2 * (C) Copyright 2013 Siemens Schweiz AG
3 * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
6 * U-Boot file:/include/configs/am335x_evm.h
8 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
10 * SPDX-License-Identifier: GPL-2.0+
13 #ifndef __CONFIG_THUBAN_H
14 #define __CONFIG_THUBAN_H
16 #include "siemens-am33x-common.h"
18 #define CONFIG_SYS_MPUCLK 300
19 #define DDR_PLL_FREQ 303
20 #undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
22 #define BOARD_DFU_BUTTON_GPIO 27 /* Use as default */
23 #define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */
25 #define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
30 #undef CONFIG_DOS_PARTITION
32 #define CONFIG_BOARD_LATE_INIT
34 /* Physical Memory Map */
35 #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
37 /* I2C Configuration */
38 #define CONFIG_SYS_I2C_SPEED 100000
40 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
41 #define EEPROM_ADDR_DDR3 0x90
42 #define EEPROM_ADDR_CHIP 0x120
44 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x300
47 #undef CONFIG_PHY_GIGE
48 #define CONFIG_PHY_SMSC
50 #define CONFIG_FACTORYSET
53 #define CONFIG_OMAP_WATCHDOG
55 /* Define own nand partitions */
56 #define CONFIG_ENV_OFFSET_REDUND 0x2E0000
57 #define CONFIG_ENV_SIZE_REDUND 0x2000
58 #define CONFIG_ENV_RANGE (4 * CONFIG_SYS_ENV_SECT_SIZE)
60 #define MTDPARTS_DEFAULT MTDPARTS_DEFAULT_V2
62 #ifndef CONFIG_SPL_BUILD
64 /* Default env settings */
65 #define CONFIG_EXTRA_ENV_SETTINGS \
68 "nand_img_size=0x400000\0" \
70 "preboot=draco_led 0\0" \
71 CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
72 CONFIG_ENV_SETTINGS_V2 \
73 CONFIG_ENV_SETTINGS_NAND_V2
75 #ifndef CONFIG_RESTORE_FLASH
76 /* set to negative value for no autoboot */
78 #define CONFIG_BOOTCOMMAND \
79 "if dfubutton; then " \
84 "run nand_boot_backup;" \
89 #define CONFIG_BOOTCOMMAND \
90 "setenv autoload no; " \
92 "if tftp 80000000 debrick.scr; then " \
96 #endif /* CONFIG_SPL_BUILD */
97 #endif /* ! __CONFIG_THUBAN_H */