mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 21:54:06 +08:00
0a0300dc8c
Most machine classes want some way to register a block of clk_lookup structures, and most do it by implementing a clks_register() type function which walks an array, or by open-coding a loop. Consolidate all this into clkdev_add_table(). Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Kevin Hilman <khilman@deeprootsystems.com> Acked-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
44 lines
1021 B
C
44 lines
1021 B
C
/*
|
|
* linux/arch/arm/mach-w90x900/clock.h
|
|
*
|
|
* Copyright (c) 2008 Nuvoton technology corporation
|
|
*
|
|
* Wan ZongShun <mcuos.com@gmail.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License.
|
|
*/
|
|
|
|
#include <asm/clkdev.h>
|
|
|
|
void nuc900_clk_enable(struct clk *clk, int enable);
|
|
void nuc900_subclk_enable(struct clk *clk, int enable);
|
|
|
|
struct clk {
|
|
unsigned long cken;
|
|
unsigned int enabled;
|
|
void (*enable)(struct clk *, int enable);
|
|
};
|
|
|
|
#define DEFINE_CLK(_name, _ctrlbit) \
|
|
struct clk clk_##_name = { \
|
|
.enable = nuc900_clk_enable, \
|
|
.cken = (1 << _ctrlbit), \
|
|
}
|
|
|
|
#define DEFINE_SUBCLK(_name, _ctrlbit) \
|
|
struct clk clk_##_name = { \
|
|
.enable = nuc900_subclk_enable, \
|
|
.cken = (1 << _ctrlbit), \
|
|
}
|
|
|
|
|
|
#define DEF_CLKLOOK(_clk, _devname, _conname) \
|
|
{ \
|
|
.clk = _clk, \
|
|
.dev_id = _devname, \
|
|
.con_id = _conname, \
|
|
}
|
|
|