Merge branch 'master' of git://git.denx.de/u-boot-arm

[oweals/u-boot.git] / arch / arm / include / asm / cache.h

diff --git a/arch/arm/include/asm/cache.h b/arch/arm/include/asm/cache.h
index d0518be28cac90da47e0dd89fd28e6419cd6f777..8153484899106f456b1cf928307cc4cae4453012 100644 (file)
--- a/arch/arm/include/asm/cache.h
+++ b/arch/arm/include/asm/cache.h
@@ -41,5 +41,18 @@ static inline void invalidate_l2_cache(void)
 
 void l2_cache_enable(void);
 void l2_cache_disable(void);
+void set_section_dcache(int section, enum dcache_option option);
+
+void dram_bank_mmu_setup(int bank);
+/*
+ * The current upper bound for ARM L1 data cache line sizes is 64 bytes.  We
+ * use that value for aligning DMA buffers unless the board config has specified
+ * an alternate cache line size.
+ */
+#ifdef CONFIG_SYS_CACHELINE_SIZE
+#define ARCH_DMA_MINALIGN      CONFIG_SYS_CACHELINE_SIZE
+#else
+#define ARCH_DMA_MINALIGN      64
+#endif
 
 #endif /* _ASM_CACHE_H */