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 #define CONFIG_SYS_INIT_SP_ADDR         CONFIG_SYS_TEXT_BASE
  38
  39 /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
  40 #if !defined(COUNTER_FREQUENCY)
  41 # define COUNTER_FREQUENCY              100000000
  42 #endif
  43
  44 /* Size of malloc() pool */
  45 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 0x2000000)
  46
  47 /* Serial setup */
  48 #define CONFIG_ARM_DCC
  49 #define CONFIG_CPU_ARMV8
  50 #define CONFIG_ZYNQ_SERIAL
  51
  52 #define CONFIG_CONS_INDEX               0
  53 #define CONFIG_BAUDRATE                 115200
  54 #define CONFIG_SYS_BAUDRATE_TABLE \
  55         { 4800, 9600, 19200, 38400, 57600, 115200 }
  56
  57 /* Command line configuration */
  58 #define CONFIG_CMD_ENV
  59 #define CONFIG_EFI_PARTITION
  60 #ifndef CONFIG_SPL_BUILD
  61 # define CONFIG_ISO_PARTITION
  62 #endif
  63 #define CONFIG_MP
  64
  65 /* BOOTP options */
  66 #define CONFIG_BOOTP_BOOTFILESIZE
  67 #define CONFIG_BOOTP_BOOTPATH
  68 #define CONFIG_BOOTP_GATEWAY
  69 #define CONFIG_BOOTP_HOSTNAME
  70 #define CONFIG_BOOTP_MAY_FAIL
  71 #define CONFIG_BOOTP_DNS
  72 #define CONFIG_BOOTP_PXE
  73 #define CONFIG_BOOTP_SUBNETMASK
  74
  75 /* Diff from config_distro_defaults.h */
  76 #define CONFIG_SUPPORT_RAW_INITRD
  77 #if !defined(CONFIG_SPL_BUILD)
  78 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  79 #endif
  80 #define CONFIG_AUTO_COMPLETE
  81
  82 #if defined(CONFIG_ZYNQ_SDHCI)
  83 # define CONFIG_GENERIC_MMC
  84 # define CONFIG_SUPPORT_EMMC_BOOT
  85 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
  86 #  define CONFIG_ZYNQ_SDHCI_MAX_FREQ    200000000
  87 # endif
  88 # define CONFIG_ENV_IS_IN_FAT
  89 # define FAT_ENV_DEVICE_AND_PART        "0:auto"
  90 # define FAT_ENV_FILE                   "uboot.env"
  91 # define FAT_ENV_INTERFACE              "mmc"
  92 #endif
  93
  94 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQMP_USB)
  95 # define CONFIG_FAT_WRITE
  96 #endif
  97
  98 #ifdef CONFIG_NAND_ARASAN
  99 # define CONFIG_CMD_NAND_LOCK_UNLOCK
 100 # define CONFIG_SYS_MAX_NAND_DEVICE     1
 101 # define CONFIG_SYS_NAND_SELF_INIT
 102 # define CONFIG_SYS_NAND_ONFI_DETECTION
 103 # define CONFIG_MTD_DEVICE
 104 #endif
 105
 106 /* Miscellaneous configurable options */
 107 #define CONFIG_SYS_LOAD_ADDR            0x8000000
 108
 109 #if defined(CONFIG_ZYNQMP_USB)
 110 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS      2
 111
 112 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    0x1800000
 113 #define DFU_DEFAULT_POLL_TIMEOUT        300
 114 #define CONFIG_USB_CABLE_CHECK
 115 #define CONFIG_CMD_THOR_DOWNLOAD
 116 #define CONFIG_USB_FUNCTION_THOR
 117 #define CONFIG_THOR_RESET_OFF
 118 #define DFU_ALT_INFO_RAM \
 119         "dfu_ram_info=" \
 120         "setenv dfu_alt_info " \
 121         "Image ram $kernel_addr $kernel_size\\\\;" \
 122         "system.dtb ram $fdt_addr $fdt_size\0" \
 123         "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
 124         "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
 125
 126 #define DFU_ALT_INFO  \
 127                 DFU_ALT_INFO_RAM
 128
 129 #ifndef CONFIG_SPL_BUILD
 130 # define CONFIG_USB_FUNCTION_FASTBOOT
 131 # define CONFIG_CMD_FASTBOOT
 132 # define CONFIG_ANDROID_BOOT_IMAGE
 133 # define CONFIG_FASTBOOT_BUF_ADDR 0x100000
 134 # define CONFIG_FASTBOOT_BUF_SIZE 0x6000000
 135 # define CONFIG_FASTBOOT_FLASH
 136 # ifdef CONFIG_ZYNQ_SDHCI
 137 #  define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
 138 # endif
 139 # define CONFIG_PARTITION_UUIDS
 140 # define CONFIG_CMD_GPT
 141
 142 # define CONFIG_RANDOM_UUID
 143 # define PARTS_DEFAULT \
 144         "partitions=uuid_disk=${uuid_gpt_disk};" \
 145         "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \
 146         "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0"
 147 #endif
 148 #endif
 149
 150 #if !defined(DFU_ALT_INFO)
 151 # define DFU_ALT_INFO
 152 #endif
 153
 154 #if !defined(PARTS_DEFAULT)
 155 # define PARTS_DEFAULT
 156 #endif
 157
 158 /* Do not preserve environment */
 159 #if !defined(CONFIG_ENV_IS_IN_FAT)
 160 #define CONFIG_ENV_IS_NOWHERE           1
 161 #endif
 162 #define CONFIG_ENV_SIZE                 0x8000
 163
 164 /* Monitor Command Prompt */
 165 /* Console I/O Buffer Size */
 166 #define CONFIG_SYS_CBSIZE               2048
 167 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 168                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 169 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 170 #define CONFIG_SYS_LONGHELP
 171 #define CONFIG_CMDLINE_EDITING
 172 #define CONFIG_SYS_MAXARGS              64
 173
 174 /* Ethernet driver */
 175 #if defined(CONFIG_ZYNQ_GEM)
 176 # define CONFIG_NET_MULTI
 177 # define CONFIG_MII
 178 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
 179 # define CONFIG_PHY_MARVELL
 180 # define CONFIG_PHY_NATSEMI
 181 # define CONFIG_PHY_TI
 182 # define CONFIG_PHY_GIGE
 183 # define CONFIG_PHY_VITESSE
 184 # define CONFIG_PHY_REALTEK
 185 # define PHY_ANEG_TIMEOUT       20000
 186 #endif
 187
 188 /* I2C */
 189 #if defined(CONFIG_SYS_I2C_ZYNQ)
 190 # define CONFIG_SYS_I2C
 191 # define CONFIG_SYS_I2C_ZYNQ_SPEED              100000
 192 # define CONFIG_SYS_I2C_ZYNQ_SLAVE              0
 193 #endif
 194
 195 /* EEPROM */
 196 #ifdef CONFIG_ZYNQMP_EEPROM
 197 # define CONFIG_CMD_EEPROM
 198 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN         2
 199 # define CONFIG_SYS_I2C_EEPROM_ADDR             0x54
 200 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS      4
 201 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  5
 202 # define CONFIG_SYS_EEPROM_SIZE                 (64 * 1024)
 203 #endif
 204
 205 #ifdef CONFIG_SATA_CEVA
 206 #define CONFIG_LIBATA
 207 #define CONFIG_SCSI_AHCI
 208 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     2
 209 #define CONFIG_SYS_SCSI_MAX_LUN         1
 210 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
 211                                          CONFIG_SYS_SCSI_MAX_LUN)
 212 #define CONFIG_SCSI
 213 #endif
 214
 215 #define CONFIG_SYS_BOOTM_LEN    (60 * 1024 * 1024)
 216
 217 #define CONFIG_CMD_UNZIP
 218
 219 #define CONFIG_BOARD_EARLY_INIT_R
 220 #define CONFIG_CLOCKS
 221
 222 #define ENV_MEM_LAYOUT_SETTINGS \
 223         "fdt_high=10000000\0" \
 224         "initrd_high=10000000\0" \
 225         "fdt_addr_r=0x40000000\0" \
 226         "pxefile_addr_r=0x10000000\0" \
 227         "kernel_addr_r=0x18000000\0" \
 228         "scriptaddr=0x02000000\0" \
 229         "ramdisk_addr_r=0x02100000\0" \
 230
 231 #if defined(CONFIG_ZYNQ_SDHCI)
 232 # define BOOT_TARGET_DEVICES_MMC(func)  func(MMC, mmc, 0) func(MMC, mmc, 1)
 233 #else
 234 # define BOOT_TARGET_DEVICES_MMC(func)
 235 #endif
 236
 237 #if defined(CONFIG_SATA_CEVA)
 238 # define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
 239 #else
 240 # define BOOT_TARGET_DEVICES_SCSI(func)
 241 #endif
 242
 243 #if defined(CONFIG_ZYNQMP_USB)
 244 # define BOOT_TARGET_DEVICES_USB(func)  func(USB, usb, 0) func(USB, usb, 1)
 245 #else
 246 # define BOOT_TARGET_DEVICES_USB(func)
 247 #endif
 248
 249 #define BOOT_TARGET_DEVICES(func) \
 250         BOOT_TARGET_DEVICES_MMC(func) \
 251         BOOT_TARGET_DEVICES_USB(func) \
 252         BOOT_TARGET_DEVICES_SCSI(func) \
 253         func(PXE, pxe, na) \
 254         func(DHCP, dhcp, na)
 255
 256 #include <config_distro_bootcmd.h>
 257
 258 /* Initial environment variables */
 259 #ifndef CONFIG_EXTRA_ENV_SETTINGS
 260 #define CONFIG_EXTRA_ENV_SETTINGS \
 261         ENV_MEM_LAYOUT_SETTINGS \
 262         BOOTENV \
 263         DFU_ALT_INFO
 264 #endif
 265
 266 /* SPL can't handle all huge variables - define just DFU */
 267 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU_SUPPORT)
 268 #undef CONFIG_EXTRA_ENV_SETTINGS
 269 # define CONFIG_EXTRA_ENV_SETTINGS \
 270         "dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \
 271                           "atf-uboot.ub ram 0x10000000 0x1000000;" \
 272                           "Image ram 0x80000 0x3f80000;" \
 273                           "system.dtb ram 0x4000000 0x100000\0" \
 274         "dfu_bufsiz=0x1000\0"
 275 #endif
 276
 277 #define CONFIG_SPL_TEXT_BASE            0xfffc0000
 278 #define CONFIG_SPL_STACK                0xfffffffc
 279 #define CONFIG_SPL_MAX_SIZE             0x40000
 280
 281 /* Just random location in OCM */
 282 #define CONFIG_SPL_BSS_START_ADDR       0x0
 283 #define CONFIG_SPL_BSS_MAX_SIZE         0x80000
 284
 285 #define CONFIG_SPL_FRAMEWORK
 286 #define CONFIG_SPL_BOARD_INIT
 287
 288 /* u-boot is like dtb */
 289 #define CONFIG_SPL_FS_LOAD_ARGS_NAME    "u-boot.bin"
 290 #define CONFIG_SYS_SPL_ARGS_ADDR        0x8000000
 291
 292 /* ATF is my kernel image */
 293 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME  "atf-uboot.ub"
 294
 295 /* FIT load address for RAM boot */
 296 #define CONFIG_SPL_LOAD_FIT_ADDRESS     0x10000000
 297
 298 /* MMC support */
 299 #ifdef CONFIG_ZYNQ_SDHCI
 300 # define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
 301 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0 /* unused */
 302 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
 303 # define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0 /* unused */
 304 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME        "u-boot.img"
 305 #endif
 306
 307 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU_SUPPORT)
 308 # undef CONFIG_CMD_BOOTD
 309 # define CONFIG_SPL_ENV_SUPPORT
 310 # define CONFIG_SPL_HASH_SUPPORT
 311 # define CONFIG_ENV_MAX_ENTRIES 10
 312
 313 # define CONFIG_SYS_SPL_MALLOC_START    0x20000000
 314 # define CONFIG_SYS_SPL_MALLOC_SIZE     0x10000000
 315
 316 #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE
 317 # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used"
 318 #endif
 319 #endif
 320
 321 #endif /* __XILINX_ZYNQMP_H */