1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * This file is part of wl12xx 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright (C) 2009 Nokia Corporation 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Contact: Luciano Coelho <luciano.coelho@nokia.com> 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #ifndef _LINUX_WL12XX_H 11*4882a593Smuzhiyun #define _LINUX_WL12XX_H 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #include <linux/err.h> 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun struct wl1251_platform_data { 16*4882a593Smuzhiyun int power_gpio; 17*4882a593Smuzhiyun /* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */ 18*4882a593Smuzhiyun int irq; 19*4882a593Smuzhiyun bool use_eeprom; 20*4882a593Smuzhiyun }; 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #ifdef CONFIG_WILINK_PLATFORM_DATA 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun int wl1251_set_platform_data(const struct wl1251_platform_data *data); 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun struct wl1251_platform_data *wl1251_get_platform_data(void); 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun #else 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun static inline wl1251_set_platform_data(const struct wl1251_platform_data * data)31*4882a593Smuzhiyunint wl1251_set_platform_data(const struct wl1251_platform_data *data) 32*4882a593Smuzhiyun { 33*4882a593Smuzhiyun return -ENOSYS; 34*4882a593Smuzhiyun } 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun static inline wl1251_get_platform_data(void)37*4882a593Smuzhiyunstruct wl1251_platform_data *wl1251_get_platform_data(void) 38*4882a593Smuzhiyun { 39*4882a593Smuzhiyun return ERR_PTR(-ENODATA); 40*4882a593Smuzhiyun } 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun #endif 43*4882a593Smuzhiyun 44*4882a593Smuzhiyun #endif 45