nPM2100-specific GPIO Flags

nPM2100-specific GPIO Flags More...

nPM2100 GPIO drive strength flags
nPM2100 GPIO drive strength flags
#define	NPM2100_GPIO_DRIVE_NORMAL   (0U << 8U)
	Normal drive.
#define	NPM2100_GPIO_DRIVE_HIGH   (1U << 8U)
	High drive.

nPM2100 GPIO debounce flags
nPM2100 GPIO debounce flags
#define	NPM2100_GPIO_DEBOUNCE_OFF   (0U << 9U)
	Normal drive.
#define	NPM2100_GPIO_DEBOUNCE_ON   (1U << 9U)
	High drive.

Detailed Description

nPM2100-specific GPIO Flags

The drive flags are encoded in the 8 upper bits of gpio_dt_flags_t as follows:

• Bit 8: Drive strength (0=1mA, 1=6mA)
• Bit 9: Debounce (0=OFF, 1=ON)

Macro Definition Documentation

NPM2100_GPIO_DEBOUNCE_OFF

#define NPM2100_GPIO_DEBOUNCE_OFF   (0U << 9U)

#include <zephyr/dt-bindings/gpio/nordic-npm2100-gpio.h>

Normal drive.

NPM2100_GPIO_DEBOUNCE_ON

#define NPM2100_GPIO_DEBOUNCE_ON   (1U << 9U)

#include <zephyr/dt-bindings/gpio/nordic-npm2100-gpio.h>

High drive.

NPM2100_GPIO_DRIVE_HIGH

#define NPM2100_GPIO_DRIVE_HIGH   (1U << 8U)

#include <zephyr/dt-bindings/gpio/nordic-npm2100-gpio.h>

High drive.

NPM2100_GPIO_DRIVE_NORMAL

#define NPM2100_GPIO_DRIVE_NORMAL   (0U << 8U)

#include <zephyr/dt-bindings/gpio/nordic-npm2100-gpio.h>

Normal drive.