1  /*
2   * Copyright (c) 2020, The Linux Foundation. All rights reserved.
3   *
4   * Permission to use, copy, modify, and/or distribute this software for any
5   * purpose with or without fee is hereby granted, provided that the above
6   * copyright notice and this permission notice appear in all copies.
7   *
8   * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9   * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10   * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11   * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13   * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14   * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15   */
16  
17  /**
18   * DOC: wlan_hdd_gpio.h
19   *
20   * This Header file provide declaration for cfg80211 command handler API
21   */
22  
23  #ifndef __WLAN_HDD_GPIO_H__
24  #define __WLAN_HDD_GPIO_H__
25  
26  #include <qdf_types.h>
27  #include <net/cfg80211.h>
28  #include <qca_vendor.h>
29  
30  #ifdef WLAN_FEATURE_GPIO_CFG
31  #include <wlan_cfg80211_gpio.h>
32  
33  #define FEATURE_GPIO_CFG_VENDOR_COMMANDS \
34  { \
35  	.info.vendor_id = QCA_NL80211_VENDOR_ID, \
36  	.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_GPIO_CONFIG_COMMAND, \
37  	.flags = WIPHY_VENDOR_CMD_NEED_WDEV | \
38  		 WIPHY_VENDOR_CMD_NEED_NETDEV | \
39  		 WIPHY_VENDOR_CMD_NEED_RUNNING, \
40  	.doit = wlan_hdd_cfg80211_set_gpio_config, \
41  	vendor_command_policy(wlan_cfg80211_gpio_config_policy, \
42  			      QCA_WLAN_VENDOR_ATTR_GPIO_PARAM_MAX) \
43  },
44  
45  /**
46   * wlan_hdd_cfg80211_set_gpio_config() - set GPIO config
47   * @wiphy: wiphy structure pointer
48   * @wdev: Wireless device structure pointer
49   * @data: Pointer to the data to be passed via vendor interface
50   * @data_len: Length of the data to be passed
51   *
52   * Return: Return the Success or Failure code
53   */
54  int wlan_hdd_cfg80211_set_gpio_config(struct wiphy *wiphy,
55  				      struct wireless_dev *wdev,
56  				      const void *data, int data_len);
57  #else
58  #define FEATURE_GPIO_CFG_VENDOR_COMMANDS
59  #endif /* WLAN_FEATURE_GPIO_CFG */
60  #endif /* __WLAN_CFG80211_GPIO_CFG_H__ */
61