1 /* $NetBSD: dcn20_link_encoder.h,v 1.2 2021/12/18 23:45:03 riastradh Exp $ */ 2 3 /* 4 * Copyright 2012-15 Advanced Micro Devices, Inc. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 * 24 * Authors: AMD 25 * 26 */ 27 28 #ifndef __DC_LINK_ENCODER__DCN20_H__ 29 #define __DC_LINK_ENCODER__DCN20_H__ 30 31 #include "dcn10/dcn10_link_encoder.h" 32 33 #define DCN2_AUX_REG_LIST(id)\ 34 AUX_REG_LIST(id), \ 35 SRI(AUX_DPHY_TX_CONTROL, DP_AUX, id) 36 37 #define UNIPHY_MASK_SH_LIST(mask_sh)\ 38 LE_SF(SYMCLKA_CLOCK_ENABLE, SYMCLKA_CLOCK_ENABLE, mask_sh),\ 39 LE_SF(UNIPHYA_CHANNEL_XBAR_CNTL, UNIPHY_LINK_ENABLE, mask_sh),\ 40 LE_SF(UNIPHYA_CHANNEL_XBAR_CNTL, UNIPHY_CHANNEL0_XBAR_SOURCE, mask_sh),\ 41 LE_SF(UNIPHYA_CHANNEL_XBAR_CNTL, UNIPHY_CHANNEL1_XBAR_SOURCE, mask_sh),\ 42 LE_SF(UNIPHYA_CHANNEL_XBAR_CNTL, UNIPHY_CHANNEL2_XBAR_SOURCE, mask_sh),\ 43 LE_SF(UNIPHYA_CHANNEL_XBAR_CNTL, UNIPHY_CHANNEL3_XBAR_SOURCE, mask_sh) 44 45 #define DPCS_MASK_SH_LIST(mask_sh)\ 46 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX0_CLK_RDY, mask_sh),\ 47 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX0_DATA_EN, mask_sh),\ 48 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX1_CLK_RDY, mask_sh),\ 49 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX1_DATA_EN, mask_sh),\ 50 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX2_CLK_RDY, mask_sh),\ 51 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX2_DATA_EN, mask_sh),\ 52 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX3_CLK_RDY, mask_sh),\ 53 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX3_DATA_EN, mask_sh),\ 54 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL4, RDPCS_PHY_DP_TX0_TERM_CTRL, mask_sh),\ 55 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL4, RDPCS_PHY_DP_TX1_TERM_CTRL, mask_sh),\ 56 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL4, RDPCS_PHY_DP_TX2_TERM_CTRL, mask_sh),\ 57 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL4, RDPCS_PHY_DP_TX3_TERM_CTRL, mask_sh),\ 58 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL11, RDPCS_PHY_DP_MPLLB_MULTIPLIER, mask_sh),\ 59 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX0_WIDTH, mask_sh),\ 60 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX0_RATE, mask_sh),\ 61 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX1_WIDTH, mask_sh),\ 62 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX1_RATE, mask_sh),\ 63 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX2_PSTATE, mask_sh),\ 64 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX3_PSTATE, mask_sh),\ 65 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX2_MPLL_EN, mask_sh),\ 66 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX3_MPLL_EN, mask_sh),\ 67 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL7, RDPCS_PHY_DP_MPLLB_FRACN_QUOT, mask_sh),\ 68 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL7, RDPCS_PHY_DP_MPLLB_FRACN_DEN, mask_sh),\ 69 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL8, RDPCS_PHY_DP_MPLLB_SSC_PEAK, mask_sh),\ 70 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL9, RDPCS_PHY_DP_MPLLB_SSC_UP_SPREAD, mask_sh),\ 71 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL9, RDPCS_PHY_DP_MPLLB_SSC_STEPSIZE, mask_sh),\ 72 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL10, RDPCS_PHY_DP_MPLLB_FRACN_REM, mask_sh),\ 73 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL11, RDPCS_PHY_DP_REF_CLK_MPLLB_DIV, mask_sh),\ 74 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL11, RDPCS_PHY_HDMI_MPLLB_HDMI_DIV, mask_sh),\ 75 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL12, RDPCS_PHY_DP_MPLLB_SSC_EN, mask_sh),\ 76 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL12, RDPCS_PHY_DP_MPLLB_DIV5_CLK_EN, mask_sh),\ 77 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL12, RDPCS_PHY_DP_MPLLB_TX_CLK_DIV, mask_sh),\ 78 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL12, RDPCS_PHY_DP_MPLLB_WORD_DIV2_EN, mask_sh),\ 79 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL12, RDPCS_PHY_DP_MPLLB_STATE, mask_sh),\ 80 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL13, RDPCS_PHY_DP_MPLLB_DIV_CLK_EN, mask_sh),\ 81 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL13, RDPCS_PHY_DP_MPLLB_DIV_MULTIPLIER, mask_sh),\ 82 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL14, RDPCS_PHY_DP_MPLLB_FRACN_EN, mask_sh),\ 83 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL14, RDPCS_PHY_DP_MPLLB_PMIX_EN, mask_sh),\ 84 LE_SF(RDPCSTX0_RDPCSTX_CNTL, RDPCS_TX_FIFO_LANE0_EN, mask_sh),\ 85 LE_SF(RDPCSTX0_RDPCSTX_CNTL, RDPCS_TX_FIFO_LANE1_EN, mask_sh),\ 86 LE_SF(RDPCSTX0_RDPCSTX_CNTL, RDPCS_TX_FIFO_LANE2_EN, mask_sh),\ 87 LE_SF(RDPCSTX0_RDPCSTX_CNTL, RDPCS_TX_FIFO_LANE3_EN, mask_sh),\ 88 LE_SF(RDPCSTX0_RDPCSTX_CNTL, RDPCS_TX_FIFO_EN, mask_sh),\ 89 LE_SF(RDPCSTX0_RDPCSTX_CNTL, RDPCS_TX_FIFO_RD_START_DELAY, mask_sh),\ 90 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_EXT_REFCLK_EN, mask_sh),\ 91 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_SRAMCLK_BYPASS, mask_sh),\ 92 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_SRAMCLK_EN, mask_sh),\ 93 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_SRAMCLK_CLOCK_ON, mask_sh),\ 94 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_SYMCLK_DIV2_CLOCK_ON, mask_sh),\ 95 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_SYMCLK_DIV2_GATE_DIS, mask_sh),\ 96 LE_SF(RDPCSTX0_RDPCSTX_CLOCK_CNTL, RDPCS_SYMCLK_DIV2_EN, mask_sh),\ 97 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX0_DISABLE, mask_sh),\ 98 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX1_DISABLE, mask_sh),\ 99 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX2_DISABLE, mask_sh),\ 100 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX3_DISABLE, mask_sh),\ 101 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX0_REQ, mask_sh),\ 102 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX1_REQ, mask_sh),\ 103 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX2_REQ, mask_sh),\ 104 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX3_REQ, mask_sh),\ 105 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX0_ACK, mask_sh),\ 106 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX1_ACK, mask_sh),\ 107 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX2_ACK, mask_sh),\ 108 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX3_ACK, mask_sh),\ 109 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX0_RESET, mask_sh),\ 110 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX1_RESET, mask_sh),\ 111 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX2_RESET, mask_sh),\ 112 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL3, RDPCS_PHY_DP_TX3_RESET, mask_sh),\ 113 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_PHY_RESET, mask_sh),\ 114 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_PHY_CR_MUX_SEL, mask_sh),\ 115 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_PHY_REF_RANGE, mask_sh),\ 116 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_SRAM_BYPASS, mask_sh),\ 117 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_SRAM_EXT_LD_DONE, mask_sh),\ 118 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_PHY_HDMIMODE_ENABLE, mask_sh),\ 119 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL0, RDPCS_SRAM_INIT_DONE, mask_sh),\ 120 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL2, RDPCS_PHY_DP4_POR, mask_sh),\ 121 LE_SF(RDPCSTX0_RDPCSTX_PLL_UPDATE_DATA, RDPCS_PLL_UPDATE_DATA, mask_sh),\ 122 LE_SF(RDPCSTX0_RDPCSTX_INTERRUPT_CONTROL, RDPCS_REG_FIFO_ERROR_MASK, mask_sh),\ 123 LE_SF(RDPCSTX0_RDPCSTX_INTERRUPT_CONTROL, RDPCS_TX_FIFO_ERROR_MASK, mask_sh),\ 124 LE_SF(RDPCSTX0_RDPCSTX_INTERRUPT_CONTROL, RDPCS_DPALT_DISABLE_TOGGLE_MASK, mask_sh),\ 125 LE_SF(RDPCSTX0_RDPCSTX_INTERRUPT_CONTROL, RDPCS_DPALT_4LANE_TOGGLE_MASK, mask_sh),\ 126 LE_SF(RDPCSTX0_RDPCS_TX_CR_ADDR, RDPCS_TX_CR_ADDR, mask_sh),\ 127 LE_SF(RDPCSTX0_RDPCS_TX_CR_DATA, RDPCS_TX_CR_DATA, mask_sh),\ 128 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE0, RDPCS_PHY_DP_MPLLB_V2I, mask_sh),\ 129 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE0, RDPCS_PHY_DP_TX0_EQ_MAIN, mask_sh),\ 130 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE0, RDPCS_PHY_DP_TX0_EQ_PRE, mask_sh),\ 131 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE0, RDPCS_PHY_DP_TX0_EQ_POST, mask_sh),\ 132 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE0, RDPCS_PHY_DP_MPLLB_FREQ_VCO, mask_sh),\ 133 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE1, RDPCS_PHY_DP_MPLLB_CP_INT, mask_sh),\ 134 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE1, RDPCS_PHY_DP_MPLLB_CP_PROP, mask_sh),\ 135 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE1, RDPCS_PHY_DP_TX1_EQ_MAIN, mask_sh),\ 136 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE1, RDPCS_PHY_DP_TX1_EQ_PRE, mask_sh),\ 137 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE1, RDPCS_PHY_DP_TX1_EQ_POST, mask_sh),\ 138 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE2, RDPCS_PHY_DP_TX2_EQ_MAIN, mask_sh),\ 139 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE2, RDPCS_PHY_DP_TX2_EQ_PRE, mask_sh),\ 140 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE2, RDPCS_PHY_DP_TX2_EQ_POST, mask_sh),\ 141 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE3, RDPCS_PHY_DP_TX3_EQ_MAIN, mask_sh),\ 142 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE3, RDPCS_PHY_DCO_FINETUNE, mask_sh),\ 143 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE3, RDPCS_PHY_DCO_RANGE, mask_sh),\ 144 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE3, RDPCS_PHY_DP_TX3_EQ_PRE, mask_sh),\ 145 LE_SF(RDPCSTX0_RDPCSTX_PHY_FUSE3, RDPCS_PHY_DP_TX3_EQ_POST, mask_sh),\ 146 LE_SF(DPCSTX0_DPCSTX_TX_CLOCK_CNTL, DPCS_SYMCLK_CLOCK_ON, mask_sh),\ 147 LE_SF(DPCSTX0_DPCSTX_TX_CLOCK_CNTL, DPCS_SYMCLK_GATE_DIS, mask_sh),\ 148 LE_SF(DPCSTX0_DPCSTX_TX_CLOCK_CNTL, DPCS_SYMCLK_EN, mask_sh),\ 149 LE_SF(DPCSTX0_DPCSTX_TX_CNTL, DPCS_TX_DATA_SWAP, mask_sh),\ 150 LE_SF(DPCSTX0_DPCSTX_TX_CNTL, DPCS_TX_DATA_ORDER_INVERT, mask_sh),\ 151 LE_SF(DPCSTX0_DPCSTX_TX_CNTL, DPCS_TX_FIFO_EN, mask_sh),\ 152 LE_SF(DPCSTX0_DPCSTX_TX_CNTL, DPCS_TX_FIFO_RD_START_DELAY, mask_sh),\ 153 LE_SF(DPCSTX0_DPCSTX_DEBUG_CONFIG, DPCS_DBG_CBUS_DIS, mask_sh) 154 155 #define DPCS_DCN2_MASK_SH_LIST(mask_sh)\ 156 DPCS_MASK_SH_LIST(mask_sh),\ 157 LE_SF(RDPCSTX0_RDPCSTX_PHY_RX_LD_VAL, RDPCS_PHY_RX_REF_LD_VAL, mask_sh),\ 158 LE_SF(RDPCSTX0_RDPCSTX_PHY_RX_LD_VAL, RDPCS_PHY_RX_VCO_LD_VAL, mask_sh),\ 159 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DPALT_DISABLE_ACK, mask_sh),\ 160 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX0_PSTATE, mask_sh),\ 161 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX1_PSTATE, mask_sh),\ 162 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX0_MPLL_EN, mask_sh),\ 163 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_TX1_MPLL_EN, mask_sh),\ 164 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL6, RDPCS_PHY_DP_REF_CLK_EN, mask_sh),\ 165 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX2_WIDTH, mask_sh),\ 166 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX2_RATE, mask_sh),\ 167 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX3_WIDTH, mask_sh),\ 168 LE_SF(RDPCSTX0_RDPCSTX_PHY_CNTL5, RDPCS_PHY_DP_TX3_RATE, mask_sh),\ 169 LE_SF(DCIO_SOFT_RESET, UNIPHYA_SOFT_RESET, mask_sh),\ 170 LE_SF(DCIO_SOFT_RESET, UNIPHYB_SOFT_RESET, mask_sh),\ 171 LE_SF(DCIO_SOFT_RESET, UNIPHYC_SOFT_RESET, mask_sh),\ 172 LE_SF(DCIO_SOFT_RESET, UNIPHYD_SOFT_RESET, mask_sh),\ 173 LE_SF(DCIO_SOFT_RESET, UNIPHYE_SOFT_RESET, mask_sh) 174 175 #define LINK_ENCODER_MASK_SH_LIST_DCN20(mask_sh)\ 176 LINK_ENCODER_MASK_SH_LIST_DCN10(mask_sh),\ 177 LE_SF(DP0_DP_DPHY_CNTL, DPHY_FEC_EN, mask_sh),\ 178 LE_SF(DP0_DP_DPHY_CNTL, DPHY_FEC_READY_SHADOW, mask_sh),\ 179 LE_SF(DP0_DP_DPHY_CNTL, DPHY_FEC_ACTIVE_STATUS, mask_sh),\ 180 LE_SF(DIG0_DIG_LANE_ENABLE, DIG_LANE0EN, mask_sh),\ 181 LE_SF(DIG0_DIG_LANE_ENABLE, DIG_LANE1EN, mask_sh),\ 182 LE_SF(DIG0_DIG_LANE_ENABLE, DIG_LANE2EN, mask_sh),\ 183 LE_SF(DIG0_DIG_LANE_ENABLE, DIG_LANE3EN, mask_sh),\ 184 LE_SF(DIG0_DIG_LANE_ENABLE, DIG_CLK_EN, mask_sh),\ 185 LE_SF(DIG0_TMDS_CTL_BITS, TMDS_CTL0, mask_sh), \ 186 UNIPHY_MASK_SH_LIST(mask_sh),\ 187 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_START_WINDOW, mask_sh),\ 188 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_HALF_SYM_DETECT_LEN, mask_sh),\ 189 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_TRANSITION_FILTER_EN, mask_sh),\ 190 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_ALLOW_BELOW_THRESHOLD_PHASE_DETECT, mask_sh),\ 191 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_ALLOW_BELOW_THRESHOLD_START, mask_sh),\ 192 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_ALLOW_BELOW_THRESHOLD_STOP, mask_sh),\ 193 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_PHASE_DETECT_LEN, mask_sh),\ 194 LE_SF(DP_AUX0_AUX_DPHY_RX_CONTROL0, AUX_RX_DETECTION_THRESHOLD, mask_sh), \ 195 LE_SF(DP_AUX0_AUX_DPHY_TX_CONTROL, AUX_TX_PRECHARGE_LEN, mask_sh),\ 196 LE_SF(DP_AUX0_AUX_DPHY_TX_CONTROL, AUX_TX_PRECHARGE_SYMBOLS, mask_sh),\ 197 LE_SF(DP_AUX0_AUX_DPHY_TX_CONTROL, AUX_MODE_DET_CHECK_DELAY, mask_sh) 198 199 #define UNIPHY_DCN2_REG_LIST(id) \ 200 SRI(CLOCK_ENABLE, SYMCLK, id), \ 201 SRI(CHANNEL_XBAR_CNTL, UNIPHY, id) 202 203 #define DPCS_DCN2_CMN_REG_LIST(id) \ 204 SRI(DIG_LANE_ENABLE, DIG, id), \ 205 SRI(TMDS_CTL_BITS, DIG, id), \ 206 SRI(RDPCSTX_PHY_CNTL3, RDPCSTX, id), \ 207 SRI(RDPCSTX_PHY_CNTL4, RDPCSTX, id), \ 208 SRI(RDPCSTX_PHY_CNTL5, RDPCSTX, id), \ 209 SRI(RDPCSTX_PHY_CNTL6, RDPCSTX, id), \ 210 SRI(RDPCSTX_PHY_CNTL7, RDPCSTX, id), \ 211 SRI(RDPCSTX_PHY_CNTL8, RDPCSTX, id), \ 212 SRI(RDPCSTX_PHY_CNTL9, RDPCSTX, id), \ 213 SRI(RDPCSTX_PHY_CNTL10, RDPCSTX, id), \ 214 SRI(RDPCSTX_PHY_CNTL11, RDPCSTX, id), \ 215 SRI(RDPCSTX_PHY_CNTL12, RDPCSTX, id), \ 216 SRI(RDPCSTX_PHY_CNTL13, RDPCSTX, id), \ 217 SRI(RDPCSTX_PHY_CNTL14, RDPCSTX, id), \ 218 SRI(RDPCSTX_CNTL, RDPCSTX, id), \ 219 SRI(RDPCSTX_CLOCK_CNTL, RDPCSTX, id), \ 220 SRI(RDPCSTX_INTERRUPT_CONTROL, RDPCSTX, id), \ 221 SRI(RDPCSTX_PHY_CNTL0, RDPCSTX, id), \ 222 SRI(RDPCSTX_PHY_CNTL2, RDPCSTX, id), \ 223 SRI(RDPCSTX_PLL_UPDATE_DATA, RDPCSTX, id), \ 224 SRI(RDPCS_TX_CR_ADDR, RDPCSTX, id), \ 225 SRI(RDPCS_TX_CR_DATA, RDPCSTX, id), \ 226 SRI(RDPCSTX_PHY_FUSE0, RDPCSTX, id), \ 227 SRI(RDPCSTX_PHY_FUSE1, RDPCSTX, id), \ 228 SRI(RDPCSTX_PHY_FUSE2, RDPCSTX, id), \ 229 SRI(RDPCSTX_PHY_FUSE3, RDPCSTX, id), \ 230 SRI(DPCSTX_TX_CLOCK_CNTL, DPCSTX, id), \ 231 SRI(DPCSTX_TX_CNTL, DPCSTX, id), \ 232 SRI(DPCSTX_DEBUG_CONFIG, DPCSTX, id), \ 233 SRI(RDPCSTX_DEBUG_CONFIG, RDPCSTX, id), \ 234 SR(RDPCSTX0_RDPCSTX_SCRATCH) 235 236 237 #define DPCS_DCN2_REG_LIST(id) \ 238 DPCS_DCN2_CMN_REG_LIST(id), \ 239 SRI(RDPCSTX_PHY_RX_LD_VAL, RDPCSTX, id),\ 240 SRI(RDPCSTX_DMCU_DPALT_DIS_BLOCK_REG, RDPCSTX, id) 241 242 #define LE_DCN2_REG_LIST(id) \ 243 LE_DCN10_REG_LIST(id), \ 244 SR(DCIO_SOFT_RESET) 245 246 struct mpll_cfg { 247 uint32_t mpllb_ana_v2i; 248 uint32_t mpllb_ana_freq_vco; 249 uint32_t mpllb_ana_cp_int; 250 uint32_t mpllb_ana_cp_prop; 251 uint32_t mpllb_multiplier; 252 uint32_t ref_clk_mpllb_div; 253 bool mpllb_word_div2_en; 254 bool mpllb_ssc_en; 255 bool mpllb_div5_clk_en; 256 bool mpllb_div_clk_en; 257 bool mpllb_fracn_en; 258 bool mpllb_pmix_en; 259 uint32_t mpllb_div_multiplier; 260 uint32_t mpllb_tx_clk_div; 261 uint32_t mpllb_fracn_quot; 262 uint32_t mpllb_fracn_den; 263 uint32_t mpllb_ssc_peak; 264 uint32_t mpllb_ssc_stepsize; 265 uint32_t mpllb_ssc_up_spread; 266 uint32_t mpllb_fracn_rem; 267 uint32_t mpllb_hdmi_div; 268 // TODO: May not mpll params, need to figure out. 269 uint32_t tx_vboost_lvl; 270 uint32_t hdmi_pixel_clk_div; 271 uint32_t ref_range; 272 uint32_t ref_clk; 273 bool hdmimode_enable; 274 bool sup_pre_hp; 275 bool dp_tx0_vergdrv_byp; 276 bool dp_tx1_vergdrv_byp; 277 bool dp_tx2_vergdrv_byp; 278 bool dp_tx3_vergdrv_byp; 279 280 281 }; 282 283 struct dpcssys_phy_seq_cfg { 284 bool program_fuse; 285 bool bypass_sram; 286 bool lane_en[4]; 287 bool use_calibration_setting; 288 struct mpll_cfg mpll_cfg; 289 bool load_sram_fw; 290 #if 0 291 292 bool hdmimode_enable; 293 bool silver2; 294 bool ext_refclk_en; 295 uint32_t dp_tx0_term_ctrl; 296 uint32_t dp_tx1_term_ctrl; 297 uint32_t dp_tx2_term_ctrl; 298 uint32_t dp_tx3_term_ctrl; 299 uint32_t fw_data[0x1000]; 300 uint32_t dp_tx0_width; 301 uint32_t dp_tx1_width; 302 uint32_t dp_tx2_width; 303 uint32_t dp_tx3_width; 304 uint32_t dp_tx0_rate; 305 uint32_t dp_tx1_rate; 306 uint32_t dp_tx2_rate; 307 uint32_t dp_tx3_rate; 308 uint32_t dp_tx0_eq_main; 309 uint32_t dp_tx0_eq_pre; 310 uint32_t dp_tx0_eq_post; 311 uint32_t dp_tx1_eq_main; 312 uint32_t dp_tx1_eq_pre; 313 uint32_t dp_tx1_eq_post; 314 uint32_t dp_tx2_eq_main; 315 uint32_t dp_tx2_eq_pre; 316 uint32_t dp_tx2_eq_post; 317 uint32_t dp_tx3_eq_main; 318 uint32_t dp_tx3_eq_pre; 319 uint32_t dp_tx3_eq_post; 320 bool data_swap_en; 321 bool data_order_invert_en; 322 uint32_t ldpcs_fifo_start_delay; 323 uint32_t rdpcs_fifo_start_delay; 324 bool rdpcs_reg_fifo_error_mask; 325 bool rdpcs_tx_fifo_error_mask; 326 bool rdpcs_dpalt_disable_mask; 327 bool rdpcs_dpalt_4lane_mask; 328 #endif 329 }; 330 331 struct dcn20_link_encoder { 332 struct dcn10_link_encoder enc10; 333 struct dpcssys_phy_seq_cfg phy_seq_cfg; 334 }; 335 336 void enc2_fec_set_enable(struct link_encoder *enc, bool enable); 337 void enc2_fec_set_ready(struct link_encoder *enc, bool ready); 338 bool enc2_fec_is_active(struct link_encoder *enc); 339 void enc2_hw_init(struct link_encoder *enc); 340 341 void link_enc2_read_state(struct link_encoder *enc, struct link_enc_state *s); 342 343 void dcn20_link_encoder_enable_dp_output( 344 struct link_encoder *enc, 345 const struct dc_link_settings *link_settings, 346 enum clock_source_id clock_source); 347 348 void dcn20_link_encoder_construct( 349 struct dcn20_link_encoder *enc20, 350 const struct encoder_init_data *init_data, 351 const struct encoder_feature_support *enc_features, 352 const struct dcn10_link_enc_registers *link_regs, 353 const struct dcn10_link_enc_aux_registers *aux_regs, 354 const struct dcn10_link_enc_hpd_registers *hpd_regs, 355 const struct dcn10_link_enc_shift *link_shift, 356 const struct dcn10_link_enc_mask *link_mask); 357 358 #endif /* __DC_LINK_ENCODER__DCN20_H__ */ 359
Indexes created Sun Sep 21 14:09:52 GMT 2025