LXR uboot/include/configs/udoo

   1/*
   2 * Copyright 2014-2015 Freescale Semiconductor, Inc.
   3 * Copyright Jasbir Matharu
   4 * Copyright 2015 UDOO Team
   5 *
   6 * Configuration settings for the UDOO NEO board.
   7 *
   8 * SPDX-License-Identifier:     GPL-2.0+
   9 */
  10
  11#ifndef __CONFIG_H
  12#define __CONFIG_H
  13
  14#include <config_distro_defaults.h>
  15#include "mx6_common.h"
  16
  17#include "imx6_spl.h"
  18
  19/* Size of malloc() pool */
  20#define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  21#define CONFIG_BOARD_EARLY_INIT_F
  22#define CONFIG_BOARD_LATE_INIT
  23#define CONFIG_MXC_UART
  24
  25/* MMC Configuration */
  26#define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  27
  28/* Command definition */
  29#define CONFIG_MXC_UART_BASE            UART1_BASE
  30#define CONFIG_SYS_MMC_ENV_DEV          0  /*USDHC2*/
  31
  32/* Linux only */
  33#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  34#define CONFIG_EXTRA_ENV_SETTINGS \
  35        "fdt_high=0xffffffff\0" \
  36        "initrd_high=0xffffffff\0" \
  37        "fdtfile=undefined\0" \
  38        "fdt_addr=0x83000000\0" \
  39        "ip_dyn=yes\0" \
  40        "mmcdev=0\0" \
  41        "mmcrootfstype=ext4\0" \
  42        "findfdt="\
  43                "if test $board_name = BASIC; then " \
  44                        "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  45                "if test $board_name = BASICKS; then " \
  46                        "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  47                "if test $board_name = FULL; then " \
  48                        "setenv fdtfile imx6sx-udoo-neo-full.dtb; fi; " \
  49                "if test $board_name = EXTENDED; then " \
  50                        "setenv fdtfile imx6sx-udoo-neo-extended.dtb; fi; " \
  51                "if test $fdtfile = UNDEFINED; then " \
  52                        "echo WARNING: Could not determine dtb to use; fi; \0" \
  53        "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  54        "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  55        "ramdisk_addr_r=0x83000000\0" \
  56        "ramdiskaddr=0x83000000\0" \
  57        "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  58        BOOTENV
  59
  60#define BOOT_TARGET_DEVICES(func) \
  61        func(MMC, mmc, 0) \
  62        func(DHCP, dhcp, na)
  63
  64#define CONFIG_BOOTCOMMAND \
  65        "run findfdt; " \
  66        "run distro_bootcmd"
  67
  68#include <config_distro_bootcmd.h>
  69
  70/* Miscellaneous configurable options */
  71#define CONFIG_SYS_MEMTEST_START        0x80000000
  72#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
  73#define CONFIG_STACKSIZE                SZ_128K
  74
  75/* Physical Memory Map */
  76#define CONFIG_NR_DRAM_BANKS            1
  77#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  78#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  79#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  80#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  81
  82#define CONFIG_SYS_INIT_SP_OFFSET \
  83        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  84#define CONFIG_SYS_INIT_SP_ADDR \
  85        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  86
  87/* Environment organization */
  88#define CONFIG_ENV_OFFSET               (8 * SZ_64K)
  89#define CONFIG_ENV_SIZE                 SZ_8K
  90#define CONFIG_ENV_IS_IN_MMC
  91
  92#define CONFIG_IMX_THERMAL
  93
  94/* I2C configs */
  95#define CONFIG_SYS_I2C
  96#define CONFIG_SYS_I2C_MXC
  97#define CONFIG_SYS_I2C_MXC_I2C1
  98#define CONFIG_SYS_I2C_SPEED            100000
  99
 100/* PMIC */
 101#define CONFIG_POWER
 102#define CONFIG_POWER_I2C
 103#define CONFIG_POWER_PFUZE3000
 104#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
 105#define PFUZE3000_I2C_BUS       0
 106
 107/* Network */
 108#define CONFIG_FEC_MXC
 109#define CONFIG_MII
 110
 111#define CONFIG_FEC_ENET_DEV 0
 112#define IMX_FEC_BASE                    ENET_BASE_ADDR
 113#define CONFIG_FEC_MXC_PHYADDR          0x0
 114
 115#define CONFIG_FEC_XCV_TYPE             RMII
 116#define CONFIG_ETHPRIME                 "FEC0"
 117
 118#define CONFIG_PHYLIB
 119#define CONFIG_PHY_MICREL
 120
 121#endif                          /* __CONFIG_H */
 122