include/configs/mx6cuboxi.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   4  *
   5  * Configuration settings for the SolidRun mx6 based boards
   6  */
   7 #ifndef __MX6CUBOXI_CONFIG_H
   8 #define __MX6CUBOXI_CONFIG_H
   9
  10 #include <linux/stringify.h>
  11
  12 #include "mx6_common.h"
  13
  14 /* MMC Configs */
  15 #define CFG_SYS_FSL_ESDHC_ADDR  USDHC2_BASE_ADDR
  16
  17 /* USB */
  18 #define CFG_MXC_USB_PORTSC              (PORT_PTS_UTMI | PORT_PTS_PTW)
  19
  20 /* Command definition */
  21
  22 #define CFG_MXC_UART_BASE       UART1_BASE
  23
  24 #define CFG_EXTRA_ENV_SETTINGS \
  25         "som_rev=undefined\0" \
  26         "has_emmc=undefined\0" \
  27         "fdtfile=undefined\0" \
  28         "fdt_addr_r=0x18000000\0" \
  29         "fdt_addr=0x18000000\0" \
  30         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0"  \
  31         "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  32         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  33         "ramdisk_addr_r=0x13000000\0" \
  34         "ramdiskaddr=0x13000000\0" \
  35         "initrd_high=0xffffffff\0" \
  36         "ip_dyn=yes\0" \
  37         "console=ttymxc0\0" \
  38         "bootm_size=0x10000000\0" \
  39         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
  40         "finduuid=part uuid mmc 1:1 uuid\0" \
  41         "update_sd_firmware=" \
  42                 "if test ${ip_dyn} = yes; then " \
  43                         "setenv get_cmd dhcp; " \
  44                 "else " \
  45                         "setenv get_cmd tftp; " \
  46                 "fi; " \
  47                 "if mmc dev ${mmcdev}; then "   \
  48                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
  49                                 "setexpr fw_sz ${filesize} / 0x200; " \
  50                                 "setexpr fw_sz ${fw_sz} + 1; "  \
  51                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
  52                         "fi; "  \
  53                 "fi\0" \
  54         "findfdt="\
  55                 "if test ${board_rev} = MX6Q; then " \
  56                         "setenv fdtprefix imx6q; fi; " \
  57                 "if test ${board_rev} = MX6DL; then " \
  58                         "setenv fdtprefix imx6dl; fi; " \
  59                 "if test ${som_rev} = V15; then " \
  60                         "setenv fdtsuffix -som-v15; fi; " \
  61                 "if test ${has_emmc} = yes; then " \
  62                         "setenv emmcsuffix -emmc; fi; " \
  63                 "if test ${board_name} = HUMMINGBOARD2 ; then " \
  64                         "setenv fdtfile ${fdtprefix}-hummingboard2${emmcsuffix}${fdtsuffix}.dtb; fi; " \
  65                 "if test ${board_name} = HUMMINGBOARD ; then " \
  66                         "setenv fdtfile ${fdtprefix}-hummingboard${emmcsuffix}${fdtsuffix}.dtb; fi; " \
  67                 "if test ${board_name} = CUBOXI ; then " \
  68                         "setenv fdtfile ${fdtprefix}-cubox-i${emmcsuffix}${fdtsuffix}.dtb; fi; " \
  69                 "if test ${fdtfile} = undefined; then " \
  70                         "echo WARNING: Could not determine dtb to use; fi; \0" \
  71         BOOTENV
  72
  73 #define BOOT_TARGET_DEVICES(func) \
  74         func(MMC, mmc, 1) \
  75         func(MMC, mmc, 2) \
  76         func(SATA, sata, 0) \
  77         func(USB, usb, 0) \
  78         func(PXE, pxe, na) \
  79         func(DHCP, dhcp, na)
  80
  81 #include <config_distro_bootcmd.h>
  82
  83 /* Physical Memory Map */
  84 #define CFG_SYS_SDRAM_BASE          MMDC0_ARB_BASE_ADDR
  85 #define CFG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  86 #define CFG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  87
  88 /* Environment organization */
  89
  90 #endif                         /* __MX6CUBOXI_CONFIG_H */