LXR uboot/include/configs/udoo

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright 2014-2015 Freescale Semiconductor, Inc.
   4 * Copyright Jasbir Matharu
   5 * Copyright 2015 UDOO Team
   6 *
   7 * Configuration settings for the UDOO NEO board.
   8 */
   9
  10#ifndef __CONFIG_H
  11#define __CONFIG_H
  12
  13#include "mx6_common.h"
  14
  15#include "imx6_spl.h"
  16
  17/* Size of malloc() pool */
  18#define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  19
  20/* MMC Configuration */
  21#define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  22
  23/* Command definition */
  24#define CONFIG_MXC_UART_BASE            UART1_BASE
  25
  26/* Linux only */
  27#define CONFIG_EXTRA_ENV_SETTINGS \
  28        "console=ttymxc0,115200\0" \
  29        "fdt_high=0xffffffff\0" \
  30        "initrd_high=0xffffffff\0" \
  31        "fdtfile=undefined\0" \
  32        "fdt_addr=0x83000000\0" \
  33        "fdt_addr_r=0x83000000\0" \
  34        "ip_dyn=yes\0" \
  35        "mmcdev=0\0" \
  36        "mmcrootfstype=ext4\0" \
  37        "findfdt="\
  38                "if test $board_name = BASIC; then " \
  39                        "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  40                "if test $board_name = BASICKS; then " \
  41                        "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  42                "if test $board_name = FULL; then " \
  43                        "setenv fdtfile imx6sx-udoo-neo-full.dtb; fi; " \
  44                "if test $board_name = EXTENDED; then " \
  45                        "setenv fdtfile imx6sx-udoo-neo-extended.dtb; fi; " \
  46                "if test $fdtfile = UNDEFINED; then " \
  47                        "echo WARNING: Could not determine dtb to use; fi\0" \
  48        "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  49        "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  50        "ramdisk_addr_r=0x84000000\0" \
  51        "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  52        BOOTENV
  53
  54#define BOOT_TARGET_DEVICES(func) \
  55        func(MMC, mmc, 0) \
  56        func(DHCP, dhcp, na)
  57
  58#include <config_distro_bootcmd.h>
  59
  60/* Miscellaneous configurable options */
  61
  62/* Physical Memory Map */
  63#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  64#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  65#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  66#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  67
  68#define CONFIG_SYS_INIT_SP_OFFSET \
  69        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  70#define CONFIG_SYS_INIT_SP_ADDR \
  71        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  72
  73/* I2C configs */
  74#define CONFIG_SYS_I2C
  75#define CONFIG_SYS_I2C_MXC
  76#define CONFIG_SYS_I2C_MXC_I2C1
  77#define CONFIG_SYS_I2C_SPEED            100000
  78
  79/* PMIC */
  80#define CONFIG_POWER
  81#define CONFIG_POWER_I2C
  82#define CONFIG_POWER_PFUZE3000
  83#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
  84#define PFUZE3000_I2C_BUS       0
  85
  86/* Network */
  87#define CONFIG_FEC_MXC
  88
  89#define CONFIG_FEC_ENET_DEV 0
  90#define IMX_FEC_BASE                    ENET_BASE_ADDR
  91#define CONFIG_FEC_MXC_PHYADDR          0x0
  92
  93#define CONFIG_FEC_XCV_TYPE             RMII
  94#define CONFIG_ETHPRIME                 "FEC0"
  95
  96#endif                          /* __CONFIG_H */
  97