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Commit 7bb3ed21 authored by Heikki Krogerus's avatar Heikki Krogerus Committed by Linus Walleij
Browse files

ARM: tegra: add gpiod_lookup table for paz00 



This makes it possible to request the gpio descriptors in
rfkill_gpio driver regardless of the platform.

Signed-off-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent fdd6a5fe

arch/arm/mach-tegra/board-paz00.c

+11 −0
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
 */



#include <linux/platform_device.h>

#include <linux/gpio/driver.h>

#include <linux/rfkill-gpio.h>

#include "board.h"
@@ -36,7 +37,17 @@ static struct platform_device wifi_rfkill_device = { 
	},

};



static struct gpiod_lookup_table wifi_gpio_lookup = {

	.dev_id = "rfkill_gpio",

	.table = {

		GPIO_LOOKUP_IDX("tegra-gpio", 25, NULL, 0, 0),

		GPIO_LOOKUP_IDX("tegra-gpio", 85, NULL, 1, 0),

		{ },

	},

};



void __init tegra_paz00_wifikill_init(void)

{

	gpiod_add_lookup_table(&wifi_gpio_lookup);

	platform_device_register(&wifi_rfkill_device);

}