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 /* Network */
  29 #define CONFIG_FEC_MXC
  30 #define CONFIG_MII
  31 #define CONFIG_FEC_XCV_TYPE             RMII
  32 #define CONFIG_ETHPRIME                 "FEC"
  33 #define CONFIG_FEC_MXC_PHYADDR          0
  34
  35 #define CONFIG_IP_DEFRAG
  36 #define CONFIG_TFTP_BLOCKSIZE           16352
  37 #define CONFIG_TFTP_TSIZE
  38
  39 /* ENET1 */
  40 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  41
  42 /* MMC Config*/
  43 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  44 #define CONFIG_SYS_FSL_USDHC_NUM        1
  45
  46 #undef CONFIG_BOOTM_PLAN9
  47 #undef CONFIG_BOOTM_RTEMS
  48
  49 /* I2C configs */
  50 #define CONFIG_SYS_I2C_MXC
  51 #define CONFIG_SYS_I2C_SPEED            100000
  52
  53 #define CONFIG_IPADDR                   192.168.10.2
  54 #define CONFIG_NETMASK                  255.255.255.0
  55 #define CONFIG_SERVERIP                 192.168.10.1
  56
  57 #define MEM_LAYOUT_ENV_SETTINGS \
  58         "bootm_size=0x10000000\0" \
  59         "fdt_addr_r=0x82000000\0" \
  60         "fdt_high=0xffffffff\0" \
  61         "initrd_high=0xffffffff\0" \
  62         "kernel_addr_r=0x81000000\0" \
  63         "ramdisk_addr_r=0x82100000\0"
  64
  65 #define SD_BOOTCMD \
  66         "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  67         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
  68         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  69         "run m4boot && " \
  70         "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \
  71         "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  72         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  73
  74 #define NFS_BOOTCMD \
  75         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  76         "nfsboot=run setup; " \
  77                 "setenv bootargs ${defargs} ${nfsargs} " \
  78                 "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  79                 "dhcp ${kernel_addr_r} && "     \
  80                 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  81                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  82
  83 #define UBI_BOOTCMD     \
  84         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
  85                 "ubi.fm_autoconvert=1\0" \
  86         "ubiboot=run setup; " \
  87                 "setenv bootargs ${defargs} ${ubiargs} " \
  88                 "${setupargs} ${vidargs}; echo Booting from NAND...; " \
  89                 "ubi part ubi && run m4boot && " \
  90                 "ubi read ${kernel_addr_r} kernel && " \
  91                 "ubi read ${fdt_addr_r} dtb && " \
  92                 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  93
  94 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
  95
  96 #define CONFIG_EXTRA_ENV_SETTINGS \
  97         MEM_LAYOUT_ENV_SETTINGS \
  98         NFS_BOOTCMD \
  99         SD_BOOTCMD \
 100         UBI_BOOTCMD \
 101         "console=ttymxc0\0" \
 102         "defargs=\0" \
 103         "fdt_board=eval-v3\0" \
 104         "fdt_fixup=;\0" \
 105         "m4boot=;\0" \
 106         "ip_dyn=yes\0" \
 107         "kernel_file=zImage\0" \
 108         "mtdparts=" MTDPARTS_DEFAULT "\0" \
 109         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 110                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 111                 "${board}/flash_eth.img && source ${loadaddr}\0" \
 112         "setsdupdate=mmc rescan && setenv interface mmc && " \
 113                 "fatload ${interface} 0:1 ${loadaddr} " \
 114                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 115         "setup=setenv setupargs " \
 116                 "console=tty1 console=${console}" \
 117                 ",${baudrate}n8 ${memargs} consoleblank=0\0" \
 118         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 119         "setusbupdate=usb start && setenv interface usb && " \
 120                 "fatload ${interface} 0:1 ${loadaddr} " \
 121                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 122         "splashpos=m,m\0" \
 123         "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" \
 124         "updlevel=2\0"
 125
 126 /* Miscellaneous configurable options */
 127 #define CONFIG_SYS_LONGHELP
 128
 129 #define CONFIG_SYS_MEMTEST_START        0x80000000
 130 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x0c000000)
 131
 132 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 133 #define CONFIG_SYS_HZ                   1000
 134
 135 /* Physical Memory Map */
 136 #define CONFIG_NR_DRAM_BANKS            1
 137 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 138
 139 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 140 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 141 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 142
 143 #define CONFIG_SYS_INIT_SP_OFFSET \
 144         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 145 #define CONFIG_SYS_INIT_SP_ADDR \
 146         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 147
 148 /* environment organization */
 149
 150 #if defined(CONFIG_ENV_IS_IN_MMC)
 151 #define CONFIG_SYS_MMC_ENV_DEV          0   /* USDHC1 */
 152 #define CONFIG_SYS_MMC_ENV_PART         0       /* user area */
 153 #define CONFIG_MMCROOT                  "/dev/mmcblk0p2"  /* USDHC1 */
 154 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 155 #elif defined(CONFIG_ENV_IS_IN_NAND)
 156 #define CONFIG_ENV_SECT_SIZE            (128 * 1024)
 157 #define CONFIG_ENV_OFFSET               (28 * CONFIG_ENV_SECT_SIZE)
 158 #define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 159 #endif
 160
 161 #define CONFIG_NAND_MXS
 162
 163 /* NAND stuff */
 164 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 165 #define CONFIG_SYS_NAND_BASE            0x40000000
 166 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 167 #define CONFIG_SYS_NAND_ONFI_DETECTION
 168 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES
 169
 170 /* Dynamic MTD partition support */
 171 #define CONFIG_MTD_PARTITIONS
 172 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
 173 #define MTDIDS_DEFAULT          "nand0=gpmi-nand"
 174 #define MTDPARTS_DEFAULT        "mtdparts=gpmi-nand:"           \
 175                                 "512k(mx7-bcb),"                \
 176                                 "1536k(u-boot1)ro,"             \
 177                                 "1536k(u-boot2)ro,"             \
 178                                 "512k(u-boot-env),"             \
 179                                 "-(ubi)"
 180
 181 /* DMA stuff, needed for GPMI/MXS NAND support */
 182 #define CONFIG_APBH_DMA
 183 #define CONFIG_APBH_DMA_BURST
 184 #define CONFIG_APBH_DMA_BURST8
 185
 186 /* USB Configs */
 187 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 188
 189 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 190 #define CONFIG_MXC_USB_FLAGS            0
 191 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 192
 193 #define CONFIG_IMX_THERMAL
 194
 195 #define CONFIG_USBD_HS
 196
 197 #define CONFIG_USB_FUNCTION_MASS_STORAGE
 198
 199 /* USB Device Firmware Update support */
 200 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 201 #define DFU_DEFAULT_POLL_TIMEOUT        300
 202
 203 #ifdef CONFIG_VIDEO
 204 #define CONFIG_VIDEO_MXS
 205 #define CONFIG_VIDEO_LOGO
 206 #define CONFIG_SPLASH_SCREEN
 207 #define CONFIG_SPLASH_SCREEN_ALIGN
 208 #define CONFIG_BMP_16BPP
 209 #define CONFIG_VIDEO_BMP_RLE8
 210 #define CONFIG_VIDEO_BMP_LOGO
 211 #endif
 212
 213 #endif