clk: imx: scu: add set parent support
Add clk scu set parents support.
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
[sboyd@kernel.org: Remove le32_to_cpu() on get_parent op]
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
diff --git a/drivers/clk/imx/clk-scu.h b/drivers/clk/imx/clk-scu.h
index 52c1746..2bcfaf0 100644
--- a/drivers/clk/imx/clk-scu.h
+++ b/drivers/clk/imx/clk-scu.h
@@ -10,7 +10,21 @@
#include <linux/firmware/imx/sci.h>
int imx_clk_scu_init(void);
-struct clk_hw *imx_clk_scu(const char *name, u32 rsrc_id, u8 clk_type);
+
+struct clk_hw *__imx_clk_scu(const char *name, const char * const *parents,
+ int num_parents, u32 rsrc_id, u8 clk_type);
+
+static inline struct clk_hw *imx_clk_scu(const char *name, u32 rsrc_id,
+ u8 clk_type)
+{
+ return __imx_clk_scu(name, NULL, 0, rsrc_id, clk_type);
+}
+
+static inline struct clk_hw *imx_clk_scu2(const char *name, const char * const *parents,
+ int num_parents, u32 rsrc_id, u8 clk_type)
+{
+ return __imx_clk_scu(name, parents, num_parents, rsrc_id, clk_type);
+}
struct clk_hw *imx_clk_lpcg_scu(const char *name, const char *parent_name,
unsigned long flags, void __iomem *reg,
