/****************************************************************************** * * Copyright(c) 2007 - 2019 Realtek Corporation. * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * *****************************************************************************/ #ifndef __RTW_WOW_H_ #define __RTW_WOW_H_ #ifdef CONFIG_WOWLAN /* WoWLAN Info define */ /*=========================== Remote Control Info =========================== */ #define REMOTECTRL_INFO_VALID_CHECK 0xdd #define REMOTECTRL_INFO_SYMBOL_CHK_PTK BIT0 #define REMOTECTRL_INFO_SYMBOL_CHK_GTK BIT1 /*============================================================================*/ #ifdef CONFIG_PLATFORM_ANDROID_INTEL_X86 /* TCP/ICMP/UDP multicast with specific IP addr */ #define DEFAULT_PATTERN_NUM 4 #else /* TCP/ICMP */ #define DEFAULT_PATTERN_NUM 3 #endif #define MAX_WKFM_CAM_NUM 18 /* same as MAX_WOW_CAM_NUM */ #define MAX_WKFM_SIZE 16 /* (16 bytes for WKFM bit mask, 16*8 = 128 bits) */ #define MAX_WKFM_PATTERN_SIZE 128 /* * MAX_WKFM_PATTERN_STR_LEN : the max. length of wow pattern string * e.g. echo 00:01:02:...:7f > /proc/net/rtl88x2bu/wlan0/wow_pattern_info * - each byte of pattern is represented as 2-bytes ascii : MAX_WKFM_PATTERN_SIZE * 2 * - the number of common ':' in pattern string : MAX_WKFM_PATTERN_SIZE - 1 * - 1 byte '\n'(0x0a) is generated at the end when we use echo command * so total max. length is (MAX_WKFM_PATTERN_SIZE * 3) */ #define MAX_WKFM_PATTERN_STR_LEN (MAX_WKFM_PATTERN_SIZE * 3) #define WKFMCAM_ADDR_NUM 6 #define WKFMCAM_SIZE 24 /* each entry need 6*4 bytes */ struct aoac_report { u8 iv[8]; u8 replay_counter_eapol_key[8]; u8 group_key[32]; u8 key_index; u8 security_type; u8 wow_pattern_idx; u8 version_info; u8 rekey_ok:1; u8 dummy:7; u8 reserved[3]; u8 rxptk_iv[8]; u8 rxgtk_iv[4][8]; }; enum pattern_type { RTW_INVALID_PATTERN, RTW_DEFAULT_PATTERN, RTW_CUSTOMIZED_PATTERN, }; enum rtw_wow_dev2hst_gpio { DEV2HST_GPIO_OUTPUT = 0, DEV2HST_GPIO_INPUT = 1 }; enum rtw_wow_dev2hst_active { DEV2HST_LOW_ACTIVE = 0, DEV2HST_HIGH_ACTIVE = 1 }; enum rtw_wow_dev2hst_toggle_pulse { DEV2HST_TOGGLE = 0, DEV2HST_PULSE = 1 }; enum rtw_wow_dev2hst_time_unit { DEV2HST_32US = 0, DEV2HST_4MS = 1 }; typedef struct rtl_priv_pattern { int len; char content[MAX_WKFM_PATTERN_SIZE]; char mask[MAX_WKFM_SIZE]; } rtl_priv_pattern_t; struct wow_priv { struct rtw_wow_wake_info wow_wake_event; struct rtw_wow_gpio_info wow_gpio; struct rtw_disc_det_info wow_disc; enum pattern_type wow_ptrn_valid[MAX_WKFM_CAM_NUM]; }; void rtw_init_wow(_adapter *padapter); void rtw_free_wow(_adapter *adapter); void rtw_get_sec_iv(_adapter *padapter, u8 *pcur_dot11txpn, u8 *StaAddr); bool rtw_wowlan_parser_pattern_cmd(u8 *input, char *pattern, int *pattern_len, char *bit_mask); u8 rtw_wow_pattern_set(_adapter *adapter, struct rtw_wowcam_upd_info * wowcam_info, enum pattern_type set_type); void rtw_wow_pattern_clean(_adapter *adapter, enum pattern_type clean_type); void rtw_set_default_pattern(_adapter *adapter); void rtw_wow_pattern_sw_dump(_adapter *adapter); void rtw_construct_remote_control_info(_adapter *adapter, struct rtw_remote_wake_ctrl_info *ctrl_info); void rtw_wow_lps_level_decide(_adapter *adapter, u8 wow_en); int rtw_pm_set_wow_lps(_adapter *padapter, u8 mode); int rtw_pm_set_wow_lps_level(_adapter *padapter, u8 level); #ifdef CONFIG_LPS_1T1R int rtw_pm_set_wow_lps_1t1r(_adapter *padapter, u8 en); #endif #ifdef CONFIG_GTK_OL void rtw_update_gtk_ofld_info(void *drv_priv, struct rtw_aoac_report *aoac_info, u8 aoac_report_get_ok, u8 phase); #endif bool _rtw_wow_chk_cap(_adapter *adapter, u8 cap); void rtw_wowlan_set_pattern_cast_type(_adapter *adapter, struct rtw_wowcam_upd_info *wowcam_info); #endif /* CONFIG_WOWLAN */ #ifdef CONFIG_PNO_SUPPORT #define MAX_PNO_LIST_COUNT 16 #define MAX_SCAN_LIST_COUNT 14 /* 2.4G only */ #define MAX_HIDDEN_AP 8 /* 8 hidden AP */ typedef struct pno_nlo_info { u32 fast_scan_period; /* Fast scan period */ u8 ssid_num; /* number of entry */ u8 hidden_ssid_num; u32 slow_scan_period; /* slow scan period */ u32 fast_scan_iterations; /* Fast scan iterations */ u8 ssid_length[MAX_PNO_LIST_COUNT]; /* SSID Length Array */ u8 ssid_cipher_info[MAX_PNO_LIST_COUNT]; /* Cipher information for security */ u8 ssid_channel_info[MAX_PNO_LIST_COUNT]; /* channel information */ u8 loc_probe_req[MAX_HIDDEN_AP]; /* loc_probeReq */ } pno_nlo_info_t; typedef struct pno_ssid { u32 SSID_len; u8 SSID[32]; } pno_ssid_t; typedef struct pno_ssid_list { pno_ssid_t node[MAX_PNO_LIST_COUNT]; } pno_ssid_list_t; typedef struct pno_scan_channel_info { u8 channel; u8 tx_power; u8 timeout; u8 active; /* set 1 means active scan, or pasivite scan. */ } pno_scan_channel_info_t; typedef struct pno_scan_info { u8 enableRFE; /* Enable RFE */ u8 period_scan_time; /* exclusive with fast_scan_period and slow_scan_period */ u8 periodScan; /* exclusive with fast_scan_period and slow_scan_period */ u8 orig_80_offset; /* original channel 80 offset */ u8 orig_40_offset; /* original channel 40 offset */ u8 orig_bw; /* original bandwidth */ u8 orig_ch; /* original channel */ u8 channel_num; /* number of channel */ u64 rfe_type; /* rfe_type && 0x00000000000000ff */ pno_scan_channel_info_t ssid_channel_info[MAX_SCAN_LIST_COUNT]; } pno_scan_info_t; int rtw_parse_ssid_list_tlv(char **list_str, pno_ssid_t *ssid, int max, int *bytes_left); int rtw_dev_pno_set(struct net_device *net, pno_ssid_t *ssid, int num, int pno_time, int pno_repeat, int pno_freq_expo_max); #ifdef CONFIG_PNO_SET_DEBUG void rtw_dev_pno_debug(struct net_device *net); #endif /* CONFIG_PNO_SET_DEBUG */ #endif /* CONFIG_PNO_SUPPORT */ #endif /* __RTW_WOW_H_ */