boot.h

 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