drivers/net/wireless/bcmdhd4361/wldev_common.h

   1 /*
   2  * Common function shared by Linux WEXT, cfg80211 and p2p drivers
   3  *
   4  * Copyright (C) 1999-2019, Broadcom.
   5  *
   6  *      Unless you and Broadcom execute a separate written software license
   7  * agreement governing use of this software, this software is licensed to you
   8  * under the terms of the GNU General Public License version 2 (the "GPL"),
   9  * available at http://www.broadcom.com/licenses/GPLv2.php, with the
  10  * following added to such license:
  11  *
  12  *      As a special exception, the copyright holders of this software give you
  13  * permission to link this software with independent modules, and to copy and
  14  * distribute the resulting executable under terms of your choice, provided that
  15  * you also meet, for each linked independent module, the terms and conditions of
  16  * the license of that module.  An independent module is a module which is not
  17  * derived from this software.  The special exception does not apply to any
  18  * modifications of the software.
  19  *
  20  *      Notwithstanding the above, under no circumstances may you combine this
  21  * software in any way with any other Broadcom software provided under a license
  22  * other than the GPL, without Broadcom's express prior written consent.
  23  *
  24  *
  25  * <<Broadcom-WL-IPTag/Open:>>
  26  *
  27  * $Id: wldev_common.h 776904 2018-08-16 05:57:39Z $
  28  */
  29 #ifndef __WLDEV_COMMON_H__
  30 #define __WLDEV_COMMON_H__
  31
  32 #include <wlioctl.h>
  33
  34 /* wl_dev_ioctl - get/set IOCTLs, will call net_device's do_ioctl (or
  35  *  netdev_ops->ndo_do_ioctl in new kernels)
  36  *  @dev: the net_device handle
  37  */
  38
  39 s32 wldev_ioctl_get(
  40         struct net_device *dev, u32 cmd, void *arg, u32 len);
  41
  42 s32 wldev_ioctl_set(
  43         struct net_device *dev, u32 cmd, const void *arg, u32 len);
  44
  45 /** Retrieve named IOVARs, this function calls wl_dev_ioctl with
  46  *  WLC_GET_VAR IOCTL code
  47  */
  48 s32 wldev_iovar_getbuf(
  49         struct net_device *dev, s8 *iovar_name,
  50         const void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync);
  51
  52 /** Set named IOVARs, this function calls wl_dev_ioctl with
  53  *  WLC_SET_VAR IOCTL code
  54  */
  55 s32 wldev_iovar_setbuf(
  56         struct net_device *dev, s8 *iovar_name,
  57         const void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync);
  58
  59 s32 wldev_iovar_setint(
  60         struct net_device *dev, s8 *iovar, s32 val);
  61
  62 s32 wldev_iovar_getint(
  63         struct net_device *dev, s8 *iovar, s32 *pval);
  64
  65 /** The following function can be implemented if there is a need for bsscfg
  66  *  indexed IOVARs
  67  */
  68
  69 s32 wldev_mkiovar_bsscfg(
  70         const s8 *iovar_name, const s8 *param, s32 paramlen,
  71         s8 *iovar_buf, s32 buflen, s32 bssidx);
  72
  73 /** Retrieve named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
  74  *  WLC_GET_VAR IOCTL code
  75  */
  76 s32 wldev_iovar_getbuf_bsscfg(
  77         struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen,
  78         void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync);
  79
  80 /** Set named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with
  81  *  WLC_SET_VAR IOCTL code
  82  */
  83 s32 wldev_iovar_setbuf_bsscfg(
  84         struct net_device *dev, const s8 *iovar_name, const void *param, s32 paramlen,
  85         void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync);
  86
  87 s32 wldev_iovar_getint_bsscfg(
  88         struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx);
  89
  90 s32 wldev_iovar_setint_bsscfg(
  91         struct net_device *dev, s8 *iovar, s32 val, s32 bssidx);
  92
  93 extern int dhd_net_set_fw_path(struct net_device *dev, char *fw);
  94 extern int dhd_net_bus_suspend(struct net_device *dev);
  95 extern int dhd_net_bus_resume(struct net_device *dev, uint8 stage);
  96 extern int dhd_net_wifi_platform_set_power(struct net_device *dev, bool on,
  97         unsigned long delay_msec);
  98 extern void dhd_get_customized_country_code(struct net_device *dev, char *country_iso_code,
  99         wl_country_t *cspec);
 100 extern void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec, bool notify);
 101 extern bool dhd_force_country_change(struct net_device *dev);
 102 extern void dhd_bus_band_set(struct net_device *dev, uint band);
 103 extern int wldev_set_country(struct net_device *dev, char *country_code, bool notify,
 104         bool user_enforced, int revinfo);
 105 extern int net_os_wake_lock(struct net_device *dev);
 106 extern int net_os_wake_unlock(struct net_device *dev);
 107 extern int net_os_wake_lock_timeout(struct net_device *dev);
 108 extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
 109 extern int net_os_set_dtim_skip(struct net_device *dev, int val);
 110 extern int net_os_set_suspend_disable(struct net_device *dev, int val);
 111 extern int net_os_set_suspend(struct net_device *dev, int val, int force);
 112 extern int net_os_set_suspend_bcn_li_dtim(struct net_device *dev, int val);
 113 extern int net_os_set_max_dtim_enable(struct net_device *dev, int val);
 114 extern int wl_parse_ssid_list_tlv(char** list_str, wlc_ssid_ext_t* ssid,
 115         int max, int *bytes_left);
 116
 117 /* Get the link speed from dongle, speed is in kpbs */
 118 int wldev_get_link_speed(struct net_device *dev, int *plink_speed);
 119
 120 int wldev_get_rssi(struct net_device *dev, scb_val_t *prssi);
 121
 122 int wldev_get_ssid(struct net_device *dev, wlc_ssid_t *pssid);
 123
 124 int wldev_get_band(struct net_device *dev, uint *pband);
 125 int wldev_get_mode(struct net_device *dev, uint8 *pband, uint8 caplen);
 126 int wldev_get_datarate(struct net_device *dev, int *datarate);
 127 int wldev_set_band(struct net_device *dev, uint band);
 128
 129 #endif /* __WLDEV_COMMON_H__ */