#include <common.h>
-void flush_cache (unsigned long dummy1, unsigned long dummy2)
+void __flush_cache(unsigned long start, unsigned long size)
{
#if defined(CONFIG_OMAP2420) || defined(CONFIG_ARM1136)
void arm1136_cache_flush(void);
asm("0: mrc p15, 0, r15, c7, c10, 3\n\t" "bne 0b\n" : : : "memory");
/* disable write buffer as well (page 2-22) */
asm("mcr p15, 0, %0, c7, c10, 4" : : "r" (0));
-#endif
-#ifdef CONFIG_OMAP34XX
- void v7_flush_cache_all(void);
-
- v7_flush_cache_all();
#endif
return;
}
+void flush_cache(unsigned long start, unsigned long size)
+ __attribute__((weak, alias("__flush_cache")));
+
+/*
+ * Default implementation:
+ * do a range flush for the entire range
+ */
+void __flush_dcache_all(void)
+{
+ flush_cache(0, ~0);
+}
+void flush_dcache_all(void)
+ __attribute__((weak, alias("__flush_dcache_all")));