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_MACH_TYPE                MACH_TYPE_WANDBOARD_IMX6
  16
  17 /* Size of malloc() pool */
  18 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  19
  20 #define CONFIG_MXC_UART_BASE            UART1_BASE
  21
  22 /* SATA Configs */
  23
  24 #ifdef CONFIG_CMD_SATA
  25 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  26 #define CONFIG_DWC_AHSATA_PORT_ID       0
  27 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  28 #define CONFIG_LBA48
  29 #endif
  30
  31 /* MMC Configuration */
  32 #define CONFIG_SYS_FSL_USDHC_NUM        2
  33 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  34
  35 /* USB Configs */
  36 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  37 #define CONFIG_MXC_USB_FLAGS            0
  38
  39 /* Framebuffer */
  40 #define CONFIG_VIDEO_LOGO
  41 #define CONFIG_VIDEO_BMP_LOGO
  42 #define CONFIG_IMX_HDMI
  43 #define CONFIG_IMX_VIDEO_SKIP
  44
  45 #define CONFIG_EXTRA_ENV_SETTINGS \
  46         "console=ttymxc0\0" \
  47         "splashpos=m,m\0" \
  48         "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
  49         "fdtfile=undefined\0" \
  50         "fdt_high=0xffffffff\0" \
  51         "initrd_high=0xffffffff\0" \
  52         "fdt_addr_r=0x18000000\0" \
  53         "fdt_addr=0x18000000\0" \
  54         "ip_dyn=yes\0" \
  55         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
  56         "finduuid=part uuid mmc 0:1 uuid\0" \
  57         "update_sd_firmware_filename=u-boot.imx\0" \
  58         "update_sd_firmware=" \
  59                 "if test ${ip_dyn} = yes; then " \
  60                         "setenv get_cmd dhcp; " \
  61                 "else " \
  62                         "setenv get_cmd tftp; " \
  63                 "fi; " \
  64                 "if mmc dev ${mmcdev}; then "   \
  65                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
  66                                 "setexpr fw_sz ${filesize} / 0x200; " \
  67                                 "setexpr fw_sz ${fw_sz} + 1; "  \
  68                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
  69                         "fi; "  \
  70                 "fi\0" \
  71         "findfdt="\
  72                 "if test $board_name = D1 && test $board_rev = MX6QP ; then " \
  73                         "setenv fdtfile imx6qp-wandboard-revd1.dtb; fi; " \
  74                 "if test $board_name = D1 && test $board_rev = MX6Q ; then " \
  75                         "setenv fdtfile imx6q-wandboard-revd1.dtb; fi; " \
  76                 "if test $board_name = D1 && test $board_rev = MX6DL ; then " \
  77                         "setenv fdtfile imx6dl-wandboard-revd1.dtb; fi; " \
  78                 "if test $board_name = C1 && test $board_rev = MX6Q ; then " \
  79                         "setenv fdtfile imx6q-wandboard.dtb; fi; " \
  80                 "if test $board_name = C1 && test $board_rev = MX6DL ; then " \
  81                         "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
  82                 "if test $board_name = B1 && test $board_rev = MX6Q ; then " \
  83                         "setenv fdtfile imx6q-wandboard-revb1.dtb; fi; " \
  84                 "if test $board_name = B1 && test $board_rev = MX6DL ; then " \
  85                         "setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
  86                 "if test $fdtfile = undefined; then " \
  87                         "echo WARNING: Could not determine dtb to use; fi; \0" \
  88         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  89         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  90         "ramdisk_addr_r=0x13000000\0" \
  91         "ramdiskaddr=0x13000000\0" \
  92         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  93         BOOTENV
  94
  95 #define BOOT_TARGET_DEVICES(func) \
  96         func(MMC, mmc, 0) \
  97         func(MMC, mmc, 1) \
  98         func(MMC, mmc, 2) \
  99         func(SATA, sata, 0) \
 100         func(USB, usb, 0) \
 101         func(PXE, pxe, na) \
 102         func(DHCP, dhcp, na)
 103
 104 #include <config_distro_bootcmd.h>
 105 #include <linux/stringify.h>
 106
 107 /* Physical Memory Map */
 108 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 109
 110 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 111 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 112 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 113
 114 #define CONFIG_SYS_INIT_SP_OFFSET \
 115         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 116 #define CONFIG_SYS_INIT_SP_ADDR \
 117         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 118
 119 /* Environment organization */
 120
 121 #endif                         /* __CONFIG_H * */