Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6

[mv-sheeva.git] / include / asm-arm / cacheflush.h

diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h
index 6c1c968b298709069878bccde03fb7b6cc8dbdc2..70b0fe724b62686a3485b66e747b46300117d8ec 100644 (file)
--- a/include/asm-arm/cacheflush.h
+++ b/include/asm-arm/cacheflush.h
@@ -94,6 +94,10 @@
 # endif
 #endif
 
+#if defined(CONFIG_CPU_FEROCEON)
+# define MULTI_CACHE 1
+#endif
+
 #if defined(CONFIG_CPU_V6)
 //# ifdef _CACHE
 #  define MULTI_CACHE 1
@@ -402,6 +406,13 @@ extern void flush_dcache_page(struct page *);
 
 extern void __flush_dcache_page(struct address_space *mapping, struct page *page);
 
+static inline void __flush_icache_all(void)
+{
+       asm("mcr        p15, 0, %0, c7, c5, 0   @ invalidate I-cache\n"
+           :
+           : "r" (0));
+}
+
 #define ARCH_HAS_FLUSH_ANON_PAGE
 static inline void flush_anon_page(struct vm_area_struct *vma,
                         struct page *page, unsigned long vmaddr)