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Tue, 25 Feb 2020 07:41:10 +0000 From: To: CC: , , , , , , , , Subject: [PATCH v3 01/18] wilc1000: add hif.h Thread-Topic: [PATCH v3 01/18] wilc1000: add hif.h Thread-Index: AQHV667yPZvvqV3om0uyrWimbO2HBQ== Date: Tue, 25 Feb 2020 07:41:10 +0000 Message-ID: <20200225074105.7740-2-ajay.kathat@microchip.com> References: <20200225074105.7740-1-ajay.kathat@microchip.com> In-Reply-To: <20200225074105.7740-1-ajay.kathat@microchip.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.17.1 x-originating-ip: [121.244.27.38] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 63760177-27b0-4d8b-506e-08d7b9c61549 x-ms-traffictypediagnostic: BN6PR11MB1875: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:127; x-forefront-prvs: 0324C2C0E2 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(366004)(199004)(189003)(2906002)(2616005)(54906003)(86362001)(1076003)(66556008)(76116006)(66476007)(66946007)(91956017)(64756008)(36756003)(66446008)(186003)(8936002)(26005)(498600001)(81156014)(6512007)(5660300002)(71200400001)(4326008)(81166006)(107886003)(6916009)(8676002)(6506007)(6486002); DIR:OUT; SFP:1101; SCL:1; SRVR:BN6PR11MB1875; H:BN6PR11MB3985.namprd11.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: microchip.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: klLcTsdMh9tC3TkTBaBvUpFgw/RmMnx/AaP7y3EO0acQzWzflbvoY0jHNPXRo1ftv/Ze0SaneXpcFXATcQaqlAfBxB2txoHB90vmX2waR4Jus10BmqG9G8YVK6H5G+cUsYr6oAQSlvm1WqrEWKn+IbmCTgp/Q9sEKN2wyTdQA3aCWJexABY/m+eBi60oDZo05rXr+febLanZKolxidXTGVjdaW0TQcF9FSIbdwBFpXN3AKcV0w8rahgt1lnHuSP+MWRbK0G6v22wnTjIF3fEnqTz5SA/gKLSoyrF3EyQ7zzYRQwqf9kdrWksW5MBDxvyl6wxS3M+SZ5sMQKOlEctHEE6kiykv8GZNNBUHSJuCF1o/CqFG/gBlEw4rruzIAyaNmAg9jQJ5LhybDyTvR0p+y4PpxDXdPR6QodF8tnu/k5DaUz/UCHw7vB70rwS6odL x-ms-exchange-antispam-messagedata: 8WJc2207kjF/SeOlNejwkuYVQ21L0R3Nh+4cTodPtRDTThSvxDuZFkYdKbcTfR7QrTTcRn4W1kgjTg8MEcAb7sBYUe407sdO4SeItvYqgaiQw1hulZxLEXRT7gSr1I1dOuiBvVWuJoftdjPWAyHSlA== MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 63760177-27b0-4d8b-506e-08d7b9c61549 X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Feb 2020 07:41:10.4525 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: NvQt6RKBfx5PLpWkmrV8/In7UhkrfBuNxwaJt1nob/uH4xjcTQ1DQI4wXNVpaljhLwEoQPX/6EyZE5wdg2mGk7yogoeU5J34YYVgcyV1ZUk= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN6PR11MB1875 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Ajay Singh Moved 'drivers/staging/wilc1000/hif.h' to 'drivers/net/wireless/microchip/wilc1000/hif.h'. Signed-off-by: Ajay Singh --- drivers/net/wireless/microchip/wilc1000/hif.h | 214 ++++++++++++++++++ 1 file changed, 214 insertions(+) create mode 100644 drivers/net/wireless/microchip/wilc1000/hif.h diff --git a/drivers/net/wireless/microchip/wilc1000/hif.h b/drivers/net/wireless/microchip/wilc1000/hif.h new file mode 100644 index 000000000000..db9179171f05 --- /dev/null +++ b/drivers/net/wireless/microchip/wilc1000/hif.h @@ -0,0 +1,214 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries + * All rights reserved. + */ + +#ifndef WILC_HIF_H +#define WILC_HIF_H +#include +#include "wlan_if.h" + +enum { + WILC_IDLE_MODE = 0x0, + WILC_AP_MODE = 0x1, + WILC_STATION_MODE = 0x2, + WILC_GO_MODE = 0x3, + WILC_CLIENT_MODE = 0x4 +}; + +#define WILC_MAX_NUM_PROBED_SSID 10 + +#define WILC_TX_MIC_KEY_LEN 8 +#define WILC_RX_MIC_KEY_LEN 8 + +#define WILC_ADD_STA_LENGTH 40 +#define WILC_NUM_CONCURRENT_IFC 2 + +enum { + WILC_SET_CFG = 0, + WILC_GET_CFG +}; + +#define WILC_MAX_ASSOC_RESP_FRAME_SIZE 256 + +struct rf_info { + u8 link_speed; + s8 rssi; + u32 tx_cnt; + u32 rx_cnt; + u32 tx_fail_cnt; +}; + +enum host_if_state { + HOST_IF_IDLE = 0, + HOST_IF_SCANNING = 1, + HOST_IF_CONNECTING = 2, + HOST_IF_WAITING_CONN_RESP = 3, + HOST_IF_CONNECTED = 4, + HOST_IF_P2P_LISTEN = 5, + HOST_IF_FORCE_32BIT = 0xFFFFFFFF +}; + +struct cfg_param_attr { + u32 flag; + u16 short_retry_limit; + u16 long_retry_limit; + u16 frag_threshold; + u16 rts_threshold; +}; + +enum cfg_param { + WILC_CFG_PARAM_RETRY_SHORT = BIT(0), + WILC_CFG_PARAM_RETRY_LONG = BIT(1), + WILC_CFG_PARAM_FRAG_THRESHOLD = BIT(2), + WILC_CFG_PARAM_RTS_THRESHOLD = BIT(3) +}; + +enum scan_event { + SCAN_EVENT_NETWORK_FOUND = 0, + SCAN_EVENT_DONE = 1, + SCAN_EVENT_ABORTED = 2, + SCAN_EVENT_FORCE_32BIT = 0xFFFFFFFF +}; + +enum conn_event { + CONN_DISCONN_EVENT_CONN_RESP = 0, + CONN_DISCONN_EVENT_DISCONN_NOTIF = 1, + CONN_DISCONN_EVENT_FORCE_32BIT = 0xFFFFFFFF +}; + +enum { + WILC_HIF_SDIO = 0, + WILC_HIF_SPI = BIT(0) +}; + +enum { + WILC_MAC_STATUS_INIT = -1, + WILC_MAC_STATUS_DISCONNECTED = 0, + WILC_MAC_STATUS_CONNECTED = 1 +}; + +struct wilc_rcvd_net_info { + s8 rssi; + u8 ch; + u16 frame_len; + struct ieee80211_mgmt *mgmt; +}; + +struct wilc_user_scan_req { + void (*scan_result)(enum scan_event evt, + struct wilc_rcvd_net_info *info, void *priv); + void *arg; + u32 ch_cnt; +}; + +struct wilc_conn_info { + u8 bssid[ETH_ALEN]; + u8 security; + enum authtype auth_type; + u8 ch; + u8 *req_ies; + size_t req_ies_len; + u8 *resp_ies; + u16 resp_ies_len; + u16 status; + void (*conn_result)(enum conn_event evt, u8 status, void *priv_data); + void *arg; + void *param; +}; + +struct wilc_remain_ch { + u16 ch; + u32 duration; + void (*expired)(void *priv, u64 cookie); + void *arg; + u32 cookie; +}; + +struct wilc; +struct host_if_drv { + struct wilc_user_scan_req usr_scan_req; + struct wilc_conn_info conn_info; + struct wilc_remain_ch remain_on_ch; + u64 p2p_timeout; + + enum host_if_state hif_state; + + u8 assoc_bssid[ETH_ALEN]; + + struct timer_list scan_timer; + struct wilc_vif *scan_timer_vif; + + struct timer_list connect_timer; + struct wilc_vif *connect_timer_vif; + + struct timer_list remain_on_ch_timer; + struct wilc_vif *remain_on_ch_timer_vif; + + bool ifc_up; + u8 assoc_resp[WILC_MAX_ASSOC_RESP_FRAME_SIZE]; +}; + +struct wilc_vif; +int wilc_remove_wep_key(struct wilc_vif *vif, u8 index); +int wilc_set_wep_default_keyid(struct wilc_vif *vif, u8 index); +int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, const u8 *key, u8 len, + u8 index); +int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, const u8 *key, u8 len, + u8 index, u8 mode, enum authtype auth_type); +int wilc_add_ptk(struct wilc_vif *vif, const u8 *ptk, u8 ptk_key_len, + const u8 *mac_addr, const u8 *rx_mic, const u8 *tx_mic, + u8 mode, u8 cipher_mode, u8 index); +s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac, + u32 *out_val); +int wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *rx_gtk, u8 gtk_key_len, + u8 index, u32 key_rsc_len, const u8 *key_rsc, + const u8 *rx_mic, const u8 *tx_mic, u8 mode, + u8 cipher_mode); +int wilc_set_pmkid_info(struct wilc_vif *vif, struct wilc_pmkid_attr *pmkid); +int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr); +int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ies, + size_t ies_len); +int wilc_disconnect(struct wilc_vif *vif); +int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel); +int wilc_get_rssi(struct wilc_vif *vif, s8 *rssi_level); +int wilc_scan(struct wilc_vif *vif, u8 scan_source, u8 scan_type, + u8 *ch_freq_list, u8 ch_list_len, + void (*scan_result_fn)(enum scan_event, + struct wilc_rcvd_net_info *, void *), + void *user_arg, struct cfg80211_scan_request *request); +int wilc_hif_set_cfg(struct wilc_vif *vif, + struct cfg_param_attr *cfg_param); +int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler); +int wilc_deinit(struct wilc_vif *vif); +int wilc_add_beacon(struct wilc_vif *vif, u32 interval, u32 dtim_period, + struct cfg80211_beacon_data *params); +int wilc_del_beacon(struct wilc_vif *vif); +int wilc_add_station(struct wilc_vif *vif, const u8 *mac, + struct station_parameters *params); +int wilc_del_allstation(struct wilc_vif *vif, u8 mac_addr[][ETH_ALEN]); +int wilc_del_station(struct wilc_vif *vif, const u8 *mac_addr); +int wilc_edit_station(struct wilc_vif *vif, const u8 *mac, + struct station_parameters *params); +int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout); +int wilc_setup_multicast_filter(struct wilc_vif *vif, u32 enabled, u32 count, + u8 *mc_list); +int wilc_remain_on_channel(struct wilc_vif *vif, u64 cookie, + u32 duration, u16 chan, + void (*expired)(void *, u64), + void *user_arg); +int wilc_listen_state_expired(struct wilc_vif *vif, u64 cookie); +void wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg); +int wilc_set_operation_mode(struct wilc_vif *vif, int index, u8 mode, + u8 ifc_id); +int wilc_get_statistics(struct wilc_vif *vif, struct rf_info *stats); +int wilc_get_vif_idx(struct wilc_vif *vif); +int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power); +int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power); +void wilc_scan_complete_received(struct wilc *wilc, u8 *buffer, u32 length); +void wilc_network_info_received(struct wilc *wilc, u8 *buffer, u32 length); +void wilc_gnrl_async_info_received(struct wilc *wilc, u8 *buffer, u32 length); +void *wilc_parse_join_bss_param(struct cfg80211_bss *bss, + struct cfg80211_crypto_settings *crypto); +#endif