162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * include/asm-m68k/cache.h 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci#ifndef __ARCH_M68K_CACHE_H 662306a36Sopenharmony_ci#define __ARCH_M68K_CACHE_H 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci/* bytes per L1 cache line */ 962306a36Sopenharmony_ci#define L1_CACHE_SHIFT 4 1062306a36Sopenharmony_ci#define L1_CACHE_BYTES (1<< L1_CACHE_SHIFT) 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci#define ARCH_DMA_MINALIGN L1_CACHE_BYTES 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ci#endif 15