1 files changed, 20 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/clk_interface.h b/arch/powerpc/include/asm/clk_interface.h
new file mode 100644
index 000000000000..ab1882c1e176
--- /dev/null
+++ b/arch/powerpc/include/asm/clk_interface.h
@@ -0,0 +1,20 @@
+#ifndef __ASM_POWERPC_CLK_INTERFACE_H
+#define __ASM_POWERPC_CLK_INTERFACE_H
+
+#include <linux/clk.h>
+
+struct clk_interface {
+	struct clk*	(*clk_get)	(struct device *dev, const char *id);
+	int		(*clk_enable)	(struct clk *clk);
+	void		(*clk_disable)	(struct clk *clk);
+	unsigned long	(*clk_get_rate)	(struct clk *clk);
+	void		(*clk_put)	(struct clk *clk);
+	long		(*clk_round_rate) (struct clk *clk, unsigned long rate);
+	int 		(*clk_set_rate)	(struct clk *clk, unsigned long rate);
+	int		(*clk_set_parent) (struct clk *clk, struct clk *parent);
+	struct clk*	(*clk_get_parent) (struct clk *clk);
+};
+
+extern struct clk_interface clk_functions;
+
+#endif /* __ASM_POWERPC_CLK_INTERFACE_H */