include/configs/socfpga_sr1500.h

   1 /*
   2  * Copyright (C) 2015 Stefan Roese <sr@denx.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6 #ifndef __CONFIG_SOCFPGA_SR1500_H__
   7 #define __CONFIG_SOCFPGA_SR1500_H__
   8
   9 #include <asm/arch/base_addr_ac5.h>
  10
  11 #define CONFIG_BOARD_EARLY_INIT_F
  12
  13 #define CONFIG_SYS_NO_FLASH
  14 #define CONFIG_DOS_PARTITION
  15 #define CONFIG_FAT_WRITE
  16
  17 #define CONFIG_HW_WATCHDOG
  18
  19 /* U-Boot Commands */
  20 #define CONFIG_CMD_ASKENV
  21 #define CONFIG_CMD_BOOTZ
  22 #define CONFIG_CMD_CACHE
  23 #define CONFIG_CMD_DHCP
  24 #define CONFIG_CMD_EXT4
  25 #define CONFIG_CMD_EXT4_WRITE
  26 #define CONFIG_CMD_FAT
  27 #define CONFIG_CMD_FS_GENERIC
  28 #define CONFIG_CMD_GPIO
  29 #define CONFIG_CMD_GREPENV
  30 #define CONFIG_CMD_MEMTEST
  31 #define CONFIG_CMD_MII
  32 #define CONFIG_CMD_MMC
  33 #define CONFIG_CMD_PING
  34 #define CONFIG_CMD_SF
  35 #define CONFIG_CMD_SPI
  36 #define CONFIG_CMD_TIME
  37
  38 /* Memory configurations */
  39 #define PHYS_SDRAM_1_SIZE               0x40000000      /* 1GiB on SR1500 */
  40
  41 /* Booting Linux */
  42 #define CONFIG_BOOTDELAY        3
  43 #define CONFIG_BOOTFILE         "uImage"
  44 #define CONFIG_BOOTARGS         "console=ttyS0" __stringify(CONFIG_BAUDRATE)
  45 #define CONFIG_BOOTCOMMAND      "run mmcload; run mmcboot"
  46 #define CONFIG_LOADADDR         0x01000000
  47 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  48 #define CONFIG_SYS_CONSOLE_INFO_QUIET   /* don't print console @ startup */
  49
  50 /* Ethernet on SoC (EMAC) */
  51 #define CONFIG_PHY_INTERFACE_MODE       PHY_INTERFACE_MODE_RGMII
  52 /* The PHY is autodetected, so no MII PHY address is needed here */
  53 #define CONFIG_PHY_MARVELL
  54 #define PHY_ANEG_TIMEOUT        8000
  55
  56 /* Extra Environment */
  57 #define CONFIG_HOSTNAME         sr1500
  58
  59 #define CONFIG_EXTRA_ENV_SETTINGS \
  60         "verify=n\0" \
  61         "loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  62         "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
  63                 "bootm ${loadaddr} - ${fdt_addr}\0" \
  64         "bootimage=zImage\0" \
  65         "fdt_addr=100\0" \
  66         "fdtimage=socfpga.dtb\0" \
  67                 "fsloadcmd=ext2load\0" \
  68         "bootm ${loadaddr} - ${fdt_addr}\0" \
  69         "mmcroot=/dev/mmcblk0p2\0" \
  70         "mmcboot=setenv bootargs " CONFIG_BOOTARGS \
  71                 " root=${mmcroot} rw rootwait;" \
  72                 "bootz ${loadaddr} - ${fdt_addr}\0" \
  73         "mmcload=mmc rescan;" \
  74                 "load mmc 0:1 ${loadaddr} ${bootimage};" \
  75                 "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
  76         "qspiroot=/dev/mtdblock0\0" \
  77         "qspirootfstype=jffs2\0" \
  78         "qspiboot=setenv bootargs " CONFIG_BOOTARGS \
  79                 " root=${qspiroot} rw rootfstype=${qspirootfstype};"\
  80                 "bootm ${loadaddr} - ${fdt_addr}\0"
  81
  82 /* Environment */
  83 #define CONFIG_ENV_IS_IN_SPI_FLASH
  84
  85 /* Enable SPI NOR flash reset, needed for SPI booting */
  86 #define CONFIG_SPI_N25Q256A_RESET
  87
  88 /*
  89  * Bootcounter
  90  */
  91 #define CONFIG_BOOTCOUNT_LIMIT
  92 /* last 2 lwords in OCRAM */
  93 #define CONFIG_SYS_BOOTCOUNT_ADDR       0xfffffff8
  94 #define CONFIG_SYS_BOOTCOUNT_BE
  95
  96 /* The rest of the configuration is shared */
  97 #include <configs/socfpga_common.h>
  98
  99 /* U-Boot payload is stored at offset 0x60000 */
 100 #undef CONFIG_SYS_SPI_U_BOOT_OFFS
 101 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x60000
 102
 103 /* Environment setting for SPI flash */
 104 #undef CONFIG_ENV_SIZE
 105 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 106 #define CONFIG_ENV_SECT_SIZE    (64 * 1024)
 107 #define CONFIG_ENV_SIZE         (16 * 1024)
 108 #define CONFIG_ENV_OFFSET       0x00040000
 109 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
 110 #define CONFIG_ENV_SPI_BUS      0
 111 #define CONFIG_ENV_SPI_CS       0
 112 #define CONFIG_ENV_SPI_MODE     SPI_MODE_3
 113 #define CONFIG_ENV_SPI_MAX_HZ   CONFIG_SF_DEFAULT_SPEED
 114
 115 #endif  /* __CONFIG_SOCFPGA_SR1500_H__ */