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/*
* Copyright (C) 2013 Samsung Electronics
*
* Configuration settings for the SAMSUNG EXYNOS5420 board.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_5420_H
#define __CONFIG_5420_H
#include <configs/exynos5-dt.h>
#define CONFIG_EXYNOS5420 /* which is in a Exynos5 Family */
#define CONFIG_SMDK5420 /* which is in a SMDK5420 */
#undef CONFIG_DEFAULT_DEVICE_TREE
#define CONFIG_DEFAULT_DEVICE_TREE exynos5420-smdk5420
#define CONFIG_ARCH_DEVICE_TREE exynos5420
#define CONFIG_VAR_SIZE_SPL
#define CONFIG_SYS_SDRAM_BASE 0x20000000
#define CONFIG_SYS_TEXT_BASE 0x23E00000
#define CONFIG_BOARD_REV_GPIO_COUNT 2
/* MACH_TYPE_SMDK5420 macro will be removed once added to mach-types */
#define MACH_TYPE_SMDK5420 8002 /* Temporary number */
#define CONFIG_MACH_TYPE MACH_TYPE_SMDK5420
/* select serial console configuration */
#define CONFIG_SERIAL3 /* use SERIAL 3 */
#ifdef CONFIG_VAR_SIZE_SPL
#define CONFIG_SPL_TEXT_BASE 0x02024410
#else
#define CONFIG_SPL_TEXT_BASE 0x02024400
#endif
#define CONFIG_BOOTCOMMAND "mmc read 20007000 451 2000; bootm 20007000"
#define CONFIG_SYS_PROMPT "SMDK5420 # "
#define CONFIG_IDENT_STRING " for SMDK5420"
#define CONFIG_IRAM_TOP 0x02074000
/*
* Put the initial stack pointer 1KB below this to allow room for the
* SPL marker. This value is arbitrary, but gd_t is placed starting here.
*/
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_IRAM_TOP - 0x800)
#define CONFIG_MAX_I2C_NUM 11
#endif /* __CONFIG_5420_H */
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