diff options
Diffstat (limited to 'drivers/staging/wfx/hif_api_cmd.h')
| -rw-r--r-- | drivers/staging/wfx/hif_api_cmd.h | 256 |
1 files changed, 81 insertions, 175 deletions
diff --git a/drivers/staging/wfx/hif_api_cmd.h b/drivers/staging/wfx/hif_api_cmd.h index 21cde19cff75..11bc1a58edae 100644 --- a/drivers/staging/wfx/hif_api_cmd.h +++ b/drivers/staging/wfx/hif_api_cmd.h @@ -2,15 +2,15 @@ /* * WFx hardware interface definitions * - * Copyright (c) 2018-2019, Silicon Laboratories Inc. + * Copyright (c) 2018-2020, Silicon Laboratories Inc. */ #ifndef WFX_HIF_API_CMD_H #define WFX_HIF_API_CMD_H -#include "hif_api_general.h" +#include <linux/ieee80211.h> -#define HIF_API_SSID_SIZE API_SSID_SIZE +#include "hif_api_general.h" enum hif_requests_ids { HIF_REQ_ID_RESET = 0x0a, @@ -60,21 +60,15 @@ enum hif_indications_ids { HIF_IND_ID_EVENT = 0x85 }; -union hif_commands_ids { - enum hif_requests_ids request; - enum hif_confirmations_ids confirmation; - enum hif_indications_ids indication; -}; - -struct hif_reset_flags { +struct hif_req_reset { u8 reset_stat:1; u8 reset_all_int:1; u8 reserved1:6; u8 reserved2[3]; } __packed; -struct hif_req_reset { - struct hif_reset_flags reset_flags; +struct hif_cnf_reset { + __le32 status; } __packed; struct hif_req_read_mib { @@ -99,52 +93,23 @@ struct hif_cnf_write_mib { __le32 status; } __packed; -struct hif_ie_flags { +struct hif_req_update_ie { u8 beacon:1; u8 probe_resp:1; u8 probe_req:1; u8 reserved1:5; u8 reserved2; -} __packed; - -struct hif_ie_tlv { - u8 type; - u8 length; - u8 data[]; -} __packed; - -struct hif_req_update_ie { - struct hif_ie_flags ie_flags; __le16 num_ies; - struct hif_ie_tlv ie[]; + struct element ie[]; } __packed; struct hif_cnf_update_ie { __le32 status; } __packed; -struct hif_scan_type { - u8 type:1; - u8 mode:1; - u8 reserved:6; -} __packed; - -struct hif_scan_flags { - u8 fbg:1; - u8 reserved1:1; - u8 pre:1; - u8 reserved2:5; -} __packed; - -struct hif_auto_scan_param { - __le16 interval; - u8 reserved; - s8 rssi_thr; -} __packed; - struct hif_ssid_def { __le32 ssid_length; - u8 ssid[HIF_API_SSID_SIZE]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; } __packed; #define HIF_API_MAX_NB_SSIDS 2 @@ -152,10 +117,17 @@ struct hif_ssid_def { struct hif_req_start_scan_alt { u8 band; - struct hif_scan_type scan_type; - struct hif_scan_flags scan_flags; + u8 maintain_current_bss:1; + u8 periodic:1; + u8 reserved1:6; + u8 disallow_ps:1; + u8 reserved2:1; + u8 short_preamble:1; + u8 reserved3:5; u8 max_transmit_rate; - struct hif_auto_scan_param auto_scan_param; + __le16 periodic_interval; + u8 reserved4; + s8 periodic_rssi_thr; u8 num_of_probe_requests; u8 probe_delay; u8 num_of_ssids; @@ -201,53 +173,32 @@ enum hif_frame_format { HIF_FRAME_FORMAT_GF_HT_11N = 0x2 }; -enum hif_stbc { - HIF_STBC_NOT_ALLOWED = 0x0, - HIF_STBC_ALLOWED = 0x1 -}; - -struct hif_queue { +struct hif_req_tx { + // packet_id is not interpreted by the device, so it is not necessary to + // declare it little endian + u32 packet_id; + u8 max_tx_rate; u8 queue_id:2; u8 peer_sta_id:4; - u8 reserved:2; -} __packed; - -struct hif_data_flags { + u8 reserved1:2; u8 more:1; u8 fc_offset:3; u8 after_dtim:1; - u8 reserved:3; -} __packed; - -struct hif_tx_flags { + u8 reserved2:3; u8 start_exp:1; - u8 reserved:3; + u8 reserved3:3; u8 retry_policy_index:4; -} __packed; - -struct hif_ht_tx_parameters { + __le32 reserved4; + __le32 expire_time; u8 frame_format:4; u8 fec_coding:1; u8 short_gi:1; - u8 reserved1:1; + u8 reserved5:1; u8 stbc:1; - u8 reserved2; + u8 reserved6; u8 aggregation:1; - u8 reserved3:7; - u8 reserved4; -} __packed; - -struct hif_req_tx { - // packet_id is not interpreted by the device, so it is not necessary to - // declare it little endian - u32 packet_id; - u8 max_tx_rate; - struct hif_queue queue_id; - struct hif_data_flags data_flags; - struct hif_tx_flags tx_flags; - __le32 reserved; - __le32 expire_time; - struct hif_ht_tx_parameters ht_tx_parameters; + u8 reserved7:7; + u8 reserved8; u8 frame[]; } __packed; @@ -258,15 +209,6 @@ enum hif_qos_ackplcy { HIF_QOS_ACKPLCY_BLCKACK = 0x3 }; -struct hif_tx_result_flags { - u8 aggr:1; - u8 requeue:1; - u8 ack_policy:2; - u8 txop_limit:1; - u8 reserved1:3; - u8 reserved2; -} __packed; - struct hif_cnf_tx { __le32 status; // packet_id is copied from struct hif_req_tx without been interpreted @@ -274,7 +216,12 @@ struct hif_cnf_tx { u32 packet_id; u8 txed_rate; u8 ack_failures; - struct hif_tx_result_flags tx_result_flags; + u8 aggr:1; + u8 requeue:1; + u8 ack_policy:2; + u8 txop_limit:1; + u8 reserved1:3; + u8 reserved2; __le32 media_delay; __le32 tx_queue_delay; } __packed; @@ -282,7 +229,7 @@ struct hif_cnf_tx { struct hif_cnf_multi_transmit { u8 num_tx_confs; u8 reserved[3]; - struct hif_cnf_tx tx_conf_payload[]; + struct hif_cnf_tx tx_conf_payload[]; } __packed; enum hif_ri_flags_encrypt { @@ -293,7 +240,12 @@ enum hif_ri_flags_encrypt { HIF_RI_FLAGS_WAPI_ENCRYPTED = 0x4 }; -struct hif_rx_flags { +struct hif_ind_rx { + __le32 status; + u8 channel_number; + u8 reserved1; + u8 rxed_rate; + u8 rcpi_rssi; u8 encryp:3; u8 in_aggr:1; u8 first_aggr:1; @@ -305,7 +257,7 @@ struct hif_rx_flags { u8 match_ssid:1; u8 match_bssid:1; u8 more:1; - u8 reserved1:1; + u8 reserved2:1; u8 ht:1; u8 stbc:1; u8 match_uc_addr:1; @@ -313,23 +265,13 @@ struct hif_rx_flags { u8 match_bc_addr:1; u8 key_type:1; u8 key_index:4; - u8 reserved2:1; + u8 reserved3:1; u8 peer_sta_id:4; - u8 reserved3:2; - u8 reserved4:1; -} __packed; - -struct hif_ind_rx { - __le32 status; - u8 channel_number; - u8 reserved; - u8 rxed_rate; - u8 rcpi_rssi; - struct hif_rx_flags rx_flags; + u8 reserved4:2; + u8 reserved5:1; u8 frame[]; } __packed; - struct hif_req_edca_queue_params { u8 queue_id; u8 reserved1; @@ -346,28 +288,24 @@ struct hif_cnf_edca_queue_params { __le32 status; } __packed; -struct hif_join_flags { - u8 reserved1:2; - u8 force_no_beacon:1; - u8 force_with_ind:1; - u8 reserved2:4; -} __packed; - struct hif_req_join { u8 infrastructure_bss_mode:1; u8 reserved1:7; u8 band; u8 channel_number; - u8 reserved; + u8 reserved2; u8 bssid[ETH_ALEN]; __le16 atim_window; u8 short_preamble:1; - u8 reserved2:7; + u8 reserved3:7; u8 probe_for_join; - u8 reserved3; - struct hif_join_flags join_flags; + u8 reserved4; + u8 reserved5:2; + u8 force_no_beacon:1; + u8 force_with_ind:1; + u8 reserved6:4; __le32 ssid_length; - u8 ssid[HIF_API_SSID_SIZE]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; __le32 beacon_interval; __le32 basic_rate_set; } __packed; @@ -380,13 +318,9 @@ struct hif_ind_join_complete { __le32 status; } __packed; -struct hif_bss_flags { +struct hif_req_set_bss_params { u8 lost_count_only:1; u8 reserved:7; -} __packed; - -struct hif_req_set_bss_params { - struct hif_bss_flags bss_flags; u8 beacon_lost_count; __le16 aid; __le32 operational_rate_set; @@ -396,14 +330,10 @@ struct hif_cnf_set_bss_params { __le32 status; } __packed; -struct hif_pm_mode { +struct hif_req_set_pm_mode { u8 enter_psm:1; u8 reserved:6; u8 fast_psm:1; -} __packed; - -struct hif_req_set_pm_mode { - struct hif_pm_mode pm_mode; u8 fast_psm_idle_period; u8 ap_psm_change_period; u8 min_auto_ps_poll_period; @@ -419,7 +349,6 @@ struct hif_ind_set_pm_mode_cmpl { u8 reserved[3]; } __packed; - struct hif_req_start { u8 mode; u8 band; @@ -432,7 +361,7 @@ struct hif_req_start { u8 reserved3:7; u8 reserved4; u8 ssid_length; - u8 ssid[HIF_API_SSID_SIZE]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; __le32 basic_rate_set; } __packed; @@ -440,11 +369,6 @@ struct hif_cnf_start { __le32 status; } __packed; -enum hif_beacon { - HIF_BEACON_STOP = 0x0, - HIF_BEACON_START = 0x1 -}; - struct hif_req_beacon_transmit { u8 enable_beaconing; u8 reserved[3]; @@ -457,20 +381,11 @@ struct hif_cnf_beacon_transmit { #define HIF_LINK_ID_MAX 14 #define HIF_LINK_ID_NOT_ASSOCIATED (HIF_LINK_ID_MAX + 1) -enum hif_sta_map_direction { - HIF_STA_MAP = 0x0, - HIF_STA_UNMAP = 0x1 -}; - -struct hif_map_link_flags { - u8 map_direction:1; - u8 mfpc:1; - u8 reserved:6; -} __packed; - struct hif_req_map_link { u8 mac_addr[ETH_ALEN]; - struct hif_map_link_flags map_link_flags; + u8 unmap:1; + u8 mfpc:1; + u8 reserved:6; u8 peer_sta_id; } __packed; @@ -478,16 +393,12 @@ struct hif_cnf_map_link { __le32 status; } __packed; -struct hif_suspend_resume_flags { +struct hif_ind_suspend_resume_tx { u8 resume:1; u8 reserved1:2; u8 bc_mc_only:1; u8 reserved2:4; u8 reserved3; -} __packed; - -struct hif_ind_suspend_resume_tx { - struct hif_suspend_resume_flags suspend_resume_flags; __le16 peer_sta_set; } __packed; @@ -582,25 +493,23 @@ struct hif_igtk_group_key { u8 ipn[HIF_API_IPN_SIZE]; } __packed; -union hif_privacy_key_data { - struct hif_wep_pairwise_key wep_pairwise_key; - struct hif_wep_group_key wep_group_key; - struct hif_tkip_pairwise_key tkip_pairwise_key; - struct hif_tkip_group_key tkip_group_key; - struct hif_aes_pairwise_key aes_pairwise_key; - struct hif_aes_group_key aes_group_key; - struct hif_wapi_pairwise_key wapi_pairwise_key; - struct hif_wapi_group_key wapi_group_key; - struct hif_igtk_group_key igtk_group_key; -}; - struct hif_req_add_key { u8 type; u8 entry_index; u8 int_id:2; u8 reserved1:6; u8 reserved2; - union hif_privacy_key_data key; + union { + struct hif_wep_pairwise_key wep_pairwise_key; + struct hif_wep_group_key wep_group_key; + struct hif_tkip_pairwise_key tkip_pairwise_key; + struct hif_tkip_group_key tkip_group_key; + struct hif_aes_pairwise_key aes_pairwise_key; + struct hif_aes_group_key aes_group_key; + struct hif_wapi_pairwise_key wapi_pairwise_key; + struct hif_wapi_group_key wapi_group_key; + struct hif_igtk_group_key igtk_group_key; + } key; } __packed; struct hif_cnf_add_key { @@ -632,16 +541,13 @@ enum hif_ps_mode_error { HIF_PS_ERROR_AP_NO_DATA_AFTER_TIM = 4 }; -union hif_event_data { - u8 rcpi_rssi; - __le32 ps_mode_error; - __le32 peer_sta_set; -}; - struct hif_ind_event { __le32 event_id; - union hif_event_data event_data; + union { + u8 rcpi_rssi; + __le32 ps_mode_error; + __le32 peer_sta_set; + } event_data; } __packed; - #endif |