static int bcm2835_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
{
- return pinctrl_gpio_direction_input(chip->base + offset);
+ struct bcm2835_pinctrl *pc = gpiochip_get_data(chip);
+
+ bcm2835_pinctrl_fsel_set(pc, offset, BCM2835_FSEL_GPIO_IN);
+ return 0;
}
static int bcm2835_gpio_get(struct gpio_chip *chip, unsigned offset)
static int bcm2835_gpio_direction_output(struct gpio_chip *chip,
unsigned offset, int value)
{
- bcm2835_gpio_set(chip, offset, value);
- return pinctrl_gpio_direction_output(chip->base + offset);
+ struct bcm2835_pinctrl *pc = gpiochip_get_data(chip);
+
+ bcm2835_gpio_set_bit(pc, value ? GPSET0 : GPCLR0, offset);
+ bcm2835_pinctrl_fsel_set(pc, offset, BCM2835_FSEL_GPIO_OUT);
+ return 0;
}
static const struct gpio_chip bcm2835_gpio_chip = {