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Commit 42676fa4 authored by Maxime Ripard's avatar Maxime Ripard Committed by Linus Walleij
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pinctrl: sunxi: Use macros from bindings header file for DT parsing 



Since we have some bindings header for our hardcoded flags, let's use them
when we can.

Acked-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent f233dbca

drivers/pinctrl/sunxi/pinctrl-sunxi.c

+4 −2
Original line number Diff line number Diff line
@@ -28,6 +28,8 @@ 
#include <linux/platform_device.h>

#include <linux/slab.h>



#include <dt-bindings/pinctrl/sun4i-a10.h>



#include "../core.h"

#include "pinctrl-sunxi.h"
@@ -163,9 +165,9 @@ static int sunxi_pctrl_parse_bias_prop(struct device_node *node) 
		return -EINVAL;



	switch (val) {

	case 1:

	case SUN4I_PINCTRL_PULL_UP:

		return PIN_CONFIG_BIAS_PULL_UP;

	case 2:

	case SUN4I_PINCTRL_PULL_DOWN:

		return PIN_CONFIG_BIAS_PULL_DOWN;

	}