X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-m68knommu%2Fmcfcache.h;h=c042634fadaa0cecb2c83d0ea9e3feac3ecc91d5;hb=a6260ef84103fa8a51a67b6a58e5e16c676e08ad;hp=45d1ac57ea829f7ec4cc66d28cfcc755c0616462;hpb=2683e88413977a7f382106f8e8b3b684a597c761;p=linux-2.6

diff --git a/include/asm-m68knommu/mcfcache.h b/include/asm-m68knommu/mcfcache.h
index 45d1ac57ea..c042634fad 100644
--- a/include/asm-m68knommu/mcfcache.h
+++ b/include/asm-m68knommu/mcfcache.h
@@ -60,7 +60,7 @@
 	nop
 	movel	#0x0000c020, %d0	/* Set SDRAM cached only */
 	movec	%d0, %ACR0
-	movel	#0xff00c000, %d0	/* Cache Flash also */
+	movel	#0x00000000, %d0	/* No other regions cached */
 	movec	%d0, %ACR1
 	movel	#0x80000200, %d0	/* Setup cache mask */
 	movec	%d0, %CACR		/* Enable cache */
@@ -92,6 +92,21 @@
 .endm
 #endif /* CONFIG_M5249 || CONFIG_M5307 */
 
+#if defined(CONFIG_M532x)
+.macro CACHE_ENABLE
+	movel	#0x01000000,%d0		/* invalidate cache cmd */
+	movec	%d0,%CACR		/* do invalidate cache */
+	nop
+	movel	#0x4001C000,%d0		/* set SDRAM cached (write-thru) */
+	movec	%d0,%ACR0
+	movel	#0x00000000,%d0		/* no other regions cached */
+	movec	%d0,%ACR1
+	movel	#0x80000200,%d0		/* setup cache mask */
+	movec	%d0,%CACR		/* enable cache */
+	nop
+.endm
+#endif /* CONFIG_M532x */
+
 #if defined(CONFIG_M5407)
 /*
  *	Version 4 cores have a true harvard style separate instruction