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- /*
- * (C) Copyright 2013 Siemens Schweiz AG
- * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
- *
- * Based on:
- * U-Boot file:/include/configs/am335x_evm.h
- *
- * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #ifndef __CONFIG_DXR2_H
- #define __CONFIG_DXR2_H
- #define CONFIG_SIEMENS_DXR2
- #define MACH_TYPE_DXR2 4315
- #define CONFIG_SIEMENS_MACH_TYPE MACH_TYPE_DXR2
- #include "siemens-am33x-common.h"
- #define CONFIG_SYS_MPUCLK 275
- #define DXR2_IOCTRL_VAL 0x18b
- #define DDR_PLL_FREQ 266
- #define CONFIG_SPL_AM33XX_DO_NOT_ENABLE_RTC32K
- #define BOARD_DFU_BUTTON_GPIO 27
- #define BOARD_DFU_BUTTON_LED 64
- #undef CONFIG_DOS_PARTITION
- #undef CONFIG_CMD_FAT
- /* Physical Memory Map */
- #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
- /* I2C Configuration */
- #define CONFIG_SYS_I2C_SPEED 100000
- #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
- #define EEPROM_ADDR_DDR3 0x90
- #define EEPROM_ADDR_CHIP 0x120
- #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x300
- #undef CONFIG_SPL_NET_SUPPORT
- #undef CONFIG_SPL_NET_VCI_STRING
- #undef CONFIG_SPL_ETH_SUPPORT
- #undef CONFIG_MII
- #undef CONFIG_PHY_GIGE
- #define CONFIG_PHY_ADDR 0
- #define CONFIG_PHY_SMSC
- #define CONFIG_FACTORYSET
- /* Watchdog */
- #define CONFIG_OMAP_WATCHDOG
- #ifndef CONFIG_SPL_BUILD
- /* Default env settings */
- #define CONFIG_EXTRA_ENV_SETTINGS \
- "hostname=dxr2\0" \
- "nand_img_size=0x300000\0" \
- "optargs=\0" \
- CONFIG_COMMON_ENV_SETTINGS
- #ifndef CONFIG_RESTORE_FLASH
- /* set to negative value for no autoboot */
- #define CONFIG_BOOTDELAY 3
- #define CONFIG_BOOTCOMMAND \
- "if dfubutton; then " \
- "run dfu_start; " \
- "reset; " \
- "fi;" \
- "if ping ${serverip}; then " \
- "run net_nfs; " \
- "fi;" \
- "run nand_boot;"
- #else
- #define CONFIG_BOOTDELAY 0
- #define CONFIG_BOOTCOMMAND \
- "setenv autoload no; " \
- "dhcp; " \
- "if tftp 80000000 debrick.scr; then " \
- "source 80000000; " \
- "fi"
- #endif
- #endif /* CONFIG_SPL_BUILD */
- #endif /* ! __CONFIG_DXR2_H */
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