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_ARCH_MISC_INIT
  23 #define CONFIG_BOARD_EARLY_INIT_F
  24
  25 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  26
  27 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  28 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  29
  30 /* Size of malloc() pool */
  31 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  32
  33 #define CONFIG_CMD_BMODE
  34
  35 /* Network */
  36 #define CONFIG_FEC_MXC
  37 #define CONFIG_MII
  38 #define CONFIG_FEC_XCV_TYPE             RMII
  39 #define CONFIG_ETHPRIME                 "FEC"
  40 #define CONFIG_FEC_MXC_PHYADDR          0
  41
  42 #define CONFIG_PHYLIB
  43 #define CONFIG_PHY_MICREL
  44 #define CONFIG_IP_DEFRAG
  45 #define CONFIG_TFTP_BLOCKSIZE           16352
  46 #define CONFIG_TFTP_TSIZE
  47
  48 /* ENET1 */
  49 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  50
  51 /* MMC Config*/
  52 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  53 #define CONFIG_SYS_FSL_USDHC_NUM        1
  54
  55 #undef CONFIG_BOOTM_PLAN9
  56 #undef CONFIG_BOOTM_RTEMS
  57
  58 /* I2C configs */
  59 #define CONFIG_SYS_I2C_MXC
  60 #define CONFIG_SYS_I2C_SPEED            100000
  61
  62 #define CONFIG_IPADDR                   192.168.10.2
  63 #define CONFIG_NETMASK                  255.255.255.0
  64 #define CONFIG_SERVERIP                 192.168.10.1
  65
  66 #define MEM_LAYOUT_ENV_SETTINGS \
  67         "fdt_addr_r=0x82000000\0" \
  68         "fdt_high=0xffffffff\0" \
  69         "initrd_high=0xffffffff\0" \
  70         "kernel_addr_r=0x81000000\0" \
  71         "ramdisk_addr_r=0x82100000\0"
  72
  73 #define SD_BOOTCMD \
  74         "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  75         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
  76         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  77         "run m4boot && " \
  78         "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \
  79         "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  80         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  81
  82 #define NFS_BOOTCMD \
  83         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  84         "nfsboot=run setup; " \
  85                 "setenv bootargs ${defargs} ${nfsargs} " \
  86                 "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  87                 "dhcp ${kernel_addr_r} && "     \
  88                 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  89                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  90
  91 #define UBI_BOOTCMD     \
  92         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  93                 "ubi.fm_autoconvert=1\0" \
  94         "ubiboot=run setup; " \
  95                 "setenv bootargs ${defargs} ${ubiargs} " \
  96                 "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  97                 "ubi part ubi && run m4boot && " \
  98                 "ubi read ${kernel_addr_r} kernel && " \
  99                 "ubi read ${fdt_addr_r} dtb && " \
 100                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
 101
 102 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
 103
 104 #define CONFIG_EXTRA_ENV_SETTINGS \
 105         MEM_LAYOUT_ENV_SETTINGS \
 106         NFS_BOOTCMD \
 107         SD_BOOTCMD \
 108         UBI_BOOTCMD \
 109         "console=ttymxc0\0" \
 110         "defargs=\0" \
 111         "fdt_board=eval-v3\0" \
 112         "fdt_fixup=;\0" \
 113         "m4boot=;\0" \
 114         "ip_dyn=yes\0" \
 115         "kernel_file=zImage\0" \
 116         "mtdparts=" MTDPARTS_DEFAULT "\0" \
 117         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 118                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 119                 "${board}/flash_eth.img && source ${loadaddr}\0" \
 120         "setsdupdate=mmc rescan && setenv interface mmc && " \
 121                 "fatload ${interface} 0:1 ${loadaddr} " \
 122                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 123         "setup=setenv setupargs " \
 124                 "console=tty1 console=${console}" \
 125                 ",${baudrate}n8 ${memargs} consoleblank=0 ${mtdparts}\0" \
 126         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 127         "setusbupdate=usb start && setenv interface usb && " \
 128                 "fatload ${interface} 0:1 ${loadaddr} " \
 129                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 130         "splashpos=m,m\0" \
 131         "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" \
 132
 133 /* Miscellaneous configurable options */
 134 #define CONFIG_SYS_LONGHELP
 135
 136 #define CONFIG_SYS_MEMTEST_START        0x80000000
 137 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x0c000000)
 138
 139 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 140 #define CONFIG_SYS_HZ                   1000
 141
 142 #define CONFIG_STACKSIZE                SZ_128K
 143
 144 /* Physical Memory Map */
 145 #define CONFIG_NR_DRAM_BANKS            1
 146 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 147
 148 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 149 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 150 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 151
 152 #define CONFIG_SYS_INIT_SP_OFFSET \
 153         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 154 #define CONFIG_SYS_INIT_SP_ADDR \
 155         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 156
 157 /* FLASH and environment organization */
 158 #define CONFIG_SYS_NO_FLASH
 159 #define CONFIG_ENV_IS_IN_NAND
 160
 161 #if defined(CONFIG_ENV_IS_IN_MMC)
 162 #define CONFIG_SYS_MMC_ENV_DEV          0   /* USDHC1 */
 163 #define CONFIG_SYS_MMC_ENV_PART         0       /* user area */
 164 #define CONFIG_MMCROOT                  "/dev/mmcblk0p2"  /* USDHC1 */
 165 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 166 #elif defined(CONFIG_ENV_IS_IN_NAND)
 167 #define CONFIG_ENV_OFFSET               (4 * 1024 * 1024)
 168 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
 169 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 170 #endif
 171
 172 #define CONFIG_NAND_MXS
 173 #define CONFIG_CMD_NAND_TRIMFFS
 174
 175 /* NAND stuff */
 176 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 177 #define CONFIG_SYS_NAND_BASE            0x40000000
 178 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 179 #define CONFIG_SYS_NAND_ONFI_DETECTION
 180 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES
 181 #define CONFIG_CMD_NAND_TORTURE
 182
 183 /* UBI stuff */
 184 #define CONFIG_RBTREE
 185 #define CONFIG_LZO
 186 #define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
 187
 188 /* Dynamic MTD partition support */
 189 #define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
 190 #define CONFIG_MTD_PARTITIONS
 191 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
 192 #define MTDIDS_DEFAULT          "nand0=gpmi-nand"
 193 #define MTDPARTS_DEFAULT        "mtdparts=gpmi-nand:"           \
 194                                 "512k(mx7-bcb),"                \
 195                                 "3584k(u-boot)ro,"              \
 196                                 "512k(u-boot-env),"             \
 197                                 "-(ubi)"
 198
 199 /* DMA stuff, needed for GPMI/MXS NAND support */
 200 #define CONFIG_APBH_DMA
 201 #define CONFIG_APBH_DMA_BURST
 202 #define CONFIG_APBH_DMA_BURST8
 203
 204 /* USB Configs */
 205 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 206
 207 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 208 #define CONFIG_MXC_USB_FLAGS            0
 209 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 210
 211 #define CONFIG_IMX_THERMAL
 212
 213 #define CONFIG_USBD_HS
 214
 215 #define CONFIG_USB_FUNCTION_MASS_STORAGE
 216
 217 /* USB Device Firmware Update support */
 218 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 219 #define DFU_DEFAULT_POLL_TIMEOUT        300
 220
 221 #ifdef CONFIG_VIDEO
 222 #define CONFIG_VIDEO_MXS
 223 #define CONFIG_VIDEO_LOGO
 224 #define CONFIG_SPLASH_SCREEN
 225 #define CONFIG_SPLASH_SCREEN_ALIGN
 226 #define CONFIG_CMD_BMP
 227 #define CONFIG_BMP_16BPP
 228 #define CONFIG_VIDEO_BMP_RLE8
 229 #define CONFIG_VIDEO_BMP_LOGO
 230 #endif
 231
 232 #endif