diff mbox series

[v6,08/11] clk: actions: Add fixed factor clock support

Message ID 20180324133159.4824-9-manivannan.sadhasivam@linaro.org
State Superseded
Headers show
Series [v6,01/11] arm64: dts: actions: Add S900 clock management unit nodes | expand

Commit Message

Manivannan Sadhasivam March 24, 2018, 1:31 p.m. UTC 
Add support for Actions Semi fixed factor clock reusing the clk
ops from common clock driver.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

---
 drivers/clk/actions/owl-fixed-factor.h | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 drivers/clk/actions/owl-fixed-factor.h

-- 
2.14.1
diff mbox series

Patch

diff --git a/drivers/clk/actions/owl-fixed-factor.h b/drivers/clk/actions/owl-fixed-factor.h
new file mode 100644
index 000000000000..cc9fe36c0964
--- /dev/null
+++ b/drivers/clk/actions/owl-fixed-factor.h
@@ -0,0 +1,28 @@ 
+// SPDX-License-Identifier: GPL-2.0+
+//
+// OWL fixed factor clock driver
+//
+// Copyright (c) 2014 Actions Semi Inc.
+// Author: David Liu <liuwei@actions-semi.com>
+//
+// Copyright (c) 2018 Linaro Ltd.
+// Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+#ifndef _OWL_FIXED_FACTOR_H_
+#define _OWL_FIXED_FACTOR_H_
+
+#include "owl-common.h"
+
+#define OWL_FIX_FACT(_struct, _name, _parent, _mul, _div, _flags)	\
+	struct clk_fixed_factor _struct = {				\
+		.mult		= _mul,					\
+		.div		= _div,					\
+		.hw.init	= CLK_HW_INIT(_name,			\
+					      _parent,			\
+					      &clk_fixed_factor_ops,	\
+					      _flags),			\
+	}
+
+extern const struct clk_ops clk_fixed_factor_ops;
+
+#endif /* _OWL_FIXED_FACTOR_H_ */