diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_abm.h | 16 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 19 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h | 39 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_panel_cntl.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c | 21 |
7 files changed, 101 insertions, 15 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h index 456fadbbfac7..b699d1b2ba83 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.h @@ -96,6 +96,22 @@ SRI(DC_ABM1_HGLS_REG_READ_PROGRESS, ABM, id), \ NBIO_SR(BIOS_SCRATCH_2) +#define ABM_DCN302_REG_LIST(id)\ + ABM_COMMON_REG_LIST_DCE_BASE(), \ + SRI(DC_ABM1_HG_SAMPLE_RATE, ABM, id), \ + SRI(DC_ABM1_LS_SAMPLE_RATE, ABM, id), \ + SRI(BL1_PWM_BL_UPDATE_SAMPLE_RATE, ABM, id), \ + SRI(DC_ABM1_HG_MISC_CTRL, ABM, id), \ + SRI(DC_ABM1_IPCSC_COEFF_SEL, ABM, id), \ + SRI(BL1_PWM_CURRENT_ABM_LEVEL, ABM, id), \ + SRI(BL1_PWM_TARGET_ABM_LEVEL, ABM, id), \ + SRI(BL1_PWM_USER_LEVEL, ABM, id), \ + SRI(DC_ABM1_LS_MIN_MAX_PIXEL_VALUE_THRES, ABM, id), \ + SRI(DC_ABM1_HGLS_REG_READ_PROGRESS, ABM, id), \ + SRI(DC_ABM1_ACE_OFFSET_SLOPE_0, ABM, id), \ + SRI(DC_ABM1_ACE_THRES_12, ABM, id), \ + NBIO_SR(BIOS_SCRATCH_2) + #define ABM_DCN30_REG_LIST(id)\ ABM_COMMON_REG_LIST_DCE_BASE(), \ SRI(DC_ABM1_HG_SAMPLE_RATE, ABM, id), \ diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c index e14f99b4b0c3..95cb4d7cc76a 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c @@ -42,7 +42,7 @@ #define DC_LOGGER \ engine->ctx->logger -#define DC_TRACE_LEVEL_MESSAGE(...) /* do nothing */ +#define DC_TRACE_LEVEL_MESSAGE(...) do { } while (0) #define IS_DC_I2CAUX_LOGGING_ENABLED() (false) #define LOG_FLAG_Error_I2cAux LOG_ERROR #define LOG_FLAG_I2cAux_DceAux LOG_I2C_AUX @@ -76,7 +76,7 @@ enum { #define DEFAULT_AUX_ENGINE_MULT 0 #define DEFAULT_AUX_ENGINE_LENGTH 69 -#define DC_TRACE_LEVEL_MESSAGE(...) /* do nothing */ +#define DC_TRACE_LEVEL_MESSAGE(...) do { } while (0) static void release_engine( struct dce_aux *engine) @@ -627,6 +627,7 @@ int dce_aux_transfer_dmub_raw(struct ddc_service *ddc, #define AUX_MAX_I2C_DEFER_RETRIES 7 #define AUX_MAX_INVALID_REPLY_RETRIES 2 #define AUX_MAX_TIMEOUT_RETRIES 3 +#define AUX_DEFER_DELAY_FOR_DPIA 4 /*ms*/ static void dce_aux_log_payload(const char *payload_name, unsigned char *payload, uint32_t length, uint32_t max_length_to_log) @@ -689,8 +690,8 @@ bool dce_aux_transfer_with_retries(struct ddc_service *ddc, enum aux_return_code_type operation_result; bool retry_on_defer = false; struct ddc *ddc_pin = ddc->ddc_pin; - struct dce_aux *aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]; - struct aux_engine_dce110 *aux110 = FROM_AUX_ENGINE(aux_engine); + struct dce_aux *aux_engine = NULL; + struct aux_engine_dce110 *aux110 = NULL; uint32_t defer_time_in_ms = 0; int aux_ack_retries = 0, @@ -699,6 +700,11 @@ bool dce_aux_transfer_with_retries(struct ddc_service *ddc, aux_timeout_retries = 0, aux_invalid_reply_retries = 0; + if (ddc_pin) { + aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]; + aux110 = FROM_AUX_ENGINE(aux_engine); + } + if (!payload->reply) { payload_reply = false; payload->reply = &reply; @@ -765,7 +771,10 @@ bool dce_aux_transfer_with_retries(struct ddc_service *ddc, "dce_aux_transfer_with_retries: AUX_RET_SUCCESS: AUX_TRANSACTION_REPLY_AUX_DEFER"); /* polling_timeout_period is in us */ - defer_time_in_ms += aux110->polling_timeout_period / 1000; + if (aux110) + defer_time_in_ms += aux110->polling_timeout_period / 1000; + else + defer_time_in_ms += AUX_DEFER_DELAY_FOR_DPIA; ++aux_defer_retries; fallthrough; case AUX_TRANSACTION_REPLY_I2C_OVER_AUX_DEFER: diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h index 3139285bd403..692fa23ca02b 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.h @@ -76,6 +76,15 @@ SRII(PIXEL_RATE_CNTL, OTG, 4),\ SRII(PIXEL_RATE_CNTL, OTG, 5) +#define CS_COMMON_REG_LIST_DCN201(index, pllid) \ + SRI(PIXCLK_RESYNC_CNTL, PHYPLL, pllid),\ + SRII(PHASE, DP_DTO, 0),\ + SRII(PHASE, DP_DTO, 1),\ + SRII(MODULO, DP_DTO, 0),\ + SRII(MODULO, DP_DTO, 1),\ + SRII(PIXEL_RATE_CNTL, OTG, 0),\ + SRII(PIXEL_RATE_CNTL, OTG, 1) + #define CS_COMMON_REG_LIST_DCN2_1(index, pllid) \ SRI(PIXCLK_RESYNC_CNTL, PHYPLL, pllid),\ SRII(PHASE, DP_DTO, 0),\ diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h b/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h index 0464a8f3db3c..296b2f80a1ec 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_hwseq.h @@ -70,6 +70,10 @@ SRII(PIXEL_RATE_CNTL, blk, 4), \ SRII(PIXEL_RATE_CNTL, blk, 5) +#define HWSEQ_PIXEL_RATE_REG_LIST_201(blk) \ + SRII(PIXEL_RATE_CNTL, blk, 0), \ + SRII(PIXEL_RATE_CNTL, blk, 1) + #define HWSEQ_PHYPLL_REG_LIST(blk) \ SRII(PHYPLL_PIXEL_RATE_CNTL, blk, 0), \ SRII(PHYPLL_PIXEL_RATE_CNTL, blk, 1), \ @@ -94,6 +98,10 @@ SRII(PHYPLL_PIXEL_RATE_CNTL, blk, 4), \ SRII(PHYPLL_PIXEL_RATE_CNTL, blk, 5) +#define HWSEQ_PHYPLL_REG_LIST_201(blk) \ + SRII(PHYPLL_PIXEL_RATE_CNTL, blk, 0), \ + SRII(PHYPLL_PIXEL_RATE_CNTL, blk, 1) + #define HWSEQ_DCE11_REG_LIST_BASE() \ SR(DC_MEM_GLOBAL_PWR_REQ_CNTL), \ SR(DCFEV_CLOCK_CONTROL), \ @@ -337,6 +345,29 @@ SR(D6VGA_CONTROL), \ SR(DC_IP_REQUEST_CNTL) +#define HWSEQ_DCN201_REG_LIST()\ + HWSEQ_DCN_REG_LIST(), \ + HWSEQ_PIXEL_RATE_REG_LIST_201(OTG), \ + HWSEQ_PHYPLL_REG_LIST_201(OTG), \ + SR(MICROSECOND_TIME_BASE_DIV), \ + SR(MILLISECOND_TIME_BASE_DIV), \ + SR(DISPCLK_FREQ_CHANGE_CNTL), \ + SR(RBBMIF_TIMEOUT_DIS), \ + SR(RBBMIF_TIMEOUT_DIS_2), \ + SR(DCHUBBUB_CRC_CTRL), \ + SR(DPP_TOP0_DPP_CRC_CTRL), \ + SR(DPP_TOP0_DPP_CRC_VAL_B_A), \ + SR(DPP_TOP0_DPP_CRC_VAL_R_G), \ + SR(MPC_CRC_CTRL), \ + SR(MPC_CRC_RESULT_GB), \ + SR(MPC_CRC_RESULT_C), \ + SR(MPC_CRC_RESULT_AR), \ + SR(AZALIA_AUDIO_DTO), \ + SR(AZALIA_CONTROLLER_CLOCK_GATING), \ + MMHUB_SR(MC_VM_FB_LOCATION_BASE), \ + MMHUB_SR(MC_VM_FB_LOCATION_TOP), \ + MMHUB_SR(MC_VM_FB_OFFSET) + #define HWSEQ_DCN30_REG_LIST()\ HWSEQ_DCN2_REG_LIST(),\ HWSEQ_DCN_REG_LIST(), \ @@ -637,6 +668,9 @@ struct dce_hwseq_registers { uint32_t DMU_MEM_PWR_CNTL; uint32_t MMHUBBUB_MEM_PWR_CNTL; uint32_t DCHUBBUB_ARB_HOSTVM_CNTL; + uint32_t MC_VM_FB_LOCATION_BASE; + uint32_t MC_VM_FB_LOCATION_TOP; + uint32_t MC_VM_FB_OFFSET; }; /* set field name */ #define HWS_SF(blk_name, reg_name, field_name, post_fix)\ @@ -872,6 +906,11 @@ struct dce_hwseq_registers { HWS_SF(, DOMAIN18_PG_STATUS, DOMAIN18_PGFSM_PWR_STATUS, mask_sh), \ HWS_SF(, DC_IP_REQUEST_CNTL, IP_REQUEST_EN, mask_sh) +#define HWSEQ_DCN201_MASK_SH_LIST(mask_sh)\ + HWSEQ_DCN_MASK_SH_LIST(mask_sh), \ + HWS_SF(, DCHUBBUB_GLOBAL_TIMER_CNTL, DCHUBBUB_GLOBAL_TIMER_REFDIV, mask_sh), \ + HWS_SF(, AZALIA_AUDIO_DTO, AZALIA_AUDIO_DTO_MODULE, mask_sh) + #define HWSEQ_DCN30_MASK_SH_LIST(mask_sh)\ HWSEQ_DCN2_MASK_SH_LIST(mask_sh), \ HWS_SF(, AZALIA_AUDIO_DTO, AZALIA_AUDIO_DTO_MODULE, mask_sh), \ diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_panel_cntl.c b/drivers/gpu/drm/amd/display/dc/dce/dce_panel_cntl.c index e92339235863..e8570060d007 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_panel_cntl.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_panel_cntl.c @@ -49,7 +49,6 @@ static unsigned int dce_get_16_bit_backlight_from_pwm(struct panel_cntl *panel_cntl) { uint64_t current_backlight; - uint32_t round_result; uint32_t bl_period, bl_int_count; uint32_t bl_pwm, fractional_duty_cycle_en; uint32_t bl_period_mask, bl_pwm_mask; @@ -84,15 +83,6 @@ static unsigned int dce_get_16_bit_backlight_from_pwm(struct panel_cntl *panel_c current_backlight = div_u64(current_backlight, bl_period); current_backlight = (current_backlight + 1) >> 1; - current_backlight = (uint64_t)(current_backlight) * bl_period; - - round_result = (uint32_t)(current_backlight & 0xFFFFFFFF); - - round_result = (round_result >> (bl_int_count-1)) & 1; - - current_backlight >>= bl_int_count; - current_backlight += round_result; - return (uint32_t)(current_backlight); } diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c index 8d4263da59f2..779bc92a2968 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c @@ -919,6 +919,7 @@ static void dce110_stream_encoder_stop_dp_info_packets( } static void dce110_stream_encoder_dp_blank( + struct dc_link *link, struct stream_encoder *enc) { struct dce110_stream_encoder *enc110 = DCE110STRENC_FROM_STRENC(enc); @@ -967,6 +968,7 @@ static void dce110_stream_encoder_dp_blank( /* output video stream to link encoder */ static void dce110_stream_encoder_dp_unblank( + struct dc_link *link, struct stream_encoder *enc, const struct encoder_unblank_param *param) { diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c index 54a1408c8015..fb0dec4ed3a6 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c @@ -203,12 +203,33 @@ static bool dmub_abm_init_config(struct abm *abm, return true; } +static bool dmub_abm_set_pause(struct abm *abm, bool pause, unsigned int panel_inst, unsigned int stream_inst) +{ + union dmub_rb_cmd cmd; + struct dc_context *dc = abm->ctx; + uint8_t panel_mask = 0x01 << panel_inst; + + memset(&cmd, 0, sizeof(cmd)); + cmd.abm_pause.header.type = DMUB_CMD__ABM; + cmd.abm_pause.header.sub_type = DMUB_CMD__ABM_PAUSE; + cmd.abm_pause.abm_pause_data.enable = pause; + cmd.abm_pause.abm_pause_data.panel_mask = panel_mask; + cmd.abm_set_level.header.payload_bytes = sizeof(struct dmub_cmd_abm_pause_data); + + dc_dmub_srv_cmd_queue(dc->dmub_srv, &cmd); + dc_dmub_srv_cmd_execute(dc->dmub_srv); + dc_dmub_srv_wait_idle(dc->dmub_srv); + + return true; +} + static const struct abm_funcs abm_funcs = { .abm_init = dmub_abm_init, .set_abm_level = dmub_abm_set_level, .get_current_backlight = dmub_abm_get_current_backlight, .get_target_backlight = dmub_abm_get_target_backlight, .init_abm_config = dmub_abm_init_config, + .set_abm_pause = dmub_abm_set_pause, }; static void dmub_abm_construct( |