renesas-rx-gpio-ioport.h File Reference

Renesas RX GPIO I/O port devicetree bindings. More...

#include <zephyr/dt-bindings/dt-util.h>

Go to the source code of this file.

Macros
#define	RENESAS_GPIO_DS_POS   (8)
	GPIO drive strength bit position.
#define	RENESAS_GPIO_DS_MSK   GENMASK(RENESAS_GPIO_DS_POS + 1, RENESAS_GPIO_DS_POS)
	GPIO drive strength mask.
#define	RENESAS_GPIO_DS_LOW   (0x0)
	GPIO drive strength low.
#define	RENESAS_GPIO_DS_MIDDLE   BIT(RENESAS_GPIO_DS_POS)
	GPIO drive strength middle.
#define	RENESAS_GPIO_DS_HIGH_SPEED_HIGH_DRIVE   BIT(RENESAS_GPIO_DS_POS + 1)
	GPIO drive strength high speed high drive.
#define	RENESAS_GPIO_DS_HIGH_DRIVE   GENMASK(RENESAS_GPIO_DS_POS + 1, RENESAS_GPIO_DS_POS)
	GPIO drive strength high drive.

Detailed Description

Renesas RX GPIO I/O port devicetree bindings.

This header provides GPIO drive strength definitions for Renesas RX series microcontrollers used in devicetree source files.

Macro Definition Documentation

RENESAS_GPIO_DS_HIGH_DRIVE

#define RENESAS_GPIO_DS_HIGH_DRIVE   GENMASK(RENESAS_GPIO_DS_POS + 1, RENESAS_GPIO_DS_POS)

GPIO drive strength high drive.

RENESAS_GPIO_DS_HIGH_SPEED_HIGH_DRIVE

#define RENESAS_GPIO_DS_HIGH_SPEED_HIGH_DRIVE   BIT(RENESAS_GPIO_DS_POS + 1)

GPIO drive strength high speed high drive.

RENESAS_GPIO_DS_LOW

#define RENESAS_GPIO_DS_LOW   (0x0)

GPIO drive strength low.

RENESAS_GPIO_DS_MIDDLE

#define RENESAS_GPIO_DS_MIDDLE   BIT(RENESAS_GPIO_DS_POS)

GPIO drive strength middle.

RENESAS_GPIO_DS_MSK

#define RENESAS_GPIO_DS_MSK   GENMASK(RENESAS_GPIO_DS_POS + 1, RENESAS_GPIO_DS_POS)

GPIO drive strength mask.

RENESAS_GPIO_DS_POS

#define RENESAS_GPIO_DS_POS   (8)

GPIO drive strength bit position.