include/configs/mx6sabre_common.h

   1 /*
   2  * Copyright (C) 2012 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Freescale i.MX6Q SabreSD board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __MX6QSABRE_COMMON_CONFIG_H
  10 #define __MX6QSABRE_COMMON_CONFIG_H
  11
  12 #define CONFIG_MX6
  13
  14 #include "mx6_common.h"
  15 #include <linux/sizes.h>
  16
  17 #define CONFIG_DISPLAY_CPUINFO
  18 #define CONFIG_DISPLAY_BOARDINFO
  19
  20 #include <asm/arch/imx-regs.h>
  21 #include <asm/imx-common/gpio.h>
  22
  23 #define CONFIG_CMDLINE_TAG
  24 #define CONFIG_SETUP_MEMORY_TAGS
  25 #define CONFIG_INITRD_TAG
  26 #define CONFIG_REVISION_TAG
  27
  28 #define CONFIG_SYS_GENERIC_BOARD
  29
  30 /* Size of malloc() pool */
  31 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  32
  33 #define CONFIG_BOARD_EARLY_INIT_F
  34 #define CONFIG_BOARD_LATE_INIT
  35 #define CONFIG_MXC_GPIO
  36
  37 #define CONFIG_MXC_UART
  38
  39 #define CONFIG_CMD_FUSE
  40 #ifdef CONFIG_CMD_FUSE
  41 #define CONFIG_MXC_OCOTP
  42 #endif
  43
  44 /* MMC Configs */
  45 #define CONFIG_FSL_ESDHC
  46 #define CONFIG_FSL_USDHC
  47 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  48
  49 #define CONFIG_MMC
  50 #define CONFIG_CMD_MMC
  51 #define CONFIG_GENERIC_MMC
  52 #define CONFIG_BOUNCE_BUFFER
  53 #define CONFIG_CMD_EXT2
  54 #define CONFIG_CMD_FAT
  55 #define CONFIG_DOS_PARTITION
  56
  57 #define CONFIG_CMD_PING
  58 #define CONFIG_CMD_DHCP
  59 #define CONFIG_CMD_MII
  60 #define CONFIG_CMD_NET
  61 #define CONFIG_FEC_MXC
  62 #define CONFIG_MII
  63 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  64 #define CONFIG_FEC_XCV_TYPE             RGMII
  65 #define CONFIG_ETHPRIME                 "FEC"
  66 #define CONFIG_FEC_MXC_PHYADDR          1
  67
  68 #define CONFIG_PHYLIB
  69 #define CONFIG_PHY_ATHEROS
  70
  71 #define CONFIG_CMD_SF
  72 #ifdef CONFIG_CMD_SF
  73 #define CONFIG_SPI_FLASH
  74 #define CONFIG_SPI_FLASH_STMICRO
  75 #define CONFIG_MXC_SPI
  76 #define CONFIG_SF_DEFAULT_BUS           0
  77 #define CONFIG_SF_DEFAULT_CS            0
  78 #define CONFIG_SF_DEFAULT_SPEED         20000000
  79 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
  80 #endif
  81
  82 /* allow to overwrite serial and ethaddr */
  83 #define CONFIG_ENV_OVERWRITE
  84 #define CONFIG_CONS_INDEX              1
  85 #define CONFIG_BAUDRATE                        115200
  86
  87 /* Command definition */
  88 #include <config_cmd_default.h>
  89
  90 #define CONFIG_CMD_BMODE
  91 #define CONFIG_CMD_BOOTZ
  92 #define CONFIG_CMD_SETEXPR
  93 #undef CONFIG_CMD_IMLS
  94
  95 #define CONFIG_BOOTDELAY               1
  96
  97 #define CONFIG_LOADADDR                        0x12000000
  98 #define CONFIG_SYS_TEXT_BASE           0x17800000
  99
 100 #ifdef CONFIG_SUPPORT_EMMC_BOOT
 101 #define EMMC_ENV \
 102         "emmcdev=2\0" \
 103         "update_emmc_firmware=" \
 104                 "if test ${ip_dyn} = yes; then " \
 105                         "setenv get_cmd dhcp; " \
 106                 "else " \
 107                         "setenv get_cmd tftp; " \
 108                 "fi; " \
 109                 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 110                         "if mmc dev ${emmcdev} && " \
 111                                 "mmc open ${emmcdev} 1; then "  \
 112                                 "setexpr fw_sz ${filesize} / 0x200; " \
 113                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 114                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 115                                 "mmc close ${emmcdev} 1; " \
 116                         "fi; "  \
 117                 "fi\0"
 118 #else
 119 #define EMMC_ENV ""
 120 #endif
 121
 122 #define CONFIG_EXTRA_ENV_SETTINGS \
 123         "script=boot.scr\0" \
 124         "image=zImage\0" \
 125         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
 126         "fdt_addr=0x18000000\0" \
 127         "boot_fdt=try\0" \
 128         "ip_dyn=yes\0" \
 129         "console=" CONFIG_CONSOLE_DEV "\0" \
 130         "fdt_high=0xffffffff\0"   \
 131         "initrd_high=0xffffffff\0" \
 132         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 133         "mmcpart=1\0" \
 134         "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
 135         "update_sd_firmware=" \
 136                 "if test ${ip_dyn} = yes; then " \
 137                         "setenv get_cmd dhcp; " \
 138                 "else " \
 139                         "setenv get_cmd tftp; " \
 140                 "fi; " \
 141                 "if mmc dev ${mmcdev}; then "   \
 142                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 143                                 "setexpr fw_sz ${filesize} / 0x200; " \
 144                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 145                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 146                         "fi; "  \
 147                 "fi\0" \
 148         EMMC_ENV          \
 149         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 150                 "root=${mmcroot}\0" \
 151         "loadbootscript=" \
 152                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 153         "bootscript=echo Running bootscript from mmc ...; " \
 154                 "source\0" \
 155         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 156         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 157         "mmcboot=echo Booting from mmc ...; " \
 158                 "run mmcargs; " \
 159                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 160                         "if run loadfdt; then " \
 161                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 162                         "else " \
 163                                 "if test ${boot_fdt} = try; then " \
 164                                         "bootz; " \
 165                                 "else " \
 166                                         "echo WARN: Cannot load the DT; " \
 167                                 "fi; " \
 168                         "fi; " \
 169                 "else " \
 170                         "bootz; " \
 171                 "fi;\0" \
 172         "netargs=setenv bootargs console=${console},${baudrate} " \
 173                 "root=/dev/nfs " \
 174                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 175         "netboot=echo Booting from net ...; " \
 176                 "run netargs; " \
 177                 "if test ${ip_dyn} = yes; then " \
 178                         "setenv get_cmd dhcp; " \
 179                 "else " \
 180                         "setenv get_cmd tftp; " \
 181                 "fi; " \
 182                 "${get_cmd} ${image}; " \
 183                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 184                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 185                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 186                         "else " \
 187                                 "if test ${boot_fdt} = try; then " \
 188                                         "bootz; " \
 189                                 "else " \
 190                                         "echo WARN: Cannot load the DT; " \
 191                                 "fi; " \
 192                         "fi; " \
 193                 "else " \
 194                         "bootz; " \
 195                 "fi;\0"
 196
 197 #define CONFIG_BOOTCOMMAND \
 198         "mmc dev ${mmcdev};" \
 199         "if mmc rescan; then " \
 200                 "if run loadbootscript; then " \
 201                 "run bootscript; " \
 202                 "else " \
 203                         "if run loadimage; then " \
 204                                 "run mmcboot; " \
 205                         "else run netboot; " \
 206                         "fi; " \
 207                 "fi; " \
 208         "else run netboot; fi"
 209
 210 #define CONFIG_ARP_TIMEOUT     200UL
 211
 212 /* Miscellaneous configurable options */
 213 #define CONFIG_SYS_LONGHELP
 214 #define CONFIG_SYS_HUSH_PARSER
 215 #define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
 216 #define CONFIG_AUTO_COMPLETE
 217 #define CONFIG_SYS_CBSIZE              256
 218
 219 /* Print Buffer Size */
 220 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 221 #define CONFIG_SYS_MAXARGS             16
 222 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 223
 224 #define CONFIG_SYS_MEMTEST_START       0x10000000
 225 #define CONFIG_SYS_MEMTEST_END         0x10010000
 226 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 227
 228 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 229
 230 #define CONFIG_CMDLINE_EDITING
 231 #define CONFIG_STACKSIZE               (128 * 1024)
 232
 233 /* Physical Memory Map */
 234 #define CONFIG_NR_DRAM_BANKS           1
 235 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 236
 237 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 238 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 239 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 240
 241 #define CONFIG_SYS_INIT_SP_OFFSET \
 242         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 243 #define CONFIG_SYS_INIT_SP_ADDR \
 244         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 245
 246 /* FLASH and environment organization */
 247 #define CONFIG_SYS_NO_FLASH
 248
 249 #define CONFIG_ENV_SIZE                 (8 * 1024)
 250
 251 #define CONFIG_ENV_IS_IN_MMC
 252
 253 #if defined(CONFIG_ENV_IS_IN_MMC)
 254 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 255 #endif
 256
 257 #define CONFIG_OF_LIBFDT
 258
 259 #ifndef CONFIG_SYS_DCACHE_OFF
 260 #define CONFIG_CMD_CACHE
 261 #endif
 262
 263 /* Framebuffer */
 264 #define CONFIG_VIDEO
 265 #define CONFIG_VIDEO_IPUV3
 266 #define CONFIG_CFB_CONSOLE
 267 #define CONFIG_VGA_AS_SINGLE_DEVICE
 268 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 269 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 270 #define CONFIG_VIDEO_BMP_RLE8
 271 #define CONFIG_SPLASH_SCREEN
 272 #define CONFIG_SPLASH_SCREEN_ALIGN
 273 #define CONFIG_BMP_16BPP
 274 #define CONFIG_VIDEO_LOGO
 275 #define CONFIG_VIDEO_BMP_LOGO
 276 #define CONFIG_IPUV3_CLK 260000000
 277 #define CONFIG_IMX_HDMI
 278 #define CONFIG_IMX_VIDEO_SKIP
 279
 280 #endif                         /* __MX6QSABRE_COMMON_CONFIG_H */