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