1 /* 2 * Copyright 2012-15 Advanced Micro Devices, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * Authors: AMD 23 * 24 */ 25 26 #ifndef __DC_OPTC_DCN20_H__ 27 #define __DC_OPTC_DCN20_H__ 28 29 #include "../dcn10/dcn10_optc.h" 30 31 #define TG_COMMON_REG_LIST_DCN2_0(inst) \ 32 TG_COMMON_REG_LIST_DCN(inst),\ 33 SRI(OTG_GLOBAL_CONTROL1, OTG, inst),\ 34 SRI(OTG_GLOBAL_CONTROL2, OTG, inst),\ 35 SRI(OTG_GSL_WINDOW_X, OTG, inst),\ 36 SRI(OTG_GSL_WINDOW_Y, OTG, inst),\ 37 SRI(OTG_VUPDATE_KEEPOUT, OTG, inst),\ 38 SRI(OTG_DSC_START_POSITION, OTG, inst),\ 39 SRI(OPTC_DATA_FORMAT_CONTROL, ODM, inst),\ 40 SRI(OPTC_BYTES_PER_PIXEL, ODM, inst),\ 41 SRI(OPTC_WIDTH_CONTROL, ODM, inst),\ 42 SRI(OPTC_MEMORY_CONFIG, ODM, inst),\ 43 SR(DWB_SOURCE_SELECT),\ 44 SRI(OTG_MANUAL_FLOW_CONTROL, OTG, inst) 45 46 #define TG_COMMON_MASK_SH_LIST_DCN2_0(mask_sh)\ 47 TG_COMMON_MASK_SH_LIST_DCN(mask_sh),\ 48 SF(OTG0_OTG_GLOBAL_CONTROL1, MASTER_UPDATE_LOCK_DB_X, mask_sh),\ 49 SF(OTG0_OTG_GLOBAL_CONTROL1, MASTER_UPDATE_LOCK_DB_Y, mask_sh),\ 50 SF(OTG0_OTG_GLOBAL_CONTROL1, MASTER_UPDATE_LOCK_DB_EN, mask_sh),\ 51 SF(OTG0_OTG_GLOBAL_CONTROL2, GLOBAL_UPDATE_LOCK_EN, mask_sh),\ 52 SF(OTG0_OTG_GLOBAL_CONTROL2, DIG_UPDATE_LOCATION, mask_sh),\ 53 SF(OTG0_OTG_DOUBLE_BUFFER_CONTROL, OTG_RANGE_TIMING_DBUF_UPDATE_MODE, mask_sh),\ 54 SF(OTG0_OTG_GSL_WINDOW_X, OTG_GSL_WINDOW_START_X, mask_sh),\ 55 SF(OTG0_OTG_GSL_WINDOW_X, OTG_GSL_WINDOW_END_X, mask_sh), \ 56 SF(OTG0_OTG_GSL_WINDOW_Y, OTG_GSL_WINDOW_START_Y, mask_sh),\ 57 SF(OTG0_OTG_GSL_WINDOW_Y, OTG_GSL_WINDOW_END_Y, mask_sh),\ 58 SF(OTG0_OTG_VUPDATE_KEEPOUT, OTG_MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_EN, mask_sh), \ 59 SF(OTG0_OTG_VUPDATE_KEEPOUT, MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_START_OFFSET, mask_sh), \ 60 SF(OTG0_OTG_VUPDATE_KEEPOUT, MASTER_UPDATE_LOCK_VUPDATE_KEEPOUT_END_OFFSET, mask_sh), \ 61 SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_MASTER_MODE, mask_sh), \ 62 SF(OTG0_OTG_GSL_CONTROL, OTG_MASTER_UPDATE_LOCK_GSL_EN, mask_sh), \ 63 SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_X, mask_sh), \ 64 SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_LINE_NUM, mask_sh),\ 65 SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG0_SRC_SEL, mask_sh),\ 66 SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_SEG1_SRC_SEL, mask_sh),\ 67 SF(ODM0_OPTC_DATA_SOURCE_SELECT, OPTC_NUM_OF_INPUT_SEGMENT, mask_sh),\ 68 SF(ODM0_OPTC_MEMORY_CONFIG, OPTC_MEM_SEL, mask_sh),\ 69 SF(ODM0_OPTC_DATA_FORMAT_CONTROL, OPTC_DSC_MODE, mask_sh),\ 70 SF(ODM0_OPTC_BYTES_PER_PIXEL, OPTC_DSC_BYTES_PER_PIXEL, mask_sh),\ 71 SF(ODM0_OPTC_WIDTH_CONTROL, OPTC_DSC_SLICE_WIDTH, mask_sh),\ 72 SF(ODM0_OPTC_WIDTH_CONTROL, OPTC_SEGMENT_WIDTH, mask_sh),\ 73 SF(DWB_SOURCE_SELECT, OPTC_DWB0_SOURCE_SELECT, mask_sh),\ 74 SF(DWB_SOURCE_SELECT, OPTC_DWB1_SOURCE_SELECT, mask_sh),\ 75 SF(OTG0_OTG_MANUAL_FLOW_CONTROL, MANUAL_FLOW_CONTROL, mask_sh) 76 77 void dcn20_timing_generator_init(struct optc *optc); 78 79 bool optc2_enable_crtc(struct timing_generator *optc); 80 81 void optc2_set_gsl(struct timing_generator *optc, 82 const struct gsl_params *params); 83 84 void optc2_set_gsl_source_select(struct timing_generator *optc, 85 int group_idx, 86 uint32_t gsl_ready_signal); 87 88 #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT 89 void optc2_set_dsc_config(struct timing_generator *optc, 90 enum optc_dsc_mode dsc_mode, 91 uint32_t dsc_bytes_per_pixel, 92 uint32_t dsc_slice_width); 93 #endif 94 95 void optc2_set_odm_bypass(struct timing_generator *optc, 96 const struct dc_crtc_timing *dc_crtc_timing); 97 98 void optc2_set_odm_combine(struct timing_generator *optc, int combine_opp_id, int mpcc_hactive); 99 100 void optc2_get_optc_source(struct timing_generator *optc, 101 uint32_t *num_of_src_opp, 102 uint32_t *src_opp_id_0, 103 uint32_t *src_opp_id_1); 104 105 void optc2_triplebuffer_lock(struct timing_generator *optc); 106 void optc2_triplebuffer_unlock(struct timing_generator *optc); 107 void optc2_lock_doublebuffer_disable(struct timing_generator *optc); 108 void optc2_lock_doublebuffer_enable(struct timing_generator *optc); 109 void optc2_program_manual_trigger(struct timing_generator *optc); 110 111 #endif /* __DC_OPTC_DCN20_H__ */ 112