drivers/staging/rtlwifi/phydm/phydm_acs.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2016  Realtek Corporation.
   5  *
   6  * Contact Information:
   7  * wlanfae <wlanfae@realtek.com>
   8  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
   9  * Hsinchu 300, Taiwan.
  10  *
  11  * Larry Finger <Larry.Finger@lwfinger.net>
  12  *
  13  *****************************************************************************/
  14
  15 #ifndef __PHYDMACS_H__
  16 #define __PHYDMACS_H__
  17
  18 #define ACS_VERSION "1.1" /*20150729 by YuChen*/
  19 #define CLM_VERSION "1.0"
  20
  21 #define ODM_MAX_CHANNEL_2G 14
  22 #define ODM_MAX_CHANNEL_5G 24
  23
  24 /* For phydm_auto_channel_select_setting_ap() */
  25 #define STORE_DEFAULT_NHM_SETTING 0
  26 #define RESTORE_DEFAULT_NHM_SETTING 1
  27 #define ACS_NHM_SETTING 2
  28
  29 struct acs_info {
  30         bool is_force_acs_result;
  31         u8 clean_channel_2g;
  32         u8 clean_channel_5g;
  33         /* channel_info[1]: channel score, channel_info[2]:channel_scan_times */
  34         u16 channel_info_2g[2][ODM_MAX_CHANNEL_2G];
  35         u16 channel_info_5g[2][ODM_MAX_CHANNEL_5G];
  36 };
  37
  38 void odm_auto_channel_select_init(void *dm_void);
  39
  40 void odm_auto_channel_select_reset(void *dm_void);
  41
  42 void odm_auto_channel_select(void *dm_void, u8 channel);
  43
  44 u8 odm_get_auto_channel_select_result(void *dm_void, u8 band);
  45
  46 #endif /* #ifndef       __PHYDMACS_H__ */