1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (c) 2011 The Chromium OS Authors.
4  */
5 
6 #ifndef __MIPS_CACHE_H__
7 #define __MIPS_CACHE_H__
8 
9 #define ARCH_DMA_MINALIGN	CONFIG_SYS_CACHELINE_SIZE
10 
11 #ifndef __ASSEMBLY__
12 /**
13  * mips_cache_probe() - Probe the properties of the caches
14  *
15  * Call this to probe the properties such as line sizes of the caches
16  * present in the system, if any. This must be done before cache maintenance
17  * functions such as flush_cache may be called.
18  */
19 void mips_cache_probe(void);
20 #endif
21 
22 #endif /* __MIPS_CACHE_H__ */
23