diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h | 62 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c | 365 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.h | 333 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h | 19 |
5 files changed, 788 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c index ec0ab42becba..43d0b4e53b5d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.c @@ -288,8 +288,16 @@ void optc1_program_timing( if (optc1_is_two_pixels_per_containter(&patched_crtc_timing) || optc1->opp_count == 2) h_div = H_TIMING_DIV_BY2; - REG_UPDATE(OTG_H_TIMING_CNTL, + if (optc1->tg_mask->OTG_H_TIMING_DIV_MODE != 0) { + if (optc1->opp_count == 4) + h_div = H_TIMING_DIV_BY4; + + REG_UPDATE(OTG_H_TIMING_CNTL, + OTG_H_TIMING_DIV_MODE, h_div); + } else { + REG_UPDATE(OTG_H_TIMING_CNTL, OTG_H_TIMING_DIV_BY2, h_div); + } } void optc1_set_vtg_params(struct timing_generator *optc, diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h index 8d1e52fb0393..b38475285835 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h @@ -171,6 +171,15 @@ struct dcn_optc_registers { uint32_t OPTC_DATA_FORMAT_CONTROL; uint32_t OPTC_BYTES_PER_PIXEL; uint32_t OPTC_WIDTH_CONTROL; +#if defined(CONFIG_DRM_AMD_DC_DCN3_0) + uint32_t OTG_BLANK_DATA_COLOR; + uint32_t OTG_BLANK_DATA_COLOR_EXT; + uint32_t OTG_DRR_TRIGGER_WINDOW; + uint32_t OTG_M_CONST_DTO0; + uint32_t OTG_M_CONST_DTO1; + uint32_t OTG_DRR_V_TOTAL_CHANGE; + uint32_t OTG_GLOBAL_CONTROL4; +#endif }; #define TG_COMMON_MASK_SH_LIST_DCN(mask_sh)\ @@ -296,6 +305,8 @@ struct dcn_optc_registers { SF(GSL_SOURCE_SELECT, GSL2_READY_SOURCE_SEL, mask_sh),\ SF(OTG0_OTG_GLOBAL_CONTROL2, MANUAL_FLOW_CONTROL_SEL, mask_sh) + + #define TG_COMMON_MASK_SH_LIST_DCN1_0(mask_sh)\ TG_COMMON_MASK_SH_LIST_DCN(mask_sh),\ SF(OTG0_OTG_TEST_PATTERN_PARAMETERS, OTG_TEST_PATTERN_INC0, mask_sh),\ @@ -385,6 +396,13 @@ struct dcn_optc_registers { type OTG_BLACK_COLOR_B_CB;\ type OTG_BLACK_COLOR_G_Y;\ type OTG_BLACK_COLOR_R_CR;\ + type OTG_BLANK_DATA_COLOR_BLUE_CB;\ + type OTG_BLANK_DATA_COLOR_GREEN_Y;\ + type OTG_BLANK_DATA_COLOR_RED_CR;\ + type OTG_BLANK_DATA_COLOR_BLUE_CB_EXT;\ + type OTG_BLANK_DATA_COLOR_GREEN_Y_EXT;\ + type OTG_BLANK_DATA_COLOR_RED_CR_EXT;\ + type OTG_VTOTAL_MID_REPLACING_MIN_EN;\ type OTG_TEST_PATTERN_INC0;\ type OTG_TEST_PATTERN_INC1;\ type OTG_TEST_PATTERN_VRES;\ @@ -456,9 +474,17 @@ struct dcn_optc_registers { type MANUAL_FLOW_CONTROL;\ type MANUAL_FLOW_CONTROL_SEL; +#if defined(CONFIG_DRM_AMD_DC_DCN3_0) #define TG_REG_FIELD_LIST(type) \ TG_REG_FIELD_LIST_DCN1_0(type)\ + type OTG_V_SYNC_MODE;\ + type OTG_DRR_TRIGGER_WINDOW_START_X;\ + type OTG_DRR_TRIGGER_WINDOW_END_X;\ + type OTG_DRR_V_TOTAL_CHANGE_LIMIT;\ + type OTG_OUT_MUX;\ + type OTG_M_CONST_DTO_PHASE;\ + type OTG_M_CONST_DTO_MODULO;\ type MASTER_UPDATE_LOCK_DB_X;\ type MASTER_UPDATE_LOCK_DB_Y;\ type MASTER_UPDATE_LOCK_DB_EN;\ @@ -469,6 +495,8 @@ struct dcn_optc_registers { type OPTC_NUM_OF_INPUT_SEGMENT;\ type OPTC_SEG0_SRC_SEL;\ type OPTC_SEG1_SRC_SEL;\ + type OPTC_SEG2_SRC_SEL;\ + type OPTC_SEG3_SRC_SEL;\ type OPTC_MEM_SEL;\ type OPTC_DATA_FORMAT;\ type OPTC_DSC_MODE;\ @@ -477,11 +505,45 @@ struct dcn_optc_registers { type OPTC_SEGMENT_WIDTH;\ type OPTC_DWB0_SOURCE_SELECT;\ type OPTC_DWB1_SOURCE_SELECT;\ + type MASTER_UPDATE_LOCK_DB_START_X;\ + type MASTER_UPDATE_LOCK_DB_END_X;\ + type MASTER_UPDATE_LOCK_DB_START_Y;\ + type MASTER_UPDATE_LOCK_DB_END_Y;\ + type DIG_UPDATE_POSITION_X;\ + type DIG_UPDATE_POSITION_Y;\ + type OTG_H_TIMING_DIV_MODE;\ + type OTG_DRR_TIMING_DBUF_UPDATE_MODE;\ type OTG_CRC_DSC_MODE;\ type OTG_CRC_DATA_STREAM_COMBINE_MODE;\ type OTG_CRC_DATA_STREAM_SPLIT_MODE;\ type OTG_CRC_DATA_FORMAT; +#else +#define TG_REG_FIELD_LIST(type) \ + TG_REG_FIELD_LIST_DCN1_0(type)\ + type MASTER_UPDATE_LOCK_DB_X;\ + type MASTER_UPDATE_LOCK_DB_Y;\ + type MASTER_UPDATE_LOCK_DB_EN;\ + type GLOBAL_UPDATE_LOCK_EN;\ + type DIG_UPDATE_LOCATION;\ + type OTG_DSC_START_POSITION_X;\ + type OTG_DSC_START_POSITION_LINE_NUM;\ + type OPTC_NUM_OF_INPUT_SEGMENT;\ + type OPTC_SEG0_SRC_SEL;\ + type OPTC_SEG1_SRC_SEL;\ + type OPTC_MEM_SEL;\ + type OPTC_DATA_FORMAT;\ + type OPTC_DSC_MODE;\ + type OPTC_DSC_BYTES_PER_PIXEL;\ + type OPTC_DSC_SLICE_WIDTH;\ + type OPTC_SEGMENT_WIDTH;\ + type OPTC_DWB0_SOURCE_SELECT;\ + type OPTC_DWB1_SOURCE_SELECT;\ + type OTG_CRC_DSC_MODE;\ + type OTG_CRC_DATA_STREAM_COMBINE_MODE;\ + type OTG_CRC_DATA_STREAM_SPLIT_MODE;\ + type OTG_CRC_DATA_FORMAT; +#endif struct dcn_optc_shift { diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c new file mode 100644 index 000000000000..224c8d145eba --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.c @@ -0,0 +1,365 @@ +/* + * Copyright 2020 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + +#include "reg_helper.h" +#include "dcn30_optc.h" +#include "dc.h" +#include "dcn_calc_math.h" + +#define REG(reg)\ + optc1->tg_regs->reg + +#define CTX \ + optc1->base.ctx + +#undef FN +#define FN(reg_name, field_name) \ + optc1->tg_shift->field_name, optc1->tg_mask->field_name + +void optc3_triplebuffer_lock(struct timing_generator *optc) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + REG_UPDATE(OTG_GLOBAL_CONTROL2, + OTG_MASTER_UPDATE_LOCK_SEL, optc->inst); + + REG_SET(OTG_VUPDATE_KEEPOUT, 0, + OTG_MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_EN, 1); + + REG_SET(OTG_MASTER_UPDATE_LOCK, 0, + OTG_MASTER_UPDATE_LOCK, 1); + + if (optc->ctx->dce_environment != DCE_ENV_FPGA_MAXIMUS) + REG_WAIT(OTG_MASTER_UPDATE_LOCK, + UPDATE_LOCK_STATUS, 1, + 1, 10); +} + +void optc3_lock_doublebuffer_enable(struct timing_generator *optc) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + uint32_t v_blank_start = 0; + uint32_t v_blank_end = 0; + uint32_t h_blank_start = 0; + uint32_t h_blank_end = 0; + + REG_GET_2(OTG_V_BLANK_START_END, + OTG_V_BLANK_START, &v_blank_start, + OTG_V_BLANK_END, &v_blank_end); + REG_GET_2(OTG_H_BLANK_START_END, + OTG_H_BLANK_START, &h_blank_start, + OTG_H_BLANK_END, &h_blank_end); + + REG_UPDATE_2(OTG_GLOBAL_CONTROL1, + MASTER_UPDATE_LOCK_DB_START_Y, v_blank_start, + MASTER_UPDATE_LOCK_DB_END_Y, v_blank_end); + REG_UPDATE_2(OTG_GLOBAL_CONTROL4, + DIG_UPDATE_POSITION_X, 20, + DIG_UPDATE_POSITION_Y, v_blank_start); + REG_UPDATE_3(OTG_GLOBAL_CONTROL0, + MASTER_UPDATE_LOCK_DB_START_X, h_blank_start - 200 - 1, + MASTER_UPDATE_LOCK_DB_END_X, h_blank_end, + MASTER_UPDATE_LOCK_DB_EN, 1); + REG_UPDATE(OTG_GLOBAL_CONTROL2, GLOBAL_UPDATE_LOCK_EN, 1); +} + +void optc3_lock_doublebuffer_disable(struct timing_generator *optc) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + REG_UPDATE_2(OTG_GLOBAL_CONTROL0, + MASTER_UPDATE_LOCK_DB_START_X, 0, + MASTER_UPDATE_LOCK_DB_END_X, 0); + REG_UPDATE_2(OTG_GLOBAL_CONTROL1, + MASTER_UPDATE_LOCK_DB_START_Y, 0, + MASTER_UPDATE_LOCK_DB_END_Y, 0); + + REG_UPDATE(OTG_GLOBAL_CONTROL2, GLOBAL_UPDATE_LOCK_EN, 0); + REG_UPDATE(OTG_GLOBAL_CONTROL0, MASTER_UPDATE_LOCK_DB_EN, 1); +} + +void optc3_lock(struct timing_generator *optc) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + REG_UPDATE(OTG_GLOBAL_CONTROL2, + OTG_MASTER_UPDATE_LOCK_SEL, optc->inst); + REG_SET(OTG_MASTER_UPDATE_LOCK, 0, + OTG_MASTER_UPDATE_LOCK, 1); + + /* Should be fast, status does not update on maximus */ + if (optc->ctx->dce_environment != DCE_ENV_FPGA_MAXIMUS) + REG_WAIT(OTG_MASTER_UPDATE_LOCK, + UPDATE_LOCK_STATUS, 1, + 1, 10); +} + +void optc3_set_out_mux(struct timing_generator *optc, enum otg_out_mux_dest dest) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + REG_UPDATE(OTG_CONTROL, OTG_OUT_MUX, dest); +} + +void optc3_program_blank_color(struct timing_generator *optc, + const struct tg_color *blank_color) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + REG_SET_3(OTG_BLANK_DATA_COLOR, 0, + OTG_BLANK_DATA_COLOR_BLUE_CB, blank_color->color_b_cb, + OTG_BLANK_DATA_COLOR_GREEN_Y, blank_color->color_g_y, + OTG_BLANK_DATA_COLOR_RED_CR, blank_color->color_r_cr); + + REG_SET_3(OTG_BLANK_DATA_COLOR_EXT, 0, + OTG_BLANK_DATA_COLOR_BLUE_CB_EXT, blank_color->color_b_cb >> 10, + OTG_BLANK_DATA_COLOR_GREEN_Y_EXT, blank_color->color_g_y >> 10, + OTG_BLANK_DATA_COLOR_RED_CR_EXT, blank_color->color_r_cr >> 10); +} + +void optc3_set_drr_trigger_window(struct timing_generator *optc, + uint32_t window_start, uint32_t window_end) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + REG_SET_2(OTG_DRR_TRIGGER_WINDOW, 0, + OTG_DRR_TRIGGER_WINDOW_START_X, window_start, + OTG_DRR_TRIGGER_WINDOW_END_X, window_end); +} + +void optc3_set_vtotal_change_limit(struct timing_generator *optc, + uint32_t limit) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + + REG_SET(OTG_DRR_V_TOTAL_CHANGE, 0, + OTG_DRR_V_TOTAL_CHANGE_LIMIT, limit); +} + + +/* Set DSC-related configuration. + * dsc_mode: 0 disables DSC, other values enable DSC in specified format + * sc_bytes_per_pixel: Bytes per pixel in u3.28 format + * dsc_slice_width: Slice width in pixels + */ +void optc3_set_dsc_config(struct timing_generator *optc, + enum optc_dsc_mode dsc_mode, + uint32_t dsc_bytes_per_pixel, + uint32_t dsc_slice_width) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + + optc2_set_dsc_config(optc, dsc_mode, dsc_bytes_per_pixel, + dsc_slice_width); + + REG_UPDATE(OTG_V_SYNC_A_CNTL, OTG_V_SYNC_MODE, 0); + +} + + +static void optc3_set_odm_bypass(struct timing_generator *optc, + const struct dc_crtc_timing *dc_crtc_timing) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + enum h_timing_div_mode h_div = H_TIMING_NO_DIV; + + REG_SET_5(OPTC_DATA_SOURCE_SELECT, 0, + OPTC_NUM_OF_INPUT_SEGMENT, 0, + OPTC_SEG0_SRC_SEL, optc->inst, + OPTC_SEG1_SRC_SEL, 0xf, + OPTC_SEG2_SRC_SEL, 0xf, + OPTC_SEG3_SRC_SEL, 0xf + ); + + h_div = optc1_is_two_pixels_per_containter(dc_crtc_timing); + REG_SET(OTG_H_TIMING_CNTL, 0, + OTG_H_TIMING_DIV_MODE, h_div); + + REG_SET(OPTC_MEMORY_CONFIG, 0, + OPTC_MEM_SEL, 0); + optc1->opp_count = 1; +} + +static void optc3_set_odm_combine(struct timing_generator *optc, int *opp_id, int opp_cnt, + struct dc_crtc_timing *timing) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + int mpcc_hactive = (timing->h_addressable + timing->h_border_left + timing->h_border_right) + / opp_cnt; + uint32_t memory_mask = 0; + uint32_t data_fmt = 0; + + /* TODO: In pseudocode but does not affect maximus, delete comment if we dont need on asic + * REG_SET(OTG_GLOBAL_CONTROL2, 0, GLOBAL_UPDATE_LOCK_EN, 1); + * Program OTG register MASTER_UPDATE_LOCK_DB_X/Y to the position before DP frame start + * REG_SET_2(OTG_GLOBAL_CONTROL1, 0, + * MASTER_UPDATE_LOCK_DB_X, 160, + * MASTER_UPDATE_LOCK_DB_Y, 240); + */ + + ASSERT(opp_cnt == 2 || opp_cnt == 4); + + /* 2 pieces of memory required for up to 5120 displays, 4 for up to 8192, + * however, for ODM combine we can simplify by always using 4. + */ + if (opp_cnt == 2) { + /* To make sure there's no memory overlap, each instance "reserves" 2 + * memories and they are uniquely combined here. + */ + memory_mask = 0x3 << (opp_id[0] * 2) | 0x3 << (opp_id[1] * 2); + } else if (opp_cnt == 4) { + /* To make sure there's no memory overlap, each instance "reserves" 1 + * memory and they are uniquely combined here. + */ + memory_mask = 0x1 << (opp_id[0] * 2) | 0x1 << (opp_id[1] * 2) | 0x1 << (opp_id[2] * 2) | 0x1 << (opp_id[3] * 2); + } + + if (REG(OPTC_MEMORY_CONFIG)) + REG_SET(OPTC_MEMORY_CONFIG, 0, + OPTC_MEM_SEL, memory_mask); + + if (timing->pixel_encoding == PIXEL_ENCODING_YCBCR422) + data_fmt = 1; + else if (timing->pixel_encoding == PIXEL_ENCODING_YCBCR420) + data_fmt = 2; + + REG_UPDATE(OPTC_DATA_FORMAT_CONTROL, OPTC_DATA_FORMAT, data_fmt); + + if (opp_cnt == 2) { + REG_SET_3(OPTC_DATA_SOURCE_SELECT, 0, + OPTC_NUM_OF_INPUT_SEGMENT, 1, + OPTC_SEG0_SRC_SEL, opp_id[0], + OPTC_SEG1_SRC_SEL, opp_id[1]); + } else if (opp_cnt == 4) { + REG_SET_5(OPTC_DATA_SOURCE_SELECT, 0, + OPTC_NUM_OF_INPUT_SEGMENT, 3, + OPTC_SEG0_SRC_SEL, opp_id[0], + OPTC_SEG1_SRC_SEL, opp_id[1], + OPTC_SEG2_SRC_SEL, opp_id[2], + OPTC_SEG3_SRC_SEL, opp_id[3]); + } + + REG_UPDATE(OPTC_WIDTH_CONTROL, + OPTC_SEGMENT_WIDTH, mpcc_hactive); + + REG_SET(OTG_H_TIMING_CNTL, 0, OTG_H_TIMING_DIV_MODE, opp_cnt - 1); + optc1->opp_count = opp_cnt; +} + +/** + * optc3_set_timing_double_buffer() - DRR double buffering control + * + * Sets double buffer point for V_TOTAL, H_TOTAL, VTOTAL_MIN, + * VTOTAL_MAX, VTOTAL_MIN_SEL and VTOTAL_MAX_SEL registers. + * + * Options: any time, start of frame, dp start of frame (range timing) + */ +void optc3_set_timing_double_buffer(struct timing_generator *optc, bool enable) +{ + struct optc *optc1 = DCN10TG_FROM_TG(optc); + uint32_t mode = enable ? 2 : 0; + + REG_UPDATE(OTG_DOUBLE_BUFFER_CONTROL, + OTG_DRR_TIMING_DBUF_UPDATE_MODE, mode); +} + +void optc3_tg_init(struct timing_generator *optc) +{ + optc3_set_timing_double_buffer(optc, true); + optc1_clear_optc_underflow(optc); +} + +static struct timing_generator_funcs dcn30_tg_funcs = { + .validate_timing = optc1_validate_timing, + .program_timing = optc1_program_timing, + .setup_vertical_interrupt0 = optc1_setup_vertical_interrupt0, + .setup_vertical_interrupt1 = optc1_setup_vertical_interrupt1, + .setup_vertical_interrupt2 = optc1_setup_vertical_interrupt2, + .program_global_sync = optc1_program_global_sync, + .enable_crtc = optc2_enable_crtc, + .disable_crtc = optc1_disable_crtc, + /* used by enable_timing_synchronization. Not need for FPGA */ + .is_counter_moving = optc1_is_counter_moving, + .get_position = optc1_get_position, + .get_frame_count = optc1_get_vblank_counter, + .get_scanoutpos = optc1_get_crtc_scanoutpos, + .get_otg_active_size = optc1_get_otg_active_size, + .set_early_control = optc1_set_early_control, + /* used by enable_timing_synchronization. Not need for FPGA */ + .wait_for_state = optc1_wait_for_state, + .set_blank_color = optc3_program_blank_color, + .did_triggered_reset_occur = optc1_did_triggered_reset_occur, + .triplebuffer_lock = optc3_triplebuffer_lock, + .triplebuffer_unlock = optc2_triplebuffer_unlock, + .enable_reset_trigger = optc1_enable_reset_trigger, + .enable_crtc_reset = optc1_enable_crtc_reset, + .disable_reset_trigger = optc1_disable_reset_trigger, + .lock = optc3_lock, + .unlock = optc1_unlock, + .lock_doublebuffer_enable = optc3_lock_doublebuffer_enable, + .lock_doublebuffer_disable = optc3_lock_doublebuffer_disable, + .enable_optc_clock = optc1_enable_optc_clock, + .set_drr = optc1_set_drr, + .set_static_screen_control = optc1_set_static_screen_control, + .program_stereo = optc1_program_stereo, + .is_stereo_left_eye = optc1_is_stereo_left_eye, + .tg_init = optc3_tg_init, + .is_tg_enabled = optc1_is_tg_enabled, + .is_optc_underflow_occurred = optc1_is_optc_underflow_occurred, + .clear_optc_underflow = optc1_clear_optc_underflow, + .setup_global_swap_lock = NULL, + .get_crc = optc1_get_crc, + .configure_crc = optc2_configure_crc, + .set_dsc_config = optc3_set_dsc_config, + .set_dwb_source = NULL, + .set_odm_bypass = optc3_set_odm_bypass, + .set_odm_combine = optc3_set_odm_combine, + .get_optc_source = optc2_get_optc_source, + .set_out_mux = optc3_set_out_mux, + .set_drr_trigger_window = optc3_set_drr_trigger_window, + .set_vtotal_change_limit = optc3_set_vtotal_change_limit, + .set_gsl = optc2_set_gsl, + .set_gsl_source_select = optc2_set_gsl_source_select, + .set_vtg_params = optc1_set_vtg_params, + .program_manual_trigger = optc2_program_manual_trigger, + .setup_manual_trigger = optc2_setup_manual_trigger, + .get_hw_timing = optc1_get_hw_timing, +}; + +void dcn30_timing_generator_init(struct optc *optc1) +{ + optc1->base.funcs = &dcn30_tg_funcs; + + optc1->max_h_total = optc1->tg_mask->OTG_H_TOTAL + 1; + optc1->max_v_total = optc1->tg_mask->OTG_V_TOTAL + 1; + + optc1->min_h_blank = 32; + optc1->min_v_blank = 3; + optc1->min_v_blank_interlace = 5; + optc1->min_h_sync_width = 8; + optc1->min_v_sync_width = 1; +} + diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.h b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.h new file mode 100644 index 000000000000..d4106dd5a9b0 --- /dev/null +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_optc.h @@ -0,0 +1,333 @@ +/* + * Copyright 2020 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + +#ifndef __DC_OPTC_DCN30_H__ +#define __DC_OPTC_DCN30_H__ + +#include "dcn20/dcn20_optc.h" + + +#define OPTC_COMMON_REG_LIST_DCN3_BASE(inst) \ + SRI(OTG_VSTARTUP_PARAM, OTG, inst),\ + SRI(OTG_VUPDATE_PARAM, OTG, inst),\ + SRI(OTG_VREADY_PARAM, OTG, inst),\ + SRI(OTG_MASTER_UPDATE_LOCK, OTG, inst),\ + SRI(OTG_GLOBAL_CONTROL0, OTG, inst),\ + SRI(OTG_GLOBAL_CONTROL1, OTG, inst),\ + SRI(OTG_GLOBAL_CONTROL2, OTG, inst),\ + SRI(OTG_GLOBAL_CONTROL4, OTG, inst),\ + SRI(OTG_DOUBLE_BUFFER_CONTROL, OTG, inst),\ + SRI(OTG_H_TOTAL, OTG, inst),\ + SRI(OTG_H_BLANK_START_END, OTG, inst),\ + SRI(OTG_H_SYNC_A, OTG, inst),\ + SRI(OTG_H_SYNC_A_CNTL, OTG, inst),\ + SRI(OTG_H_TIMING_CNTL, OTG, inst),\ + SRI(OTG_V_TOTAL, OTG, inst),\ + SRI(OTG_V_BLANK_START_END, OTG, inst),\ + SRI(OTG_V_SYNC_A, OTG, inst),\ + SRI(OTG_V_SYNC_A_CNTL, OTG, inst),\ + SRI(OTG_CONTROL, OTG, inst),\ + SRI(OTG_STEREO_CONTROL, OTG, inst),\ + SRI(OTG_3D_STRUCTURE_CONTROL, OTG, inst),\ + SRI(OTG_STEREO_STATUS, OTG, inst),\ + SRI(OTG_V_TOTAL_MAX, OTG, inst),\ + SRI(OTG_V_TOTAL_MIN, OTG, inst),\ + SRI(OTG_V_TOTAL_CONTROL, OTG, inst),\ + SRI(OTG_TRIGA_CNTL, OTG, inst),\ + SRI(OTG_FORCE_COUNT_NOW_CNTL, OTG, inst),\ + SRI(OTG_STATIC_SCREEN_CONTROL, OTG, inst),\ + SRI(OTG_STATUS_FRAME_COUNT, OTG, inst),\ + SRI(OTG_STATUS, OTG, inst),\ + SRI(OTG_STATUS_POSITION, OTG, inst),\ + SRI(OTG_NOM_VERT_POSITION, OTG, inst),\ + SRI(OTG_BLANK_DATA_COLOR, OTG, inst),\ + SRI(OTG_BLANK_DATA_COLOR_EXT, OTG, inst),\ + SRI(OTG_M_CONST_DTO0, OTG, inst),\ + SRI(OTG_M_CONST_DTO1, OTG, inst),\ + SRI(OTG_CLOCK_CONTROL, OTG, inst),\ + SRI(OTG_VERTICAL_INTERRUPT0_CONTROL, OTG, inst),\ + SRI(OTG_VERTICAL_INTERRUPT0_POSITION, OTG, inst),\ + SRI(OTG_VERTICAL_INTERRUPT1_CONTROL, OTG, inst),\ + SRI(OTG_VERTICAL_INTERRUPT1_POSITION, OTG, inst),\ + SRI(OTG_VERTICAL_INTERRUPT2_CONTROL, OTG, inst),\ + SRI(OTG_VERTICAL_INTERRUPT2_POSITION, OTG, inst),\ + SRI(OPTC_INPUT_CLOCK_CONTROL, ODM, inst),\ + SRI(OPTC_DATA_SOURCE_SELECT, ODM, inst),\ + SRI(OPTC_INPUT_GLOBAL_CONTROL, ODM, inst),\ + SRI(CONTROL, VTG, inst),\ + SRI(OTG_VERT_SYNC_CONTROL, OTG, inst),\ + SRI(OTG_GSL_CONTROL, OTG, inst),\ + SRI(OTG_CRC_CNTL, OTG, inst),\ + SRI(OTG_CRC0_DATA_RG, OTG, inst),\ + SRI(OTG_CRC0_DATA_B, OTG, inst),\ + SRI(OTG_CRC0_WINDOWA_X_CONTROL, OTG, inst),\ + SRI(OTG_CRC0_WINDOWA_Y_CONTROL, OTG, inst),\ + SRI(OTG_CRC0_WINDOWB_X_CONTROL, OTG, inst),\ + SRI(OTG_CRC0_WINDOWB_Y_CONTROL, OTG, inst),\ + SR(GSL_SOURCE_SELECT),\ + SRI(OTG_TRIGA_MANUAL_TRIG, OTG, inst) + + +#define OPTC_COMMON_REG_LIST_DCN3_0(inst) \ + OPTC_COMMON_REG_LIST_DCN3_BASE(inst),\ + SRI(OTG_GLOBAL_CONTROL1, OTG, inst),\ + SRI(OTG_GLOBAL_CONTROL2, OTG, inst),\ + SRI(OTG_GSL_WINDOW_X, OTG, inst),\ + SRI(OTG_GSL_WINDOW_Y, OTG, inst),\ + SRI(OTG_VUPDATE_KEEPOUT, OTG, inst),\ + SRI(OTG_DSC_START_POSITION, OTG, inst),\ + SRI(OTG_DRR_TRIGGER_WINDOW, OTG, inst),\ + SRI(OTG_DRR_V_TOTAL_CHANGE, OTG, inst),\ + SRI(OPTC_DATA_FORMAT_CONTROL, ODM, inst),\ + SRI(OPTC_BYTES_PER_PIXEL, ODM, inst),\ + SRI(OPTC_WIDTH_CONTROL, ODM, inst),\ + SRI(OPTC_MEMORY_CONFIG, ODM, inst),\ + SR(DWB_SOURCE_SELECT) + + +#define OPTC_COMMON_MASK_SH_LIST_DCN3_BASE(mask_sh)\ + SF(OTG0_OTG_VSTARTUP_PARAM, VSTARTUP_START, mask_sh),\ + SF(OTG0_OTG_VUPDATE_PARAM, VUPDATE_OFFSET, mask_sh),\ + SF(OTG0_OTG_VUPDATE_PARAM, VUPDATE_WIDTH, mask_sh),\ + SF(OTG0_OTG_VREADY_PARAM, VREADY_OFFSET, mask_sh),\ + SF(OTG0_OTG_MASTER_UPDATE_LOCK, OTG_MASTER_UPDATE_LOCK, mask_sh),\ + SF(OTG0_OTG_MASTER_UPDATE_LOCK, UPDATE_LOCK_STATUS, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL0, MASTER_UPDATE_LOCK_DB_START_X, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL0, MASTER_UPDATE_LOCK_DB_END_X, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL0, MASTER_UPDATE_LOCK_DB_EN, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL1, MASTER_UPDATE_LOCK_DB_START_Y, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL1, MASTER_UPDATE_LOCK_DB_END_Y, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL2, OTG_MASTER_UPDATE_LOCK_SEL, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL4, DIG_UPDATE_POSITION_X, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL4, DIG_UPDATE_POSITION_Y, mask_sh),\ + SF(OTG0_OTG_DOUBLE_BUFFER_CONTROL, OTG_UPDATE_PENDING, mask_sh),\ + SF(OTG0_OTG_H_TOTAL, OTG_H_TOTAL, mask_sh),\ + SF(OTG0_OTG_H_BLANK_START_END, OTG_H_BLANK_START, mask_sh),\ + SF(OTG0_OTG_H_BLANK_START_END, OTG_H_BLANK_END, mask_sh),\ + SF(OTG0_OTG_H_SYNC_A, OTG_H_SYNC_A_START, mask_sh),\ + SF(OTG0_OTG_H_SYNC_A, OTG_H_SYNC_A_END, mask_sh),\ + SF(OTG0_OTG_H_SYNC_A_CNTL, OTG_H_SYNC_A_POL, mask_sh),\ + SF(OTG0_OTG_V_TOTAL, OTG_V_TOTAL, mask_sh),\ + SF(OTG0_OTG_V_BLANK_START_END, OTG_V_BLANK_START, mask_sh),\ + SF(OTG0_OTG_V_BLANK_START_END, OTG_V_BLANK_END, mask_sh),\ + SF(OTG0_OTG_V_SYNC_A, OTG_V_SYNC_A_START, mask_sh),\ + SF(OTG0_OTG_V_SYNC_A, OTG_V_SYNC_A_END, mask_sh),\ + SF(OTG0_OTG_V_SYNC_A_CNTL, OTG_V_SYNC_A_POL, mask_sh),\ + SF(OTG0_OTG_V_SYNC_A_CNTL, OTG_V_SYNC_MODE, mask_sh),\ + SF(OTG0_OTG_CONTROL, OTG_MASTER_EN, mask_sh),\ + SF(OTG0_OTG_CONTROL, OTG_START_POINT_CNTL, mask_sh),\ + SF(OTG0_OTG_CONTROL, OTG_DISABLE_POINT_CNTL, mask_sh),\ + SF(OTG0_OTG_CONTROL, OTG_FIELD_NUMBER_CNTL, mask_sh),\ + SF(OTG0_OTG_CONTROL, OTG_OUT_MUX, mask_sh),\ + SF(OTG0_OTG_STEREO_CONTROL, OTG_STEREO_EN, mask_sh),\ + SF(OTG0_OTG_STEREO_CONTROL, OTG_STEREO_SYNC_OUTPUT_LINE_NUM, mask_sh),\ + SF(OTG0_OTG_STEREO_CONTROL, OTG_STEREO_SYNC_OUTPUT_POLARITY, mask_sh),\ + SF(OTG0_OTG_STEREO_CONTROL, OTG_STEREO_EYE_FLAG_POLARITY, mask_sh),\ + SF(OTG0_OTG_STEREO_CONTROL, OTG_DISABLE_STEREOSYNC_OUTPUT_FOR_DP, mask_sh),\ + SF(OTG0_OTG_STEREO_STATUS, OTG_STEREO_CURRENT_EYE, mask_sh),\ + SF(OTG0_OTG_3D_STRUCTURE_CONTROL, OTG_3D_STRUCTURE_EN, mask_sh),\ + SF(OTG0_OTG_3D_STRUCTURE_CONTROL, OTG_3D_STRUCTURE_V_UPDATE_MODE, mask_sh),\ + SF(OTG0_OTG_3D_STRUCTURE_CONTROL, OTG_3D_STRUCTURE_STEREO_SEL_OVR, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_MAX, OTG_V_TOTAL_MAX, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_MIN, OTG_V_TOTAL_MIN, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_V_TOTAL_MIN_SEL, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_V_TOTAL_MAX_SEL, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_FORCE_LOCK_ON_EVENT, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_SET_V_TOTAL_MIN_MASK_EN, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_SET_V_TOTAL_MIN_MASK, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_VTOTAL_MID_REPLACING_MIN_EN, mask_sh),\ + SF(OTG0_OTG_V_TOTAL_CONTROL, OTG_VTOTAL_MID_REPLACING_MAX_EN, mask_sh),\ + SF(OTG0_OTG_FORCE_COUNT_NOW_CNTL, OTG_FORCE_COUNT_NOW_CLEAR, mask_sh),\ + SF(OTG0_OTG_FORCE_COUNT_NOW_CNTL, OTG_FORCE_COUNT_NOW_MODE, mask_sh),\ + SF(OTG0_OTG_FORCE_COUNT_NOW_CNTL, OTG_FORCE_COUNT_NOW_OCCURRED, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_SOURCE_SELECT, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_SOURCE_PIPE_SELECT, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_RISING_EDGE_DETECT_CNTL, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_FALLING_EDGE_DETECT_CNTL, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_POLARITY_SELECT, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_FREQUENCY_SELECT, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_DELAY, mask_sh),\ + SF(OTG0_OTG_TRIGA_CNTL, OTG_TRIGA_CLEAR, mask_sh),\ + SF(OTG0_OTG_STATIC_SCREEN_CONTROL, OTG_STATIC_SCREEN_EVENT_MASK, mask_sh),\ + SF(OTG0_OTG_STATIC_SCREEN_CONTROL, OTG_STATIC_SCREEN_FRAME_COUNT, mask_sh),\ + SF(OTG0_OTG_STATUS_FRAME_COUNT, OTG_FRAME_COUNT, mask_sh),\ + SF(OTG0_OTG_STATUS, OTG_V_BLANK, mask_sh),\ + SF(OTG0_OTG_STATUS, OTG_V_ACTIVE_DISP, mask_sh),\ + SF(OTG0_OTG_STATUS_POSITION, OTG_HORZ_COUNT, mask_sh),\ + SF(OTG0_OTG_STATUS_POSITION, OTG_VERT_COUNT, mask_sh),\ + SF(OTG0_OTG_NOM_VERT_POSITION, OTG_VERT_COUNT_NOM, mask_sh),\ + SF(OTG0_OTG_BLANK_DATA_COLOR, OTG_BLANK_DATA_COLOR_BLUE_CB, mask_sh),\ + SF(OTG0_OTG_BLANK_DATA_COLOR, OTG_BLANK_DATA_COLOR_GREEN_Y, mask_sh),\ + SF(OTG0_OTG_BLANK_DATA_COLOR, OTG_BLANK_DATA_COLOR_RED_CR, mask_sh),\ + SF(OTG0_OTG_BLANK_DATA_COLOR_EXT, OTG_BLANK_DATA_COLOR_BLUE_CB_EXT, mask_sh),\ + SF(OTG0_OTG_BLANK_DATA_COLOR_EXT, OTG_BLANK_DATA_COLOR_GREEN_Y_EXT, mask_sh),\ + SF(OTG0_OTG_BLANK_DATA_COLOR_EXT, OTG_BLANK_DATA_COLOR_RED_CR_EXT, mask_sh),\ + SF(OTG0_OTG_M_CONST_DTO0, OTG_M_CONST_DTO_PHASE, mask_sh),\ + SF(OTG0_OTG_M_CONST_DTO1, OTG_M_CONST_DTO_MODULO, mask_sh),\ + SF(OTG0_OTG_CLOCK_CONTROL, OTG_BUSY, mask_sh),\ + SF(OTG0_OTG_CLOCK_CONTROL, OTG_CLOCK_EN, mask_sh),\ + SF(OTG0_OTG_CLOCK_CONTROL, OTG_CLOCK_ON, mask_sh),\ + SF(OTG0_OTG_CLOCK_CONTROL, OTG_CLOCK_GATE_DIS, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT0_CONTROL, OTG_VERTICAL_INTERRUPT0_INT_ENABLE, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT0_POSITION, OTG_VERTICAL_INTERRUPT0_LINE_START, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT0_POSITION, OTG_VERTICAL_INTERRUPT0_LINE_END, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT1_CONTROL, OTG_VERTICAL_INTERRUPT1_INT_ENABLE, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT1_POSITION, OTG_VERTICAL_INTERRUPT1_LINE_START, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT2_CONTROL, OTG_VERTICAL_INTERRUPT2_INT_ENABLE, mask_sh),\ + SF(OTG0_OTG_VERTICAL_INTERRUPT2_POSITION, OTG_VERTICAL_INTERRUPT2_LINE_START, mask_sh),\ + SF(ODM0_OPTC_INPUT_CLOCK_CONTROL, OPTC_INPUT_CLK_EN, mask_sh),\ + SF(ODM0_OPTC_INPUT_CLOCK_CONTROL, OPTC_INPUT_CLK_ON, mask_sh),\ + SF(ODM0_OPTC_INPUT_CLOCK_CONTROL, OPTC_INPUT_CLK_GATE_DIS, mask_sh),\ + SF(ODM0_OPTC_INPUT_GLOBAL_CONTROL, OPTC_UNDERFLOW_OCCURRED_STATUS, mask_sh),\ + SF(ODM0_OPTC_INPUT_GLOBAL_CONTROL, OPTC_UNDERFLOW_CLEAR, mask_sh),\ + SF(VTG0_CONTROL, VTG0_ENABLE, mask_sh),\ + SF(VTG0_CONTROL, VTG0_FP2, mask_sh),\ + SF(VTG0_CONTROL, VTG0_VCOUNT_INIT, mask_sh),\ + SF(OTG0_OTG_VERT_SYNC_CONTROL, OTG_FORCE_VSYNC_NEXT_LINE_OCCURRED, mask_sh),\ + SF(OTG0_OTG_VERT_SYNC_CONTROL, OTG_FORCE_VSYNC_NEXT_LINE_CLEAR, mask_sh),\ + SF(OTG0_OTG_VERT_SYNC_CONTROL, OTG_AUTO_FORCE_VSYNC_MODE, mask_sh),\ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL0_EN, mask_sh),\ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL1_EN, mask_sh),\ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL2_EN, mask_sh),\ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_MASTER_EN, mask_sh),\ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_FORCE_DELAY, mask_sh),\ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_CHECK_ALL_FIELDS, mask_sh),\ + SF(OTG0_OTG_CRC_CNTL, OTG_CRC_CONT_EN, mask_sh),\ + SF(OTG0_OTG_CRC_CNTL, OTG_CRC0_SELECT, mask_sh),\ + SF(OTG0_OTG_CRC_CNTL, OTG_CRC_EN, mask_sh),\ + SF(OTG0_OTG_CRC0_DATA_RG, CRC0_R_CR, mask_sh),\ + SF(OTG0_OTG_CRC0_DATA_RG, CRC0_G_Y, mask_sh),\ + SF(OTG0_OTG_CRC0_DATA_B, CRC0_B_CB, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWA_X_CONTROL, OTG_CRC0_WINDOWA_X_START, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWA_X_CONTROL, OTG_CRC0_WINDOWA_X_END, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWA_Y_CONTROL, OTG_CRC0_WINDOWA_Y_START, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWA_Y_CONTROL, OTG_CRC0_WINDOWA_Y_END, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWB_X_CONTROL, OTG_CRC0_WINDOWB_X_START, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWB_X_CONTROL, OTG_CRC0_WINDOWB_X_END, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWB_Y_CONTROL, OTG_CRC0_WINDOWB_Y_START, mask_sh),\ + SF(OTG0_OTG_CRC0_WINDOWB_Y_CONTROL, OTG_CRC0_WINDOWB_Y_END, mask_sh),\ + SF(OTG0_OTG_TRIGA_MANUAL_TRIG, OTG_TRIGA_MANUAL_TRIG, mask_sh),\ + SF(GSL_SOURCE_SELECT, GSL0_READY_SOURCE_SEL, mask_sh),\ + SF(GSL_SOURCE_SELECT, GSL1_READY_SOURCE_SEL, mask_sh),\ + SF(GSL_SOURCE_SELECT, GSL2_READY_SOURCE_SEL, mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL2, MANUAL_FLOW_CONTROL_SEL, mask_sh) + +#define OPTC_COMMON_MASK_SH_LIST_DCN3_0(mask_sh)\ + OPTC_COMMON_MASK_SH_LIST_DCN3_BASE(mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL2, GLOBAL_UPDATE_LOCK_EN, mask_sh),\ + SF(OTG0_OTG_GSL_WINDOW_X, OTG_GSL_WINDOW_START_X, mask_sh),\ + SF(OTG0_OTG_GSL_WINDOW_X, OTG_GSL_WINDOW_END_X, mask_sh), \ + SF(OTG0_OTG_GSL_WINDOW_Y, OTG_GSL_WINDOW_START_Y, mask_sh),\ + SF(OTG0_OTG_GSL_WINDOW_Y, OTG_GSL_WINDOW_END_Y, mask_sh),\ + SF(OTG0_OTG_VUPDATE_KEEPOUT, OTG_MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_EN, mask_sh), \ + SF(OTG0_OTG_VUPDATE_KEEPOUT, MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_START_OFFSET, mask_sh), \ + SF(OTG0_OTG_VUPDATE_KEEPOUT, MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_END_OFFSET, mask_sh), \ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_MASTER_MODE, mask_sh), \ + SF(OTG0_OTG_GSL_CONTROL, OTG_MASTER_UPDATE_LOCK_GSL_EN, mask_sh), \ + SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_X, mask_sh), \ + SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_LINE_NUM, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG0_SRC_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG1_SRC_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_NUM_OF_INPUT_SEGMENT, mask_sh),\ + SF(ODM0_OPTC_MEMORY_CONFIG, OPTC_MEM_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_FORMAT_CONTROL, OPTC_DATA_FORMAT, mask_sh),\ + SF(ODM0_OPTC_DATA_FORMAT_CONTROL, OPTC_DSC_MODE, mask_sh),\ + SF(ODM0_OPTC_BYTES_PER_PIXEL, OPTC_DSC_BYTES_PER_PIXEL, mask_sh),\ + SF(ODM0_OPTC_WIDTH_CONTROL, OPTC_DSC_SLICE_WIDTH, mask_sh),\ + SF(ODM0_OPTC_WIDTH_CONTROL, OPTC_SEGMENT_WIDTH, mask_sh),\ + SF(DWB_SOURCE_SELECT, OPTC_DWB0_SOURCE_SELECT, mask_sh),\ + SF(DWB_SOURCE_SELECT, OPTC_DWB1_SOURCE_SELECT, mask_sh),\ + SF(OTG0_OTG_DRR_TRIGGER_WINDOW, OTG_DRR_TRIGGER_WINDOW_START_X, mask_sh),\ + SF(OTG0_OTG_DRR_TRIGGER_WINDOW, OTG_DRR_TRIGGER_WINDOW_END_X, mask_sh),\ + SF(OTG0_OTG_DRR_V_TOTAL_CHANGE, OTG_DRR_V_TOTAL_CHANGE_LIMIT, mask_sh),\ + SF(OTG0_OTG_H_TIMING_CNTL, OTG_H_TIMING_DIV_BY2, mask_sh),\ + SF(OTG0_OTG_DOUBLE_BUFFER_CONTROL, OTG_DRR_TIMING_DBUF_UPDATE_MODE, mask_sh),\ + SF(OTG0_OTG_DOUBLE_BUFFER_CONTROL, OTG_BLANK_DATA_DOUBLE_BUFFER_EN, mask_sh) + +#define OPTC_COMMON_MASK_SH_LIST_DCN30(mask_sh)\ + OPTC_COMMON_MASK_SH_LIST_DCN3_BASE(mask_sh),\ + SF(OTG0_OTG_GLOBAL_CONTROL2, GLOBAL_UPDATE_LOCK_EN, mask_sh),\ + SF(OTG0_OTG_GSL_WINDOW_X, OTG_GSL_WINDOW_START_X, mask_sh),\ + SF(OTG0_OTG_GSL_WINDOW_X, OTG_GSL_WINDOW_END_X, mask_sh), \ + SF(OTG0_OTG_GSL_WINDOW_Y, OTG_GSL_WINDOW_START_Y, mask_sh),\ + SF(OTG0_OTG_GSL_WINDOW_Y, OTG_GSL_WINDOW_END_Y, mask_sh),\ + SF(OTG0_OTG_VUPDATE_KEEPOUT, OTG_MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_EN, mask_sh), \ + SF(OTG0_OTG_VUPDATE_KEEPOUT, MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_START_OFFSET, mask_sh), \ + SF(OTG0_OTG_VUPDATE_KEEPOUT, MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_END_OFFSET, mask_sh), \ + SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_MASTER_MODE, mask_sh), \ + SF(OTG0_OTG_GSL_CONTROL, OTG_MASTER_UPDATE_LOCK_GSL_EN, mask_sh), \ + SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_X, mask_sh), \ + SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_LINE_NUM, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG0_SRC_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG1_SRC_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG2_SRC_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG3_SRC_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_NUM_OF_INPUT_SEGMENT, mask_sh),\ + SF(ODM0_OPTC_MEMORY_CONFIG, OPTC_MEM_SEL, mask_sh),\ + SF(ODM0_OPTC_DATA_FORMAT_CONTROL, OPTC_DATA_FORMAT, mask_sh),\ + SF(ODM0_OPTC_DATA_FORMAT_CONTROL, OPTC_DSC_MODE, mask_sh),\ + SF(ODM0_OPTC_BYTES_PER_PIXEL, OPTC_DSC_BYTES_PER_PIXEL, mask_sh),\ + SF(ODM0_OPTC_WIDTH_CONTROL, OPTC_DSC_SLICE_WIDTH, mask_sh),\ + SF(ODM0_OPTC_WIDTH_CONTROL, OPTC_SEGMENT_WIDTH, mask_sh),\ + SF(DWB_SOURCE_SELECT, OPTC_DWB0_SOURCE_SELECT, mask_sh),\ + SF(DWB_SOURCE_SELECT, OPTC_DWB1_SOURCE_SELECT, mask_sh),\ + SF(OTG0_OTG_DRR_TRIGGER_WINDOW, OTG_DRR_TRIGGER_WINDOW_START_X, mask_sh),\ + SF(OTG0_OTG_DRR_TRIGGER_WINDOW, OTG_DRR_TRIGGER_WINDOW_END_X, mask_sh),\ + SF(OTG0_OTG_DRR_V_TOTAL_CHANGE, OTG_DRR_V_TOTAL_CHANGE_LIMIT, mask_sh),\ + SF(OTG0_OTG_H_TIMING_CNTL, OTG_H_TIMING_DIV_MODE, mask_sh),\ + SF(OTG0_OTG_DOUBLE_BUFFER_CONTROL, OTG_DRR_TIMING_DBUF_UPDATE_MODE, mask_sh) + +void dcn30_timing_generator_init(struct optc *optc1); + +void optc3_set_out_mux(struct timing_generator *optc, enum otg_out_mux_dest dest); + +void optc3_lock(struct timing_generator *optc); + +void optc3_lock_doublebuffer_enable(struct timing_generator *optc); + +void optc3_lock_doublebuffer_disable(struct timing_generator *optc); + +void optc3_set_vrr_m_const(struct timing_generator *optc, + double vtotal_avg); + +void optc3_set_drr_trigger_window(struct timing_generator *optc, + uint32_t window_start, uint32_t window_end); + +void optc3_triplebuffer_lock(struct timing_generator *optc); + +void optc3_program_blank_color(struct timing_generator *optc, + const struct tg_color *blank_color); + +void optc3_set_vtotal_change_limit(struct timing_generator *optc, + uint32_t limit); + +void optc3_set_dsc_config(struct timing_generator *optc, + enum optc_dsc_mode dsc_mode, + uint32_t dsc_bytes_per_pixel, + uint32_t dsc_slice_width); + +void optc3_set_timing_db_mode(struct timing_generator *optc, bool enable); + +#endif /* __DC_OPTC_DCN30_H__ */ diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h b/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h index f803191e3134..084432132b16 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/timing_generator.h @@ -98,9 +98,19 @@ enum crc_selection { INTERSECT_WINDOW_NOT_A_NOT_B, }; +#ifdef CONFIG_DRM_AMD_DC_DCN3_0 +enum otg_out_mux_dest { + OUT_MUX_DIO = 0, +}; +#endif + enum h_timing_div_mode { H_TIMING_NO_DIV, H_TIMING_DIV_BY2, +#if defined(CONFIG_DRM_AMD_DC_DCN3_0) + H_TIMING_RESERVED, + H_TIMING_DIV_BY4, +#endif }; struct crc_params { @@ -278,6 +288,15 @@ struct timing_generator_funcs { void (*set_gsl_source_select)(struct timing_generator *optc, int group_idx, uint32_t gsl_ready_signal); +#if defined(CONFIG_DRM_AMD_DC_DCN3_0) + void (*set_out_mux)(struct timing_generator *tg, enum otg_out_mux_dest dest); + void (*set_vrr_m_const)(struct timing_generator *optc, + double vtotal_avg); + void (*set_drr_trigger_window)(struct timing_generator *optc, + uint32_t window_start, uint32_t window_end); + void (*set_vtotal_change_limit)(struct timing_generator *optc, + uint32_t limit); +#endif }; #endif |