hw/sd/sdmmc-internal.h

   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