1/* SPDX-License-Identifier: GPL-2.0 */ 2 3#ifndef __ASM_BOOT_H 4#define __ASM_BOOT_H 5 6#include <linux/sizes.h> 7 8/* 9 * arm64 requires the DTB to be 8 byte aligned and 10 * not exceed 2MB in size. 11 */ 12#define MIN_FDT_ALIGN 8 13#define MAX_FDT_SIZE SZ_2M 14 15/* 16 * arm64 requires the kernel image to placed at a 2 MB aligned base address 17 */ 18#define MIN_KIMG_ALIGN SZ_2M 19 20#endif 21 22
