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 /* Generic Interrupt Controller Definitions */
  19 #define CONFIG_GICV2
  20 #define GICD_BASE       0xF9010000
  21 #define GICC_BASE       0xF9020000
  22
  23 #define CONFIG_SYS_ALT_MEMTEST
  24 #define CONFIG_SYS_MEMTEST_SCRATCH      0xfffc0000
  25
  26 #ifndef CONFIG_NR_DRAM_BANKS
  27 # define CONFIG_NR_DRAM_BANKS           2
  28 #endif
  29 #define CONFIG_SYS_MEMTEST_START        0
  30 #define CONFIG_SYS_MEMTEST_END          1000
  31
  32 #define CONFIG_SYS_INIT_SP_ADDR         CONFIG_SYS_TEXT_BASE
  33
  34 /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
  35 #if !defined(COUNTER_FREQUENCY)
  36 # define COUNTER_FREQUENCY              100000000
  37 #endif
  38
  39 /* Size of malloc() pool */
  40 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 0x2000000)
  41
  42 /* Serial setup */
  43 #define CONFIG_ARM_DCC
  44 #define CONFIG_CPU_ARMV8
  45 #define CONFIG_ZYNQ_SERIAL
  46
  47 #define CONFIG_CONS_INDEX               0
  48 #define CONFIG_SYS_BAUDRATE_TABLE \
  49         { 4800, 9600, 19200, 38400, 57600, 115200 }
  50
  51 /* Command line configuration */
  52 #define CONFIG_MP
  53
  54 /* BOOTP options */
  55 #define CONFIG_BOOTP_BOOTFILESIZE
  56 #define CONFIG_BOOTP_BOOTPATH
  57 #define CONFIG_BOOTP_GATEWAY
  58 #define CONFIG_BOOTP_HOSTNAME
  59 #define CONFIG_BOOTP_MAY_FAIL
  60 #define CONFIG_BOOTP_DNS
  61 #define CONFIG_BOOTP_PXE
  62 #define CONFIG_BOOTP_SUBNETMASK
  63
  64 /* Diff from config_distro_defaults.h */
  65 #define CONFIG_SUPPORT_RAW_INITRD
  66 #if !defined(CONFIG_SPL_BUILD)
  67 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  68 #endif
  69 #define CONFIG_AUTO_COMPLETE
  70
  71 #if defined(CONFIG_MMC_SDHCI_ZYNQ)
  72 # define CONFIG_SUPPORT_EMMC_BOOT
  73 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
  74 #  define CONFIG_ZYNQ_SDHCI_MAX_FREQ    200000000
  75 # endif
  76 # define CONFIG_ENV_IS_IN_FAT
  77 # define FAT_ENV_DEVICE_AND_PART        "0:auto"
  78 # define FAT_ENV_FILE                   "uboot.env"
  79 # define FAT_ENV_INTERFACE              "mmc"
  80 #endif
  81
  82 #ifdef CONFIG_NAND_ARASAN
  83 # define CONFIG_CMD_NAND_LOCK_UNLOCK
  84 # define CONFIG_SYS_MAX_NAND_DEVICE     1
  85 # define CONFIG_SYS_NAND_SELF_INIT
  86 # define CONFIG_SYS_NAND_ONFI_DETECTION
  87 # define CONFIG_MTD_DEVICE
  88 #endif
  89
  90 /* Miscellaneous configurable options */
  91 #define CONFIG_SYS_LOAD_ADDR            0x8000000
  92
  93 #if defined(CONFIG_ZYNQMP_USB)
  94 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS      2
  95
  96 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    0x1800000
  97 #define DFU_DEFAULT_POLL_TIMEOUT        300
  98 #define CONFIG_USB_CABLE_CHECK
  99 #define CONFIG_CMD_THOR_DOWNLOAD
 100 #define CONFIG_USB_FUNCTION_THOR
 101 #define CONFIG_THOR_RESET_OFF
 102 #define DFU_ALT_INFO_RAM \
 103         "dfu_ram_info=" \
 104         "setenv dfu_alt_info " \
 105         "Image ram $kernel_addr $kernel_size\\\\;" \
 106         "system.dtb ram $fdt_addr $fdt_size\0" \
 107         "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
 108         "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
 109
 110 #define DFU_ALT_INFO  \
 111                 DFU_ALT_INFO_RAM
 112
 113 #ifndef CONFIG_SPL_BUILD
 114 # define CONFIG_USB_FUNCTION_FASTBOOT
 115 # define CONFIG_CMD_FASTBOOT
 116 # define CONFIG_ANDROID_BOOT_IMAGE
 117 # define CONFIG_FASTBOOT_BUF_ADDR 0x100000
 118 # define CONFIG_FASTBOOT_BUF_SIZE 0x6000000
 119 # define CONFIG_FASTBOOT_FLASH
 120 # ifdef CONFIG_MMC_SDHCI_ZYNQ
 121 #  define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
 122 # endif
 123
 124 # define CONFIG_RANDOM_UUID
 125 # define PARTS_DEFAULT \
 126         "partitions=uuid_disk=${uuid_gpt_disk};" \
 127         "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \
 128         "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0"
 129 #endif
 130 #endif
 131
 132 #if !defined(DFU_ALT_INFO)
 133 # define DFU_ALT_INFO
 134 #endif
 135
 136 #if !defined(PARTS_DEFAULT)
 137 # define PARTS_DEFAULT
 138 #endif
 139
 140 /* Do not preserve environment */
 141 #define CONFIG_ENV_SIZE                 0x8000
 142
 143 /* Monitor Command Prompt */
 144 /* Console I/O Buffer Size */
 145 #define CONFIG_SYS_CBSIZE               2048
 146 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 147                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 148 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 149 #define CONFIG_SYS_LONGHELP
 150 #define CONFIG_CMDLINE_EDITING
 151 #define CONFIG_SYS_MAXARGS              64
 152
 153 /* Ethernet driver */
 154 #if defined(CONFIG_ZYNQ_GEM)
 155 # define CONFIG_NET_MULTI
 156 # define CONFIG_MII
 157 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
 158 # define CONFIG_PHY_MARVELL
 159 # define CONFIG_PHY_NATSEMI
 160 # define CONFIG_PHY_TI
 161 # define CONFIG_PHY_GIGE
 162 # define CONFIG_PHY_VITESSE
 163 # define CONFIG_PHY_REALTEK
 164 # define PHY_ANEG_TIMEOUT       20000
 165 #endif
 166
 167 /* I2C */
 168 #if defined(CONFIG_SYS_I2C_ZYNQ)
 169 # define CONFIG_SYS_I2C
 170 # define CONFIG_SYS_I2C_ZYNQ_SPEED              100000
 171 # define CONFIG_SYS_I2C_ZYNQ_SLAVE              0
 172 #endif
 173
 174 /* EEPROM */
 175 #ifdef CONFIG_ZYNQMP_EEPROM
 176 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN         2
 177 # define CONFIG_SYS_I2C_EEPROM_ADDR             0x54
 178 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS      4
 179 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  5
 180 # define CONFIG_SYS_EEPROM_SIZE                 (64 * 1024)
 181 #endif
 182
 183 #ifdef CONFIG_SATA_CEVA
 184 #define CONFIG_LIBATA
 185 #define CONFIG_SCSI_AHCI
 186 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     2
 187 #define CONFIG_SYS_SCSI_MAX_LUN         1
 188 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
 189                                          CONFIG_SYS_SCSI_MAX_LUN)
 190 #endif
 191
 192 #define CONFIG_SYS_BOOTM_LEN    (60 * 1024 * 1024)
 193
 194 #define CONFIG_BOARD_EARLY_INIT_R
 195 #define CONFIG_CLOCKS
 196
 197 #define ENV_MEM_LAYOUT_SETTINGS \
 198         "fdt_high=10000000\0" \
 199         "initrd_high=10000000\0" \
 200         "fdt_addr_r=0x40000000\0" \
 201         "pxefile_addr_r=0x10000000\0" \
 202         "kernel_addr_r=0x18000000\0" \
 203         "scriptaddr=0x02000000\0" \
 204         "ramdisk_addr_r=0x02100000\0" \
 205
 206 #if defined(CONFIG_MMC_SDHCI_ZYNQ)
 207 # define BOOT_TARGET_DEVICES_MMC(func)  func(MMC, mmc, 0) func(MMC, mmc, 1)
 208 #else
 209 # define BOOT_TARGET_DEVICES_MMC(func)
 210 #endif
 211
 212 #if defined(CONFIG_SATA_CEVA)
 213 # define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
 214 #else
 215 # define BOOT_TARGET_DEVICES_SCSI(func)
 216 #endif
 217
 218 #if defined(CONFIG_ZYNQMP_USB)
 219 # define BOOT_TARGET_DEVICES_USB(func)  func(USB, usb, 0) func(USB, usb, 1)
 220 #else
 221 # define BOOT_TARGET_DEVICES_USB(func)
 222 #endif
 223
 224 #define BOOT_TARGET_DEVICES(func) \
 225         BOOT_TARGET_DEVICES_MMC(func) \
 226         BOOT_TARGET_DEVICES_USB(func) \
 227         BOOT_TARGET_DEVICES_SCSI(func) \
 228         func(PXE, pxe, na) \
 229         func(DHCP, dhcp, na)
 230
 231 #include <config_distro_bootcmd.h>
 232
 233 /* Initial environment variables */
 234 #ifndef CONFIG_EXTRA_ENV_SETTINGS
 235 #define CONFIG_EXTRA_ENV_SETTINGS \
 236         ENV_MEM_LAYOUT_SETTINGS \
 237         BOOTENV \
 238         DFU_ALT_INFO
 239 #endif
 240
 241 /* SPL can't handle all huge variables - define just DFU */
 242 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU_SUPPORT)
 243 #undef CONFIG_EXTRA_ENV_SETTINGS
 244 # define CONFIG_EXTRA_ENV_SETTINGS \
 245         "dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \
 246                           "atf-uboot.ub ram 0x10000000 0x1000000;" \
 247                           "Image ram 0x80000 0x3f80000;" \
 248                           "system.dtb ram 0x4000000 0x100000\0" \
 249         "dfu_bufsiz=0x1000\0"
 250 #endif
 251
 252 #define CONFIG_SPL_TEXT_BASE            0xfffc0000
 253 #define CONFIG_SPL_STACK                0xfffffffc
 254 #define CONFIG_SPL_MAX_SIZE             0x40000
 255
 256 /* Just random location in OCM */
 257 #define CONFIG_SPL_BSS_START_ADDR       0x0
 258 #define CONFIG_SPL_BSS_MAX_SIZE         0x80000
 259
 260 #define CONFIG_SPL_FRAMEWORK
 261
 262 /* u-boot is like dtb */
 263 #define CONFIG_SPL_FS_LOAD_ARGS_NAME    "u-boot.bin"
 264 #define CONFIG_SYS_SPL_ARGS_ADDR        0x8000000
 265
 266 /* ATF is my kernel image */
 267 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME  "atf-uboot.ub"
 268
 269 /* FIT load address for RAM boot */
 270 #define CONFIG_SPL_LOAD_FIT_ADDRESS     0x10000000
 271
 272 /* MMC support */
 273 #ifdef CONFIG_MMC_SDHCI_ZYNQ
 274 # define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
 275 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0 /* unused */
 276 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
 277 # define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0 /* unused */
 278 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME        "u-boot.img"
 279 #endif
 280
 281 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU_SUPPORT)
 282 # undef CONFIG_CMD_BOOTD
 283 # define CONFIG_SPL_ENV_SUPPORT
 284 # define CONFIG_SPL_HASH_SUPPORT
 285 # define CONFIG_ENV_MAX_ENTRIES 10
 286
 287 # define CONFIG_SYS_SPL_MALLOC_START    0x20000000
 288 # define CONFIG_SYS_SPL_MALLOC_SIZE     0x100000
 289
 290 #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE
 291 # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used"
 292 #endif
 293 #endif
 294
 295 #define CONFIG_BOARD_EARLY_INIT_F
 296
 297 #endif /* __XILINX_ZYNQMP_H */