include/configs/wandboard.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2013 Freescale Semiconductor, Inc.
   4  *
   5  * Configuration settings for the Wandboard.
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include "mx6_common.h"
  12
  13 #include "imx6_spl.h"
  14
  15 #define CONFIG_MXC_UART_BASE            UART1_BASE
  16
  17 /* SATA Configs */
  18
  19 #ifdef CONFIG_CMD_SATA
  20 #define CONFIG_LBA48
  21 #endif
  22
  23 /* MMC Configuration */
  24 #define CONFIG_SYS_FSL_USDHC_NUM        2
  25 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  26
  27 /* USB Configs */
  28 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  29 #define CONFIG_MXC_USB_FLAGS            0
  30
  31 /* Framebuffer */
  32 #define CONFIG_IMX_HDMI
  33 #define CONFIG_IMX_VIDEO_SKIP
  34
  35 #define CONFIG_EXTRA_ENV_SETTINGS \
  36         "console=ttymxc0\0" \
  37         "splashpos=m,m\0" \
  38         "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  39         "fdtfile=undefined\0" \
  40         "fdt_high=0xffffffff\0" \
  41         "initrd_high=0xffffffff\0" \
  42         "fdt_addr_r=0x18000000\0" \
  43         "fdt_addr=0x18000000\0" \
  44         "ip_dyn=yes\0" \
  45         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
  46         "finduuid=part uuid mmc 0:1 uuid\0" \
  47         "update_sd_firmware_filename=u-boot.imx\0" \
  48         "update_sd_firmware=" \
  49                 "if test ${ip_dyn} = yes; then " \
  50                         "setenv get_cmd dhcp; " \
  51                 "else " \
  52                         "setenv get_cmd tftp; " \
  53                 "fi; " \
  54                 "if mmc dev ${mmcdev}; then "   \
  55                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
  56                                 "setexpr fw_sz ${filesize} / 0x200; " \
  57                                 "setexpr fw_sz ${fw_sz} + 1; "  \
  58                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
  59                         "fi; "  \
  60                 "fi\0" \
  61         "findfdt="\
  62                 "if test $board_name = D1 && test $board_rev = MX6QP ; then " \
  63                         "setenv fdtfile imx6qp-wandboard-revd1.dtb; fi; " \
  64                 "if test $board_name = D1 && test $board_rev = MX6Q ; then " \
  65                         "setenv fdtfile imx6q-wandboard-revd1.dtb; fi; " \
  66                 "if test $board_name = D1 && test $board_rev = MX6DL ; then " \
  67                         "setenv fdtfile imx6dl-wandboard-revd1.dtb; fi; " \
  68                 "if test $board_name = C1 && test $board_rev = MX6Q ; then " \
  69                         "setenv fdtfile imx6q-wandboard.dtb; fi; " \
  70                 "if test $board_name = C1 && test $board_rev = MX6DL ; then " \
  71                         "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
  72                 "if test $board_name = B1 && test $board_rev = MX6Q ; then " \
  73                         "setenv fdtfile imx6q-wandboard-revb1.dtb; fi; " \
  74                 "if test $board_name = B1 && test $board_rev = MX6DL ; then " \
  75                         "setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
  76                 "if test $fdtfile = undefined; then " \
  77                         "echo WARNING: Could not determine dtb to use; fi; \0" \
  78         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  79         "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  80         "ramdisk_addr_r=0x13000000\0" \
  81         "ramdiskaddr=0x13000000\0" \
  82         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  83         BOOTENV
  84
  85 #define BOOT_TARGET_DEVICES(func) \
  86         func(MMC, mmc, 0) \
  87         func(MMC, mmc, 1) \
  88         func(MMC, mmc, 2) \
  89         func(SATA, sata, 0) \
  90         func(USB, usb, 0) \
  91         func(PXE, pxe, na) \
  92         func(DHCP, dhcp, na)
  93
  94 #include <config_distro_bootcmd.h>
  95 #include <linux/stringify.h>
  96
  97 /* Physical Memory Map */
  98 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  99
 100 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 101 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 102 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 103
 104 /* Environment organization */
 105
 106 #endif                         /* __CONFIG_H * */