include/configs/thuban.h

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