include/configs/zynq-common.h

   1 /*
   2  * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
   3  * (C) Copyright 2013 Xilinx, Inc.
   4  *
   5  * Common configuration options for all Zynq boards.
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef __CONFIG_ZYNQ_COMMON_H
  11 #define __CONFIG_ZYNQ_COMMON_H
  12
  13 /* CPU clock */
  14 #ifndef CONFIG_CPU_FREQ_HZ
  15 # define CONFIG_CPU_FREQ_HZ     800000000
  16 #endif
  17
  18 /* Cache options */
  19 #define CONFIG_CMD_CACHE
  20 #define CONFIG_SYS_CACHELINE_SIZE       32
  21
  22 #define CONFIG_SYS_L2CACHE_OFF
  23 #ifndef CONFIG_SYS_L2CACHE_OFF
  24 # define CONFIG_SYS_L2_PL310
  25 # define CONFIG_SYS_PL310_BASE          0xf8f02000
  26 #endif
  27
  28 /* Serial drivers */
  29 #define CONFIG_BAUDRATE         115200
  30 /* The following table includes the supported baudrates */
  31 #define CONFIG_SYS_BAUDRATE_TABLE  \
  32         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
  33
  34 /* DCC driver */
  35 #if defined(CONFIG_ZYNQ_DCC)
  36 # define CONFIG_ARM_DCC
  37 # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
  38 #else
  39 # define CONFIG_ZYNQ_SERIAL
  40 #endif
  41
  42 /* Ethernet driver */
  43 #if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1)
  44 # define CONFIG_NET_MULTI
  45 # define CONFIG_ZYNQ_GEM
  46 # define CONFIG_MII
  47 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  48 # define CONFIG_PHYLIB
  49 # define CONFIG_PHY_MARVELL
  50 # define CONFIG_BOOTP_SERVERIP
  51 # define CONFIG_BOOTP_BOOTPATH
  52 # define CONFIG_BOOTP_GATEWAY
  53 # define CONFIG_BOOTP_HOSTNAME
  54 # define CONFIG_BOOTP_MAY_FAIL
  55 # if !defined(CONFIG_ZYNQ_GEM_EMIO0)
  56 #  define CONFIG_ZYNQ_GEM_EMIO0 0
  57 # endif
  58 # if !defined(CONFIG_ZYNQ_GEM_EMIO1)
  59 #  define CONFIG_ZYNQ_GEM_EMIO1 0
  60 # endif
  61 #endif
  62
  63 /* SPI */
  64 #ifdef CONFIG_ZYNQ_SPI
  65 # define CONFIG_SPI_FLASH
  66 # define CONFIG_SPI_FLASH_SST
  67 # define CONFIG_CMD_SF
  68 #endif
  69
  70 /* NOR */
  71 #ifndef CONFIG_SYS_NO_FLASH
  72 # define CONFIG_SYS_FLASH_BASE          0xE2000000
  73 # define CONFIG_SYS_FLASH_SIZE          (16 * 1024 * 1024)
  74 # define CONFIG_SYS_MAX_FLASH_BANKS     1
  75 # define CONFIG_SYS_MAX_FLASH_SECT      512
  76 # define CONFIG_SYS_FLASH_ERASE_TOUT    1000
  77 # define CONFIG_SYS_FLASH_WRITE_TOUT    5000
  78 # define CONFIG_FLASH_SHOW_PROGRESS     10
  79 # define CONFIG_SYS_FLASH_CFI
  80 # undef CONFIG_SYS_FLASH_EMPTY_INFO
  81 # define CONFIG_FLASH_CFI_DRIVER
  82 # undef CONFIG_SYS_FLASH_PROTECTION
  83 # define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
  84 #endif
  85
  86 /* MMC */
  87 #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
  88 # define CONFIG_MMC
  89 # define CONFIG_GENERIC_MMC
  90 # define CONFIG_SDHCI
  91 # define CONFIG_ZYNQ_SDHCI
  92 # define CONFIG_CMD_MMC
  93 #endif
  94
  95 #ifdef CONFIG_ZYNQ_USB
  96 # define CONFIG_USB_EHCI
  97 # define CONFIG_CMD_USB
  98 # define CONFIG_USB_STORAGE
  99 # define CONFIG_USB_EHCI_ZYNQ
 100 # define CONFIG_USB_ULPI_VIEWPORT
 101 # define CONFIG_USB_ULPI
 102 # define CONFIG_EHCI_IS_TDI
 103 # define CONFIG_USB_MAX_CONTROLLER_COUNT        2
 104
 105 # define CONFIG_CI_UDC           /* ChipIdea CI13xxx UDC */
 106 # define CONFIG_USB_GADGET
 107 # define CONFIG_USB_GADGET_DUALSPEED
 108 # define CONFIG_USBDOWNLOAD_GADGET
 109 # define CONFIG_SYS_DFU_DATA_BUF_SIZE   0x600000
 110 # define DFU_DEFAULT_POLL_TIMEOUT       300
 111 # define CONFIG_DFU_FUNCTION
 112 # define CONFIG_DFU_RAM
 113 # define CONFIG_USB_GADGET_VBUS_DRAW    2
 114 # define CONFIG_G_DNL_VENDOR_NUM        0x03FD
 115 # define CONFIG_G_DNL_PRODUCT_NUM       0x0300
 116 # define CONFIG_G_DNL_MANUFACTURER      "Xilinx"
 117 # define CONFIG_USB_GADGET
 118 # define CONFIG_USB_CABLE_CHECK
 119 # define CONFIG_CMD_DFU
 120 # define DFU_ALT_INFO_RAM \
 121         "dfu_ram_info=" \
 122         "set dfu_alt_info " \
 123         "${kernel_image} ram 0x3000000 0x500000\\\\;" \
 124         "${devicetree_image} ram 0x2A00000 0x20000\\\\;" \
 125         "${ramdisk_image} ram 0x2000000 0x600000\0" \
 126         "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0"
 127
 128 # if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
 129 #  define CONFIG_DFU_MMC
 130 #  define DFU_ALT_INFO_MMC \
 131         "dfu_mmc_info=" \
 132         "set dfu_alt_info " \
 133         "${kernel_image} fat 0 1\\\\;" \
 134         "${devicetree_image} fat 0 1\\\\;" \
 135         "${ramdisk_image} fat 0 1\0" \
 136         "dfu_mmc=run dfu_mmc_info && dfu 0 mmc 0\0"
 137 #  define DFU_ALT_INFO  \
 138         DFU_ALT_INFO_RAM \
 139         DFU_ALT_INFO_MMC
 140 # else
 141 #  define DFU_ALT_INFO  \
 142         DFU_ALT_INFO_RAM
 143 # endif
 144 #endif
 145
 146 #if !defined(DFU_ALT_INFO)
 147 # define DFU_ALT_INFO
 148 #endif
 149
 150 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQ_USB)
 151 # define CONFIG_SUPPORT_VFAT
 152 # define CONFIG_CMD_FAT
 153 # define CONFIG_CMD_EXT2
 154 # define CONFIG_FAT_WRITE
 155 # define CONFIG_DOS_PARTITION
 156 # define CONFIG_CMD_EXT4
 157 # define CONFIG_CMD_EXT4_WRITE
 158 # define CONFIG_CMD_FS_GENERIC
 159 #endif
 160
 161 #define CONFIG_SYS_I2C_ZYNQ
 162 /* I2C */
 163 #if defined(CONFIG_SYS_I2C_ZYNQ)
 164 # define CONFIG_CMD_I2C
 165 # define CONFIG_SYS_I2C
 166 # define CONFIG_SYS_I2C_ZYNQ_SPEED              100000
 167 # define CONFIG_SYS_I2C_ZYNQ_SLAVE              0
 168 #endif
 169
 170 /* EEPROM */
 171 #ifdef CONFIG_ZYNQ_EEPROM
 172 # define CONFIG_CMD_EEPROM
 173 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN         1
 174 # define CONFIG_SYS_I2C_EEPROM_ADDR             0x54
 175 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS      4
 176 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS  5
 177 # define CONFIG_SYS_EEPROM_SIZE                 1024 /* Bytes */
 178 #endif
 179
 180 /* Total Size of Environment Sector */
 181 #define CONFIG_ENV_SIZE                 (128 << 10)
 182
 183 /* Allow to overwrite serial and ethaddr */
 184 #define CONFIG_ENV_OVERWRITE
 185
 186 /* Environment */
 187 #ifndef CONFIG_ENV_IS_NOWHERE
 188 # ifndef CONFIG_SYS_NO_FLASH
 189 #  define CONFIG_ENV_IS_IN_FLASH
 190 # elif defined(CONFIG_SYS_NO_FLASH)
 191 #  define CONFIG_ENV_IS_NOWHERE
 192 # endif
 193
 194 # define CONFIG_ENV_SECT_SIZE           CONFIG_ENV_SIZE
 195 # define CONFIG_ENV_OFFSET              0xE0000
 196 # define CONFIG_CMD_SAVEENV
 197 #endif
 198
 199 /* Default environment */
 200 #define CONFIG_EXTRA_ENV_SETTINGS       \
 201         "fit_image=fit.itb\0"           \
 202         "load_addr=0x2000000\0"         \
 203         "fit_size=0x800000\0"           \
 204         "flash_off=0x100000\0"          \
 205         "nor_flash_off=0xE2100000\0"    \
 206         "fdt_high=0x20000000\0"         \
 207         "initrd_high=0x20000000\0"      \
 208         "norboot=echo Copying FIT from NOR flash to RAM... && " \
 209                 "cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
 210                 "bootm ${load_addr}\0" \
 211         "sdboot=echo Copying FIT from SD to RAM... && " \
 212                 "load mmc 0 ${load_addr} ${fit_image} && " \
 213                 "bootm ${load_addr}\0" \
 214         "jtagboot=echo TFTPing FIT to RAM... && " \
 215                 "tftpboot ${load_addr} ${fit_image} && " \
 216                 "bootm ${load_addr}\0" \
 217         "usbboot=if usb start; then " \
 218                         "echo Copying FIT from USB to RAM... && " \
 219                         "load usb 0 ${load_addr} ${fit_image} && " \
 220                         "bootm ${load_addr}\0" \
 221                 "fi\0" \
 222                 DFU_ALT_INFO
 223
 224 #define CONFIG_BOOTCOMMAND              "run $modeboot"
 225 #define CONFIG_BOOTDELAY                3 /* -1 to Disable autoboot */
 226 #define CONFIG_SYS_LOAD_ADDR            0 /* default? */
 227
 228 /* Miscellaneous configurable options */
 229 #define CONFIG_SYS_PROMPT               "zynq-uboot> "
 230 #define CONFIG_SYS_HUSH_PARSER
 231
 232 #define CONFIG_CMDLINE_EDITING
 233 #define CONFIG_AUTO_COMPLETE
 234 #define CONFIG_BOARD_LATE_INIT
 235 #define CONFIG_DISPLAY_BOARDINFO
 236 #define CONFIG_SYS_LONGHELP
 237 #define CONFIG_CLOCKS
 238 #define CONFIG_CMD_CLK
 239 #define CONFIG_SYS_MAXARGS              32 /* max number of command args */
 240 #define CONFIG_SYS_CBSIZE               256 /* Console I/O Buffer Size */
 241 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 242                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 243
 244 /* Physical Memory map */
 245 #define CONFIG_SYS_TEXT_BASE            0x4000000
 246
 247 #define CONFIG_NR_DRAM_BANKS            1
 248 #define CONFIG_SYS_SDRAM_BASE           0
 249
 250 #define CONFIG_SYS_MEMTEST_START        CONFIG_SYS_SDRAM_BASE
 251 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_SDRAM_BASE + 0x1000)
 252
 253 #define CONFIG_SYS_MALLOC_LEN           0xC00000
 254 #define CONFIG_SYS_INIT_RAM_ADDR        CONFIG_SYS_SDRAM_BASE
 255 #define CONFIG_SYS_INIT_RAM_SIZE        CONFIG_SYS_MALLOC_LEN
 256 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_INIT_RAM_ADDR + \
 257                                         CONFIG_SYS_INIT_RAM_SIZE - \
 258                                         GENERATED_GBL_DATA_SIZE)
 259
 260 /* Enable the PL to be downloaded */
 261 #define CONFIG_FPGA
 262 #define CONFIG_FPGA_XILINX
 263 #define CONFIG_FPGA_ZYNQPL
 264 #define CONFIG_CMD_FPGA
 265 #define CONFIG_CMD_FPGA_LOADMK
 266 #define CONFIG_CMD_FPGA_LOADP
 267 #define CONFIG_CMD_FPGA_LOADBP
 268 #define CONFIG_CMD_FPGA_LOADFS
 269
 270 /* Open Firmware flat tree */
 271 #define CONFIG_OF_LIBFDT
 272
 273 /* FIT support */
 274 #define CONFIG_FIT
 275 #define CONFIG_FIT_VERBOSE      1 /* enable fit_format_{error,warning}() */
 276 #define CONFIG_IMAGE_FORMAT_LEGACY /* enable also legacy image format */
 277
 278 /* FDT support */
 279 #define CONFIG_DISPLAY_BOARDINFO_LATE
 280
 281 /* RSA support */
 282 #define CONFIG_FIT_SIGNATURE
 283 #define CONFIG_RSA
 284
 285 /* Extend size of kernel image for uncompression */
 286 #define CONFIG_SYS_BOOTM_LEN    (60 * 1024 * 1024)
 287
 288 /* Boot FreeBSD/vxWorks from an ELF image */
 289 #if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
 290 # define CONFIG_API
 291 # define CONFIG_CMD_ELF
 292 # define CONFIG_SYS_MMC_MAX_DEVICE      1
 293 #endif
 294
 295 #define CONFIG_SYS_LDSCRIPT  "arch/arm/cpu/armv7/zynq/u-boot.lds"
 296
 297 /* Commands */
 298 #include <config_cmd_default.h>
 299
 300 #define CONFIG_CMD_PING
 301 #define CONFIG_CMD_DHCP
 302 #define CONFIG_CMD_MII
 303 #define CONFIG_CMD_TFTPPUT
 304
 305 /* SPL part */
 306 #define CONFIG_CMD_SPL
 307 #define CONFIG_SPL_FRAMEWORK
 308 #define CONFIG_SPL_LIBCOMMON_SUPPORT
 309 #define CONFIG_SPL_LIBGENERIC_SUPPORT
 310 #define CONFIG_SPL_SERIAL_SUPPORT
 311 #define CONFIG_SPL_BOARD_INIT
 312
 313 #define CONFIG_SPL_LDSCRIPT     "arch/arm/cpu/armv7/zynq/u-boot-spl.lds"
 314
 315 /* MMC support */
 316 #ifdef CONFIG_ZYNQ_SDHCI0
 317 #define CONFIG_SPL_MMC_SUPPORT
 318 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
 319 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS      0x200 /* 256 KB */
 320 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION     1
 321 #define CONFIG_SPL_LIBDISK_SUPPORT
 322 #define CONFIG_SPL_FAT_SUPPORT
 323 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME     "u-boot-dtb.img"
 324 #endif
 325
 326 /* Disable dcache for SPL just for sure */
 327 #ifdef CONFIG_SPL_BUILD
 328 #define CONFIG_SYS_DCACHE_OFF
 329 #undef CONFIG_FPGA
 330 #endif
 331
 332 /* Address in RAM where the parameters must be copied by SPL. */
 333 #define CONFIG_SYS_SPL_ARGS_ADDR        0x10000000
 334
 335 #define CONFIG_SPL_FS_LOAD_ARGS_NAME            "system.dtb"
 336 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME          "uImage"
 337
 338 /* Not using MMC raw mode - just for compilation purpose */
 339 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR   0
 340 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS  0
 341 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0
 342
 343 /* qspi mode is working fine */
 344 #ifdef CONFIG_ZYNQ_QSPI
 345 #define CONFIG_SPL_SPI_SUPPORT
 346 #define CONFIG_SPL_SPI_LOAD
 347 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 348 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x100000
 349 #endif
 350
 351 /* for booting directly linux */
 352 #define CONFIG_SPL_OS_BOOT
 353
 354 /* SP location before relocation, must use scratch RAM */
 355 #define CONFIG_SPL_TEXT_BASE    0x0
 356
 357 /* 3 * 64kB blocks of OCM - one is on the top because of bootrom */
 358 #define CONFIG_SPL_MAX_SIZE     0x30000
 359
 360 /* The highest 64k OCM address */
 361 #define OCM_HIGH_ADDR   0xffff0000
 362
 363 /* Just define any reasonable size */
 364 #define CONFIG_SPL_STACK_SIZE   0x1000
 365
 366 /* SPL stack position - and stack goes down */
 367 #define CONFIG_SPL_STACK        (OCM_HIGH_ADDR + CONFIG_SPL_STACK_SIZE)
 368
 369 /* On the top of OCM space */
 370 #define CONFIG_SYS_SPL_MALLOC_START     (CONFIG_SPL_STACK + \
 371                                          GENERATED_GBL_DATA_SIZE)
 372 #define CONFIG_SYS_SPL_MALLOC_SIZE      0x1000
 373
 374 /* BSS setup */
 375 #define CONFIG_SPL_BSS_START_ADDR       0x100000
 376 #define CONFIG_SPL_BSS_MAX_SIZE         0x100000
 377
 378 #define CONFIG_SYS_UBOOT_START  CONFIG_SYS_TEXT_BASE
 379
 380 #define CONFIG_SYS_GENERIC_BOARD
 381
 382 #endif /* __CONFIG_ZYNQ_COMMON_H */