LXR linux/arch/arm64/include/asm/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
  17 * TEXT_OFFSET bytes beyond a 2 MB aligned base
  18 */
  19#define MIN_KIMG_ALIGN          SZ_2M
  20
  21#endif
  22