1 files changed, 13 insertions, 0 deletions

diff --git a/include/asm-m68k/cache.h b/include/asm-m68k/cache.h
new file mode 100644
index 000000000000..6161fd3d8600
--- /dev/null
+++ b/include/asm-m68k/cache.h
@@ -0,0 +1,13 @@
+/*
+ * include/asm-m68k/cache.h
+ */
+#ifndef __ARCH_M68K_CACHE_H
+#define __ARCH_M68K_CACHE_H
+
+/* bytes per L1 cache line */
+#define        L1_CACHE_SHIFT  4
+#define        L1_CACHE_BYTES  (1<< L1_CACHE_SHIFT)
+
+#define L1_CACHE_SHIFT_MAX 4    /* largest L1 which this arch supports */
+
+#endif