LXR uboot/include/configs/thuban.h

   1/*
   2 * (C) Copyright 2013 Siemens Schweiz AG
   3 * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
   4 *
   5 * Based on:
   6 * U-Boot file:/include/configs/am335x_evm.h
   7 *
   8 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
   9 *
  10 * SPDX-License-Identifier:     GPL-2.0+
  11 */
  12
  13#ifndef __CONFIG_THUBAN_H
  14#define __CONFIG_THUBAN_H
  15
  16#include "siemens-am33x-common.h"
  17
  18#define DDR_PLL_FREQ    303
  19#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
  20
  21#define BOARD_DFU_BUTTON_GPIO   27      /* Use as default */
  22#define GPIO_LAN9303_NRST       88      /* GPIO2_24 = gpio88 */
  23
  24#define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
  25        "button_dfu0=27\0" \
  26        "led0=103,1,0\0" \
  27        "led1=64,0,1\0"
  28
  29 /* Physical Memory Map */
  30#define CONFIG_MAX_RAM_BANK_SIZE        (1024 << 20)    /* 1GB */
  31
  32/* I2C Configuration */
  33#define CONFIG_SYS_I2C_SPEED            100000
  34
  35#define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
  36#define EEPROM_ADDR_DDR3 0x90
  37#define EEPROM_ADDR_CHIP 0x120
  38
  39#undef CONFIG_MII
  40#define CONFIG_PHY_SMSC
  41
  42#define CONFIG_FACTORYSET
  43
  44/* Define own nand partitions */
  45#define CONFIG_ENV_OFFSET_REDUND    0x2E0000
  46#define CONFIG_ENV_SIZE_REDUND      0x2000
  47#define CONFIG_ENV_RANGE        (4 * CONFIG_SYS_ENV_SECT_SIZE)
  48
  49#ifndef CONFIG_SPL_BUILD
  50
  51/* Default env settings */
  52#define CONFIG_EXTRA_ENV_SETTINGS \
  53        "hostname=thuban\0" \
  54        "ubi_off=2048\0"\
  55        "nand_img_size=0x400000\0" \
  56        "optargs=\0" \
  57        "preboot=draco_led 0\0" \
  58        CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
  59        CONFIG_ENV_SETTINGS_V2 \
  60        CONFIG_ENV_SETTINGS_NAND_V2
  61
  62#ifndef CONFIG_RESTORE_FLASH
  63/* set to negative value for no autoboot */
  64
  65#define CONFIG_BOOTCOMMAND \
  66"if dfubutton; then " \
  67        "run dfu_start; " \
  68        "reset; " \
  69"fi;" \
  70"run nand_boot;" \
  71"run nand_boot_backup;" \
  72"reset;"
  73
  74#else
  75
  76#define CONFIG_BOOTCOMMAND                      \
  77        "setenv autoload no; "                  \
  78        "dhcp; "                                \
  79        "if tftp 80000000 debrick.scr; then "   \
  80                "source 80000000; "             \
  81        "fi"
  82#endif
  83#endif  /* CONFIG_SPL_BUILD */
  84#endif  /* ! __CONFIG_THUBAN_H */
  85