Lines Matching refs:gpio_in
20 * hardware timestamp on gpio_in and specified LIC IRQ lines.
22 * Note: gpio_out and gpio_in need to be shorted externally in order for this
41 * HTE for rising edge on gpio_in pin.
54 struct gpio_desc *gpio_in;
117 hte.gpio_in = gpiod_get(&pdev->dev, "in", 0);
118 if (IS_ERR(hte.gpio_in)) {
131 ret = gpiod_direction_input(hte.gpio_in);
138 ret = gpiod_to_irq(hte.gpio_in);
178 hte.gpio_in);
209 gpiod_put(hte.gpio_in);
222 gpiod_put(hte.gpio_in);