atmel_tclib.c File Reference

#include <linux/atmel_tc.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/ioport.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/export.h>
#include <linux/of.h>

Go to the source code of this file.

: name to be associated with the iomem resource
atmel_tc_alloc - allocate a specified TC block : which block to allocate Caller allocates a block. If it is available, a pointer to a pre-initialized struct atmel_tc is returned. The caller can access the registers directly through the "regs" field.
struct atmel_tc *	atmel_tc_alloc (unsigned block, const char *name)
	EXPORT_SYMBOL_GPL (atmel_tc_alloc)
void	atmel_tc_free (struct atmel_tc *tc)
	EXPORT_SYMBOL_GPL (atmel_tc_free)
	arch_initcall (tc_init)

Function Documentation

arch_initcall

(

tc_init

)

struct atmel_tc* atmel_tc_alloc ( unsigned  block, const char *  name  )

read

Definition at line 44 of file atmel_tclib.c.

void atmel_tc_free

(

struct atmel_tc *

tc

)

atmel_tc_free - release a specified TC block : Timer/counter block that was returned by atmel_tc_alloc()

This reverses the effect of atmel_tc_alloc(), unmapping the I/O registers, invalidating the resource returned by that routine and making the TC available to other drivers.

Definition at line 103 of file atmel_tclib.c.

EXPORT_SYMBOL_GPL

(

atmel_tc_alloc

)

EXPORT_SYMBOL_GPL

(

atmel_tc_free

)