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   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 #undef CONFIG_MII
  38 #define CONFIG_PHY_SMSC
  39
  40 #define CONFIG_FACTORYSET
  41
  42 /* Define own nand partitions */
  43 #define CONFIG_ENV_OFFSET_REDUND    0x2E0000
  44 #define CONFIG_ENV_SIZE_REDUND      0x2000
  45 #define CONFIG_ENV_RANGE        (4 * CONFIG_SYS_ENV_SECT_SIZE)
  46
  47 #ifndef CONFIG_SPL_BUILD
  48
  49 /* Default env settings */
  50 #define CONFIG_EXTRA_ENV_SETTINGS \
  51         "hostname=thuban\0" \
  52         "ubi_off=2048\0"\
  53         "nand_img_size=0x400000\0" \
  54         "optargs=\0" \
  55         "preboot=draco_led 0\0" \
  56         CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
  57         CONFIG_ENV_SETTINGS_V2 \
  58         CONFIG_ENV_SETTINGS_NAND_V2
  59
  60 #ifndef CONFIG_RESTORE_FLASH
  61 /* set to negative value for no autoboot */
  62
  63 #define CONFIG_BOOTCOMMAND \
  64 "if dfubutton; then " \
  65         "run dfu_start; " \
  66         "reset; " \
  67 "fi;" \
  68 "run nand_boot;" \
  69 "run nand_boot_backup;" \
  70 "reset;"
  71
  72 #else
  73
  74 #define CONFIG_BOOTCOMMAND                      \
  75         "setenv autoload no; "                  \
  76         "dhcp; "                                \
  77         "if tftp 80000000 debrick.scr; then "   \
  78                 "source 80000000; "             \
  79         "fi"
  80 #endif
  81 #endif  /* CONFIG_SPL_BUILD */
  82 #endif  /* ! __CONFIG_THUBAN_H */