1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * arch/arm/mach-tegra/board-paz00.c
4 *
5 * Copyright (C) 2011 Marc Dietrich <marvin24@gmx.de>
6 *
7 * Based on board-harmony.c
8 * Copyright (C) 2010 Google, Inc.
9 */
10
11#include <linux/property.h>
12#include <linux/gpio/machine.h>
13#include <linux/platform_device.h>
14
15#include "board.h"
16
17static struct property_entry wifi_rfkill_prop[] __initdata = {
18	PROPERTY_ENTRY_STRING("name", "wifi_rfkill"),
19	PROPERTY_ENTRY_STRING("type", "wlan"),
20	{ },
21};
22
23static struct platform_device wifi_rfkill_device = {
24	.name	= "rfkill_gpio",
25	.id	= -1,
26};
27
28static struct gpiod_lookup_table wifi_gpio_lookup = {
29	.dev_id = "rfkill_gpio",
30	.table = {
31		GPIO_LOOKUP("tegra-gpio", 25, "reset", 0),
32		GPIO_LOOKUP("tegra-gpio", 85, "shutdown", 0),
33		{ },
34	},
35};
36
37void __init tegra_paz00_wifikill_init(void)
38{
39	platform_device_add_properties(&wifi_rfkill_device, wifi_rfkill_prop);
40	gpiod_add_lookup_table(&wifi_gpio_lookup);
41	platform_device_register(&wifi_rfkill_device);
42}
43