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[ARM] 5602/1: Add sub clock api for w90p910 platform

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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>
This commit is contained in:
wanzongshun
2009-07-14 15:10:43 +01:00
committed by Russell King
parent d2c2419550
commit db58e90fdb
3 changed files with 32 additions and 0 deletions
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8
arch/arm/mach-w90x900/clock.h
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@@ -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, \