[PATCH 5/5] GPIO: ingenic: Implement .get_direction

[Paul Cercueil]

Use the newly introduced pinctrl_gpio_get_direction to implement the
.get_direction callback.

Signed-off-by: Paul Cercueil <p...@crapouillou.net>
---
 drivers/gpio/gpio-ingenic.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpio/gpio-ingenic.c b/drivers/gpio/gpio-ingenic.c
index e738e384a5ca..79e8b67fe83d 100644
--- a/drivers/gpio/gpio-ingenic.c
+++ b/drivers/gpio/gpio-ingenic.c
@@ -274,6 +274,12 @@ static int ingenic_gpio_direction_output(struct gpio_chip 
*gc,
        return pinctrl_gpio_direction_output(gc->base + offset);
 }
 
+static int ingenic_gpio_get_direction(struct gpio_chip *gc,
+               unsigned int offset)
+{
+       return pinctrl_gpio_get_direction(gc->base + offset);
+}
+
 static const struct of_device_id ingenic_gpio_of_match[] = {
        { .compatible = "ingenic,jz4740-gpio", .data = (void *)ID_JZ4740 },
        { .compatible = "ingenic,jz4770-gpio", .data = (void *)ID_JZ4770 },
@@ -325,6 +331,7 @@ static int ingenic_gpio_probe(struct platform_device *pdev)
 
        jzgc->gc.set = ingenic_gpio_set;
        jzgc->gc.get = ingenic_gpio_get;
+       jzgc->gc.get_direction = ingenic_gpio_get_direction;
        jzgc->gc.direction_input = ingenic_gpio_direction_input;
        jzgc->gc.direction_output = ingenic_gpio_direction_output;
 
-- 
2.11.0