LXR linux/drivers/net/wireless/ath/wcn36xx/pmc.h

   1/*
   2 * Copyright (c) 2013 Eugene Krasnikov <k.eugene.e@gmail.com>
   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 ANY
  11 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15 */
  16
  17#ifndef _WCN36XX_PMC_H_
  18#define _WCN36XX_PMC_H_
  19
  20struct wcn36xx;
  21
  22enum wcn36xx_power_state {
  23        WCN36XX_FULL_POWER,
  24        WCN36XX_BMPS
  25};
  26
  27int wcn36xx_pmc_enter_bmps_state(struct wcn36xx *wcn,
  28                                 struct ieee80211_vif *vif);
  29int wcn36xx_pmc_exit_bmps_state(struct wcn36xx *wcn,
  30                                struct ieee80211_vif *vif);
  31int wcn36xx_enable_keep_alive_null_packet(struct wcn36xx *wcn,
  32                                          struct ieee80211_vif *vif);
  33#endif  /* _WCN36XX_PMC_H_ */
  34