1 /* 2 * SD/MMC cards common 3 * 4 * Copyright (c) 2018 Philippe Mathieu-Daudé <f4bug@amsat.org> 5 * 6 * This work is licensed under the terms of the GNU GPL, version 2 or later. 7 * See the COPYING file in the top-level directory. 8 * SPDX-License-Identifier: GPL-2.0-or-later 9 */ 10 11 #ifndef SDMMC_INTERNAL_H 12 #define SDMMC_INTERNAL_H 13 14 #define TYPE_SDMMC_COMMON "sdmmc-common" 15 DECLARE_OBJ_CHECKERS(SDState, SDCardClass, SDMMC_COMMON, TYPE_SDMMC_COMMON) 16 17 /* 18 * EXT_CSD Modes segment 19 * 20 * Define the configuration the Device is working in. 21 * These modes can be changed by the host by means of the SWITCH command. 22 */ 23 #define EXT_CSD_CMDQ_MODE_EN 15 /* R/W */ 24 #define EXT_CSD_FLUSH_CACHE 32 /* W */ 25 #define EXT_CSD_CACHE_CTRL 33 /* R/W */ 26 #define EXT_CSD_POWER_OFF_NOTIFICATION 34 /* R/W */ 27 #define EXT_CSD_PACKED_FAILURE_INDEX 35 /* RO */ 28 #define EXT_CSD_PACKED_CMD_STATUS 36 /* RO */ 29 #define EXT_CSD_EXP_EVENTS_STATUS 54 /* RO, 2 bytes */ 30 #define EXT_CSD_EXP_EVENTS_CTRL 56 /* R/W, 2 bytes */ 31 #define EXT_CSD_CLASS_6_CTRL 59 32 #define EXT_CSD_INI_TIMEOUT_EMU 60 33 #define EXT_CSD_DATA_SECTOR_SIZE 61 /* R */ 34 #define EXT_CSD_USE_NATIVE_SECTOR 62 35 #define EXT_CSD_NATIVE_SECTOR_SIZE 63 36 #define EXT_CSD_VENDOR_SPECIFIC_FIELD 64 /* 64 bytes */ 37 #define EXT_CSD_PROGRAM_CID_CSD_DDR_SUPPORT 130 38 #define EXT_CSD_PERIODIC_WAKEUP 131 39 #define EXT_CSD_TCASE_SUPPORT 132 40 #define EXT_CSD_SEC_BAD_BLK_MGMNT 134 41 #define EXT_CSD_GP_SIZE_MULT 143 /* R/W */ 42 #define EXT_CSD_PARTITION_SETTING_COMPLETED 155 /* R/W */ 43 #define EXT_CSD_PARTITION_ATTRIBUTE 156 /* R/W */ 44 #define EXT_CSD_MAX_ENH_SIZE_MULT 157 /* RO, 3 bytes */ 45 #define EXT_CSD_PARTITION_SUPPORT 160 /* RO */ 46 #define EXT_CSD_HPI_MGMT 161 /* R/W */ 47 #define EXT_CSD_RST_N_FUNCTION 162 /* R/W */ 48 #define EXT_CSD_BKOPS_EN 163 /* R/W */ 49 #define EXT_CSD_BKOPS_START 164 /* W */ 50 #define EXT_CSD_SANITIZE_START 165 /* W */ 51 #define EXT_CSD_WR_REL_PARAM 166 /* RO */ 52 #define EXT_CSD_WR_REL_SET 167 53 #define EXT_CSD_RPMB_MULT 168 /* RO */ 54 #define EXT_CSD_FW_CONFIG 169 /* R/W */ 55 #define EXT_CSD_USER_WP 171 56 #define EXT_CSD_BOOT_WP 173 /* R/W */ 57 #define EXT_CSD_BOOT_WP_STATUS 174 58 #define EXT_CSD_ERASE_GROUP_DEF 175 /* R/W */ 59 #define EXT_CSD_BOOT_BUS_CONDITIONS 177 60 #define EXT_CSD_BOOT_CONFIG_PROT 178 61 #define EXT_CSD_PART_CONFIG 179 /* R/W */ 62 #define EXT_CSD_ERASED_MEM_CONT 181 /* RO */ 63 #define EXT_CSD_BUS_WIDTH 183 /* R/W */ 64 #define EXT_CSD_STROBE_SUPPORT 184 /* RO */ 65 #define EXT_CSD_HS_TIMING 185 /* R/W */ 66 #define EXT_CSD_POWER_CLASS 187 /* R/W */ 67 #define EXT_CSD_CMD_SET_REV 189 68 #define EXT_CSD_CMD_SET 191 69 /* 70 * EXT_CSD Properties segment 71 * 72 * Define the Device capabilities, cannot be modified by the host. 73 */ 74 #define EXT_CSD_REV 192 75 #define EXT_CSD_STRUCTURE 194 76 #define EXT_CSD_CARD_TYPE 196 77 #define EXT_CSD_DRIVER_STRENGTH 197 78 #define EXT_CSD_OUT_OF_INTERRUPT_TIME 198 79 #define EXT_CSD_PART_SWITCH_TIME 199 80 #define EXT_CSD_PWR_CL_52_195 200 81 #define EXT_CSD_PWR_CL_26_195 201 82 #define EXT_CSD_PWR_CL_52_360 202 83 #define EXT_CSD_PWR_CL_26_360 203 84 #define EXT_CSD_SEC_CNT 212 /* 4 bytes */ 85 #define EXT_CSD_S_A_TIMEOUT 217 86 #define EXT_CSD_S_C_VCCQ 219 87 #define EXT_CSD_S_C_VCC 220 88 #define EXT_CSD_REL_WR_SEC_C 222 89 #define EXT_CSD_HC_WP_GRP_SIZE 221 90 #define EXT_CSD_ERASE_TIMEOUT_MULT 223 91 #define EXT_CSD_HC_ERASE_GRP_SIZE 224 92 #define EXT_CSD_ACC_SIZE 225 93 #define EXT_CSD_BOOT_MULT 226 94 #define EXT_CSD_BOOT_INFO 228 95 #define EXT_CSD_SEC_FEATURE_SUPPORT 231 96 #define EXT_CSD_TRIM_MULT 232 97 #define EXT_CSD_INI_TIMEOUT_PA 241 98 #define EXT_CSD_BKOPS_STATUS 246 99 #define EXT_CSD_POWER_OFF_LONG_TIME 247 100 #define EXT_CSD_GENERIC_CMD6_TIME 248 101 #define EXT_CSD_CACHE_SIZE 249 /* 4 bytes */ 102 #define EXT_CSD_EXT_SUPPORT 494 103 #define EXT_CSD_LARGE_UNIT_SIZE_M1 495 104 #define EXT_CSD_CONTEXT_CAPABILITIES 496 105 #define EXT_CSD_TAG_RES_SIZE 497 106 #define EXT_CSD_TAG_UNIT_SIZE 498 107 #define EXT_CSD_DATA_TAG_SUPPORT 499 108 #define EXT_CSD_MAX_PACKED_WRITES 500 109 #define EXT_CSD_MAX_PACKED_READS 501 110 #define EXT_CSD_BKOPS_SUPPORT 502 111 #define EXT_CSD_HPI_FEATURES 503 112 #define EXT_CSD_S_CMD_SET 504 113 114 #define EXT_CSD_WR_REL_PARAM_EN (1 << 2) 115 #define EXT_CSD_WR_REL_PARAM_EN_RPMB_REL_WR (1 << 4) 116 117 #define EXT_CSD_PART_CONFIG_ACC_MASK (0x7) 118 #define EXT_CSD_PART_CONFIG_ACC_DEFAULT (0x0) 119 #define EXT_CSD_PART_CONFIG_ACC_BOOT0 (0x1) 120 121 #define EXT_CSD_PART_CONFIG_EN_MASK (0x7 << 3) 122 #define EXT_CSD_PART_CONFIG_EN_BOOT0 (0x1 << 3) 123 #define EXT_CSD_PART_CONFIG_EN_USER (0x7 << 3) 124 125 #endif 126