include/configs/wandboard.h

   1 /*
   2  * Copyright (C) 2013 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Wandboard.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include <config_distro_defaults.h>
  13 #include "mx6_common.h"
  14
  15 #include "imx6_spl.h"
  16
  17 #define MACH_TYPE_WANDBOARD             4412
  18 #define CONFIG_MACH_TYPE                MACH_TYPE_WANDBOARD
  19
  20 /* Size of malloc() pool */
  21 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  22
  23 #define CONFIG_BOARD_EARLY_INIT_F
  24
  25 #define CONFIG_MXC_UART
  26 #define CONFIG_MXC_UART_BASE            UART1_BASE
  27
  28 /* SATA Configs */
  29
  30 #define CONFIG_CMD_SATA
  31 #ifdef CONFIG_CMD_SATA
  32 #define CONFIG_DWC_AHSATA
  33 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  34 #define CONFIG_DWC_AHSATA_PORT_ID       0
  35 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  36 #define CONFIG_LBA48
  37 #define CONFIG_LIBATA
  38 #endif
  39
  40 /* Command definition */
  41 #define CONFIG_CMD_BMODE
  42
  43 #define CONFIG_SYS_MEMTEST_START        0x10000000
  44 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
  45
  46 /* I2C Configs */
  47 #define CONFIG_SYS_I2C
  48 #define CONFIG_SYS_I2C_MXC
  49 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  50 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  51 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  52 #define CONFIG_SYS_I2C_SPEED            100000
  53
  54 /* MMC Configuration */
  55 #define CONFIG_SYS_FSL_USDHC_NUM        2
  56 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  57
  58 /* USB Configs */
  59 #define CONFIG_USB_EHCI
  60 #define CONFIG_USB_EHCI_MX6
  61 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  62 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  63 #define CONFIG_MXC_USB_FLAGS            0
  64
  65 /* Ethernet Configuration */
  66 #define CONFIG_FEC_MXC
  67 #define CONFIG_MII
  68 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  69 #define CONFIG_FEC_XCV_TYPE             RGMII
  70 #define CONFIG_ETHPRIME                 "FEC"
  71 #define CONFIG_FEC_MXC_PHYADDR          1
  72 #define CONFIG_PHYLIB
  73 #define CONFIG_PHY_ATHEROS
  74
  75 /* Framebuffer */
  76 #ifdef CONFIG_VIDEO
  77 #define CONFIG_VIDEO_IPUV3
  78 #define CONFIG_VIDEO_BMP_RLE8
  79 #define CONFIG_SPLASH_SCREEN
  80 #define CONFIG_SPLASH_SCREEN_ALIGN
  81 #define CONFIG_BMP_16BPP
  82 #define CONFIG_VIDEO_LOGO
  83 #define CONFIG_VIDEO_BMP_LOGO
  84 #define CONFIG_IPUV3_CLK 260000000
  85 #define CONFIG_CMD_HDMIDETECT
  86 #define CONFIG_IMX_HDMI
  87 #define CONFIG_IMX_VIDEO_SKIP
  88 #endif
  89
  90 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  91 #define CONFIG_EXTRA_ENV_SETTINGS \
  92         "console=ttymxc0,115200\0" \
  93         "splashpos=m,m\0" \
  94         "fdtfile=undefined\0" \
  95         "fdt_high=0xffffffff\0" \
  96         "initrd_high=0xffffffff\0" \
  97         "fdt_addr_r=0x18000000\0" \
  98         "fdt_addr=0x18000000\0" \
  99         "ip_dyn=yes\0" \
 100         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 101         "update_sd_firmware_filename=u-boot.imx\0" \
 102         "update_sd_firmware=" \
 103                 "if test ${ip_dyn} = yes; then " \
 104                         "setenv get_cmd dhcp; " \
 105                 "else " \
 106                         "setenv get_cmd tftp; " \
 107                 "fi; " \
 108                 "if mmc dev ${mmcdev}; then "   \
 109                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 110                                 "setexpr fw_sz ${filesize} / 0x200; " \
 111                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 112                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 113                         "fi; "  \
 114                 "fi\0" \
 115         "findfdt="\
 116                 "if test $board_name = C1 && test $board_rev = MX6Q ; then " \
 117                         "setenv fdtfile imx6q-wandboard.dtb; fi; " \
 118                 "if test $board_name = C1 && test $board_rev = MX6DL ; then " \
 119                         "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
 120                 "if test $board_name = B1 && test $board_rev = MX6Q ; then " \
 121                         "setenv fdtfile imx6q-wandboard-revb1.dtb; fi; " \
 122                 "if test $board_name = B1 && test $board_rev = MX6DL ; then " \
 123                         "setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
 124                 "if test $fdtfile = undefined; then " \
 125                         "echo WARNING: Could not determine dtb to use; fi; \0" \
 126         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
 127         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
 128         "ramdisk_addr_r=0x13000000\0" \
 129         "ramdiskaddr=0x13000000\0" \
 130         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
 131         BOOTENV
 132
 133 #define BOOT_TARGET_DEVICES(func) \
 134         func(MMC, mmc, 0) \
 135         func(MMC, mmc, 1) \
 136         func(USB, usb, 0) \
 137         func(PXE, pxe, na) \
 138         func(DHCP, dhcp, na)
 139
 140 #define CONFIG_BOOTCOMMAND \
 141            "run findfdt; " \
 142            "run distro_bootcmd"
 143
 144 #include <config_distro_bootcmd.h>
 145
 146 /* Physical Memory Map */
 147 #define CONFIG_NR_DRAM_BANKS            1
 148 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 149
 150 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 151 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 152 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 153
 154 #define CONFIG_SYS_INIT_SP_OFFSET \
 155         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 156 #define CONFIG_SYS_INIT_SP_ADDR \
 157         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 158
 159 /* Environment organization */
 160 #define CONFIG_ENV_SIZE                 (8 * 1024)
 161
 162 #define CONFIG_ENV_IS_IN_MMC
 163 #define CONFIG_ENV_OFFSET               (768 * 1024)
 164 #define CONFIG_SYS_MMC_ENV_DEV          0
 165
 166 #endif                         /* __CONFIG_H * */