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_MXC_UART
  22
  23/* MMC Configuration */
  24#define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  25
  26/* Command definition */
  27#define CONFIG_MXC_UART_BASE            UART1_BASE
  28#define CONFIG_SYS_MMC_ENV_DEV          0  /*USDHC2*/
  29
  30/* Linux only */
  31#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  32#define CONFIG_EXTRA_ENV_SETTINGS \
  33        "console=ttymxc0,115200\0" \
  34        "fdt_high=0xffffffff\0" \
  35        "initrd_high=0xffffffff\0" \
  36        "fdtfile=undefined\0" \
  37        "fdt_addr=0x83000000\0" \
  38        "fdt_addr_r=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=0x84000000\0" \
  56        "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  57        BOOTENV
  58
  59#define BOOT_TARGET_DEVICES(func) \
  60        func(MMC, mmc, 0) \
  61        func(DHCP, dhcp, na)
  62
  63#include <config_distro_bootcmd.h>
  64
  65/* Miscellaneous configurable options */
  66#define CONFIG_SYS_MEMTEST_START        0x80000000
  67#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
  68
  69/* Physical Memory Map */
  70#define CONFIG_NR_DRAM_BANKS            1
  71#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  72#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  73#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  74#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  75
  76#define CONFIG_SYS_INIT_SP_OFFSET \
  77        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  78#define CONFIG_SYS_INIT_SP_ADDR \
  79        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  80
  81/* Environment organization */
  82#define CONFIG_ENV_OFFSET               (8 * SZ_64K)
  83#define CONFIG_ENV_SIZE                 SZ_8K
  84
  85#define CONFIG_IMX_THERMAL
  86
  87/* I2C configs */
  88#define CONFIG_SYS_I2C
  89#define CONFIG_SYS_I2C_MXC
  90#define CONFIG_SYS_I2C_MXC_I2C1
  91#define CONFIG_SYS_I2C_SPEED            100000
  92
  93/* PMIC */
  94#define CONFIG_POWER
  95#define CONFIG_POWER_I2C
  96#define CONFIG_POWER_PFUZE3000
  97#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
  98#define PFUZE3000_I2C_BUS       0
  99
 100/* Network */
 101#define CONFIG_FEC_MXC
 102#define CONFIG_MII
 103
 104#define CONFIG_FEC_ENET_DEV 0
 105#define IMX_FEC_BASE                    ENET_BASE_ADDR
 106#define CONFIG_FEC_MXC_PHYADDR          0x0
 107
 108#define CONFIG_FEC_XCV_TYPE             RMII
 109#define CONFIG_ETHPRIME                 "FEC0"
 110
 111#endif                          /* __CONFIG_H */
 112