[4/7] clk: imx: add hw API imx_clk_hw_mux2_flags
diff mbox series

Message ID 1572356175-24950-5-git-send-email-peng.fan@nxp.com
State New
Headers show
Series
  • clk: imx: switch to clk_hw based API
Related show

Commit Message

Peng Fan Oct. 29, 2019, 1:41 p.m. UTC
From: Peng Fan <peng.fan@nxp.com>

Introduce hw based API imx_clk_hw_mux2_flags, then we could
convert i.MX8MN clk driver to use hw based APIs.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/clk/imx/clk.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

Patch
diff mbox series

diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index 7d6157f6dcf9..49cbf6e20ad8 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -425,6 +425,16 @@  static inline struct clk *imx_clk_mux_flags(const char *name,
 			&imx_ccm_lock);
 }
 
+static inline struct clk_hw *imx_clk_hw_mux2_flags(const char *name,
+		void __iomem *reg, u8 shift, u8 width,
+		const char * const *parents,
+		int num_parents, unsigned long flags)
+{
+	return clk_hw_register_mux(NULL, name, parents, num_parents,
+			flags | CLK_SET_RATE_NO_REPARENT | CLK_OPS_PARENT_ENABLE,
+			reg, shift, width, 0, &imx_ccm_lock);
+}
+
 static inline struct clk *imx_clk_mux2_flags(const char *name,
 		void __iomem *reg, u8 shift, u8 width,
 		const char * const *parents,