regmap-mmio.c File Reference

#include <linux/err.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/regmap.h>
#include <linux/slab.h>

Go to the source code of this file.

Data Structures
struct	regmap_mmio_context

Functions
struct regmap *	regmap_init_mmio (struct device *dev, void __iomem *regs, const struct regmap_config *config)
	EXPORT_SYMBOL_GPL (regmap_init_mmio)
struct regmap *	devm_regmap_init_mmio (struct device *dev, void __iomem *regs, const struct regmap_config *config)
	EXPORT_SYMBOL_GPL (devm_regmap_init_mmio)
	MODULE_LICENSE ("GPL v2")

Function Documentation

struct regmap* devm_regmap_init_mmio ( struct device *  dev, void __iomem *  regs, const struct regmap_config *  config  )

read

devm_regmap_init_mmio(): Initialise managed register map

: Device that will be interacted with : Pointer to memory-mapped IO region : Configuration for register map

The return value will be an ERR_PTR() on error or a valid pointer to a struct regmap. The regmap will be automatically freed by the device management code.

Definition at line 220 of file regmap-mmio.c.

EXPORT_SYMBOL_GPL

(

regmap_init_mmio

)

EXPORT_SYMBOL_GPL

(

devm_regmap_init_mmio

)

MODULE_LICENSE

(

"GPL v2"

)

struct regmap* regmap_init_mmio ( struct device *  dev, void __iomem *  regs, const struct regmap_config *  config  )

read

regmap_init_mmio(): Initialise register map

: Device that will be interacted with : Pointer to memory-mapped IO region : Configuration for register map

The return value will be an ERR_PTR() on error or a valid pointer to a struct regmap.

Definition at line 195 of file regmap-mmio.c.