[PATCH v2 4/7] clk: Add simple gated clock

diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c
new file mode 100644
index 0000000..a1d8e79
--- /dev/null
+++ b/drivers/clk/clk-gate.c

@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2010-2011 Canonical Ltd <jeremy.kerr@canonical.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Simple clk gate implementation
+ */
+
+#include <linux/clk.h>
+#include <linux/module.h>
+#include <asm/io.h>