1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * This file is part of wl12xx
4  *
5  * Copyright (C) 2009 Nokia Corporation
6  *
7  * Contact: Luciano Coelho <luciano.coelho@nokia.com>
8  */
9 
10 #ifndef _LINUX_WL12XX_H
11 #define _LINUX_WL12XX_H
12 
13 #include <linux/err.h>
14 
15 struct wl1251_platform_data {
16 	int power_gpio;
17 	/* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */
18 	int irq;
19 	bool use_eeprom;
20 };
21 
22 #ifdef CONFIG_WILINK_PLATFORM_DATA
23 
24 int wl1251_set_platform_data(const struct wl1251_platform_data *data);
25 
26 struct wl1251_platform_data *wl1251_get_platform_data(void);
27 
28 #else
29 
30 static inline
wl1251_set_platform_data(const struct wl1251_platform_data * data)31 int wl1251_set_platform_data(const struct wl1251_platform_data *data)
32 {
33 	return -ENOSYS;
34 }
35 
36 static inline
wl1251_get_platform_data(void)37 struct wl1251_platform_data *wl1251_get_platform_data(void)
38 {
39 	return ERR_PTR(-ENODATA);
40 }
41 
42 #endif
43 
44 #endif
45