boot.h 345 B

1234567891011121314151617181920
  1. #ifndef __ASM_BOOT_H
  2. #define __ASM_BOOT_H
  3. #include <asm/sizes.h>
  4. /*
  5. * arm64 requires the DTB to be 8 byte aligned and
  6. * not exceed 2MB in size.
  7. */
  8. #define MIN_FDT_ALIGN 8
  9. #define MAX_FDT_SIZE SZ_2M
  10. /*
  11. * arm64 requires the kernel image to placed
  12. * TEXT_OFFSET bytes beyond a 2 MB aligned base
  13. */
  14. #define MIN_KIMG_ALIGN SZ_2M
  15. #endif