X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fcache.h;h=32f59fd8f7148e0dcc7ba4f9917bf7017a0949b8;hb=e4b91f085d4259f187052ff724c80af38fc11b18;hp=c6334ca27fb3db63c192b7a927e980a89f0da42c;hpb=84b124db3584d8b3f1a42c1506983323bce9983f;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/cache.h b/include/cache.h
index c6334ca..32f59fd 100644
--- a/include/cache.h
+++ b/include/cache.h
@@ -22,6 +22,22 @@ struct cache_ops {
 	 * @return 0 if OK, -ve on error
 	 */
 	int (*get_info)(struct udevice *dev, struct cache_info *info);
+
+	/**
+	 * enable() - Enable cache
+	 *
+	 * @dev:	Device to check (UCLASS_CACHE)
+	 * @return 0 if OK, -ve on error
+	 */
+	int (*enable)(struct udevice *dev);
+
+	/**
+	 * disable() - Flush and disable cache
+	 *
+	 * @dev:	Device to check (UCLASS_CACHE)
+	 * @return 0 if OK, -ve on error
+	 */
+	int (*disable)(struct udevice *dev);
 };
 
 #define cache_get_ops(dev)	((struct cache_ops *)(dev)->driver->ops)
@@ -35,4 +51,19 @@ struct cache_ops {
  */
 int cache_get_info(struct udevice *dev, struct cache_info *info);
 
+/**
+ * cache_enable() - Enable cache
+ *
+ * @dev:	Device to check (UCLASS_CACHE)
+ * @return 0 if OK, -ve on error
+ */
+int cache_enable(struct udevice *dev);
+
+/**
+ * cache_disable() - Flush and disable cache
+ *
+ * @dev:	Device to check (UCLASS_CACHE)
+ * @return 0 if OK, -ve on error
+ */
+int cache_disable(struct udevice *dev);
 #endif