pinctrl_rp1_common.h File Reference

Common definitions for the RP1 pinctrl driver. More...

#include <stdint.h>
#include <zephyr/dt-bindings/pinctrl/rp1-pinctrl.h>

Go to the source code of this file.

Macros
#define	RP1_GET_PIN_NUM(pinctrl)
	Extract the GPIO number from an encoded RP1 pinmux value.
#define	RP1_GET_ALT_FUNC(pinctrl)
	Extract the alternate function selector from an encoded RP1 pinmux value.

Detailed Description

Common definitions for the RP1 pinctrl driver.

Macro Definition Documentation

RP1_GET_ALT_FUNC

#define RP1_GET_ALT_FUNC

(

pinctrl

)

Value:

(((pinctrl) >> RP1_ALT_FUNC_POS) & RP1_ALT_FUNC_MASK)

Extract the alternate function selector from an encoded RP1 pinmux value.

Parameters

pinctrl

A pin configuration value defined in devicetree

Returns

GPIO alternate function number

RP1_GET_PIN_NUM

#define RP1_GET_PIN_NUM

(

pinctrl

)

Value:

(((pinctrl) >> RP1_PIN_NUM_POS) & RP1_PIN_NUM_MASK)

Extract the GPIO number from an encoded RP1 pinmux value.

Parameters

pinctrl

A pin configuration value defined in devicetree

Returns

GPIO number