index in link encoder resource pool. + * For links with fixed mapping to DIG, this is not changed after dc_link + * object creation. + */ + enum engine_id eng_id; + enum engine_id dpia_preferred_eng_id; + + bool test_pattern_enabled; + /* Pending/Current test pattern are only used to perform and track + * FIXED_VS retimer test pattern/lane adjustment override state. + * Pending allows link HWSS to differentiate PHY vs non-PHY pattern, + * to perform specific lane adjust overrides before setting certain + * PHY test patterns. In cases when lane adjust and set test pattern + * calls are not performed atomically (i.e. performing link training), + * pending_test_pattern will be invalid or contain a non-PHY test pattern + * and current_test_pattern will contain required context for any future + * set pattern/set lane adjust to transition between override state(s). + * */ + enum dp_test_pattern current_test_pattern; + enum dp_test_pattern pending_test_pattern; + + union compliance_test_state compliance_test_state; + + void *priv; + + struct ddc_service *ddc; + + enum dp_panel_mode panel_mode; + bool aux_mode; + + /* Private to DC core */ + + const struct dc *dc; + + struct dc_context *ctx; + + struct panel_cntl *panel_cntl; + struct link_encoder *link_enc; + struct graphics_object_id link_id; + /* Endpoint type distinguishes display endpoints which do not have entries + * in the BIOS connector table from those that do. Helps when tracking link + * encoder to display endpoint assignments. + */ + enum display_endpoint_type ep_type; + union ddi_channel_mapping ddi_channel_mapping; + struct connector_device_tag_info device_tag; + struct dpcd_caps dpcd_caps; + uint32_t dongle_max_pix_clk; + unsigned short chip_caps; + unsigned int dpcd_sink_count; + struct hdcp_caps hdcp_caps; + enum edp_revision edp_revision; + union dpcd_sink_ext_caps dpcd_sink_ext_caps; + + struct psr_settings psr_settings; + struct replay_settings replay_settings; + + /* Drive settings read from integrated info table */ + struct dc_lane_settings bios_forced_drive_settings; + + /* Vendor specific LTTPR workaround variables */ + uint8_t vendor_specific_lttpr_link_rate_wa; + bool apply_vendor_specific_lttpr_link_rate_wa; + + /* MST record stream using this link */ + struct link_flags { + bool dp_keep_receiver_powered; + bool dp_skip_DID2; + bool dp_skip_reset_segment; + bool dp_skip_fs_144hz; + bool dp_mot_reset_segment; + /* Some USB4 docks do not handle turning off MST DSC once it has been enabled. */ + bool dpia_mst_dsc_always_on; + /* Forced DPIA into TBT3 compatibility mode. */ + bool dpia_forced_tbt3_mode; + bool dongle_mode_timing_override; + bool blank_stream_on_ocs_change; + bool read_dpcd204h_on_irq_hpd; + bool force_dp_ffe_preset; + bool skip_phy_ssc_reduction; + } wa_flags; + union dc_dp_ffe_preset forced_dp_ffe_preset; + struct link_mst_stream_allocation_table mst_stream_alloc_table; + + struct dc_link_status link_status; + struct dprx_states dprx_states; + + struct gpio *hpd_gpio; + enum dc_link_fec_state fec_state; + bool is_dds; + bool is_display_mux_present; + bool link_powered_externally; // Used to bypass hardware sequencing delays when panel is powered down forcibly + + struct dc_panel_config panel_config; + struct phy_state phy_state; + uint32_t phy_transition_bitmask; + // BW ALLOCATON USB4 ONLY + struct dc_dpia_bw_alloc dpia_bw_alloc_config; + bool skip_implict_edp_power_control; + enum backlight_control_type backlight_control_type; +}; + struct dc { struct dc_debug_options debug; struct dc_versions versions; @@ -1431,6 +1667,7 @@ struct dc { uint8_t link_count; struct dc_link *links[MAX_LINKS]; + uint8_t lowest_dpia_link_index; struct link_service *link_srv; struct dc_state *current_state; @@ -1460,6 +1697,10 @@ struct dc { /* Require to maintain clocks and bandwidth for UEFI enabled HW */ + /* For eDP to know the switching state of SmartMux */ + bool is_switch_in_progress_orig; + bool is_switch_in_progress_dest; + /* FBC compressor */ struct compressor *fbc_compressor; @@ -1485,11 +1726,12 @@ struct dc { struct dc_scratch_space current_state; struct dc_scratch_space new_state; struct dc_stream_state temp_stream; // Used so we don't need to allocate stream on the stack + struct dc_link temp_link; bool pipes_to_unlock_first[MAX_PIPES]; /* Any of the pipes indicated here should be unlocked first */ } scratch; struct dml2_configuration_options dml2_options; - struct dml2_configuration_options dml2_tmp; + struct dml2_configuration_options dml2_dc_power_options; enum dc_acpi_cm_power_state power_state; }; @@ -1594,19 +1836,15 @@ enum dc_status dc_validate_with_context(struct dc *dc, const struct dc_validation_set set[], int set_count, struct dc_state *context, - bool fast_validate); + enum dc_validate_mode validate_mode); bool dc_set_generic_gpio_for_stereo(bool enable, struct gpio_service *gpio_service); -/* - * fast_validate: we return after determining if we can support the new state, - * but before we populate the programming info - */ enum dc_status dc_validate_global_state( struct dc *dc, struct dc_state *new_ctx, - bool fast_validate); + enum dc_validate_mode validate_mode); bool dc_acquire_release_mpc_3dlut( struct dc *dc, bool acquire, @@ -1651,170 +1889,6 @@ uint32_t dc_bandwidth_in_kbps_from_timing( const enum dc_link_encoding_format link_encoding); /* Link Interfaces */ -/* - * A link contains one or more sinks and their connected status. - * The currently active signal type (HDMI, DP-SST, DP-MST) is also reported. - */ -struct dc_link { - struct dc_sink *remote_sinks[MAX_SINKS_PER_LINK]; - unsigned int sink_count; - struct dc_sink *local_sink; - unsigned int link_index; - enum dc_connection_type type; - enum signal_type connector_signal; - enum dc_irq_source irq_source_hpd; - enum dc_irq_source irq_source_hpd_rx;/* aka DP Short Pulse */ - - bool is_hpd_filter_disabled; - bool dp_ss_off; - - /** - * @link_state_valid: - * - * If there is no link and local sink, this variable should be set to - * false. Otherwise, it should be set to true; usually, the function - * core_link_enable_stream sets this field to true. - */ - bool link_state_valid; - bool aux_access_disabled; - bool sync_lt_in_progress; - bool skip_stream_reenable; - bool is_internal_display; - /** @todo Rename. Flag an endpoint as having a programmable mapping to a DIG encoder. */ - bool is_dig_mapping_flexible; - bool hpd_status; /* HPD status of link without physical HPD pin. */ - bool is_hpd_pending; /* Indicates a new received hpd */ - - /* USB4 DPIA links skip verifying link cap, instead performing the fallback method - * for every link training. This is incompatible with DP LL compliance automation, - * which expects the same link settings to be used every retry on a link loss. - * This flag is used to skip the fallback when link loss occurs during automation. - */ - bool skip_fallback_on_link_loss; - - bool edp_sink_present; - - struct dp_trace dp_trace; - - /* caps is the same as reported_link_cap. link_traing use - * reported_link_cap. Will clean up. TODO - */ - struct dc_link_settings reported_link_cap; - struct dc_link_settings verified_link_cap; - struct dc_link_settings cur_link_settings; - struct dc_lane_settings cur_lane_setting[LANE_COUNT_DP_MAX]; - struct dc_link_settings preferred_link_setting; - /* preferred_training_settings are override values that - * come from DM. DM is responsible for the memory - * management of the override pointers. - */ - struct dc_link_training_overrides preferred_training_settings; - struct dp_audio_test_data audio_test_data; - - uint8_t ddc_hw_inst; - - uint8_t hpd_src; - - uint8_t link_enc_hw_inst; - /* DIG link encoder ID. Used as index in link encoder resource pool. - * For links with fixed mapping to DIG, this is not changed after dc_link - * object creation. - */ - enum engine_id eng_id; - enum engine_id dpia_preferred_eng_id; - - bool test_pattern_enabled; - /* Pending/Current test pattern are only used to perform and track - * FIXED_VS retimer test pattern/lane adjustment override state. - * Pending allows link HWSS to differentiate PHY vs non-PHY pattern, - * to perform specific lane adjust overrides before setting certain - * PHY test patterns. In cases when lane adjust and set test pattern - * calls are not performed atomically (i.e. performing link training), - * pending_test_pattern will be invalid or contain a non-PHY test pattern - * and current_test_pattern will contain required context for any future - * set pattern/set lane adjust to transition between override state(s). - * */ - enum dp_test_pattern current_test_pattern; - enum dp_test_pattern pending_test_pattern; - - union compliance_test_state compliance_test_state; - - void *priv; - - struct ddc_service *ddc; - - enum dp_panel_mode panel_mode; - bool aux_mode; - - /* Private to DC core */ - - const struct dc *dc; - - struct dc_context *ctx; - - struct panel_cntl *panel_cntl; - struct link_encoder *link_enc; - struct graphics_object_id link_id; - /* Endpoint type distinguishes display endpoints which do not have entries - * in the BIOS connector table from those that do. Helps when tracking link - * encoder to display endpoint assignments. - */ - enum display_endpoint_type ep_type; - union ddi_channel_mapping ddi_channel_mapping; - struct connector_device_tag_info device_tag; - struct dpcd_caps dpcd_caps; - uint32_t dongle_max_pix_clk; - unsigned short chip_caps; - unsigned int dpcd_sink_count; - struct hdcp_caps hdcp_caps; - enum edp_revision edp_revision; - union dpcd_sink_ext_caps dpcd_sink_ext_caps; - - struct psr_settings psr_settings; - struct replay_settings replay_settings; - - /* Drive settings read from integrated info table */ - struct dc_lane_settings bios_forced_drive_settings; - - /* Vendor specific LTTPR workaround variables */ - uint8_t vendor_specific_lttpr_link_rate_wa; - bool apply_vendor_specific_lttpr_link_rate_wa; - - /* MST record stream using this link */ - struct link_flags { - bool dp_keep_receiver_powered; - bool dp_skip_DID2; - bool dp_skip_reset_segment; - bool dp_skip_fs_144hz; - bool dp_mot_reset_segment; - /* Some USB4 docks do not handle turning off MST DSC once it has been enabled. */ - bool dpia_mst_dsc_always_on; - /* Forced DPIA into TBT3 compatibility mode. */ - bool dpia_forced_tbt3_mode; - bool dongle_mode_timing_override; - bool blank_stream_on_ocs_change; - bool read_dpcd204h_on_irq_hpd; - bool force_dp_ffe_preset; - } wa_flags; - union dc_dp_ffe_preset forced_dp_ffe_preset; - struct link_mst_stream_allocation_table mst_stream_alloc_table; - - struct dc_link_status link_status; - struct dprx_states dprx_states; - - struct gpio *hpd_gpio; - enum dc_link_fec_state fec_state; - bool link_powered_externally; // Used to bypass hardware sequencing delays when panel is powered down forcibly - - struct dc_panel_config panel_config; - struct phy_state phy_state; - uint32_t phy_transition_bitmask; - // BW ALLOCATON USB4 ONLY - struct dc_dpia_bw_alloc dpia_bw_alloc_config; - bool skip_implict_edp_power_control; - enum backlight_control_type backlight_control_type; -}; - /* Return an enumerated dc_link. * dc_link order is constant and determined at * boot time. They cannot be created or destroyed. @@ -2366,17 +2440,12 @@ void dc_link_dp_dpia_handle_usb4_bandwidth_allocation_for_link( struct dc_link *link, int peak_bw); /* - * Validate the BW of all the valid DPIA links to make sure it doesn't exceed - * available BW for each host router + * Calculates the DP tunneling bandwidth required for the stream timing + * and aggregates the stream bandwidth for the respective DP tunneling link * - * @dc: pointer to dc struct - * @stream: pointer to all possible streams - * @count: number of valid DPIA streams - * - * return: TRUE if bw used by DPIAs doesn't exceed available BW else return FALSE + * return: dc_status */ -bool dc_link_dp_dpia_validate(struct dc *dc, const struct dc_stream_state *streams, - const unsigned int count); +enum dc_status dc_link_validate_dp_tunneling_bandwidth(const struct dc *dc, const struct dc_state *new_ctx); /* Sink Interfaces - A sink corresponds to a display output device */ @@ -2586,13 +2655,23 @@ struct dc_power_profile dc_get_power_profile_for_dc_state(const struct dc_state unsigned int dc_get_det_buffer_size_from_state(const struct dc_state *context); +bool dc_get_host_router_index(const struct dc_link *link, unsigned int *host_router_index); + /* DSC Interfaces */ #include "dc_dsc.h" +void dc_get_visual_confirm_for_stream( + struct dc *dc, + struct dc_stream_state *stream_state, + struct tg_color *color); + /* Disable acc mode Interfaces */ void dc_disable_accelerated_mode(struct dc *dc); bool dc_is_timing_changed(struct dc_stream_state *cur_stream, struct dc_stream_state *new_stream); +bool dc_is_cursor_limit_pending(struct dc *dc); +bool dc_can_clear_cursor_limit(struct dc *dc); + #endif /* DC_INTERFACE_H_ */ |