1ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt/* 2ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt * Common hostapd/wpa_supplicant HW features 3ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt * Copyright (c) 2002-2013, Jouni Malinen <j@w1.fi> 4ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt * Copyright (c) 2015, Qualcomm Atheros, Inc. 5ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt * 6ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt * This software may be distributed under the terms of the BSD license. 7ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt * See README for more details. 8ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt */ 9ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 10ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt#ifndef HW_FEATURES_COMMON_H 11ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt#define HW_FEATURES_COMMON_H 12ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 13ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt#include "drivers/driver.h" 14ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 15ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtstruct hostapd_channel_data * hw_get_channel_chan(struct hostapd_hw_modes *mode, 16ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt int chan, int *freq); 17ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtstruct hostapd_channel_data * hw_get_channel_freq(struct hostapd_hw_modes *mode, 18ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt int freq, int *chan); 19ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 20ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtint hw_get_freq(struct hostapd_hw_modes *mode, int chan); 21ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtint hw_get_chan(struct hostapd_hw_modes *mode, int freq); 22ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 23ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtint allowed_ht40_channel_pair(struct hostapd_hw_modes *mode, int pri_chan, 24ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt int sec_chan); 25ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtvoid get_pri_sec_chan(struct wpa_scan_res *bss, int *pri_chan, int *sec_chan); 26ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtint check_40mhz_5g(struct hostapd_hw_modes *mode, 27ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt struct wpa_scan_results *scan_res, int pri_chan, 28ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt int sec_chan); 29ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtint check_40mhz_2g4(struct hostapd_hw_modes *mode, 30ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt struct wpa_scan_results *scan_res, int pri_chan, 31ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt int sec_chan); 327f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidtint hostapd_set_freq_params(struct hostapd_freq_params *data, 337f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt enum hostapd_hw_mode mode, 347f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt int freq, int channel, int ht_enabled, 357f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt int vht_enabled, int sec_channel_offset, 367f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt int vht_oper_chwidth, int center_segment0, 377f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt int center_segment1, u32 vht_caps); 38ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 39ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt#endif /* HW_FEATURES_COMMON_H */ 40