include/configs/xilinx_zynqmp.h

   1 /*
   2  * Configuration for Xilinx ZynqMP
   3  * (C) Copyright 2014 - 2015 Xilinx, Inc.
   4  * Michal Simek <michal.simek@xilinx.com>
   5  *
   6  * Based on Configuration for Versatile Express
   7  *
   8  * SPDX-License-Identifier:     GPL-2.0+
   9  */
  10
  11 #ifndef __XILINX_ZYNQMP_H
  12 #define __XILINX_ZYNQMP_H
  13
  14 #define CONFIG_REMAKE_ELF
  15
  16 /* #define CONFIG_ARMV8_SWITCH_TO_EL1 */
  17
  18 #define CONFIG_SYS_NO_FLASH
  19
  20 /* Generic Interrupt Controller Definitions */
  21 #define CONFIG_GICV2
  22 #define GICD_BASE       0xF9010000
  23 #define GICC_BASE       0xF9020000
  24
  25 #define CONFIG_SYS_ALT_MEMTEST
  26 #define CONFIG_SYS_MEMTEST_SCRATCH      0xfffc0000
  27
  28 #ifndef CONFIG_NR_DRAM_BANKS
  29 # define CONFIG_NR_DRAM_BANKS           2
  30 #endif
  31 #define CONFIG_SYS_MEMTEST_START        0
  32 #define CONFIG_SYS_MEMTEST_END          1000
  33
  34 /* Have release address at the end of 256MB for now */
  35 #define CPU_RELEASE_ADDR        0xFFFFFF0
  36
  37 /* Cache Definitions */
  38 #define CONFIG_SYS_CACHELINE_SIZE       64
  39
  40 #if !defined(CONFIG_IDENT_STRING)
  41 # define CONFIG_IDENT_STRING            " Xilinx ZynqMP"
  42 #endif
  43
  44 #define CONFIG_SYS_INIT_SP_ADDR         0xfffffffc
  45
  46 /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
  47 #if !defined(COUNTER_FREQUENCY)
  48 # define COUNTER_FREQUENCY              100000000
  49 #endif
  50
  51 /* Size of malloc() pool */
  52 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 0x2000000)
  53
  54 /* Serial setup */
  55 #define CONFIG_ARM_DCC
  56 #define CONFIG_CPU_ARMV8
  57 #define CONFIG_ZYNQ_SERIAL
  58
  59 #define CONFIG_CONS_INDEX               0
  60 #define CONFIG_BAUDRATE                 115200
  61 #define CONFIG_SYS_BAUDRATE_TABLE \
  62         { 4800, 9600, 19200, 38400, 57600, 115200 }
  63
  64 /* Command line configuration */
  65 #define CONFIG_CMD_ENV
  66 #define CONFIG_DOS_PARTITION
  67 #define CONFIG_EFI_PARTITION
  68 #ifndef CONFIG_SPL_BUILD
  69 # define CONFIG_ISO_PARTITION
  70 #endif
  71 #define CONFIG_MP
  72
  73 /* BOOTP options */
  74 #define CONFIG_BOOTP_BOOTFILESIZE
  75 #define CONFIG_BOOTP_BOOTPATH
  76 #define CONFIG_BOOTP_GATEWAY
  77 #define CONFIG_BOOTP_HOSTNAME
  78 #define CONFIG_BOOTP_MAY_FAIL
  79 #define CONFIG_BOOTP_SERVERIP
  80 #define CONFIG_BOOTP_DNS
  81 #define CONFIG_BOOTP_PXE
  82 #define CONFIG_BOOTP_SUBNETMASK
  83
  84 /* Diff from config_distro_defaults.h */
  85 #define CONFIG_SUPPORT_RAW_INITRD
  86 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  87 #define CONFIG_AUTO_COMPLETE
  88
  89 /* PXE */
  90 #define CONFIG_CMD_PXE
  91 #define CONFIG_MENU
  92
  93 #if defined(CONFIG_ZYNQ_SDHCI)
  94 # define CONFIG_MMC
  95 # define CONFIG_GENERIC_MMC
  96 # define CONFIG_SUPPORT_EMMC_BOOT
  97 # define CONFIG_SDHCI
  98 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
  99 #  define CONFIG_ZYNQ_SDHCI_MAX_FREQ    200000000
 100 # endif
 101 #endif
 102
 103 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQMP_USB)
 104 # define CONFIG_FAT_WRITE
 105 #endif
 106
 107 #ifdef CONFIG_NAND_ARASAN
 108 # define CONFIG_CMD_NAND_LOCK_UNLOCK
 109 # define CONFIG_SYS_MAX_NAND_DEVICE     1
 110 # define CONFIG_SYS_NAND_SELF_INIT
 111 # define CONFIG_SYS_NAND_ONFI_DETECTION
 112 # define CONFIG_MTD_DEVICE
 113 #endif
 114
 115 /* Miscellaneous configurable options */
 116 #define CONFIG_SYS_LOAD_ADDR            0x8000000
 117
 118 #if defined(CONFIG_ZYNQMP_USB)
 119 #define CONFIG_USB_XHCI_DWC3
 120 #define CONFIG_USB_XHCI
 121 #define CONFIG_USB_MAX_CONTROLLER_COUNT         1
 122 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS      2
 123 #define CONFIG_USB_STORAGE
 124 #define CONFIG_USB_XHCI_ZYNQMP
 125
 126 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    0x1800000
 127 #define DFU_DEFAULT_POLL_TIMEOUT        300
 128 #define CONFIG_USB_FUNCTION_DFU
 129 #define CONFIG_DFU_RAM
 130 #define CONFIG_USB_CABLE_CHECK
 131 #define CONFIG_CMD_THOR_DOWNLOAD
 132 #define CONFIG_USB_FUNCTION_THOR
 133 #define CONFIG_THOR_RESET_OFF
 134 #define DFU_ALT_INFO_RAM \
 135         "dfu_ram_info=" \
 136         "setenv dfu_alt_info " \
 137         "Image ram $kernel_addr $kernel_size\\\\;" \
 138         "system.dtb ram $fdt_addr $fdt_size\0" \
 139         "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
 140         "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
 141
 142 #define DFU_ALT_INFO  \
 143                 DFU_ALT_INFO_RAM
 144 #endif
 145
 146 #if !defined(DFU_ALT_INFO)
 147 # define DFU_ALT_INFO
 148 #endif
 149
 150 /* Initial environment variables */
 151 #ifndef CONFIG_EXTRA_ENV_SETTINGS
 152 #define CONFIG_EXTRA_ENV_SETTINGS \
 153         "kernel_addr=0x80000\0" \
 154         "fdt_addr=0x7000000\0" \
 155         "fdt_high=0x10000000\0" \
 156         CONFIG_KERNEL_FDT_OFST_SIZE \
 157         "sdbootdev=0\0"\
 158         "sdboot=mmc dev $sdbootdev && mmcinfo && load mmc $sdbootdev:$partid $fdt_addr system.dtb && " \
 159                 "load mmc $sdbootdev:$partid $kernel_addr Image && " \
 160                 "booti $kernel_addr - $fdt_addr\0" \
 161         DFU_ALT_INFO
 162 #endif
 163
 164 #define CONFIG_BOOTCOMMAND      "run $modeboot"
 165 #define CONFIG_BOOTDELAY        3
 166
 167 #define CONFIG_BOARD_LATE_INIT
 168
 169 /* Do not preserve environment */
 170 #define CONFIG_ENV_IS_NOWHERE           1
 171 #define CONFIG_ENV_SIZE                 0x1000
 172
 173 /* Monitor Command Prompt */
 174 /* Console I/O Buffer Size */
 175 #define CONFIG_SYS_CBSIZE               2048
 176 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 177                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 178 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 179 #define CONFIG_SYS_LONGHELP
 180 #define CONFIG_CMDLINE_EDITING
 181 #define CONFIG_SYS_MAXARGS              64
 182
 183 /* Ethernet driver */
 184 #if defined(CONFIG_ZYNQ_GEM)
 185 # define CONFIG_NET_MULTI
 186 # define CONFIG_MII
 187 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
 188 # define CONFIG_PHY_MARVELL
 189 # define CONFIG_PHY_NATSEMI
 190 # define CONFIG_PHY_TI
 191 # define CONFIG_PHY_GIGE
 192 # define CONFIG_PHY_VITESSE
 193 # define CONFIG_PHY_REALTEK
 194 # define PHY_ANEG_TIMEOUT       20000
 195 #endif
 196
 197 /* I2C */
 198 #if defined(CONFIG_SYS_I2C_ZYNQ)
 199 # define CONFIG_SYS_I2C
 200 # define CONFIG_SYS_I2C_ZYNQ_SPEED              100000
 201 # define CONFIG_SYS_I2C_ZYNQ_SLAVE              0
 202 #endif
 203
 204 /* EEPROM */
 205 #ifdef CONFIG_ZYNQMP_EEPROM
 206 # define CONFIG_CMD_EEPROM
 207 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN         2
 208 # define CONFIG_SYS_I2C_EEPROM_ADDR             0x54
 209 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS      4
 210 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  5
 211 # define CONFIG_SYS_EEPROM_SIZE                 (64 * 1024)
 212 #endif
 213
 214 #ifdef CONFIG_AHCI
 215 #define CONFIG_LIBATA
 216 #define CONFIG_SCSI_AHCI
 217 #define CONFIG_SCSI_AHCI_PLAT
 218 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     2
 219 #define CONFIG_SYS_SCSI_MAX_LUN         1
 220 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
 221                                          CONFIG_SYS_SCSI_MAX_LUN)
 222 #define CONFIG_SCSI
 223 #endif
 224
 225 #define CONFIG_SYS_BOOTM_LEN    (60 * 1024 * 1024)
 226
 227 #define CONFIG_CMD_BOOTI
 228 #define CONFIG_CMD_UNZIP
 229
 230 #define CONFIG_BOARD_EARLY_INIT_R
 231 #define CONFIG_CLOCKS
 232
 233 #define CONFIG_SPL_TEXT_BASE            0xfffc0000
 234 #define CONFIG_SPL_MAX_SIZE             0x20000
 235
 236 /* Just random location in OCM */
 237 #define CONFIG_SPL_BSS_START_ADDR       0x1000000
 238 #define CONFIG_SPL_BSS_MAX_SIZE         0x2000000
 239
 240 #define CONFIG_SPL_FRAMEWORK
 241 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 242 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 243 #define CONFIG_SPL_SERIAL_SUPPORT
 244 #define CONFIG_SPL_BOARD_INIT
 245 #define CONFIG_SPL_RAM_DEVICE
 246
 247 #define CONFIG_SPL_OS_BOOT
 248 /* u-boot is like dtb */
 249 #define CONFIG_SPL_FS_LOAD_ARGS_NAME    "u-boot.bin"
 250 #define CONFIG_SYS_SPL_ARGS_ADDR        0x8000000
 251
 252 /* ATF is my kernel image */
 253 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME  "atf.ub"
 254
 255 /* FIT load address for RAM boot */
 256 #define CONFIG_SPL_LOAD_FIT_ADDRESS     0x10000000
 257
 258 /* MMC support */
 259 #ifdef CONFIG_ZYNQ_SDHCI
 260 # define CONFIG_SPL_MMC_SUPPORT
 261 # define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
 262 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0 /* unused */
 263 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
 264 # define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0 /* unused */
 265 # define CONFIG_SPL_LIBDISK_SUPPORT
 266 # define CONFIG_SPL_FAT_SUPPORT
 267 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME        "u-boot.img"
 268 #endif
 269
 270 #endif /* __XILINX_ZYNQMP_H */