include/configs/colibri_imx7.h

   1 /*
   2  * Copyright 2016 Toradex AG
   3  *
   4  * Configuration settings for the Colibri iMX7 module.
   5  *
   6  * based on mx7dsabresd.h:
   7  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   8  *
   9  * SPDX-License-Identifier:     GPL-2.0+
  10  */
  11
  12 #ifndef __COLIBRI_IMX7_CONFIG_H
  13 #define __COLIBRI_IMX7_CONFIG_H
  14
  15 #include "mx7_common.h"
  16
  17 #define CONFIG_SYS_THUMB_BUILD
  18
  19 /*#define CONFIG_DBG_MONITOR*/
  20 #define PHYS_SDRAM_SIZE                 SZ_512M
  21
  22 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  23
  24 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  25 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  26
  27 /* Size of malloc() pool */
  28 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  29
  30 #define CONFIG_CMD_BMODE
  31
  32 /* Network */
  33 #define CONFIG_FEC_MXC
  34 #define CONFIG_MII
  35 #define CONFIG_FEC_XCV_TYPE             RMII
  36 #define CONFIG_ETHPRIME                 "FEC"
  37 #define CONFIG_FEC_MXC_PHYADDR          0
  38
  39 #define CONFIG_PHYLIB
  40 #define CONFIG_PHY_MICREL
  41 #define CONFIG_IP_DEFRAG
  42 #define CONFIG_TFTP_BLOCKSIZE           16352
  43 #define CONFIG_TFTP_TSIZE
  44
  45 /* ENET1 */
  46 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  47
  48 /* MMC Config*/
  49 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  50 #define CONFIG_SYS_FSL_USDHC_NUM        1
  51
  52 #undef CONFIG_BOOTM_PLAN9
  53 #undef CONFIG_BOOTM_RTEMS
  54
  55 /* I2C configs */
  56 #define CONFIG_SYS_I2C_MXC
  57 #define CONFIG_SYS_I2C_SPEED            100000
  58
  59 #define CONFIG_IPADDR                   192.168.10.2
  60 #define CONFIG_NETMASK                  255.255.255.0
  61 #define CONFIG_SERVERIP                 192.168.10.1
  62
  63 #define MEM_LAYOUT_ENV_SETTINGS \
  64         "fdt_addr_r=0x82000000\0" \
  65         "fdt_high=0xffffffff\0" \
  66         "initrd_high=0xffffffff\0" \
  67         "kernel_addr_r=0x81000000\0" \
  68         "ramdisk_addr_r=0x82100000\0"
  69
  70 #define SD_BOOTCMD \
  71         "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  72         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
  73         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  74         "run m4boot && " \
  75         "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \
  76         "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  77         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  78
  79 #define NFS_BOOTCMD \
  80         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  81         "nfsboot=run setup; " \
  82                 "setenv bootargs ${defargs} ${nfsargs} " \
  83                 "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  84                 "dhcp ${kernel_addr_r} && "     \
  85                 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  86                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  87
  88 #define UBI_BOOTCMD     \
  89         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  90                 "ubi.fm_autoconvert=1\0" \
  91         "ubiboot=run setup; " \
  92                 "setenv bootargs ${defargs} ${ubiargs} " \
  93                 "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  94                 "ubi part ubi && run m4boot && " \
  95                 "ubi read ${kernel_addr_r} kernel && " \
  96                 "ubi read ${fdt_addr_r} dtb && " \
  97                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  98
  99 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
 100
 101 #define CONFIG_EXTRA_ENV_SETTINGS \
 102         MEM_LAYOUT_ENV_SETTINGS \
 103         NFS_BOOTCMD \
 104         SD_BOOTCMD \
 105         UBI_BOOTCMD \
 106         "console=ttymxc0\0" \
 107         "defargs=\0" \
 108         "fdt_board=eval-v3\0" \
 109         "fdt_fixup=;\0" \
 110         "m4boot=;\0" \
 111         "ip_dyn=yes\0" \
 112         "kernel_file=zImage\0" \
 113         "mtdparts=" MTDPARTS_DEFAULT "\0" \
 114         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 115                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 116                 "${board}/flash_eth.img && source ${loadaddr}\0" \
 117         "setsdupdate=mmc rescan && setenv interface mmc && " \
 118                 "fatload ${interface} 0:1 ${loadaddr} " \
 119                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 120         "setup=setenv setupargs " \
 121                 "console=tty1 console=${console}" \
 122                 ",${baudrate}n8 ${memargs} consoleblank=0 ${mtdparts}\0" \
 123         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 124         "setusbupdate=usb start && setenv interface usb && " \
 125                 "fatload ${interface} 0:1 ${loadaddr} " \
 126                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 127         "splashpos=m,m\0" \
 128         "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \
 129
 130 /* Miscellaneous configurable options */
 131 #define CONFIG_SYS_LONGHELP
 132
 133 #define CONFIG_SYS_MEMTEST_START        0x80000000
 134 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x0c000000)
 135
 136 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 137 #define CONFIG_SYS_HZ                   1000
 138
 139 #define CONFIG_STACKSIZE                SZ_128K
 140
 141 /* Physical Memory Map */
 142 #define CONFIG_NR_DRAM_BANKS            1
 143 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 144
 145 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 146 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 147 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 148
 149 #define CONFIG_SYS_INIT_SP_OFFSET \
 150         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 151 #define CONFIG_SYS_INIT_SP_ADDR \
 152         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 153
 154 /* environment organization */
 155 #define CONFIG_ENV_IS_IN_NAND
 156
 157 #if defined(CONFIG_ENV_IS_IN_MMC)
 158 #define CONFIG_SYS_MMC_ENV_DEV          0   /* USDHC1 */
 159 #define CONFIG_SYS_MMC_ENV_PART         0       /* user area */
 160 #define CONFIG_MMCROOT                  "/dev/mmcblk0p2"  /* USDHC1 */
 161 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 162 #elif defined(CONFIG_ENV_IS_IN_NAND)
 163 #define CONFIG_ENV_OFFSET               (4 * 1024 * 1024)
 164 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
 165 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 166 #endif
 167
 168 #define CONFIG_NAND_MXS
 169 #define CONFIG_CMD_NAND_TRIMFFS
 170
 171 /* NAND stuff */
 172 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 173 #define CONFIG_SYS_NAND_BASE            0x40000000
 174 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 175 #define CONFIG_SYS_NAND_ONFI_DETECTION
 176 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES
 177 #define CONFIG_CMD_NAND_TORTURE
 178
 179 /* UBI stuff */
 180 #define CONFIG_RBTREE
 181 #define CONFIG_LZO
 182 #define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
 183
 184 /* Dynamic MTD partition support */
 185 #define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
 186 #define CONFIG_MTD_PARTITIONS
 187 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
 188 #define MTDIDS_DEFAULT          "nand0=gpmi-nand"
 189 #define MTDPARTS_DEFAULT        "mtdparts=gpmi-nand:"           \
 190                                 "512k(mx7-bcb),"                \
 191                                 "3584k(u-boot)ro,"              \
 192                                 "512k(u-boot-env),"             \
 193                                 "-(ubi)"
 194
 195 /* DMA stuff, needed for GPMI/MXS NAND support */
 196 #define CONFIG_APBH_DMA
 197 #define CONFIG_APBH_DMA_BURST
 198 #define CONFIG_APBH_DMA_BURST8
 199
 200 /* USB Configs */
 201 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 202
 203 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 204 #define CONFIG_MXC_USB_FLAGS            0
 205 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 206
 207 #define CONFIG_IMX_THERMAL
 208
 209 #define CONFIG_USBD_HS
 210
 211 #define CONFIG_USB_FUNCTION_MASS_STORAGE
 212
 213 /* USB Device Firmware Update support */
 214 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 215 #define DFU_DEFAULT_POLL_TIMEOUT        300
 216
 217 #ifdef CONFIG_VIDEO
 218 #define CONFIG_VIDEO_MXS
 219 #define CONFIG_VIDEO_LOGO
 220 #define CONFIG_SPLASH_SCREEN
 221 #define CONFIG_SPLASH_SCREEN_ALIGN
 222 #define CONFIG_CMD_BMP
 223 #define CONFIG_BMP_16BPP
 224 #define CONFIG_VIDEO_BMP_RLE8
 225 #define CONFIG_VIDEO_BMP_LOGO
 226 #endif
 227
 228 #endif