/* SPDX-License-Identifier: GPL-2.0-only */ /* * Device probe and register. * * Copyright (c) 2017-2019, Silicon Laboratories, Inc. * Copyright (c) 2010, ST-Ericsson * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net> * Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al. */ #ifndef WFX_MAIN_H #define WFX_MAIN_H #include <linux/device.h> #include <linux/gpio/consumer.h> #include "bus.h" #include "hif_api_general.h" struct wfx_dev; struct wfx_platform_data { /* Keyset and ".sec" extention will appended to this string */ const char *file_fw; const char *file_pds; struct gpio_desc *gpio_wakeup; /* * if true HIF D_out is sampled on the rising edge of the clock * (intended to be used in 50Mhz SDIO) */ bool use_rising_clk; }; struct wfx_dev *wfx_init_common(struct device *dev, const struct wfx_platform_data *pdata, const struct hwbus_ops *hwbus_ops, void *hwbus_priv); void wfx_free_common(struct wfx_dev *wdev); int wfx_probe(struct wfx_dev *wdev); void wfx_release(struct wfx_dev *wdev); struct gpio_desc *wfx_get_gpio(struct device *dev, int override, const char *label); bool wfx_api_older_than(struct wfx_dev *wdev, int major, int minor); int wfx_send_pds(struct wfx_dev *wdev, unsigned char *buf, size_t len); #endif