[PATCH 4/6] pinctrl: sunxi: Declare set_config on the GPIO chip

[Maxime Ripard <maxime.ripard@xxxxxxxxxxx>]

Our pin controller can configure the pins no matter how they are muxed, so
it makes sense to allow this for GPIOs as well.

Add the generic set_config function so that we can rely on the existing
pinctrl code we have.

Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxx>
---
 drivers/pinctrl/sunxi/pinctrl-sunxi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
index 96490dee62be..be04223591d4 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
@@ -1452,6 +1452,7 @@ int sunxi_pinctrl_init_with_variant(struct platform_device *pdev,
 	pctl->chip->owner = THIS_MODULE;
 	pctl->chip->request = gpiochip_generic_request;
 	pctl->chip->free = gpiochip_generic_free;
+	pctl->chip->set_config = gpiochip_generic_config;
 	pctl->chip->direction_input = sunxi_pinctrl_gpio_direction_input;
 	pctl->chip->direction_output = sunxi_pinctrl_gpio_direction_output;
 	pctl->chip->get = sunxi_pinctrl_gpio_get;
-- 
git-series 0.9.1