2 * linux/arch/arm/mach-nomadik/clock.c
4 * Copyright (C) 2009 Alessandro Rubini
6 #include <linux/kernel.h>
7 #include <linux/module.h>
8 #include <linux/errno.h>
10 #include <asm/clkdev.h>
14 * The nomadik board uses generic clocks, but the serial pl011 file
15 * calls clk_enable(), clk_disable(), clk_get_rate(), so we provide them
17 unsigned long clk_get_rate(struct clk *clk)
21 EXPORT_SYMBOL(clk_get_rate);
23 /* enable and disable do nothing */
24 int clk_enable(struct clk *clk)
28 EXPORT_SYMBOL(clk_enable);
30 void clk_disable(struct clk *clk)
33 EXPORT_SYMBOL(clk_disable);
35 /* Create a clock structure with the given name */
36 int nmdk_clk_create(struct clk *clk, const char *dev_id)
38 struct clk_lookup *clkdev;
40 clkdev = clkdev_alloc(clk, NULL, dev_id);