LXR uboot/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#define CONFIG_BOARD_LATE_INIT
  25
  26#define CONFIG_MXC_UART
  27#define CONFIG_MXC_UART_BASE            UART1_BASE
  28
  29/* SATA Configs */
  30
  31#define CONFIG_CMD_SATA
  32#ifdef CONFIG_CMD_SATA
  33#define CONFIG_DWC_AHSATA
  34#define CONFIG_SYS_SATA_MAX_DEVICE      1
  35#define CONFIG_DWC_AHSATA_PORT_ID       0
  36#define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  37#define CONFIG_LBA48
  38#define CONFIG_LIBATA
  39#endif
  40
  41/* Command definition */
  42#define CONFIG_CMD_BMODE
  43
  44#define CONFIG_SYS_MEMTEST_START        0x10000000
  45#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
  46
  47/* I2C Configs */
  48#define CONFIG_SYS_I2C
  49#define CONFIG_SYS_I2C_MXC
  50#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  51#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  52#define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  53#define CONFIG_SYS_I2C_SPEED            100000
  54
  55/* MMC Configuration */
  56#define CONFIG_SYS_FSL_USDHC_NUM        2
  57#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  58
  59/* USB Configs */
  60#define CONFIG_USB_EHCI
  61#define CONFIG_USB_EHCI_MX6
  62#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  63#define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  64#define CONFIG_MXC_USB_FLAGS            0
  65
  66/* Ethernet Configuration */
  67#define CONFIG_FEC_MXC
  68#define CONFIG_MII
  69#define IMX_FEC_BASE                    ENET_BASE_ADDR
  70#define CONFIG_FEC_XCV_TYPE             RGMII
  71#define CONFIG_ETHPRIME                 "FEC"
  72#define CONFIG_FEC_MXC_PHYADDR          1
  73#define CONFIG_PHYLIB
  74#define CONFIG_PHY_ATHEROS
  75
  76/* Framebuffer */
  77#ifdef CONFIG_VIDEO
  78#define CONFIG_VIDEO_IPUV3
  79#define CONFIG_VIDEO_BMP_RLE8
  80#define CONFIG_SPLASH_SCREEN
  81#define CONFIG_SPLASH_SCREEN_ALIGN
  82#define CONFIG_BMP_16BPP
  83#define CONFIG_VIDEO_LOGO
  84#define CONFIG_VIDEO_BMP_LOGO
  85#define CONFIG_IPUV3_CLK 260000000
  86#define CONFIG_CMD_HDMIDETECT
  87#define CONFIG_IMX_HDMI
  88#define CONFIG_IMX_VIDEO_SKIP
  89#endif
  90
  91#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  92#define CONFIG_EXTRA_ENV_SETTINGS \
  93        "console=ttymxc0,115200\0" \
  94        "splashpos=m,m\0" \
  95        "fdtfile=undefined\0" \
  96        "fdt_high=0xffffffff\0" \
  97        "initrd_high=0xffffffff\0" \
  98        "fdt_addr_r=0x18000000\0" \
  99        "fdt_addr=0x18000000\0" \
 100        "ip_dyn=yes\0" \
 101        "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 102        "update_sd_firmware_filename=u-boot.imx\0" \
 103        "update_sd_firmware=" \
 104                "if test ${ip_dyn} = yes; then " \
 105                        "setenv get_cmd dhcp; " \
 106                "else " \
 107                        "setenv get_cmd tftp; " \
 108                "fi; " \
 109                "if mmc dev ${mmcdev}; then "   \
 110                        "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 111                                "setexpr fw_sz ${filesize} / 0x200; " \
 112                                "setexpr fw_sz ${fw_sz} + 1; "  \
 113                                "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 114                        "fi; "  \
 115                "fi\0" \
 116        "findfdt="\
 117                "if test $board_name = C1 && test $board_rev = MX6Q ; then " \
 118                        "setenv fdtfile imx6q-wandboard.dtb; fi; " \
 119                "if test $board_name = C1 && test $board_rev = MX6DL ; then " \
 120                        "setenv fdtfile imx6dl-wandboard.dtb; fi; " \
 121                "if test $board_name = B1 && test $board_rev = MX6Q ; then " \
 122                        "setenv fdtfile imx6q-wandboard-revb1.dtb; fi; " \
 123                "if test $board_name = B1 && test $board_rev = MX6DL ; then " \
 124                        "setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
 125                "if test $fdtfile = undefined; then " \
 126                        "echo WARNING: Could not determine dtb to use; fi; \0" \
 127        "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
 128        "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
 129        "ramdisk_addr_r=0x13000000\0" \
 130        "ramdiskaddr=0x13000000\0" \
 131        "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
 132        BOOTENV
 133
 134#define BOOT_TARGET_DEVICES(func) \
 135        func(MMC, mmc, 0) \
 136        func(MMC, mmc, 1) \
 137        func(USB, usb, 0) \
 138        func(PXE, pxe, na) \
 139        func(DHCP, dhcp, na)
 140
 141#define CONFIG_BOOTCOMMAND \
 142           "run findfdt; " \
 143           "run distro_bootcmd"
 144
 145#include <config_distro_bootcmd.h>
 146
 147/* Physical Memory Map */
 148#define CONFIG_NR_DRAM_BANKS            1
 149#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 150
 151#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 152#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 153#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 154
 155#define CONFIG_SYS_INIT_SP_OFFSET \
 156        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 157#define CONFIG_SYS_INIT_SP_ADDR \
 158        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 159
 160/* Environment organization */
 161#define CONFIG_ENV_SIZE                 (8 * 1024)
 162
 163#define CONFIG_ENV_IS_IN_MMC
 164#define CONFIG_ENV_OFFSET               (768 * 1024)
 165#define CONFIG_SYS_MMC_ENV_DEV          0
 166
 167#endif                         /* __CONFIG_H * */
 168