| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Christian Lamparter | 708 | 79.64% | 35 | 77.78% |
| Michael Wu | 149 | 16.76% | 1 | 2.22% |
| Kalle Valo | 18 | 2.02% | 1 | 2.22% |
| Johannes Berg | 7 | 0.79% | 3 | 6.67% |
| John W. Linville | 3 | 0.34% | 2 | 4.44% |
| Thomas Gleixner | 2 | 0.22% | 1 | 2.22% |
| Gustavo A. R. Silva | 1 | 0.11% | 1 | 2.22% |
| Larry Finger | 1 | 0.11% | 1 | 2.22% |
| Total | 889 | 45 |
/* SPDX-License-Identifier: GPL-2.0-only */ /* * Shared defines for all mac80211 Prism54 code * * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net> * * Based on the islsm (softmac prism54) driver, which is: * Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al. */ #ifndef P54_H #define P54_H #ifdef CONFIG_P54_LEDS #include <linux/leds.h> #endif /* CONFIG_P54_LEDS */ #define ISL38XX_DEV_FIRMWARE_ADDR 0x20000 #define BR_CODE_MIN 0x80000000 #define BR_CODE_COMPONENT_ID 0x80000001 #define BR_CODE_COMPONENT_VERSION 0x80000002 #define BR_CODE_DEPENDENT_IF 0x80000003 #define BR_CODE_EXPOSED_IF 0x80000004 #define BR_CODE_DESCR 0x80000101 #define BR_CODE_MAX 0x8FFFFFFF #define BR_CODE_END_OF_BRA 0xFF0000FF #define LEGACY_BR_CODE_END_OF_BRA 0xFFFFFFFF struct bootrec { __le32 code; __le32 len; u32 data[10]; } __packed; /* Interface role definitions */ #define BR_INTERFACE_ROLE_SERVER 0x0000 #define BR_INTERFACE_ROLE_CLIENT 0x8000 #define BR_DESC_PRIV_CAP_WEP BIT(0) #define BR_DESC_PRIV_CAP_TKIP BIT(1) #define BR_DESC_PRIV_CAP_MICHAEL BIT(2) #define BR_DESC_PRIV_CAP_CCX_CP BIT(3) #define BR_DESC_PRIV_CAP_CCX_MIC BIT(4) #define BR_DESC_PRIV_CAP_AESCCMP BIT(5) struct bootrec_desc { __le16 modes; __le16 flags; __le32 rx_start; __le32 rx_end; u8 headroom; u8 tailroom; u8 tx_queues; u8 tx_depth; u8 privacy_caps; u8 rx_keycache_size; u8 time_size; u8 padding; u8 rates[16]; u8 padding2[4]; __le16 rx_mtu; } __packed; #define FW_FMAC 0x464d4143 #define FW_LM86 0x4c4d3836 #define FW_LM87 0x4c4d3837 #define FW_LM20 0x4c4d3230 struct bootrec_comp_id { __le32 fw_variant; } __packed; struct bootrec_comp_ver { char fw_version[24]; } __packed; struct bootrec_end { __le16 crc; u8 padding[2]; u8 md5[16]; } __packed; /* provide 16 bytes for the transport back-end */ #define P54_TX_INFO_DATA_SIZE 16 /* stored in ieee80211_tx_info's rate_driver_data */ struct p54_tx_info { u32 start_addr; u32 end_addr; union { void *data[P54_TX_INFO_DATA_SIZE / sizeof(void *)]; struct { u32 extra_len; }; }; }; #define P54_MAX_CTRL_FRAME_LEN 0x1000 #define P54_SET_QUEUE(queue, ai_fs, cw_min, cw_max, _txop) \ do { \ queue.aifs = cpu_to_le16(ai_fs); \ queue.cwmin = cpu_to_le16(cw_min); \ queue.cwmax = cpu_to_le16(cw_max); \ queue.txop = cpu_to_le16(_txop); \ } while (0) struct p54_edcf_queue_param { __le16 aifs; __le16 cwmin; __le16 cwmax; __le16 txop; } __packed; struct p54_rssi_db_entry { u16 freq; s16 mul; s16 add; s16 longbow_unkn; s16 longbow_unk2; }; struct p54_cal_database { size_t entries; size_t entry_size; size_t offset; size_t len; u8 data[]; }; #define EEPROM_READBACK_LEN 0x3fc enum fw_state { FW_STATE_OFF, FW_STATE_BOOTING, FW_STATE_READY, FW_STATE_RESET, FW_STATE_RESETTING, }; #ifdef CONFIG_P54_LEDS #define P54_LED_MAX_NAME_LEN 31 struct p54_led_dev { struct ieee80211_hw *hw_dev; struct led_classdev led_dev; char name[P54_LED_MAX_NAME_LEN + 1]; unsigned int toggled; unsigned int index; unsigned int registered; }; #endif /* CONFIG_P54_LEDS */ struct p54_tx_queue_stats { unsigned int len; unsigned int limit; unsigned int count; }; struct p54_common { struct ieee80211_hw *hw; struct ieee80211_vif *vif; void (*tx)(struct ieee80211_hw *dev, struct sk_buff *skb); int (*open)(struct ieee80211_hw *dev); void (*stop)(struct ieee80211_hw *dev); struct sk_buff_head tx_pending; struct sk_buff_head tx_queue; struct mutex conf_mutex; bool registered; /* memory management (as seen by the firmware) */ u32 rx_start; u32 rx_end; u16 rx_mtu; u8 headroom; u8 tailroom; /* firmware/hardware info */ unsigned int tx_hdr_len; unsigned int fw_var; unsigned int fw_interface; u8 version; /* (e)DCF / QOS state */ bool use_short_slot; spinlock_t tx_stats_lock; struct p54_tx_queue_stats tx_stats[8]; struct p54_edcf_queue_param qos_params[8]; /* Radio data */ u16 rxhw; u8 rx_diversity_mask; u8 tx_diversity_mask; unsigned int output_power; struct p54_rssi_db_entry *cur_rssi; struct ieee80211_channel *curchan; struct survey_info *survey; unsigned int chan_num; struct completion stat_comp; bool update_stats; struct { unsigned int timestamp; unsigned int cached_cca; unsigned int cached_tx; unsigned int cached_rssi; u64 active; u64 cca; u64 tx; u64 rssi; } survey_raw; int noise; /* calibration, output power limit and rssi<->dBm conversation data */ struct pda_iq_autocal_entry *iq_autocal; unsigned int iq_autocal_len; struct p54_cal_database *curve_data; struct p54_cal_database *output_limit; struct p54_cal_database *rssi_db; struct ieee80211_supported_band *band_table[NUM_NL80211_BANDS]; /* BBP/MAC state */ u8 mac_addr[ETH_ALEN]; u8 bssid[ETH_ALEN]; u8 mc_maclist[4][ETH_ALEN]; u16 wakeup_timer; unsigned int filter_flags; int mc_maclist_num; int mode; u32 tsf_low32, tsf_high32; u32 basic_rate_mask; u16 aid; u8 coverage_class; bool phy_idle; bool phy_ps; bool powersave_override; __le32 beacon_req_id; struct completion beacon_comp; /* cryptographic engine information */ u8 privacy_caps; u8 rx_keycache_size; unsigned long *used_rxkeys; /* LED management */ #ifdef CONFIG_P54_LEDS struct p54_led_dev leds[4]; struct delayed_work led_work; #endif /* CONFIG_P54_LEDS */ u16 softled_state; /* bit field of glowing LEDs */ /* statistics */ struct ieee80211_low_level_stats stats; struct delayed_work work; /* eeprom handling */ void *eeprom; struct completion eeprom_comp; struct mutex eeprom_mutex; }; /* interfaces for the drivers */ int p54_rx(struct ieee80211_hw *dev, struct sk_buff *skb); void p54_free_skb(struct ieee80211_hw *dev, struct sk_buff *skb); int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw); int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len); int p54_read_eeprom(struct ieee80211_hw *dev); struct ieee80211_hw *p54_init_common(size_t priv_data_len); int p54_register_common(struct ieee80211_hw *dev, struct device *pdev); void p54_free_common(struct ieee80211_hw *dev); void p54_unregister_common(struct ieee80211_hw *dev); #endif /* P54_H */
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