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_DBG_MONITOR*/
  18 #define PHYS_SDRAM_SIZE                 SZ_512M
  19
  20 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  21
  22 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  23
  24 /* Size of malloc() pool */
  25 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  26
  27 /* Network */
  28 #define CONFIG_FEC_MXC
  29 #define CONFIG_MII
  30 #define CONFIG_FEC_XCV_TYPE             RMII
  31 #define CONFIG_ETHPRIME                 "FEC"
  32 #define CONFIG_FEC_MXC_PHYADDR          0
  33
  34 #define CONFIG_IP_DEFRAG
  35 #define CONFIG_TFTP_BLOCKSIZE           16352
  36 #define CONFIG_TFTP_TSIZE
  37
  38 /* ENET1 */
  39 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  40
  41 /* MMC Config*/
  42 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  43 #define CONFIG_SYS_FSL_USDHC_NUM        1
  44
  45 #undef CONFIG_BOOTM_PLAN9
  46 #undef CONFIG_BOOTM_RTEMS
  47
  48 /* I2C configs */
  49 #define CONFIG_SYS_I2C_MXC
  50 #define CONFIG_SYS_I2C_SPEED            100000
  51
  52 #define CONFIG_IPADDR                   192.168.10.2
  53 #define CONFIG_NETMASK                  255.255.255.0
  54 #define CONFIG_SERVERIP                 192.168.10.1
  55
  56 #define MEM_LAYOUT_ENV_SETTINGS \
  57         "bootm_size=0x10000000\0" \
  58         "fdt_addr_r=0x82000000\0" \
  59         "fdt_high=0xffffffff\0" \
  60         "initrd_high=0xffffffff\0" \
  61         "kernel_addr_r=0x81000000\0" \
  62         "ramdisk_addr_r=0x82100000\0"
  63
  64 #define SD_BOOTCMD \
  65         "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  66         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
  67         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  68         "run m4boot && " \
  69         "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \
  70         "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  71         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  72
  73 #define NFS_BOOTCMD \
  74         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  75         "nfsboot=run setup; " \
  76                 "setenv bootargs ${defargs} ${nfsargs} " \
  77                 "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  78                 "dhcp ${kernel_addr_r} && "     \
  79                 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  80                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  81
  82 #define UBI_BOOTCMD     \
  83         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  84                 "ubi.fm_autoconvert=1\0" \
  85         "ubiboot=run setup; " \
  86                 "setenv bootargs ${defargs} ${ubiargs} " \
  87                 "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  88                 "ubi part ubi && run m4boot && " \
  89                 "ubi read ${kernel_addr_r} kernel && " \
  90                 "ubi read ${fdt_addr_r} dtb && " \
  91                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  92
  93 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
  94
  95 #define CONFIG_EXTRA_ENV_SETTINGS \
  96         MEM_LAYOUT_ENV_SETTINGS \
  97         NFS_BOOTCMD \
  98         SD_BOOTCMD \
  99         UBI_BOOTCMD \
 100         "console=ttymxc0\0" \
 101         "defargs=\0" \
 102         "fdt_board=eval-v3\0" \
 103         "fdt_fixup=;\0" \
 104         "m4boot=;\0" \
 105         "ip_dyn=yes\0" \
 106         "kernel_file=zImage\0" \
 107         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
 108         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 109                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 110                 "${board}/flash_eth.img && source ${loadaddr}\0" \
 111         "setsdupdate=mmc rescan && setenv interface mmc && " \
 112                 "fatload ${interface} 0:1 ${loadaddr} " \
 113                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 114         "setup=setenv setupargs " \
 115                 "console=tty1 console=${console}" \
 116                 ",${baudrate}n8 ${memargs} consoleblank=0\0" \
 117         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 118         "setusbupdate=usb start && setenv interface usb && " \
 119                 "fatload ${interface} 0:1 ${loadaddr} " \
 120                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 121         "splashpos=m,m\0" \
 122         "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" \
 123         "updlevel=2\0"
 124
 125 /* Miscellaneous configurable options */
 126
 127 #define CONFIG_SYS_MEMTEST_START        0x80000000
 128 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x0c000000)
 129
 130 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 131 #define CONFIG_SYS_HZ                   1000
 132
 133 /* Physical Memory Map */
 134 #define CONFIG_NR_DRAM_BANKS            1
 135 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 136
 137 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 138 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 139 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 140
 141 #define CONFIG_SYS_INIT_SP_OFFSET \
 142         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 143 #define CONFIG_SYS_INIT_SP_ADDR \
 144         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 145
 146 /* environment organization */
 147
 148 #if defined(CONFIG_ENV_IS_IN_MMC)
 149 #define CONFIG_SYS_MMC_ENV_DEV          0   /* USDHC1 */
 150 #define CONFIG_SYS_MMC_ENV_PART         0       /* user area */
 151 #define CONFIG_MMCROOT                  "/dev/mmcblk0p2"  /* USDHC1 */
 152 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 153 #elif defined(CONFIG_ENV_IS_IN_NAND)
 154 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
 155 #define CONFIG_ENV_OFFSET               (28 * CONFIG_ENV_SECT_SIZE)
 156 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 157 #endif
 158
 159 /* NAND stuff */
 160 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 161 #define CONFIG_SYS_NAND_BASE            0x40000000
 162 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 163 #define CONFIG_SYS_NAND_ONFI_DETECTION
 164 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES
 165
 166 /* Dynamic MTD partition support */
 167 #define CONFIG_MTD_PARTITIONS
 168 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
 169
 170 /* DMA stuff, needed for GPMI/MXS NAND support */
 171
 172 /* USB Configs */
 173 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 174
 175 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 176 #define CONFIG_MXC_USB_FLAGS            0
 177 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 178
 179 #define CONFIG_IMX_THERMAL
 180
 181 #define CONFIG_USBD_HS
 182
 183 /* USB Device Firmware Update support */
 184 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 185 #define DFU_DEFAULT_POLL_TIMEOUT        300
 186
 187 #ifdef CONFIG_VIDEO
 188 #define CONFIG_VIDEO_MXS
 189 #define CONFIG_VIDEO_LOGO
 190 #define CONFIG_SPLASH_SCREEN
 191 #define CONFIG_SPLASH_SCREEN_ALIGN
 192 #define CONFIG_BMP_16BPP
 193 #define CONFIG_VIDEO_BMP_RLE8
 194 #define CONFIG_VIDEO_BMP_LOGO
 195 #endif
 196
 197 #endif