Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * include/asm-m68k/cache.h
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) #ifndef __ARCH_M68K_CACHE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #define __ARCH_M68K_CACHE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) /* bytes per L1 cache line */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) #define        L1_CACHE_SHIFT  4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #define        L1_CACHE_BYTES  (1<< L1_CACHE_SHIFT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #define ARCH_DMA_MINALIGN	L1_CACHE_BYTES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #endif