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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Configuration settings for the SAMA5D4 Xplained ultra board.
- *
- * Copyright (C) 2014 Atmel
- * Bo Shen <voice.shen@atmel.com>
- */
- #ifndef __CONFIG_H
- #define __CONFIG_H
- #include "at91-sama5_common.h"
- /* SDRAM */
- #define CONFIG_SYS_SDRAM_BASE 0x20000000
- #define CONFIG_SYS_SDRAM_SIZE 0x20000000
- #ifdef CONFIG_SPL_BUILD
- #define CONFIG_SYS_INIT_SP_ADDR 0x218000
- #else
- #define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
- #endif
- #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
- /* NAND flash */
- #ifdef CONFIG_CMD_NAND
- #define CONFIG_SYS_MAX_NAND_DEVICE 1
- #define CONFIG_SYS_NAND_BASE 0x80000000
- /* our ALE is AD21 */
- #define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
- /* our CLE is AD22 */
- #define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
- #define CONFIG_SYS_NAND_ONFI_DETECTION
- #endif
- /* SPL */
- #define CONFIG_SPL_MAX_SIZE 0x18000
- #define CONFIG_SPL_BSS_START_ADDR 0x20000000
- #define CONFIG_SPL_BSS_MAX_SIZE 0x80000
- #define CONFIG_SYS_SPL_MALLOC_START 0x20080000
- #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
- #define CONFIG_SYS_MONITOR_LEN (512 << 10)
- #ifdef CONFIG_SD_BOOT
- #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
- #endif
- #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
- #define CONFIG_SYS_NAND_5_ADDR_CYCLE
- #define CONFIG_SYS_NAND_PAGE_SIZE 0x1000
- #define CONFIG_SYS_NAND_PAGE_COUNT 64
- #define CONFIG_SYS_NAND_OOBSIZE 224
- #define CONFIG_SYS_NAND_BLOCK_SIZE 0x40000
- #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
- #endif
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