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 CONFIG_SYS_MPUCLK 300 19#define DDR_PLL_FREQ 303 20#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC 21 22#define BOARD_DFU_BUTTON_GPIO 27 /* Use as default */ 23#define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */ 24 25#define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \ 26 "button_dfu0=27\0" \ 27 "led0=103,1,0\0" \ 28 "led1=64,0,1\0" 29 30#undef CONFIG_DOS_PARTITION 31 32#define CONFIG_BOARD_LATE_INIT 33 34 /* Physical Memory Map */ 35#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ 36 37/* I2C Configuration */ 38#define CONFIG_SYS_I2C_SPEED 100000 39 40#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 41#define EEPROM_ADDR_DDR3 0x90 42#define EEPROM_ADDR_CHIP 0x120 43 44#undef CONFIG_MII 45#undef CONFIG_PHY_GIGE 46#define CONFIG_PHY_SMSC 47 48#define CONFIG_FACTORYSET 49 50/* Watchdog */ 51#define CONFIG_OMAP_WATCHDOG 52 53/* Define own nand partitions */ 54#define CONFIG_ENV_OFFSET_REDUND 0x2E0000 55#define CONFIG_ENV_SIZE_REDUND 0x2000 56#define CONFIG_ENV_RANGE (4 * CONFIG_SYS_ENV_SECT_SIZE) 57 58#define MTDPARTS_DEFAULT MTDPARTS_DEFAULT_V2 59 60#ifndef CONFIG_SPL_BUILD 61 62/* Default env settings */ 63#define CONFIG_EXTRA_ENV_SETTINGS \ 64 "hostname=thuban\0" \ 65 "ubi_off=2048\0"\ 66 "nand_img_size=0x400000\0" \ 67 "optargs=\0" \ 68 "preboot=draco_led 0\0" \ 69 CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \ 70 CONFIG_ENV_SETTINGS_V2 \ 71 CONFIG_ENV_SETTINGS_NAND_V2 72 73#ifndef CONFIG_RESTORE_FLASH 74/* set to negative value for no autoboot */ 75 76#define CONFIG_BOOTCOMMAND \ 77"if dfubutton; then " \ 78 "run dfu_start; " \ 79 "reset; " \ 80"fi;" \ 81"run nand_boot;" \ 82"run nand_boot_backup;" \ 83"reset;" 84 85#else 86 87#define CONFIG_BOOTCOMMAND \ 88 "setenv autoload no; " \ 89 "dhcp; " \ 90 "if tftp 80000000 debrick.scr; then " \ 91 "source 80000000; " \ 92 "fi" 93#endif 94#endif /* CONFIG_SPL_BUILD */ 95#endif /* ! __CONFIG_THUBAN_H */ 96