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/*
* Copyright (C) 2013 Samsung Electronics
*
* Configuration settings for the SAMSUNG EXYNOS5420 SoC
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_EXYNOS5420_H
#define __CONFIG_EXYNOS5420_H
#define CONFIG_EXYNOS5420
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_SPI_FLASH
#define CONFIG_ENV_SPI_BASE 0x12D30000
#define FLASH_SIZE (0x4 << 20)
#define CONFIG_ENV_OFFSET (FLASH_SIZE - CONFIG_BL2_SIZE)
#define CONFIG_SPI_BOOTING
#include <configs/exynos5-common.h>
#define CONFIG_ARCH_EARLY_INIT_R
#define MACH_TYPE_SMDK5420 8002
#define CONFIG_MACH_TYPE MACH_TYPE_SMDK5420
#define CONFIG_VAR_SIZE_SPL
#define CONFIG_SYS_SDRAM_BASE 0x20000000
#define CONFIG_SYS_TEXT_BASE 0x23E00000
#ifdef CONFIG_VAR_SIZE_SPL
#define CONFIG_SPL_TEXT_BASE 0x02024410
#else
#define CONFIG_SPL_TEXT_BASE 0x02024400
#endif
#define CONFIG_IRAM_TOP 0x02074000
#define CONFIG_SPL_MAX_FOOTPRINT (30 * 1024)
#define CONFIG_DEVICE_TREE_LIST "exynos5420-peach-pit exynos5420-smdk5420"
#define CONFIG_MAX_I2C_NUM 11
#define CONFIG_BOARD_REV_GPIO_COUNT 2
#define CONFIG_BOOTCOMMAND "mmc read 20007000 451 2000; bootm 20007000"
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
/*
* 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)
/* DRAM Memory Banks */
#define CONFIG_NR_DRAM_BANKS 7
#define SDRAM_BANK_SIZE (512UL << 20UL) /* 512 MB */
/* Miscellaneous configurable options */
#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
#endif /* __CONFIG_EXYNOS5420_H */
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