gpio Struct Reference

A GPIO pin. More...

#include <gpio.h>

Data Fields
struct gpios *	gpios
	GPIO controller. More...
unsigned int	index
	Pin index. More...
unsigned int	config
	Configuration. More...

Detailed Description

A GPIO pin.

Definition at line 18 of file gpio.h.

Field Documentation

gpios

struct gpios* gpio::gpios

GPIO controller.

Definition at line 20 of file gpio.h.

Referenced by alloc_gpios(), gpio_config(), gpio_get(), gpio_in(), gpio_out(), and gpio_put().

index

unsigned int gpio::index

Pin index.

Definition at line 22 of file gpio.h.

Referenced by alloc_gpios(), dwgpio_config(), dwgpio_in(), and dwgpio_out().

config

unsigned int gpio::config

Configuration.

Definition at line 24 of file gpio.h.

Referenced by dwgpio_in(), and dwgpio_out().

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The documentation for this struct was generated from the following file:

• include/ipxe/gpio.h