1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Configuration settings for the SAMA5D4 Xplained ultra board.
5 * Copyright (C) 2014 Atmel
6 * Bo Shen <voice.shen@atmel.com>
12 #include "at91-sama5_common.h"
15 #define CONFIG_SYS_SDRAM_BASE 0x20000000
16 #define CONFIG_SYS_SDRAM_SIZE 0x20000000
18 #define CONFIG_SPL_STACK 0x218000
21 #ifdef CONFIG_CMD_NAND
22 #define CONFIG_SYS_MAX_NAND_DEVICE 1
23 #define CONFIG_SYS_NAND_BASE 0x80000000
25 #define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
27 #define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
31 #define CONFIG_SPL_BSS_START_ADDR 0x20000000
32 #define CONFIG_SYS_SPL_MALLOC_START 0x20080000
33 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
35 #define CONFIG_SYS_MONITOR_LEN (512 << 10)