From db58e90fdbe9d12b431ae8d8e856961ce75d74f0 Mon Sep 17 00:00:00 2001
From: wanzongshun <mcuos.com@gmail.com>
Date: Tue, 14 Jul 2009 15:10:43 +0100
Subject: [ARM] 5602/1: Add sub clock api for w90p910 platform

Add sub clock api for w90p910 platform.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/mach-w90x900/clock.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'arch/arm/mach-w90x900/clock.h')

diff --git a/arch/arm/mach-w90x900/clock.h b/arch/arm/mach-w90x900/clock.h
index 4f27bda76d5..d2f0e50a70b 100644
--- a/arch/arm/mach-w90x900/clock.h
+++ b/arch/arm/mach-w90x900/clock.h
@@ -13,6 +13,7 @@
 #include <asm/clkdev.h>
 
 void w90x900_clk_enable(struct clk *clk, int enable);
+void w90x900_subclk_enable(struct clk *clk, int enable);
 void clks_register(struct clk_lookup *clks, size_t num);
 
 struct clk {
@@ -27,6 +28,13 @@ struct clk clk_##_name = {				\
 		.cken	= (1 << _ctrlbit),		\
 	}
 
+#define DEFINE_SUBCLK(_name, _ctrlbit)			\
+struct clk clk_##_name = {				\
+		.enable	= w90x900_subclk_enable,	\
+		.cken	= (1 << _ctrlbit),		\
+	}
+
+
 #define DEF_CLKLOOK(_clk, _devname, _conname)		\
 	{						\
 		.clk		= _clk,			\
-- 
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