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+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * NXP Wireless LAN device driver: ioctl data structures & APIs
+ *
+ * Copyright 2011-2024 NXP
+ */
+
+#ifndef _NXPWIFI_IOCTL_H_
+#define _NXPWIFI_IOCTL_H_
+
+#include <net/lib80211.h>
+
+enum {
+ NXPWIFI_SCAN_TYPE_UNCHANGED = 0,
+ NXPWIFI_SCAN_TYPE_ACTIVE,
+ NXPWIFI_SCAN_TYPE_PASSIVE
+};
+
+#define NXPWIFI_PROMISC_MODE 1
+#define NXPWIFI_MULTICAST_MODE 2
+#define NXPWIFI_ALL_MULTI_MODE 4
+#define NXPWIFI_MAX_MULTICAST_LIST_SIZE 32
+
+struct nxpwifi_multicast_list {
+ u32 mode;
+ u32 num_multicast_addr;
+ u8 mac_list[NXPWIFI_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
+};
+
+struct nxpwifi_chan_freq {
+ u32 channel;
+ u32 freq;
+};
+
+struct nxpwifi_ssid_bssid {
+ struct cfg80211_ssid ssid;
+ u8 bssid[ETH_ALEN];
+};
+
+enum {
+ BAND_B = 1,
+ BAND_G = 2,
+ BAND_A = 4,
+ BAND_GN = 8,
+ BAND_AN = 16,
+ BAND_AAC = 32,
+};
+
+#define NXPWIFI_WPA_PASSHPHRASE_LEN 64
+struct wpa_param {
+ u8 pairwise_cipher_wpa;
+ u8 pairwise_cipher_wpa2;
+ u8 group_cipher;
+ u32 length;
+ u8 passphrase[NXPWIFI_WPA_PASSHPHRASE_LEN];
+};
+
+struct wep_key {
+ u8 key_index;
+ u8 is_default;
+ u16 length;
+ u8 key[WLAN_KEY_LEN_WEP104];
+};
+
+#define KEY_MGMT_ON_HOST 0x03
+#define NXPWIFI_AUTH_MODE_AUTO 0xFF
+#define BAND_CONFIG_BG 0x00
+#define BAND_CONFIG_A 0x01
+#define NXPWIFI_SEC_CHAN_BELOW 0x30
+#define NXPWIFI_SEC_CHAN_ABOVE 0x10
+#define NXPWIFI_SUPPORTED_RATES 14
+#define NXPWIFI_SUPPORTED_RATES_EXT 32
+#define NXPWIFI_PRIO_BK 2
+#define NXPWIFI_PRIO_VI 5
+#define NXPWIFI_SUPPORTED_CHANNELS 2
+#define NXPWIFI_OPERATING_CLASSES 16
+
+struct nxpwifi_uap_bss_param {
+ u8 mac_addr[ETH_ALEN];
+ u8 channel;
+ u8 band_cfg;
+ u16 rts_threshold;
+ u16 frag_threshold;
+ u8 retry_limit;
+ struct nxpwifi_802_11_ssid ssid;
+ u8 bcast_ssid_ctl;
+ u8 radio_ctl;
+ u8 dtim_period;
+ u16 beacon_period;
+ u16 auth_mode;
+ u16 protocol;
+ u16 key_mgmt;
+ u16 key_mgmt_operation;
+ struct wpa_param wpa_cfg;
+ struct wep_key wep_cfg[NUM_WEP_KEYS];
+ struct ieee80211_ht_cap ht_cap;
+ struct ieee80211_vht_cap vht_cap;
+ u8 rates[NXPWIFI_SUPPORTED_RATES];
+ u32 sta_ao_timer;
+ u32 ps_sta_ao_timer;
+ u8 qos_info;
+ u8 power_constraint;
+ struct nxpwifi_types_wmm_info wmm_info;
+};
+
+struct nxpwifi_ds_get_stats {
+ u32 mcast_tx_frame;
+ u32 failed;
+ u32 retry;
+ u32 multi_retry;
+ u32 frame_dup;
+ u32 rts_success;
+ u32 rts_failure;
+ u32 ack_failure;
+ u32 rx_frag;
+ u32 mcast_rx_frame;
+ u32 fcs_error;
+ u32 tx_frame;
+ u32 wep_icv_error[4];
+ u32 bcn_rcv_cnt;
+ u32 bcn_miss_cnt;
+};
+
+#define NXPWIFI_MAX_VER_STR_LEN 128
+
+struct nxpwifi_ver_ext {
+ u32 version_str_sel;
+ char version_str[NXPWIFI_MAX_VER_STR_LEN];
+};
+
+struct nxpwifi_bss_info {
+ u32 bss_mode;
+ struct cfg80211_ssid ssid;
+ u32 bss_chan;
+ u8 country_code[3];
+ u32 media_connected;
+ u32 max_power_level;
+ u32 min_power_level;
+ signed int bcn_nf_last;
+ u32 wep_status;
+ u32 is_hs_configured;
+ u32 is_deep_sleep;
+ u8 bssid[ETH_ALEN];
+};
+
+struct nxpwifi_sta_info {
+ u8 peer_mac[ETH_ALEN];
+ struct station_parameters *params;
+};
+
+#define MAX_NUM_TID 8
+
+#define MAX_RX_WINSIZE 64
+
+struct nxpwifi_ds_rx_reorder_tbl {
+ u16 tid;
+ u8 ta[ETH_ALEN];
+ u32 start_win;
+ u32 win_size;
+ u32 buffer[MAX_RX_WINSIZE];
+};
+
+struct nxpwifi_ds_tx_ba_stream_tbl {
+ u16 tid;
+ u8 ra[ETH_ALEN];
+ u8 amsdu;
+};
+
+#define DBG_CMD_NUM 5
+#define NXPWIFI_DBG_SDIO_MP_NUM 10
+
+struct nxpwifi_debug_info {
+ unsigned int debug_mask;
+ u32 int_counter;
+ u32 packets_out[MAX_NUM_TID];
+ u32 tx_buf_size;
+ u32 curr_tx_buf_size;
+ u32 tx_tbl_num;
+ struct nxpwifi_ds_tx_ba_stream_tbl
+ tx_tbl[NXPWIFI_MAX_TX_BASTREAM_SUPPORTED];
+ u32 rx_tbl_num;
+ struct nxpwifi_ds_rx_reorder_tbl rx_tbl
+ [NXPWIFI_MAX_RX_BASTREAM_SUPPORTED];
+ u16 ps_mode;
+ u32 ps_state;
+ u8 is_deep_sleep;
+ u8 pm_wakeup_card_req;
+ u32 pm_wakeup_fw_try;
+ u8 is_hs_configured;
+ u8 hs_activated;
+ u32 num_cmd_host_to_card_failure;
+ u32 num_cmd_sleep_cfm_host_to_card_failure;
+ u32 num_tx_host_to_card_failure;
+ u32 num_event_deauth;
+ u32 num_event_disassoc;
+ u32 num_event_link_lost;
+ u32 num_cmd_deauth;
+ u32 num_cmd_assoc_success;
+ u32 num_cmd_assoc_failure;
+ u32 num_tx_timeout;
+ u8 is_cmd_timedout;
+ u16 timeout_cmd_id;
+ u16 timeout_cmd_act;
+ u16 last_cmd_id[DBG_CMD_NUM];
+ u16 last_cmd_act[DBG_CMD_NUM];
+ u16 last_cmd_index;
+ u16 last_cmd_resp_id[DBG_CMD_NUM];
+ u16 last_cmd_resp_index;
+ u16 last_event[DBG_CMD_NUM];
+ u16 last_event_index;
+ u8 data_sent;
+ u8 cmd_sent;
+ u8 cmd_resp_received;
+ u8 event_received;
+ u32 last_mp_wr_bitmap[NXPWIFI_DBG_SDIO_MP_NUM];
+ u32 last_mp_wr_ports[NXPWIFI_DBG_SDIO_MP_NUM];
+ u32 last_mp_wr_len[NXPWIFI_DBG_SDIO_MP_NUM];
+ u32 last_mp_curr_wr_port[NXPWIFI_DBG_SDIO_MP_NUM];
+ u8 last_sdio_mp_index;
+};
+
+#define NXPWIFI_KEY_INDEX_UNICAST 0x40000000
+#define PN_LEN 16
+
+struct nxpwifi_ds_encrypt_key {
+ u32 key_disable;
+ u32 key_index;
+ u32 key_len;
+ u8 key_material[WLAN_MAX_KEY_LEN];
+ u8 mac_addr[ETH_ALEN];
+ u8 pn[PN_LEN]; /* packet number */
+ u8 pn_len;
+ u8 is_igtk_key;
+ u8 is_current_wep_key;
+ u8 is_rx_seq_valid;
+ u8 is_igtk_def_key;
+};
+
+struct nxpwifi_power_cfg {
+ u32 is_power_auto;
+ u32 is_power_fixed;
+ u32 power_level;
+};
+
+struct nxpwifi_ds_hs_cfg {
+ u32 is_invoke_hostcmd;
+ /* Bit0: non-unicast data
+ * Bit1: unicast data
+ * Bit2: mac events
+ * Bit3: magic packet
+ */
+ u32 conditions;
+ u32 gpio;
+ u32 gap;
+};
+
+struct nxpwifi_ds_wakeup_reason {
+ u16 hs_wakeup_reason;
+};
+
+#define DEEP_SLEEP_ON 1
+#define DEEP_SLEEP_OFF 0
+#define DEEP_SLEEP_IDLE_TIME 100
+#define PS_MODE_AUTO 1
+
+struct nxpwifi_ds_auto_ds {
+ u16 auto_ds;
+ u16 idle_time;
+};
+
+struct nxpwifi_ds_pm_cfg {
+ union {
+ u32 ps_mode;
+ struct nxpwifi_ds_hs_cfg hs_cfg;
+ struct nxpwifi_ds_auto_ds auto_deep_sleep;
+ u32 sleep_period;
+ } param;
+};
+
+struct nxpwifi_11ac_vht_cfg {
+ u8 band_config;
+ u8 misc_config;
+ u32 cap_info;
+ u32 mcs_tx_set;
+ u32 mcs_rx_set;
+};
+
+struct nxpwifi_ds_11n_tx_cfg {
+ u16 tx_htcap;
+ u16 tx_htinfo;
+ u16 misc_config; /* Needed for 802.11AC cards only */
+};
+
+struct nxpwifi_ds_11n_amsdu_aggr_ctrl {
+ u16 enable;
+ u16 curr_buf_size;
+};
+
+struct nxpwifi_ds_ant_cfg {
+ u32 tx_ant;
+ u32 rx_ant;
+};
+
+#define NXPWIFI_NUM_OF_CMD_BUFFER 50
+#define NXPWIFI_SIZE_OF_CMD_BUFFER 2048
+
+enum {
+ NXPWIFI_IE_TYPE_GEN_IE = 0,
+ NXPWIFI_IE_TYPE_ARP_FILTER,
+};
+
+enum {
+ NXPWIFI_REG_MAC = 1,
+ NXPWIFI_REG_BBP,
+ NXPWIFI_REG_RF,
+ NXPWIFI_REG_PMIC,
+ NXPWIFI_REG_CAU,
+};
+
+struct nxpwifi_ds_reg_rw {
+ u32 type;
+ u32 offset;
+ u32 value;
+};
+
+#define MAX_EEPROM_DATA 256
+
+struct nxpwifi_ds_read_eeprom {
+ u16 offset;
+ u16 byte_count;
+ u8 value[MAX_EEPROM_DATA];
+};
+
+struct nxpwifi_ds_mem_rw {
+ u32 addr;
+ u32 value;
+};
+
+#define IEEE_MAX_IE_SIZE 256
+
+#define NXPWIFI_IE_HDR_SIZE (sizeof(struct nxpwifi_ie) - IEEE_MAX_IE_SIZE)
+
+struct nxpwifi_ds_misc_gen_ie {
+ u32 type;
+ u32 len;
+ u8 ie_data[IEEE_MAX_IE_SIZE];
+};
+
+struct nxpwifi_ds_misc_cmd {
+ u32 len;
+ u8 cmd[NXPWIFI_SIZE_OF_CMD_BUFFER];
+};
+
+#define BITMASK_BCN_RSSI_LOW BIT(0)
+#define BITMASK_BCN_RSSI_HIGH BIT(4)
+
+enum subsc_evt_rssi_state {
+ EVENT_HANDLED,
+ RSSI_LOW_RECVD,
+ RSSI_HIGH_RECVD
+};
+
+struct subsc_evt_cfg {
+ u8 abs_value;
+ u8 evt_freq;
+};
+
+struct nxpwifi_ds_misc_subsc_evt {
+ u16 action;
+ u16 events;
+ struct subsc_evt_cfg bcn_l_rssi_cfg;
+ struct subsc_evt_cfg bcn_h_rssi_cfg;
+};
+
+#define NXPWIFI_MEF_MAX_BYTESEQ 6 /* non-adjustable */
+#define NXPWIFI_MEF_MAX_FILTERS 10
+
+struct nxpwifi_mef_filter {
+ u16 repeat;
+ u16 offset;
+ s8 byte_seq[NXPWIFI_MEF_MAX_BYTESEQ + 1];
+ u8 filt_type;
+ u8 filt_action;
+};
+
+struct nxpwifi_mef_entry {
+ u8 mode;
+ u8 action;
+ struct nxpwifi_mef_filter filter[NXPWIFI_MEF_MAX_FILTERS];
+};
+
+struct nxpwifi_ds_mef_cfg {
+ u32 criteria;
+ u16 num_entries;
+ struct nxpwifi_mef_entry *mef_entry;
+};
+
+#define NXPWIFI_MAX_VSIE_LEN (256)
+#define NXPWIFI_MAX_VSIE_NUM (8)
+#define NXPWIFI_VSIE_MASK_CLEAR 0x00
+#define NXPWIFI_VSIE_MASK_SCAN 0x01
+#define NXPWIFI_VSIE_MASK_ASSOC 0x02
+#define NXPWIFI_VSIE_MASK_BGSCAN 0x08
+
+enum {
+ NXPWIFI_FUNC_INIT = 1,
+ NXPWIFI_FUNC_SHUTDOWN,
+};
+
+enum COALESCE_OPERATION {
+ RECV_FILTER_MATCH_TYPE_EQ = 0x80,
+ RECV_FILTER_MATCH_TYPE_NE,
+};
+
+enum COALESCE_PACKET_TYPE {
+ PACKET_TYPE_UNICAST = 1,
+ PACKET_TYPE_MULTICAST = 2,
+ PACKET_TYPE_BROADCAST = 3
+};
+
+#define NXPWIFI_COALESCE_MAX_RULES 8
+#define NXPWIFI_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */
+#define NXPWIFI_COALESCE_MAX_FILTERS 4
+#define NXPWIFI_MAX_COALESCING_DELAY 100 /* in msecs */
+
+struct filt_field_param {
+ u8 operation;
+ u8 operand_len;
+ u16 offset;
+ u8 operand_byte_stream[NXPWIFI_COALESCE_MAX_BYTESEQ];
+};
+
+struct nxpwifi_coalesce_rule {
+ u16 max_coalescing_delay;
+ u8 num_of_fields;
+ u8 pkt_type;
+ struct filt_field_param params[NXPWIFI_COALESCE_MAX_FILTERS];
+};
+
+struct nxpwifi_ds_coalesce_cfg {
+ u16 num_of_rules;
+ struct nxpwifi_coalesce_rule rule[NXPWIFI_COALESCE_MAX_RULES];
+};
+
+#endif /* !_NXPWIFI_IOCTL_H_ */