rv6xxd.h revision 1.1
1 /* 2 * Copyright 2011 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 */ 23 #ifndef RV6XXD_H 24 #define RV6XXD_H 25 26 /* RV6xx power management */ 27 #define SPLL_CNTL_MODE 0x60c 28 # define SPLL_DIV_SYNC (1 << 5) 29 30 #define GENERAL_PWRMGT 0x618 31 # define GLOBAL_PWRMGT_EN (1 << 0) 32 # define STATIC_PM_EN (1 << 1) 33 # define MOBILE_SU (1 << 2) 34 # define THERMAL_PROTECTION_DIS (1 << 3) 35 # define THERMAL_PROTECTION_TYPE (1 << 4) 36 # define ENABLE_GEN2PCIE (1 << 5) 37 # define SW_GPIO_INDEX(x) ((x) << 6) 38 # define SW_GPIO_INDEX_MASK (3 << 6) 39 # define LOW_VOLT_D2_ACPI (1 << 8) 40 # define LOW_VOLT_D3_ACPI (1 << 9) 41 # define VOLT_PWRMGT_EN (1 << 10) 42 # define BACKBIAS_PAD_EN (1 << 16) 43 # define BACKBIAS_VALUE (1 << 17) 44 # define BACKBIAS_DPM_CNTL (1 << 18) 45 # define DYN_SPREAD_SPECTRUM_EN (1 << 21) 46 47 #define MCLK_PWRMGT_CNTL 0x624 48 # define MPLL_PWRMGT_OFF (1 << 0) 49 # define YCLK_TURNOFF (1 << 1) 50 # define MPLL_TURNOFF (1 << 2) 51 # define SU_MCLK_USE_BCLK (1 << 3) 52 # define DLL_READY (1 << 4) 53 # define MC_BUSY (1 << 5) 54 # define MC_INT_CNTL (1 << 7) 55 # define MRDCKA_SLEEP (1 << 8) 56 # define MRDCKB_SLEEP (1 << 9) 57 # define MRDCKC_SLEEP (1 << 10) 58 # define MRDCKD_SLEEP (1 << 11) 59 # define MRDCKE_SLEEP (1 << 12) 60 # define MRDCKF_SLEEP (1 << 13) 61 # define MRDCKG_SLEEP (1 << 14) 62 # define MRDCKH_SLEEP (1 << 15) 63 # define MRDCKA_RESET (1 << 16) 64 # define MRDCKB_RESET (1 << 17) 65 # define MRDCKC_RESET (1 << 18) 66 # define MRDCKD_RESET (1 << 19) 67 # define MRDCKE_RESET (1 << 20) 68 # define MRDCKF_RESET (1 << 21) 69 # define MRDCKG_RESET (1 << 22) 70 # define MRDCKH_RESET (1 << 23) 71 # define DLL_READY_READ (1 << 24) 72 # define USE_DISPLAY_GAP (1 << 25) 73 # define USE_DISPLAY_URGENT_NORMAL (1 << 26) 74 # define USE_DISPLAY_GAP_CTXSW (1 << 27) 75 # define MPLL_TURNOFF_D2 (1 << 28) 76 # define USE_DISPLAY_URGENT_CTXSW (1 << 29) 77 78 #define MPLL_FREQ_LEVEL_0 0x6e8 79 # define LEVEL0_MPLL_POST_DIV(x) ((x) << 0) 80 # define LEVEL0_MPLL_POST_DIV_MASK (0xff << 0) 81 # define LEVEL0_MPLL_FB_DIV(x) ((x) << 8) 82 # define LEVEL0_MPLL_FB_DIV_MASK (0xfff << 8) 83 # define LEVEL0_MPLL_REF_DIV(x) ((x) << 20) 84 # define LEVEL0_MPLL_REF_DIV_MASK (0x3f << 20) 85 # define LEVEL0_MPLL_DIV_EN (1 << 28) 86 # define LEVEL0_DLL_BYPASS (1 << 29) 87 # define LEVEL0_DLL_RESET (1 << 30) 88 89 #define VID_RT 0x6f8 90 # define VID_CRT(x) ((x) << 0) 91 # define VID_CRT_MASK (0x1fff << 0) 92 # define VID_CRTU(x) ((x) << 13) 93 # define VID_CRTU_MASK (7 << 13) 94 # define SSTU(x) ((x) << 16) 95 # define SSTU_MASK (7 << 16) 96 # define VID_SWT(x) ((x) << 19) 97 # define VID_SWT_MASK (0x1f << 19) 98 # define BRT(x) ((x) << 24) 99 # define BRT_MASK (0xff << 24) 100 101 #define TARGET_AND_CURRENT_PROFILE_INDEX 0x70c 102 # define TARGET_PROFILE_INDEX_MASK (3 << 0) 103 # define TARGET_PROFILE_INDEX_SHIFT 0 104 # define CURRENT_PROFILE_INDEX_MASK (3 << 2) 105 # define CURRENT_PROFILE_INDEX_SHIFT 2 106 # define DYN_PWR_ENTER_INDEX(x) ((x) << 4) 107 # define DYN_PWR_ENTER_INDEX_MASK (3 << 4) 108 # define DYN_PWR_ENTER_INDEX_SHIFT 4 109 # define CURR_MCLK_INDEX_MASK (3 << 6) 110 # define CURR_MCLK_INDEX_SHIFT 6 111 # define CURR_SCLK_INDEX_MASK (0x1f << 8) 112 # define CURR_SCLK_INDEX_SHIFT 8 113 # define CURR_VID_INDEX_MASK (3 << 13) 114 # define CURR_VID_INDEX_SHIFT 13 115 116 #define VID_UPPER_GPIO_CNTL 0x740 117 # define CTXSW_UPPER_GPIO_VALUES(x) ((x) << 0) 118 # define CTXSW_UPPER_GPIO_VALUES_MASK (7 << 0) 119 # define HIGH_UPPER_GPIO_VALUES(x) ((x) << 3) 120 # define HIGH_UPPER_GPIO_VALUES_MASK (7 << 3) 121 # define MEDIUM_UPPER_GPIO_VALUES(x) ((x) << 6) 122 # define MEDIUM_UPPER_GPIO_VALUES_MASK (7 << 6) 123 # define LOW_UPPER_GPIO_VALUES(x) ((x) << 9) 124 # define LOW_UPPER_GPIO_VALUES_MASK (7 << 9) 125 # define CTXSW_BACKBIAS_VALUE (1 << 12) 126 # define HIGH_BACKBIAS_VALUE (1 << 13) 127 # define MEDIUM_BACKBIAS_VALUE (1 << 14) 128 # define LOW_BACKBIAS_VALUE (1 << 15) 129 130 #define CG_DISPLAY_GAP_CNTL 0x7dc 131 # define DISP1_GAP(x) ((x) << 0) 132 # define DISP1_GAP_MASK (3 << 0) 133 # define DISP2_GAP(x) ((x) << 2) 134 # define DISP2_GAP_MASK (3 << 2) 135 # define VBI_TIMER_COUNT(x) ((x) << 4) 136 # define VBI_TIMER_COUNT_MASK (0x3fff << 4) 137 # define VBI_TIMER_UNIT(x) ((x) << 20) 138 # define VBI_TIMER_UNIT_MASK (7 << 20) 139 # define DISP1_GAP_MCHG(x) ((x) << 24) 140 # define DISP1_GAP_MCHG_MASK (3 << 24) 141 # define DISP2_GAP_MCHG(x) ((x) << 26) 142 # define DISP2_GAP_MCHG_MASK (3 << 26) 143 144 #define CG_THERMAL_CTRL 0x7f0 145 # define DPM_EVENT_SRC(x) ((x) << 0) 146 # define DPM_EVENT_SRC_MASK (7 << 0) 147 # define THERM_INC_CLK (1 << 3) 148 # define TOFFSET(x) ((x) << 4) 149 # define TOFFSET_MASK (0xff << 4) 150 # define DIG_THERM_DPM(x) ((x) << 12) 151 # define DIG_THERM_DPM_MASK (0xff << 12) 152 # define CTF_SEL(x) ((x) << 20) 153 # define CTF_SEL_MASK (7 << 20) 154 # define CTF_PAD_POLARITY (1 << 23) 155 # define CTF_PAD_EN (1 << 24) 156 157 #define CG_SPLL_SPREAD_SPECTRUM_LOW 0x820 158 # define SSEN (1 << 0) 159 # define CLKS(x) ((x) << 3) 160 # define CLKS_MASK (0xff << 3) 161 # define CLKS_SHIFT 3 162 # define CLKV(x) ((x) << 11) 163 # define CLKV_MASK (0x7ff << 11) 164 # define CLKV_SHIFT 11 165 #define CG_MPLL_SPREAD_SPECTRUM 0x830 166 167 #define CITF_CNTL 0x200c 168 # define BLACKOUT_RD (1 << 0) 169 # define BLACKOUT_WR (1 << 1) 170 171 #define RAMCFG 0x2408 172 #define NOOFBANK_SHIFT 0 173 #define NOOFBANK_MASK 0x00000001 174 #define NOOFRANK_SHIFT 1 175 #define NOOFRANK_MASK 0x00000002 176 #define NOOFROWS_SHIFT 2 177 #define NOOFROWS_MASK 0x0000001C 178 #define NOOFCOLS_SHIFT 5 179 #define NOOFCOLS_MASK 0x00000060 180 #define CHANSIZE_SHIFT 7 181 #define CHANSIZE_MASK 0x00000080 182 #define BURSTLENGTH_SHIFT 8 183 #define BURSTLENGTH_MASK 0x00000100 184 #define CHANSIZE_OVERRIDE (1 << 10) 185 186 #define SQM_RATIO 0x2424 187 # define STATE0(x) ((x) << 0) 188 # define STATE0_MASK (0xff << 0) 189 # define STATE1(x) ((x) << 8) 190 # define STATE1_MASK (0xff << 8) 191 # define STATE2(x) ((x) << 16) 192 # define STATE2_MASK (0xff << 16) 193 # define STATE3(x) ((x) << 24) 194 # define STATE3_MASK (0xff << 24) 195 196 #define ARB_RFSH_CNTL 0x2460 197 # define ENABLE (1 << 0) 198 #define ARB_RFSH_RATE 0x2464 199 # define POWERMODE0(x) ((x) << 0) 200 # define POWERMODE0_MASK (0xff << 0) 201 # define POWERMODE1(x) ((x) << 8) 202 # define POWERMODE1_MASK (0xff << 8) 203 # define POWERMODE2(x) ((x) << 16) 204 # define POWERMODE2_MASK (0xff << 16) 205 # define POWERMODE3(x) ((x) << 24) 206 # define POWERMODE3_MASK (0xff << 24) 207 208 #define MC_SEQ_DRAM 0x2608 209 # define CKE_DYN (1 << 12) 210 211 #define MC_SEQ_CMD 0x26c4 212 213 #define MC_SEQ_RESERVE_S 0x2890 214 #define MC_SEQ_RESERVE_M 0x2894 215 216 #define LVTMA_DATA_SYNCHRONIZATION 0x7adc 217 # define LVTMA_PFREQCHG (1 << 8) 218 #define DCE3_LVTMA_DATA_SYNCHRONIZATION 0x7f98 219 220 /* PCIE indirect regs */ 221 #define PCIE_P_CNTL 0x40 222 # define P_PLL_PWRDN_IN_L1L23 (1 << 3) 223 # define P_PLL_BUF_PDNB (1 << 4) 224 # define P_PLL_PDNB (1 << 9) 225 # define P_ALLOW_PRX_FRONTEND_SHUTOFF (1 << 12) 226 /* PCIE PORT indirect regs */ 227 #define PCIE_LC_CNTL 0xa0 228 # define LC_L0S_INACTIVITY(x) ((x) << 8) 229 # define LC_L0S_INACTIVITY_MASK (0xf << 8) 230 # define LC_L0S_INACTIVITY_SHIFT 8 231 # define LC_L1_INACTIVITY(x) ((x) << 12) 232 # define LC_L1_INACTIVITY_MASK (0xf << 12) 233 # define LC_L1_INACTIVITY_SHIFT 12 234 # define LC_PMI_TO_L1_DIS (1 << 16) 235 # define LC_ASPM_TO_L1_DIS (1 << 24) 236 #define PCIE_LC_SPEED_CNTL 0xa4 237 # define LC_GEN2_EN (1 << 0) 238 # define LC_INITIATE_LINK_SPEED_CHANGE (1 << 7) 239 # define LC_CURRENT_DATA_RATE (1 << 11) 240 # define LC_HW_VOLTAGE_IF_CONTROL(x) ((x) << 12) 241 # define LC_HW_VOLTAGE_IF_CONTROL_MASK (3 << 12) 242 # define LC_HW_VOLTAGE_IF_CONTROL_SHIFT 12 243 # define LC_OTHER_SIDE_EVER_SENT_GEN2 (1 << 23) 244 # define LC_OTHER_SIDE_SUPPORTS_GEN2 (1 << 24) 245 246 #endif 247
Indexes created Tue Sep 30 11:09:46 GMT 2025