From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- drivers/net/wireless/at76c50x-usb.h | 466 ------------------------------------ 1 file changed, 466 deletions(-) delete mode 100644 drivers/net/wireless/at76c50x-usb.h (limited to 'drivers/net/wireless/at76c50x-usb.h') diff --git a/drivers/net/wireless/at76c50x-usb.h b/drivers/net/wireless/at76c50x-usb.h deleted file mode 100644 index ae03271f8..000000000 --- a/drivers/net/wireless/at76c50x-usb.h +++ /dev/null @@ -1,466 +0,0 @@ -/* - * Copyright (c) 2002,2003 Oliver Kurth - * (c) 2003,2004 Joerg Albert - * (c) 2007 Guido Guenther - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This driver was based on information from the Sourceforge driver - * released and maintained by Atmel: - * - * http://sourceforge.net/projects/atmelwlandriver/ - * - * Although the code was completely re-written, - * it would have been impossible without Atmel's decision to - * release an Open Source driver (unfortunately the firmware was - * kept binary only). Thanks for that decision to Atmel! - */ - -#ifndef _AT76_USB_H -#define _AT76_USB_H - -/* Board types */ -enum board_type { - BOARD_503_ISL3861 = 1, - BOARD_503_ISL3863 = 2, - BOARD_503 = 3, - BOARD_503_ACC = 4, - BOARD_505 = 5, - BOARD_505_2958 = 6, - BOARD_505A = 7, - BOARD_505AMX = 8 -}; - -#define CMD_STATUS_IDLE 0x00 -#define CMD_STATUS_COMPLETE 0x01 -#define CMD_STATUS_UNKNOWN 0x02 -#define CMD_STATUS_INVALID_PARAMETER 0x03 -#define CMD_STATUS_FUNCTION_NOT_SUPPORTED 0x04 -#define CMD_STATUS_TIME_OUT 0x07 -#define CMD_STATUS_IN_PROGRESS 0x08 -#define CMD_STATUS_HOST_FAILURE 0xff -#define CMD_STATUS_SCAN_FAILED 0xf0 - -/* answers to get op mode */ -#define OPMODE_NONE 0x00 -#define OPMODE_NORMAL_NIC_WITH_FLASH 0x01 -#define OPMODE_HW_CONFIG_MODE 0x02 -#define OPMODE_DFU_MODE_WITH_FLASH 0x03 -#define OPMODE_NORMAL_NIC_WITHOUT_FLASH 0x04 - -#define CMD_SET_MIB 0x01 -#define CMD_GET_MIB 0x02 -#define CMD_SCAN 0x03 -#define CMD_JOIN 0x04 -#define CMD_START_IBSS 0x05 -#define CMD_RADIO_ON 0x06 -#define CMD_RADIO_OFF 0x07 -#define CMD_STARTUP 0x0B - -#define MIB_LOCAL 0x01 -#define MIB_MAC_ADDR 0x02 -#define MIB_MAC 0x03 -#define MIB_MAC_MGMT 0x05 -#define MIB_MAC_WEP 0x06 -#define MIB_PHY 0x07 -#define MIB_FW_VERSION 0x08 -#define MIB_MDOMAIN 0x09 - -#define ADHOC_MODE 1 -#define INFRASTRUCTURE_MODE 2 - -/* values for struct mib_local, field preamble_type */ -#define PREAMBLE_TYPE_LONG 0 -#define PREAMBLE_TYPE_SHORT 1 -#define PREAMBLE_TYPE_AUTO 2 - -/* values for tx_rate */ -#define TX_RATE_1MBIT 0 -#define TX_RATE_2MBIT 1 -#define TX_RATE_5_5MBIT 2 -#define TX_RATE_11MBIT 3 -#define TX_RATE_AUTO 4 - -/* power management modes */ -#define AT76_PM_OFF 1 -#define AT76_PM_ON 2 -#define AT76_PM_SMART 3 - -struct hwcfg_r505 { - u8 cr39_values[14]; - u8 reserved1[14]; - u8 bb_cr[14]; - u8 pidvid[4]; - u8 mac_addr[ETH_ALEN]; - u8 regulatory_domain; - u8 reserved2[14]; - u8 cr15_values[14]; - u8 reserved3[3]; -} __packed; - -struct hwcfg_rfmd { - u8 cr20_values[14]; - u8 cr21_values[14]; - u8 bb_cr[14]; - u8 pidvid[4]; - u8 mac_addr[ETH_ALEN]; - u8 regulatory_domain; - u8 low_power_values[14]; - u8 normal_power_values[14]; - u8 reserved1[3]; -} __packed; - -struct hwcfg_intersil { - u8 mac_addr[ETH_ALEN]; - u8 cr31_values[14]; - u8 cr58_values[14]; - u8 pidvid[4]; - u8 regulatory_domain; - u8 reserved[1]; -} __packed; - -union at76_hwcfg { - struct hwcfg_intersil i; - struct hwcfg_rfmd r3; - struct hwcfg_r505 r5; -}; - -#define WEP_SMALL_KEY_LEN (40 / 8) -#define WEP_LARGE_KEY_LEN (104 / 8) -#define WEP_KEYS (4) - -struct at76_card_config { - u8 exclude_unencrypted; - u8 promiscuous_mode; - u8 short_retry_limit; - u8 encryption_type; - __le16 rts_threshold; - __le16 fragmentation_threshold; /* 256..2346 */ - u8 basic_rate_set[4]; - u8 auto_rate_fallback; /* 0,1 */ - u8 channel; - u8 privacy_invoked; - u8 wep_default_key_id; /* 0..3 */ - u8 current_ssid[32]; - u8 wep_default_key_value[4][WEP_LARGE_KEY_LEN]; - u8 ssid_len; - u8 short_preamble; - __le16 beacon_period; -} __packed; - -struct at76_command { - u8 cmd; - u8 reserved; - __le16 size; - u8 data[0]; -} __packed; - -/* Length of Atmel-specific Rx header before 802.11 frame */ -#define AT76_RX_HDRLEN offsetof(struct at76_rx_buffer, packet) - -struct at76_rx_buffer { - __le16 wlength; - u8 rx_rate; - u8 newbss; - u8 fragmentation; - u8 rssi; - u8 link_quality; - u8 noise_level; - __le32 rx_time; - u8 packet[IEEE80211_MAX_FRAG_THRESHOLD]; -} __packed; - -/* Length of Atmel-specific Tx header before 802.11 frame */ -#define AT76_TX_HDRLEN offsetof(struct at76_tx_buffer, packet) - -struct at76_tx_buffer { - __le16 wlength; - u8 tx_rate; - u8 padding; - u8 reserved[4]; - u8 packet[IEEE80211_MAX_FRAG_THRESHOLD]; -} __packed; - -/* defines for scan_type below */ -#define SCAN_TYPE_ACTIVE 0 -#define SCAN_TYPE_PASSIVE 1 - -struct at76_req_scan { - u8 bssid[ETH_ALEN]; - u8 essid[32]; - u8 scan_type; - u8 channel; - __le16 probe_delay; - __le16 min_channel_time; - __le16 max_channel_time; - u8 essid_size; - u8 international_scan; -} __packed; - -struct at76_req_ibss { - u8 bssid[ETH_ALEN]; - u8 essid[32]; - u8 bss_type; - u8 channel; - u8 essid_size; - u8 reserved[3]; -} __packed; - -struct at76_req_join { - u8 bssid[ETH_ALEN]; - u8 essid[32]; - u8 bss_type; - u8 channel; - __le16 timeout; - u8 essid_size; - u8 reserved; -} __packed; - -struct mib_local { - u16 reserved0; - u8 beacon_enable; - u8 txautorate_fallback; - u8 reserved1; - u8 ssid_size; - u8 promiscuous_mode; - u16 reserved2; - u8 preamble_type; - u16 reserved3; -} __packed; - -struct mib_mac_addr { - u8 mac_addr[ETH_ALEN]; - u8 res[2]; /* ??? */ - u8 group_addr[4][ETH_ALEN]; - u8 group_addr_status[4]; -} __packed; - -struct mib_mac { - __le32 max_tx_msdu_lifetime; - __le32 max_rx_lifetime; - __le16 frag_threshold; - __le16 rts_threshold; - __le16 cwmin; - __le16 cwmax; - u8 short_retry_time; - u8 long_retry_time; - u8 scan_type; /* active or passive */ - u8 scan_channel; - __le16 probe_delay; /* delay before ProbeReq in active scan, RO */ - __le16 min_channel_time; - __le16 max_channel_time; - __le16 listen_interval; - u8 desired_ssid[32]; - u8 desired_bssid[ETH_ALEN]; - u8 desired_bsstype; /* ad-hoc or infrastructure */ - u8 reserved2; -} __packed; - -struct mib_mac_mgmt { - __le16 beacon_period; - __le16 CFP_max_duration; - __le16 medium_occupancy_limit; - __le16 station_id; /* assoc id */ - __le16 ATIM_window; - u8 CFP_mode; - u8 privacy_option_implemented; - u8 DTIM_period; - u8 CFP_period; - u8 current_bssid[ETH_ALEN]; - u8 current_essid[32]; - u8 current_bss_type; - u8 power_mgmt_mode; - /* rfmd and 505 */ - u8 ibss_change; - u8 res; - u8 multi_domain_capability_implemented; - u8 multi_domain_capability_enabled; - u8 country_string[IEEE80211_COUNTRY_STRING_LEN]; - u8 reserved[3]; -} __packed; - -struct mib_mac_wep { - u8 privacy_invoked; /* 0 disable encr., 1 enable encr */ - u8 wep_default_key_id; - u8 wep_key_mapping_len; - u8 exclude_unencrypted; - __le32 wep_icv_error_count; - __le32 wep_excluded_count; - u8 wep_default_keyvalue[WEP_KEYS][WEP_LARGE_KEY_LEN]; - u8 encryption_level; /* 1 for 40bit, 2 for 104bit encryption */ -} __packed; - -struct mib_phy { - __le32 ed_threshold; - - __le16 slot_time; - __le16 sifs_time; - __le16 preamble_length; - __le16 plcp_header_length; - __le16 mpdu_max_length; - __le16 cca_mode_supported; - - u8 operation_rate_set[4]; - u8 channel_id; - u8 current_cca_mode; - u8 phy_type; - u8 current_reg_domain; -} __packed; - -struct mib_fw_version { - u8 major; - u8 minor; - u8 patch; - u8 build; -} __packed; - -struct mib_mdomain { - u8 tx_powerlevel[14]; - u8 channel_list[14]; /* 0 for invalid channels */ -} __packed; - -struct set_mib_buffer { - u8 type; - u8 size; - u8 index; - u8 reserved; - union { - u8 byte; - __le16 word; - u8 addr[ETH_ALEN]; - struct mib_mac_wep wep_mib; - } data; -} __packed; - -struct at76_fw_header { - __le32 crc; /* CRC32 of the whole image */ - __le32 board_type; /* firmware compatibility code */ - u8 build; /* firmware build number */ - u8 patch; /* firmware patch level */ - u8 minor; /* firmware minor version */ - u8 major; /* firmware major version */ - __le32 str_offset; /* offset of the copyright string */ - __le32 int_fw_offset; /* internal firmware image offset */ - __le32 int_fw_len; /* internal firmware image length */ - __le32 ext_fw_offset; /* external firmware image offset */ - __le32 ext_fw_len; /* external firmware image length */ -} __packed; - -/* a description of a regulatory domain and the allowed channels */ -struct reg_domain { - u16 code; - char const *name; - u32 channel_map; /* if bit N is set, channel (N+1) is allowed */ -}; - -/* Data for one loaded firmware file */ -struct fwentry { - const char *const fwname; - const struct firmware *fw; - int extfw_size; - int intfw_size; - /* pointer to loaded firmware, no need to free */ - u8 *extfw; /* external firmware, extfw_size bytes long */ - u8 *intfw; /* internal firmware, intfw_size bytes long */ - enum board_type board_type; /* board type */ - struct mib_fw_version fw_version; - int loaded; /* Loaded and parsed successfully */ -}; - -struct at76_priv { - struct usb_device *udev; /* USB device pointer */ - - struct sk_buff *rx_skb; /* skbuff for receiving data */ - struct sk_buff *tx_skb; /* skbuff for transmitting data */ - void *bulk_out_buffer; /* buffer for sending data */ - - struct urb *tx_urb; /* URB for sending data */ - struct urb *rx_urb; /* URB for receiving data */ - - unsigned int tx_pipe; /* bulk out pipe */ - unsigned int rx_pipe; /* bulk in pipe */ - - struct mutex mtx; /* locks this structure */ - - /* work queues */ - struct work_struct work_set_promisc; - struct work_struct work_submit_rx; - struct work_struct work_join_bssid; - struct delayed_work dwork_hw_scan; - - struct tasklet_struct rx_tasklet; - - /* the WEP stuff */ - int wep_enabled; /* 1 if WEP is enabled */ - int wep_key_id; /* key id to be used */ - u8 wep_keys[WEP_KEYS][WEP_LARGE_KEY_LEN]; /* WEP keys */ - u8 wep_keys_len[WEP_KEYS]; /* length of WEP keys */ - - int channel; - int iw_mode; - u8 bssid[ETH_ALEN]; - u8 essid[IW_ESSID_MAX_SIZE]; - int essid_size; - int radio_on; - int promisc; - - int preamble_type; /* 0 - long, 1 - short, 2 - auto */ - int auth_mode; /* authentication type: 0 open, 1 shared key */ - int txrate; /* 0,1,2,3 = 1,2,5.5,11 Mbps, 4 is auto */ - int frag_threshold; /* threshold for fragmentation of tx packets */ - int rts_threshold; /* threshold for RTS mechanism */ - int short_retry_limit; - - int scan_min_time; /* scan min channel time */ - int scan_max_time; /* scan max channel time */ - int scan_mode; /* SCAN_TYPE_ACTIVE, SCAN_TYPE_PASSIVE */ - int scan_need_any; /* if set, need to scan for any ESSID */ - bool scanning; /* if set, the scan is running */ - - u16 assoc_id; /* current association ID, if associated */ - - u8 pm_mode; /* power management mode */ - u32 pm_period; /* power management period in microseconds */ - - struct reg_domain const *domain; /* reg domain description */ - - /* These fields contain HW config provided by the device (not all of - * these fields are used by all board types) */ - u8 mac_addr[ETH_ALEN]; - u8 regulatory_domain; - - struct at76_card_config card_config; - - enum board_type board_type; - struct mib_fw_version fw_version; - - unsigned int device_unplugged:1; - unsigned int netdev_registered:1; - struct set_mib_buffer mib_buf; /* global buffer for set_mib calls */ - - int beacon_period; /* period of mgmt beacons, Kus */ - - struct ieee80211_hw *hw; - int mac80211_registered; -}; - -#define AT76_SUPPORTED_FILTERS 0 - -#define SCAN_POLL_INTERVAL (HZ / 4) - -#define CMD_COMPLETION_TIMEOUT (5 * HZ) - -#define DEF_RTS_THRESHOLD 1536 -#define DEF_FRAG_THRESHOLD 1536 -#define DEF_SHORT_RETRY_LIMIT 8 -#define DEF_CHANNEL 10 -#define DEF_SCAN_MIN_TIME 10 -#define DEF_SCAN_MAX_TIME 120 - -/* the max padding size for tx in bytes (see calc_padding) */ -#define MAX_PADDING_SIZE 53 - -#endif /* _AT76_USB_H */ -- cgit v1.2.3-54-g00ecf