1 /* 2 * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * Redistributions of source code must retain the above copyright notice, this 8 * list of conditions and the following disclaimer. 9 * 10 * Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * 14 * Neither the name of ARM nor the names of its contributors may be used 15 * to endorse or promote products derived from this software without specific 16 * prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #include <bl_common.h> 32 #include <memctrl_v2.h> 33 34 /******************************************************************************* 35 * Array to hold stream_id override config register offsets 36 ******************************************************************************/ 37 const static uint32_t tegra186_streamid_override_regs[] = { 38 MC_STREAMID_OVERRIDE_CFG_PTCR, 39 MC_STREAMID_OVERRIDE_CFG_AFIR, 40 MC_STREAMID_OVERRIDE_CFG_HDAR, 41 MC_STREAMID_OVERRIDE_CFG_HOST1XDMAR, 42 MC_STREAMID_OVERRIDE_CFG_NVENCSRD, 43 MC_STREAMID_OVERRIDE_CFG_SATAR, 44 MC_STREAMID_OVERRIDE_CFG_MPCORER, 45 MC_STREAMID_OVERRIDE_CFG_NVENCSWR, 46 MC_STREAMID_OVERRIDE_CFG_AFIW, 47 MC_STREAMID_OVERRIDE_CFG_HDAW, 48 MC_STREAMID_OVERRIDE_CFG_MPCOREW, 49 MC_STREAMID_OVERRIDE_CFG_SATAW, 50 MC_STREAMID_OVERRIDE_CFG_ISPRA, 51 MC_STREAMID_OVERRIDE_CFG_ISPWA, 52 MC_STREAMID_OVERRIDE_CFG_ISPWB, 53 MC_STREAMID_OVERRIDE_CFG_XUSB_HOSTR, 54 MC_STREAMID_OVERRIDE_CFG_XUSB_HOSTW, 55 MC_STREAMID_OVERRIDE_CFG_XUSB_DEVR, 56 MC_STREAMID_OVERRIDE_CFG_XUSB_DEVW, 57 MC_STREAMID_OVERRIDE_CFG_TSECSRD, 58 MC_STREAMID_OVERRIDE_CFG_TSECSWR, 59 MC_STREAMID_OVERRIDE_CFG_GPUSRD, 60 MC_STREAMID_OVERRIDE_CFG_GPUSWR, 61 MC_STREAMID_OVERRIDE_CFG_SDMMCRA, 62 MC_STREAMID_OVERRIDE_CFG_SDMMCRAA, 63 MC_STREAMID_OVERRIDE_CFG_SDMMCR, 64 MC_STREAMID_OVERRIDE_CFG_SDMMCRAB, 65 MC_STREAMID_OVERRIDE_CFG_SDMMCWA, 66 MC_STREAMID_OVERRIDE_CFG_SDMMCWAA, 67 MC_STREAMID_OVERRIDE_CFG_SDMMCW, 68 MC_STREAMID_OVERRIDE_CFG_SDMMCWAB, 69 MC_STREAMID_OVERRIDE_CFG_VICSRD, 70 MC_STREAMID_OVERRIDE_CFG_VICSWR, 71 MC_STREAMID_OVERRIDE_CFG_VIW, 72 MC_STREAMID_OVERRIDE_CFG_NVDECSRD, 73 MC_STREAMID_OVERRIDE_CFG_NVDECSWR, 74 MC_STREAMID_OVERRIDE_CFG_APER, 75 MC_STREAMID_OVERRIDE_CFG_APEW, 76 MC_STREAMID_OVERRIDE_CFG_NVJPGSRD, 77 MC_STREAMID_OVERRIDE_CFG_NVJPGSWR, 78 MC_STREAMID_OVERRIDE_CFG_SESRD, 79 MC_STREAMID_OVERRIDE_CFG_SESWR, 80 MC_STREAMID_OVERRIDE_CFG_ETRR, 81 MC_STREAMID_OVERRIDE_CFG_ETRW, 82 MC_STREAMID_OVERRIDE_CFG_TSECSRDB, 83 MC_STREAMID_OVERRIDE_CFG_TSECSWRB, 84 MC_STREAMID_OVERRIDE_CFG_GPUSRD2, 85 MC_STREAMID_OVERRIDE_CFG_GPUSWR2, 86 MC_STREAMID_OVERRIDE_CFG_AXISR, 87 MC_STREAMID_OVERRIDE_CFG_AXISW, 88 MC_STREAMID_OVERRIDE_CFG_EQOSR, 89 MC_STREAMID_OVERRIDE_CFG_EQOSW, 90 MC_STREAMID_OVERRIDE_CFG_UFSHCR, 91 MC_STREAMID_OVERRIDE_CFG_UFSHCW, 92 MC_STREAMID_OVERRIDE_CFG_NVDISPLAYR, 93 MC_STREAMID_OVERRIDE_CFG_BPMPR, 94 MC_STREAMID_OVERRIDE_CFG_BPMPW, 95 MC_STREAMID_OVERRIDE_CFG_BPMPDMAR, 96 MC_STREAMID_OVERRIDE_CFG_BPMPDMAW, 97 MC_STREAMID_OVERRIDE_CFG_AONR, 98 MC_STREAMID_OVERRIDE_CFG_AONW, 99 MC_STREAMID_OVERRIDE_CFG_AONDMAR, 100 MC_STREAMID_OVERRIDE_CFG_AONDMAW, 101 MC_STREAMID_OVERRIDE_CFG_SCER, 102 MC_STREAMID_OVERRIDE_CFG_SCEW, 103 MC_STREAMID_OVERRIDE_CFG_SCEDMAR, 104 MC_STREAMID_OVERRIDE_CFG_SCEDMAW, 105 MC_STREAMID_OVERRIDE_CFG_APEDMAR, 106 MC_STREAMID_OVERRIDE_CFG_APEDMAW, 107 MC_STREAMID_OVERRIDE_CFG_NVDISPLAYR1, 108 MC_STREAMID_OVERRIDE_CFG_VICSRD1, 109 MC_STREAMID_OVERRIDE_CFG_NVDECSRD1 110 }; 111 112 /******************************************************************************* 113 * Array to hold the security configs for stream IDs 114 ******************************************************************************/ 115 const static mc_streamid_security_cfg_t tegra186_streamid_sec_cfgs[] = { 116 mc_make_sec_cfg(SCEW, NON_SECURE, NO_OVERRIDE, ENABLE), 117 mc_make_sec_cfg(AFIR, NON_SECURE, OVERRIDE, ENABLE), 118 mc_make_sec_cfg(AFIW, NON_SECURE, OVERRIDE, ENABLE), 119 mc_make_sec_cfg(NVDISPLAYR1, NON_SECURE, OVERRIDE, ENABLE), 120 mc_make_sec_cfg(XUSB_DEVR, NON_SECURE, OVERRIDE, ENABLE), 121 mc_make_sec_cfg(VICSRD1, NON_SECURE, NO_OVERRIDE, ENABLE), 122 mc_make_sec_cfg(NVENCSWR, NON_SECURE, NO_OVERRIDE, ENABLE), 123 mc_make_sec_cfg(TSECSRDB, NON_SECURE, NO_OVERRIDE, ENABLE), 124 mc_make_sec_cfg(AXISW, SECURE, NO_OVERRIDE, DISABLE), 125 mc_make_sec_cfg(SDMMCWAB, NON_SECURE, OVERRIDE, ENABLE), 126 mc_make_sec_cfg(AONDMAW, NON_SECURE, NO_OVERRIDE, ENABLE), 127 mc_make_sec_cfg(GPUSWR2, SECURE, NO_OVERRIDE, DISABLE), 128 mc_make_sec_cfg(SATAW, NON_SECURE, OVERRIDE, ENABLE), 129 mc_make_sec_cfg(UFSHCW, NON_SECURE, OVERRIDE, ENABLE), 130 mc_make_sec_cfg(SDMMCR, NON_SECURE, OVERRIDE, ENABLE), 131 mc_make_sec_cfg(SCEDMAW, NON_SECURE, NO_OVERRIDE, ENABLE), 132 mc_make_sec_cfg(UFSHCR, NON_SECURE, OVERRIDE, ENABLE), 133 mc_make_sec_cfg(SDMMCWAA, NON_SECURE, OVERRIDE, ENABLE), 134 mc_make_sec_cfg(SESWR, NON_SECURE, NO_OVERRIDE, ENABLE), 135 mc_make_sec_cfg(MPCORER, NON_SECURE, OVERRIDE, ENABLE), 136 mc_make_sec_cfg(PTCR, NON_SECURE, OVERRIDE, ENABLE), 137 mc_make_sec_cfg(BPMPW, NON_SECURE, NO_OVERRIDE, ENABLE), 138 mc_make_sec_cfg(ETRW, NON_SECURE, OVERRIDE, ENABLE), 139 mc_make_sec_cfg(GPUSRD, SECURE, NO_OVERRIDE, DISABLE), 140 mc_make_sec_cfg(VICSWR, NON_SECURE, NO_OVERRIDE, ENABLE), 141 mc_make_sec_cfg(SCEDMAR, NON_SECURE, NO_OVERRIDE, ENABLE), 142 mc_make_sec_cfg(HDAW, NON_SECURE, OVERRIDE, ENABLE), 143 mc_make_sec_cfg(ISPWA, NON_SECURE, OVERRIDE, ENABLE), 144 mc_make_sec_cfg(EQOSW, NON_SECURE, OVERRIDE, ENABLE), 145 mc_make_sec_cfg(XUSB_HOSTW, NON_SECURE, OVERRIDE, ENABLE), 146 mc_make_sec_cfg(TSECSWR, NON_SECURE, NO_OVERRIDE, ENABLE), 147 mc_make_sec_cfg(SDMMCRAA, NON_SECURE, OVERRIDE, ENABLE), 148 mc_make_sec_cfg(VIW, NON_SECURE, OVERRIDE, ENABLE), 149 mc_make_sec_cfg(AXISR, SECURE, NO_OVERRIDE, DISABLE), 150 mc_make_sec_cfg(SDMMCW, NON_SECURE, OVERRIDE, ENABLE), 151 mc_make_sec_cfg(BPMPDMAW, NON_SECURE, NO_OVERRIDE, ENABLE), 152 mc_make_sec_cfg(ISPRA, NON_SECURE, OVERRIDE, ENABLE), 153 mc_make_sec_cfg(NVDECSWR, NON_SECURE, NO_OVERRIDE, ENABLE), 154 mc_make_sec_cfg(XUSB_DEVW, NON_SECURE, OVERRIDE, ENABLE), 155 mc_make_sec_cfg(NVDECSRD, NON_SECURE, NO_OVERRIDE, ENABLE), 156 mc_make_sec_cfg(MPCOREW, NON_SECURE, OVERRIDE, ENABLE), 157 mc_make_sec_cfg(NVDISPLAYR, NON_SECURE, OVERRIDE, ENABLE), 158 mc_make_sec_cfg(BPMPDMAR, NON_SECURE, NO_OVERRIDE, ENABLE), 159 mc_make_sec_cfg(NVJPGSWR, NON_SECURE, NO_OVERRIDE, ENABLE), 160 mc_make_sec_cfg(NVDECSRD1, NON_SECURE, NO_OVERRIDE, ENABLE), 161 mc_make_sec_cfg(TSECSRD, NON_SECURE, NO_OVERRIDE, ENABLE), 162 mc_make_sec_cfg(NVJPGSRD, NON_SECURE, NO_OVERRIDE, ENABLE), 163 mc_make_sec_cfg(SDMMCWA, NON_SECURE, OVERRIDE, ENABLE), 164 mc_make_sec_cfg(SCER, NON_SECURE, NO_OVERRIDE, ENABLE), 165 mc_make_sec_cfg(XUSB_HOSTR, NON_SECURE, OVERRIDE, ENABLE), 166 mc_make_sec_cfg(VICSRD, NON_SECURE, NO_OVERRIDE, ENABLE), 167 mc_make_sec_cfg(AONDMAR, NON_SECURE, NO_OVERRIDE, ENABLE), 168 mc_make_sec_cfg(AONW, NON_SECURE, NO_OVERRIDE, ENABLE), 169 mc_make_sec_cfg(SDMMCRA, NON_SECURE, OVERRIDE, ENABLE), 170 mc_make_sec_cfg(HOST1XDMAR, NON_SECURE, NO_OVERRIDE, ENABLE), 171 mc_make_sec_cfg(EQOSR, NON_SECURE, OVERRIDE, ENABLE), 172 mc_make_sec_cfg(SATAR, NON_SECURE, OVERRIDE, ENABLE), 173 mc_make_sec_cfg(BPMPR, NON_SECURE, NO_OVERRIDE, ENABLE), 174 mc_make_sec_cfg(HDAR, NON_SECURE, OVERRIDE, ENABLE), 175 mc_make_sec_cfg(SDMMCRAB, NON_SECURE, OVERRIDE, ENABLE), 176 mc_make_sec_cfg(ETRR, NON_SECURE, OVERRIDE, ENABLE), 177 mc_make_sec_cfg(AONR, NON_SECURE, NO_OVERRIDE, ENABLE), 178 mc_make_sec_cfg(SESRD, NON_SECURE, NO_OVERRIDE, ENABLE), 179 mc_make_sec_cfg(NVENCSRD, NON_SECURE, NO_OVERRIDE, ENABLE), 180 mc_make_sec_cfg(GPUSWR, SECURE, NO_OVERRIDE, DISABLE), 181 mc_make_sec_cfg(TSECSWRB, NON_SECURE, NO_OVERRIDE, ENABLE), 182 mc_make_sec_cfg(ISPWB, NON_SECURE, OVERRIDE, ENABLE), 183 mc_make_sec_cfg(GPUSRD2, SECURE, NO_OVERRIDE, DISABLE), 184 mc_make_sec_cfg(APEDMAW, NON_SECURE, NO_OVERRIDE, ENABLE), 185 mc_make_sec_cfg(APER, NON_SECURE, NO_OVERRIDE, ENABLE), 186 mc_make_sec_cfg(APEW, NON_SECURE, NO_OVERRIDE, ENABLE), 187 mc_make_sec_cfg(APEDMAR, NON_SECURE, NO_OVERRIDE, ENABLE), 188 }; 189 190 /******************************************************************************* 191 * Array to hold the transaction override configs 192 ******************************************************************************/ 193 const static mc_txn_override_cfg_t tegra186_txn_override_cfgs[] = { 194 mc_make_txn_override_cfg(BPMPW, CGID_TAG_ADR), 195 mc_make_txn_override_cfg(EQOSW, CGID_TAG_ADR), 196 mc_make_txn_override_cfg(NVJPGSWR, CGID_TAG_ADR), 197 mc_make_txn_override_cfg(SDMMCWAA, CGID_TAG_ADR), 198 mc_make_txn_override_cfg(MPCOREW, CGID_TAG_ADR), 199 mc_make_txn_override_cfg(SCEDMAW, CGID_TAG_ADR), 200 mc_make_txn_override_cfg(SDMMCW, CGID_TAG_ADR), 201 mc_make_txn_override_cfg(AXISW, CGID_TAG_ADR), 202 mc_make_txn_override_cfg(TSECSWR, CGID_TAG_ADR), 203 mc_make_txn_override_cfg(GPUSWR, CGID_TAG_ADR), 204 mc_make_txn_override_cfg(XUSB_HOSTW, CGID_TAG_ADR), 205 mc_make_txn_override_cfg(TSECSWRB, CGID_TAG_ADR), 206 mc_make_txn_override_cfg(GPUSWR2, CGID_TAG_ADR), 207 mc_make_txn_override_cfg(AONDMAW, CGID_TAG_ADR), 208 mc_make_txn_override_cfg(AONW, CGID_TAG_ADR), 209 mc_make_txn_override_cfg(SESWR, CGID_TAG_ADR), 210 mc_make_txn_override_cfg(BPMPDMAW, CGID_TAG_ADR), 211 mc_make_txn_override_cfg(SDMMCWA, CGID_TAG_ADR), 212 mc_make_txn_override_cfg(HDAW, CGID_TAG_ADR), 213 mc_make_txn_override_cfg(NVDECSWR, CGID_TAG_ADR), 214 mc_make_txn_override_cfg(UFSHCW, CGID_TAG_ADR), 215 mc_make_txn_override_cfg(SATAW, CGID_TAG_ADR), 216 mc_make_txn_override_cfg(ETRW, CGID_TAG_ADR), 217 mc_make_txn_override_cfg(VICSWR, CGID_TAG_ADR), 218 mc_make_txn_override_cfg(NVENCSWR, CGID_TAG_ADR), 219 mc_make_txn_override_cfg(SDMMCWAB, CGID_TAG_ADR), 220 mc_make_txn_override_cfg(ISPWB, CGID_TAG_ADR), 221 mc_make_txn_override_cfg(APEW, CGID_TAG_ADR), 222 mc_make_txn_override_cfg(XUSB_DEVW, CGID_TAG_ADR), 223 mc_make_txn_override_cfg(AFIW, CGID_TAG_ADR), 224 mc_make_txn_override_cfg(SCEW, CGID_TAG_ADR), 225 }; 226 227 /******************************************************************************* 228 * Struct to hold the memory controller settings 229 ******************************************************************************/ 230 static tegra_mc_settings_t tegra186_mc_settings = { 231 .streamid_override_cfg = tegra186_streamid_override_regs, 232 .num_streamid_override_cfgs = ARRAY_SIZE(tegra186_streamid_override_regs), 233 .streamid_security_cfg = tegra186_streamid_sec_cfgs, 234 .num_streamid_security_cfgs = ARRAY_SIZE(tegra186_streamid_sec_cfgs), 235 .txn_override_cfg = tegra186_txn_override_cfgs, 236 .num_txn_override_cfgs = ARRAY_SIZE(tegra186_txn_override_cfgs) 237 }; 238 239 /******************************************************************************* 240 * Handler to return the pointer to the memory controller's settings struct 241 ******************************************************************************/ 242 tegra_mc_settings_t *tegra_get_mc_settings(void) 243 { 244 return &tegra186_mc_settings; 245 } 246