include/configs/cl-som-imx7.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015 CompuLab, Ltd.
   4  *
   5  * Configuration settings for the CompuLab CL-SOM-iMX7 System-on-Module.
   6  */
   7
   8 #ifndef __CL_SOM_IMX7_CONFIG_H
   9 #define __CL_SOM_IMX7_CONFIG_H
  10
  11 #include "mx7_common.h"
  12
  13 #define CFG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
  14
  15 /* Network */
  16 #define CFG_FEC_MXC_PHYADDR          0
  17
  18 /* ENET1 */
  19 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  20
  21 /* PMIC */
  22 #define CFG_POWER_PFUZE3000_I2C_ADDR    0x08
  23
  24 #define CFG_SYS_I2C_PCA953X_ADDR        0x20
  25 #define CFG_SYS_I2C_PCA953X_WIDTH       { {0x20, 16} }
  26
  27 #undef CFG_EXTRA_ENV_SETTINGS
  28
  29 #define CFG_EXTRA_ENV_SETTINGS \
  30         "script=boot.scr\0" \
  31         "loadscript=load ${storagetype} ${storagedev} ${loadaddr} ${script};\0" \
  32         "loadkernel=load ${storagetype} ${storagedev} ${loadaddr} ${kernel};\0" \
  33         "loadfdt=load ${storagetype} ${storagedev} ${fdtaddr} ${fdtfile};\0" \
  34         "bootscript=echo Running bootscript from ${storagetype} ...; source ${loadaddr};\0" \
  35         "storagebootcmd=echo Booting from ${storagetype} ...; run ${storagetype}args; run doboot;\0" \
  36         "kernel=zImage\0" \
  37         "console=ttymxc0\0" \
  38         "fdt_high=0xffffffff\0" \
  39         "initrd_high=0xffffffff\0" \
  40         "fdtfile=imx7d-sbc-imx7.dtb\0" \
  41         "fdtaddr=0x83000000\0" \
  42         "mmcdev_def="__stringify(CONFIG_SYS_MMC_DEV)"\0" \
  43         "usbdev_def="__stringify(CONFIG_SYS_USB_DEV)"\0" \
  44         "mmcpart=1\0" \
  45         "usbpart=" __stringify(CONFIG_SYS_USB_IMG_LOAD_PART) "\0" \
  46         "doboot=bootz ${loadaddr} - ${fdtaddr}\0" \
  47         "mmc_config=mmc dev ${mmcdev}; mmc rescan\0" \
  48         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  49                 "root=/dev/mmcblk${mmcblk}p2 rootwait rw\0" \
  50         "mmcbootscript=" \
  51                 "if run mmc_config; then " \
  52                         "setenv storagetype mmc;" \
  53                         "setenv storagedev ${mmcdev}:${mmcpart};" \
  54                         "if run loadscript; then " \
  55                                 "run bootscript; " \
  56                         "fi; " \
  57                 "fi;\0" \
  58         "mmcboot=" \
  59                 "if run mmc_config; then " \
  60                         "setenv storagetype mmc;" \
  61                         "setenv storagedev ${mmcdev}:${mmcpart};" \
  62                         "if run loadkernel; then " \
  63                                 "if run loadfdt; then " \
  64                                         "run storagebootcmd;" \
  65                                 "fi; " \
  66                         "fi; " \
  67                 "fi;\0" \
  68         "sdbootscript=setenv mmcdev ${mmcdev_def}; setenv mmcblk 0; " \
  69                 "run mmcbootscript\0" \
  70         "usbbootscript=setenv usbdev ${usbdev_def}; " \
  71                 "setenv storagetype usb;" \
  72                 "setenv storagedev ${usbdev}:${usbpart};" \
  73                 "if run loadscript; then " \
  74                         "run bootscript; " \
  75                 "fi; " \
  76         "sdboot=setenv mmcdev ${mmcdev_def}; setenv mmcblk 0; run mmcboot\0" \
  77         "emmcbootscript=setenv mmcdev 1; setenv mmcblk 2; run mmcbootscript\0" \
  78         "emmcboot=setenv mmcdev 1; setenv mmcblk 2; run mmcboot\0" \
  79
  80 /* Physical Memory Map */
  81 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  82
  83 #define CFG_SYS_SDRAM_BASE              PHYS_SDRAM
  84 #define CFG_SYS_INIT_RAM_ADDR   IRAM_BASE_ADDR
  85 #define CFG_SYS_INIT_RAM_SIZE   IRAM_SIZE
  86
  87 /* SPI Flash support */
  88
  89 /* FLASH and environment organization */
  90
  91 /* MMC Config*/
  92 #ifdef CONFIG_FSL_USDHC
  93 #define CFG_SYS_FSL_ESDHC_ADDR       USDHC1_BASE_ADDR
  94
  95 #define CFG_SYS_FSL_USDHC_NUM   2
  96 #endif
  97
  98 #endif  /* __CONFIG_H */