| /* |
| * Copyright (c) 2008 Atheros Communications Inc. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef ATH9K_H |
| #define ATH9K_H |
| |
| #include <linux/io.h> |
| |
| #define ATHEROS_VENDOR_ID 0x168c |
| |
| #define AR5416_DEVID_PCI 0x0023 |
| #define AR5416_DEVID_PCIE 0x0024 |
| #define AR9160_DEVID_PCI 0x0027 |
| #define AR9280_DEVID_PCI 0x0029 |
| #define AR9280_DEVID_PCIE 0x002a |
| #define AR9285_DEVID_PCIE 0x002b |
| |
| #define AR5416_AR9100_DEVID 0x000b |
| |
| #define AR_SUBVENDOR_ID_NOG 0x0e11 |
| #define AR_SUBVENDOR_ID_NEW_A 0x7065 |
| |
| #define ATH9K_TXERR_XRETRY 0x01 |
| #define ATH9K_TXERR_FILT 0x02 |
| #define ATH9K_TXERR_FIFO 0x04 |
| #define ATH9K_TXERR_XTXOP 0x08 |
| #define ATH9K_TXERR_TIMER_EXPIRED 0x10 |
| |
| #define ATH9K_TX_BA 0x01 |
| #define ATH9K_TX_PWRMGMT 0x02 |
| #define ATH9K_TX_DESC_CFG_ERR 0x04 |
| #define ATH9K_TX_DATA_UNDERRUN 0x08 |
| #define ATH9K_TX_DELIM_UNDERRUN 0x10 |
| #define ATH9K_TX_SW_ABORTED 0x40 |
| #define ATH9K_TX_SW_FILTERED 0x80 |
| |
| #define NBBY 8 |
| |
| struct ath_tx_status { |
| u32 ts_tstamp; |
| u16 ts_seqnum; |
| u8 ts_status; |
| u8 ts_ratecode; |
| u8 ts_rateindex; |
| int8_t ts_rssi; |
| u8 ts_shortretry; |
| u8 ts_longretry; |
| u8 ts_virtcol; |
| u8 ts_antenna; |
| u8 ts_flags; |
| int8_t ts_rssi_ctl0; |
| int8_t ts_rssi_ctl1; |
| int8_t ts_rssi_ctl2; |
| int8_t ts_rssi_ext0; |
| int8_t ts_rssi_ext1; |
| int8_t ts_rssi_ext2; |
| u8 pad[3]; |
| u32 ba_low; |
| u32 ba_high; |
| u32 evm0; |
| u32 evm1; |
| u32 evm2; |
| }; |
| |
| struct ath_rx_status { |
| u32 rs_tstamp; |
| u16 rs_datalen; |
| u8 rs_status; |
| u8 rs_phyerr; |
| int8_t rs_rssi; |
| u8 rs_keyix; |
| u8 rs_rate; |
| u8 rs_antenna; |
| u8 rs_more; |
| int8_t rs_rssi_ctl0; |
| int8_t rs_rssi_ctl1; |
| int8_t rs_rssi_ctl2; |
| int8_t rs_rssi_ext0; |
| int8_t rs_rssi_ext1; |
| int8_t rs_rssi_ext2; |
| u8 rs_isaggr; |
| u8 rs_moreaggr; |
| u8 rs_num_delims; |
| u8 rs_flags; |
| u32 evm0; |
| u32 evm1; |
| u32 evm2; |
| }; |
| |
| #define ATH9K_RXERR_CRC 0x01 |
| #define ATH9K_RXERR_PHY 0x02 |
| #define ATH9K_RXERR_FIFO 0x04 |
| #define ATH9K_RXERR_DECRYPT 0x08 |
| #define ATH9K_RXERR_MIC 0x10 |
| |
| #define ATH9K_RX_MORE 0x01 |
| #define ATH9K_RX_MORE_AGGR 0x02 |
| #define ATH9K_RX_GI 0x04 |
| #define ATH9K_RX_2040 0x08 |
| #define ATH9K_RX_DELIM_CRC_PRE 0x10 |
| #define ATH9K_RX_DELIM_CRC_POST 0x20 |
| #define ATH9K_RX_DECRYPT_BUSY 0x40 |
| |
| #define ATH9K_RXKEYIX_INVALID ((u8)-1) |
| #define ATH9K_TXKEYIX_INVALID ((u32)-1) |
| |
| struct ath_desc { |
| u32 ds_link; |
| u32 ds_data; |
| u32 ds_ctl0; |
| u32 ds_ctl1; |
| u32 ds_hw[20]; |
| union { |
| struct ath_tx_status tx; |
| struct ath_rx_status rx; |
| void *stats; |
| } ds_us; |
| void *ds_vdata; |
| } __packed; |
| |
| #define ds_txstat ds_us.tx |
| #define ds_rxstat ds_us.rx |
| #define ds_stat ds_us.stats |
| |
| #define ATH9K_TXDESC_CLRDMASK 0x0001 |
| #define ATH9K_TXDESC_NOACK 0x0002 |
| #define ATH9K_TXDESC_RTSENA 0x0004 |
| #define ATH9K_TXDESC_CTSENA 0x0008 |
| /* ATH9K_TXDESC_INTREQ forces a tx interrupt to be generated for |
| * the descriptor its marked on. We take a tx interrupt to reap |
| * descriptors when the h/w hits an EOL condition or |
| * when the descriptor is specifically marked to generate |
| * an interrupt with this flag. Descriptors should be |
| * marked periodically to insure timely replenishing of the |
| * supply needed for sending frames. Defering interrupts |
| * reduces system load and potentially allows more concurrent |
| * work to be done but if done to aggressively can cause |
| * senders to backup. When the hardware queue is left too |
| * large rate control information may also be too out of |
| * date. An Alternative for this is TX interrupt mitigation |
| * but this needs more testing. */ |
| #define ATH9K_TXDESC_INTREQ 0x0010 |
| #define ATH9K_TXDESC_VEOL 0x0020 |
| #define ATH9K_TXDESC_EXT_ONLY 0x0040 |
| #define ATH9K_TXDESC_EXT_AND_CTL 0x0080 |
| #define ATH9K_TXDESC_VMF 0x0100 |
| #define ATH9K_TXDESC_FRAG_IS_ON 0x0200 |
| #define ATH9K_TXDESC_CAB 0x0400 |
| |
| #define ATH9K_RXDESC_INTREQ 0x0020 |
| |
| enum wireless_mode { |
| ATH9K_MODE_11A = 0, |
| ATH9K_MODE_11B = 2, |
| ATH9K_MODE_11G = 3, |
| ATH9K_MODE_11NA_HT20 = 6, |
| ATH9K_MODE_11NG_HT20 = 7, |
| ATH9K_MODE_11NA_HT40PLUS = 8, |
| ATH9K_MODE_11NA_HT40MINUS = 9, |
| ATH9K_MODE_11NG_HT40PLUS = 10, |
| ATH9K_MODE_11NG_HT40MINUS = 11, |
| ATH9K_MODE_MAX |
| }; |
| |
| enum ath9k_hw_caps { |
| ATH9K_HW_CAP_CHAN_SPREAD = BIT(0), |
| ATH9K_HW_CAP_MIC_AESCCM = BIT(1), |
| ATH9K_HW_CAP_MIC_CKIP = BIT(2), |
| ATH9K_HW_CAP_MIC_TKIP = BIT(3), |
| ATH9K_HW_CAP_CIPHER_AESCCM = BIT(4), |
| ATH9K_HW_CAP_CIPHER_CKIP = BIT(5), |
| ATH9K_HW_CAP_CIPHER_TKIP = BIT(6), |
| ATH9K_HW_CAP_VEOL = BIT(7), |
| ATH9K_HW_CAP_BSSIDMASK = BIT(8), |
| ATH9K_HW_CAP_MCAST_KEYSEARCH = BIT(9), |
| ATH9K_HW_CAP_CHAN_HALFRATE = BIT(10), |
| ATH9K_HW_CAP_CHAN_QUARTERRATE = BIT(11), |
| ATH9K_HW_CAP_HT = BIT(12), |
| ATH9K_HW_CAP_GTT = BIT(13), |
| ATH9K_HW_CAP_FASTCC = BIT(14), |
| ATH9K_HW_CAP_RFSILENT = BIT(15), |
| ATH9K_HW_CAP_WOW = BIT(16), |
| ATH9K_HW_CAP_CST = BIT(17), |
| ATH9K_HW_CAP_ENHANCEDPM = BIT(18), |
| ATH9K_HW_CAP_AUTOSLEEP = BIT(19), |
| ATH9K_HW_CAP_4KB_SPLITTRANS = BIT(20), |
| ATH9K_HW_CAP_WOW_MATCHPATTERN_EXACT = BIT(21), |
| ATH9K_HW_CAP_BT_COEX = BIT(22) |
| }; |
| |
| enum ath9k_capability_type { |
| ATH9K_CAP_CIPHER = 0, |
| ATH9K_CAP_TKIP_MIC, |
| ATH9K_CAP_TKIP_SPLIT, |
| ATH9K_CAP_PHYCOUNTERS, |
| ATH9K_CAP_DIVERSITY, |
| ATH9K_CAP_TXPOW, |
| ATH9K_CAP_PHYDIAG, |
| ATH9K_CAP_MCAST_KEYSRCH, |
| ATH9K_CAP_TSF_ADJUST, |
| ATH9K_CAP_WME_TKIPMIC, |
| ATH9K_CAP_RFSILENT, |
| ATH9K_CAP_ANT_CFG_2GHZ, |
| ATH9K_CAP_ANT_CFG_5GHZ |
| }; |
| |
| struct ath9k_hw_capabilities { |
| u32 hw_caps; /* ATH9K_HW_CAP_* from ath9k_hw_caps */ |
| DECLARE_BITMAP(wireless_modes, ATH9K_MODE_MAX); /* ATH9K_MODE_* */ |
| u16 total_queues; |
| u16 keycache_size; |
| u16 low_5ghz_chan, high_5ghz_chan; |
| u16 low_2ghz_chan, high_2ghz_chan; |
| u16 num_mr_retries; |
| u16 rts_aggr_limit; |
| u8 tx_chainmask; |
| u8 rx_chainmask; |
| u16 tx_triglevel_max; |
| u16 reg_cap; |
| u8 num_gpio_pins; |
| u8 num_antcfg_2ghz; |
| u8 num_antcfg_5ghz; |
| }; |
| |
| struct ath9k_ops_config { |
| int dma_beacon_response_time; |
| int sw_beacon_response_time; |
| int additional_swba_backoff; |
| int ack_6mb; |
| int cwm_ignore_extcca; |
| u8 pcie_powersave_enable; |
| u8 pcie_l1skp_enable; |
| u8 pcie_clock_req; |
| u32 pcie_waen; |
| int pcie_power_reset; |
| u8 pcie_restore; |
| u8 analog_shiftreg; |
| u8 ht_enable; |
| u32 ofdm_trig_low; |
| u32 ofdm_trig_high; |
| u32 cck_trig_high; |
| u32 cck_trig_low; |
| u32 enable_ani; |
| u8 noise_immunity_level; |
| u32 ofdm_weaksignal_det; |
| u32 cck_weaksignal_thr; |
| u8 spur_immunity_level; |
| u8 firstep_level; |
| int8_t rssi_thr_high; |
| int8_t rssi_thr_low; |
| u16 diversity_control; |
| u16 antenna_switch_swap; |
| int serialize_regmode; |
| int intr_mitigation; |
| #define SPUR_DISABLE 0 |
| #define SPUR_ENABLE_IOCTL 1 |
| #define SPUR_ENABLE_EEPROM 2 |
| #define AR_EEPROM_MODAL_SPURS 5 |
| #define AR_SPUR_5413_1 1640 |
| #define AR_SPUR_5413_2 1200 |
| #define AR_NO_SPUR 0x8000 |
| #define AR_BASE_FREQ_2GHZ 2300 |
| #define AR_BASE_FREQ_5GHZ 4900 |
| #define AR_SPUR_FEEQ_BOUND_HT40 19 |
| #define AR_SPUR_FEEQ_BOUND_HT20 10 |
| int spurmode; |
| u16 spurchans[AR_EEPROM_MODAL_SPURS][2]; |
| }; |
| |
| enum ath9k_tx_queue { |
| ATH9K_TX_QUEUE_INACTIVE = 0, |
| ATH9K_TX_QUEUE_DATA, |
| ATH9K_TX_QUEUE_BEACON, |
| ATH9K_TX_QUEUE_CAB, |
| ATH9K_TX_QUEUE_UAPSD, |
| ATH9K_TX_QUEUE_PSPOLL |
| }; |
| |
| #define ATH9K_NUM_TX_QUEUES 10 |
| |
| enum ath9k_tx_queue_subtype { |
| ATH9K_WME_AC_BK = 0, |
| ATH9K_WME_AC_BE, |
| ATH9K_WME_AC_VI, |
| ATH9K_WME_AC_VO, |
| ATH9K_WME_UPSD |
| }; |
| |
| enum ath9k_tx_queue_flags { |
| TXQ_FLAG_TXOKINT_ENABLE = 0x0001, |
| TXQ_FLAG_TXERRINT_ENABLE = 0x0001, |
| TXQ_FLAG_TXDESCINT_ENABLE = 0x0002, |
| TXQ_FLAG_TXEOLINT_ENABLE = 0x0004, |
| TXQ_FLAG_TXURNINT_ENABLE = 0x0008, |
| TXQ_FLAG_BACKOFF_DISABLE = 0x0010, |
| TXQ_FLAG_COMPRESSION_ENABLE = 0x0020, |
| TXQ_FLAG_RDYTIME_EXP_POLICY_ENABLE = 0x0040, |
| TXQ_FLAG_FRAG_BURST_BACKOFF_ENABLE = 0x0080, |
| }; |
| |
| #define ATH9K_TXQ_USEDEFAULT ((u32) -1) |
| |
| #define ATH9K_DECOMP_MASK_SIZE 128 |
| #define ATH9K_READY_TIME_LO_BOUND 50 |
| #define ATH9K_READY_TIME_HI_BOUND 96 |
| |
| enum ath9k_pkt_type { |
| ATH9K_PKT_TYPE_NORMAL = 0, |
| ATH9K_PKT_TYPE_ATIM, |
| ATH9K_PKT_TYPE_PSPOLL, |
| ATH9K_PKT_TYPE_BEACON, |
| ATH9K_PKT_TYPE_PROBE_RESP, |
| ATH9K_PKT_TYPE_CHIRP, |
| ATH9K_PKT_TYPE_GRP_POLL, |
| }; |
| |
| struct ath9k_tx_queue_info { |
| u32 tqi_ver; |
| enum ath9k_tx_queue tqi_type; |
| enum ath9k_tx_queue_subtype tqi_subtype; |
| enum ath9k_tx_queue_flags tqi_qflags; |
| u32 tqi_priority; |
| u32 tqi_aifs; |
| u32 tqi_cwmin; |
| u32 tqi_cwmax; |
| u16 tqi_shretry; |
| u16 tqi_lgretry; |
| u32 tqi_cbrPeriod; |
| u32 tqi_cbrOverflowLimit; |
| u32 tqi_burstTime; |
| u32 tqi_readyTime; |
| u32 tqi_physCompBuf; |
| u32 tqi_intFlags; |
| }; |
| |
| enum ath9k_rx_filter { |
| ATH9K_RX_FILTER_UCAST = 0x00000001, |
| ATH9K_RX_FILTER_MCAST = 0x00000002, |
| ATH9K_RX_FILTER_BCAST = 0x00000004, |
| ATH9K_RX_FILTER_CONTROL = 0x00000008, |
| ATH9K_RX_FILTER_BEACON = 0x00000010, |
| ATH9K_RX_FILTER_PROM = 0x00000020, |
| ATH9K_RX_FILTER_PROBEREQ = 0x00000080, |
| ATH9K_RX_FILTER_PSPOLL = 0x00004000, |
| ATH9K_RX_FILTER_PHYERR = 0x00000100, |
| ATH9K_RX_FILTER_PHYRADAR = 0x00002000, |
| }; |
| |
| enum ath9k_int { |
| ATH9K_INT_RX = 0x00000001, |
| ATH9K_INT_RXDESC = 0x00000002, |
| ATH9K_INT_RXNOFRM = 0x00000008, |
| ATH9K_INT_RXEOL = 0x00000010, |
| ATH9K_INT_RXORN = 0x00000020, |
| ATH9K_INT_TX = 0x00000040, |
| ATH9K_INT_TXDESC = 0x00000080, |
| ATH9K_INT_TIM_TIMER = 0x00000100, |
| ATH9K_INT_TXURN = 0x00000800, |
| ATH9K_INT_MIB = 0x00001000, |
| ATH9K_INT_RXPHY = 0x00004000, |
| ATH9K_INT_RXKCM = 0x00008000, |
| ATH9K_INT_SWBA = 0x00010000, |
| ATH9K_INT_BMISS = 0x00040000, |
| ATH9K_INT_BNR = 0x00100000, |
| ATH9K_INT_TIM = 0x00200000, |
| ATH9K_INT_DTIM = 0x00400000, |
| ATH9K_INT_DTIMSYNC = 0x00800000, |
| ATH9K_INT_GPIO = 0x01000000, |
| ATH9K_INT_CABEND = 0x02000000, |
| ATH9K_INT_CST = 0x10000000, |
| ATH9K_INT_GTT = 0x20000000, |
| ATH9K_INT_FATAL = 0x40000000, |
| ATH9K_INT_GLOBAL = 0x80000000, |
| ATH9K_INT_BMISC = ATH9K_INT_TIM | |
| ATH9K_INT_DTIM | |
| ATH9K_INT_DTIMSYNC | |
| ATH9K_INT_CABEND, |
| ATH9K_INT_COMMON = ATH9K_INT_RXNOFRM | |
| ATH9K_INT_RXDESC | |
| ATH9K_INT_RXEOL | |
| ATH9K_INT_RXORN | |
| ATH9K_INT_TXURN | |
| ATH9K_INT_TXDESC | |
| ATH9K_INT_MIB | |
| ATH9K_INT_RXPHY | |
| ATH9K_INT_RXKCM | |
| ATH9K_INT_SWBA | |
| ATH9K_INT_BMISS | |
| ATH9K_INT_GPIO, |
| ATH9K_INT_NOCARD = 0xffffffff |
| }; |
| |
| #define ATH9K_RATESERIES_RTS_CTS 0x0001 |
| #define ATH9K_RATESERIES_2040 0x0002 |
| #define ATH9K_RATESERIES_HALFGI 0x0004 |
| |
| struct ath9k_11n_rate_series { |
| u32 Tries; |
| u32 Rate; |
| u32 PktDuration; |
| u32 ChSel; |
| u32 RateFlags; |
| }; |
| |
| #define CHANNEL_CW_INT 0x00002 |
| #define CHANNEL_CCK 0x00020 |
| #define CHANNEL_OFDM 0x00040 |
| #define CHANNEL_2GHZ 0x00080 |
| #define CHANNEL_5GHZ 0x00100 |
| #define CHANNEL_PASSIVE 0x00200 |
| #define CHANNEL_DYN 0x00400 |
| #define CHANNEL_HALF 0x04000 |
| #define CHANNEL_QUARTER 0x08000 |
| #define CHANNEL_HT20 0x10000 |
| #define CHANNEL_HT40PLUS 0x20000 |
| #define CHANNEL_HT40MINUS 0x40000 |
| |
| #define CHANNEL_INTERFERENCE 0x01 |
| #define CHANNEL_DFS 0x02 |
| #define CHANNEL_4MS_LIMIT 0x04 |
| #define CHANNEL_DFS_CLEAR 0x08 |
| #define CHANNEL_DISALLOW_ADHOC 0x10 |
| #define CHANNEL_PER_11D_ADHOC 0x20 |
| |
| #define CHANNEL_A (CHANNEL_5GHZ|CHANNEL_OFDM) |
| #define CHANNEL_B (CHANNEL_2GHZ|CHANNEL_CCK) |
| #define CHANNEL_G (CHANNEL_2GHZ|CHANNEL_OFDM) |
| #define CHANNEL_G_HT20 (CHANNEL_2GHZ|CHANNEL_HT20) |
| #define CHANNEL_A_HT20 (CHANNEL_5GHZ|CHANNEL_HT20) |
| #define CHANNEL_G_HT40PLUS (CHANNEL_2GHZ|CHANNEL_HT40PLUS) |
| #define CHANNEL_G_HT40MINUS (CHANNEL_2GHZ|CHANNEL_HT40MINUS) |
| #define CHANNEL_A_HT40PLUS (CHANNEL_5GHZ|CHANNEL_HT40PLUS) |
| #define CHANNEL_A_HT40MINUS (CHANNEL_5GHZ|CHANNEL_HT40MINUS) |
| #define CHANNEL_ALL \ |
| (CHANNEL_OFDM| \ |
| CHANNEL_CCK| \ |
| CHANNEL_2GHZ | \ |
| CHANNEL_5GHZ | \ |
| CHANNEL_HT20 | \ |
| CHANNEL_HT40PLUS | \ |
| CHANNEL_HT40MINUS) |
| |
| struct ath9k_channel { |
| struct ieee80211_channel *chan; |
| u16 channel; |
| u32 channelFlags; |
| u32 chanmode; |
| int32_t CalValid; |
| bool oneTimeCalsDone; |
| int8_t iCoff; |
| int8_t qCoff; |
| int16_t rawNoiseFloor; |
| }; |
| |
| #define IS_CHAN_A(_c) ((((_c)->channelFlags & CHANNEL_A) == CHANNEL_A) || \ |
| (((_c)->channelFlags & CHANNEL_A_HT20) == CHANNEL_A_HT20) || \ |
| (((_c)->channelFlags & CHANNEL_A_HT40PLUS) == CHANNEL_A_HT40PLUS) || \ |
| (((_c)->channelFlags & CHANNEL_A_HT40MINUS) == CHANNEL_A_HT40MINUS)) |
| #define IS_CHAN_G(_c) ((((_c)->channelFlags & (CHANNEL_G)) == CHANNEL_G) || \ |
| (((_c)->channelFlags & CHANNEL_G_HT20) == CHANNEL_G_HT20) || \ |
| (((_c)->channelFlags & CHANNEL_G_HT40PLUS) == CHANNEL_G_HT40PLUS) || \ |
| (((_c)->channelFlags & CHANNEL_G_HT40MINUS) == CHANNEL_G_HT40MINUS)) |
| #define IS_CHAN_OFDM(_c) (((_c)->channelFlags & CHANNEL_OFDM) != 0) |
| #define IS_CHAN_5GHZ(_c) (((_c)->channelFlags & CHANNEL_5GHZ) != 0) |
| #define IS_CHAN_2GHZ(_c) (((_c)->channelFlags & CHANNEL_2GHZ) != 0) |
| #define IS_CHAN_PASSIVE(_c) (((_c)->channelFlags & CHANNEL_PASSIVE) != 0) |
| #define IS_CHAN_HALF_RATE(_c) (((_c)->channelFlags & CHANNEL_HALF) != 0) |
| #define IS_CHAN_QUARTER_RATE(_c) (((_c)->channelFlags & CHANNEL_QUARTER) != 0) |
| |
| /* These macros check chanmode and not channelFlags */ |
| #define IS_CHAN_B(_c) ((_c)->chanmode == CHANNEL_B) |
| #define IS_CHAN_HT20(_c) (((_c)->chanmode == CHANNEL_A_HT20) || \ |
| ((_c)->chanmode == CHANNEL_G_HT20)) |
| #define IS_CHAN_HT40(_c) (((_c)->chanmode == CHANNEL_A_HT40PLUS) || \ |
| ((_c)->chanmode == CHANNEL_A_HT40MINUS) || \ |
| ((_c)->chanmode == CHANNEL_G_HT40PLUS) || \ |
| ((_c)->chanmode == CHANNEL_G_HT40MINUS)) |
| #define IS_CHAN_HT(_c) (IS_CHAN_HT20((_c)) || IS_CHAN_HT40((_c))) |
| |
| #define IS_CHAN_A_5MHZ_SPACED(_c) \ |
| ((((_c)->channelFlags & CHANNEL_5GHZ) != 0) && \ |
| (((_c)->channel % 20) != 0) && \ |
| (((_c)->channel % 10) != 0)) |
| |
| struct ath9k_keyval { |
| u8 kv_type; |
| u8 kv_pad; |
| u16 kv_len; |
| u8 kv_val[16]; |
| u8 kv_mic[8]; |
| u8 kv_txmic[8]; |
| }; |
| |
| enum ath9k_key_type { |
| ATH9K_KEY_TYPE_CLEAR, |
| ATH9K_KEY_TYPE_WEP, |
| ATH9K_KEY_TYPE_AES, |
| ATH9K_KEY_TYPE_TKIP, |
| }; |
| |
| enum ath9k_cipher { |
| ATH9K_CIPHER_WEP = 0, |
| ATH9K_CIPHER_AES_OCB = 1, |
| ATH9K_CIPHER_AES_CCM = 2, |
| ATH9K_CIPHER_CKIP = 3, |
| ATH9K_CIPHER_TKIP = 4, |
| ATH9K_CIPHER_CLR = 5, |
| ATH9K_CIPHER_MIC = 127 |
| }; |
| |
| #define AR_EEPROM_EEPCAP_COMPRESS_DIS 0x0001 |
| #define AR_EEPROM_EEPCAP_AES_DIS 0x0002 |
| #define AR_EEPROM_EEPCAP_FASTFRAME_DIS 0x0004 |
| #define AR_EEPROM_EEPCAP_BURST_DIS 0x0008 |
| #define AR_EEPROM_EEPCAP_MAXQCU 0x01F0 |
| #define AR_EEPROM_EEPCAP_MAXQCU_S 4 |
| #define AR_EEPROM_EEPCAP_HEAVY_CLIP_EN 0x0200 |
| #define AR_EEPROM_EEPCAP_KC_ENTRIES 0xF000 |
| #define AR_EEPROM_EEPCAP_KC_ENTRIES_S 12 |
| |
| #define AR_EEPROM_EEREGCAP_EN_FCC_MIDBAND 0x0040 |
| #define AR_EEPROM_EEREGCAP_EN_KK_U1_EVEN 0x0080 |
| #define AR_EEPROM_EEREGCAP_EN_KK_U2 0x0100 |
| #define AR_EEPROM_EEREGCAP_EN_KK_MIDBAND 0x0200 |
| #define AR_EEPROM_EEREGCAP_EN_KK_U1_ODD 0x0400 |
| #define AR_EEPROM_EEREGCAP_EN_KK_NEW_11A 0x0800 |
| |
| #define AR_EEPROM_EEREGCAP_EN_KK_U1_ODD_PRE4_0 0x4000 |
| #define AR_EEPROM_EEREGCAP_EN_KK_NEW_11A_PRE4_0 0x8000 |
| |
| #define SD_NO_CTL 0xE0 |
| #define NO_CTL 0xff |
| #define CTL_MODE_M 7 |
| #define CTL_11A 0 |
| #define CTL_11B 1 |
| #define CTL_11G 2 |
| #define CTL_2GHT20 5 |
| #define CTL_5GHT20 6 |
| #define CTL_2GHT40 7 |
| #define CTL_5GHT40 8 |
| |
| #define AR_EEPROM_MAC(i) (0x1d+(i)) |
| |
| #define AR_EEPROM_RFSILENT_GPIO_SEL 0x001c |
| #define AR_EEPROM_RFSILENT_GPIO_SEL_S 2 |
| #define AR_EEPROM_RFSILENT_POLARITY 0x0002 |
| #define AR_EEPROM_RFSILENT_POLARITY_S 1 |
| |
| #define CTRY_DEBUG 0x1ff |
| #define CTRY_DEFAULT 0 |
| |
| enum reg_ext_bitmap { |
| REG_EXT_JAPAN_MIDBAND = 1, |
| REG_EXT_FCC_DFS_HT40 = 2, |
| REG_EXT_JAPAN_NONDFS_HT40 = 3, |
| REG_EXT_JAPAN_DFS_HT40 = 4 |
| }; |
| |
| struct ath9k_country_entry { |
| u16 countryCode; |
| u16 regDmnEnum; |
| u16 regDmn5G; |
| u16 regDmn2G; |
| u8 isMultidomain; |
| u8 iso[3]; |
| }; |
| |
| #define REG_WRITE(_ah, _reg, _val) iowrite32(_val, _ah->ah_sh + _reg) |
| #define REG_READ(_ah, _reg) ioread32(_ah->ah_sh + _reg) |
| |
| #define SM(_v, _f) (((_v) << _f##_S) & _f) |
| #define MS(_v, _f) (((_v) & _f) >> _f##_S) |
| #define REG_RMW(_a, _r, _set, _clr) \ |
| REG_WRITE(_a, _r, (REG_READ(_a, _r) & ~(_clr)) | (_set)) |
| #define REG_RMW_FIELD(_a, _r, _f, _v) \ |
| REG_WRITE(_a, _r, \ |
| (REG_READ(_a, _r) & ~_f) | (((_v) << _f##_S) & _f)) |
| #define REG_SET_BIT(_a, _r, _f) \ |
| REG_WRITE(_a, _r, REG_READ(_a, _r) | _f) |
| #define REG_CLR_BIT(_a, _r, _f) \ |
| REG_WRITE(_a, _r, REG_READ(_a, _r) & ~_f) |
| |
| #define ATH9K_TXQ_USE_LOCKOUT_BKOFF_DIS 0x00000001 |
| |
| #define INIT_AIFS 2 |
| #define INIT_CWMIN 15 |
| #define INIT_CWMIN_11B 31 |
| #define INIT_CWMAX 1023 |
| #define INIT_SH_RETRY 10 |
| #define INIT_LG_RETRY 10 |
| #define INIT_SSH_RETRY 32 |
| #define INIT_SLG_RETRY 32 |
| |
| #define WLAN_CTRL_FRAME_SIZE (2+2+6+4) |
| |
| #define ATH_AMPDU_LIMIT_MAX (64 * 1024 - 1) |
| #define ATH_AMPDU_LIMIT_DEFAULT ATH_AMPDU_LIMIT_MAX |
| |
| #define IEEE80211_WEP_IVLEN 3 |
| #define IEEE80211_WEP_KIDLEN 1 |
| #define IEEE80211_WEP_CRCLEN 4 |
| #define IEEE80211_MAX_MPDU_LEN (3840 + FCS_LEN + \ |
| (IEEE80211_WEP_IVLEN + \ |
| IEEE80211_WEP_KIDLEN + \ |
| IEEE80211_WEP_CRCLEN)) |
| #define MAX_RATE_POWER 63 |
| |
| enum ath9k_power_mode { |
| ATH9K_PM_AWAKE = 0, |
| ATH9K_PM_FULL_SLEEP, |
| ATH9K_PM_NETWORK_SLEEP, |
| ATH9K_PM_UNDEFINED |
| }; |
| |
| struct ath9k_mib_stats { |
| u32 ackrcv_bad; |
| u32 rts_bad; |
| u32 rts_good; |
| u32 fcs_bad; |
| u32 beacons; |
| }; |
| |
| enum ath9k_ant_setting { |
| ATH9K_ANT_VARIABLE = 0, |
| ATH9K_ANT_FIXED_A, |
| ATH9K_ANT_FIXED_B |
| }; |
| |
| #define ATH9K_SLOT_TIME_6 6 |
| #define ATH9K_SLOT_TIME_9 9 |
| #define ATH9K_SLOT_TIME_20 20 |
| |
| enum ath9k_ht_macmode { |
| ATH9K_HT_MACMODE_20 = 0, |
| ATH9K_HT_MACMODE_2040 = 1, |
| }; |
| |
| enum ath9k_ht_extprotspacing { |
| ATH9K_HT_EXTPROTSPACING_20 = 0, |
| ATH9K_HT_EXTPROTSPACING_25 = 1, |
| }; |
| |
| struct ath9k_ht_cwm { |
| enum ath9k_ht_macmode ht_macmode; |
| enum ath9k_ht_extprotspacing ht_extprotspacing; |
| }; |
| |
| enum ath9k_ani_cmd { |
| ATH9K_ANI_PRESENT = 0x1, |
| ATH9K_ANI_NOISE_IMMUNITY_LEVEL = 0x2, |
| ATH9K_ANI_OFDM_WEAK_SIGNAL_DETECTION = 0x4, |
| ATH9K_ANI_CCK_WEAK_SIGNAL_THR = 0x8, |
| ATH9K_ANI_FIRSTEP_LEVEL = 0x10, |
| ATH9K_ANI_SPUR_IMMUNITY_LEVEL = 0x20, |
| ATH9K_ANI_MODE = 0x40, |
| ATH9K_ANI_PHYERR_RESET = 0x80, |
| ATH9K_ANI_ALL = 0xff |
| }; |
| |
| enum { |
| WLAN_RC_PHY_OFDM, |
| WLAN_RC_PHY_CCK, |
| WLAN_RC_PHY_HT_20_SS, |
| WLAN_RC_PHY_HT_20_DS, |
| WLAN_RC_PHY_HT_40_SS, |
| WLAN_RC_PHY_HT_40_DS, |
| WLAN_RC_PHY_HT_20_SS_HGI, |
| WLAN_RC_PHY_HT_20_DS_HGI, |
| WLAN_RC_PHY_HT_40_SS_HGI, |
| WLAN_RC_PHY_HT_40_DS_HGI, |
| WLAN_RC_PHY_MAX |
| }; |
| |
| enum ath9k_tp_scale { |
| ATH9K_TP_SCALE_MAX = 0, |
| ATH9K_TP_SCALE_50, |
| ATH9K_TP_SCALE_25, |
| ATH9K_TP_SCALE_12, |
| ATH9K_TP_SCALE_MIN |
| }; |
| |
| enum ser_reg_mode { |
| SER_REG_MODE_OFF = 0, |
| SER_REG_MODE_ON = 1, |
| SER_REG_MODE_AUTO = 2, |
| }; |
| |
| #define AR_PHY_CCA_MAX_GOOD_VALUE -85 |
| #define AR_PHY_CCA_MAX_HIGH_VALUE -62 |
| #define AR_PHY_CCA_MIN_BAD_VALUE -121 |
| #define AR_PHY_CCA_FILTERWINDOW_LENGTH_INIT 3 |
| #define AR_PHY_CCA_FILTERWINDOW_LENGTH 5 |
| |
| #define ATH9K_NF_CAL_HIST_MAX 5 |
| #define NUM_NF_READINGS 6 |
| |
| struct ath9k_nfcal_hist { |
| int16_t nfCalBuffer[ATH9K_NF_CAL_HIST_MAX]; |
| u8 currIndex; |
| int16_t privNF; |
| u8 invalidNFcount; |
| }; |
| |
| struct ath9k_beacon_state { |
| u32 bs_nexttbtt; |
| u32 bs_nextdtim; |
| u32 bs_intval; |
| #define ATH9K_BEACON_PERIOD 0x0000ffff |
| #define ATH9K_BEACON_ENA 0x00800000 |
| #define ATH9K_BEACON_RESET_TSF 0x01000000 |
| u32 bs_dtimperiod; |
| u16 bs_cfpperiod; |
| u16 bs_cfpmaxduration; |
| u32 bs_cfpnext; |
| u16 bs_timoffset; |
| u16 bs_bmissthreshold; |
| u32 bs_sleepduration; |
| }; |
| |
| struct ath9k_node_stats { |
| u32 ns_avgbrssi; |
| u32 ns_avgrssi; |
| u32 ns_avgtxrssi; |
| u32 ns_avgtxrate; |
| }; |
| |
| #define ATH9K_RSSI_EP_MULTIPLIER (1<<7) |
| |
| #define AR_GPIO_OUTPUT_MUX_AS_OUTPUT 0 |
| #define AR_GPIO_OUTPUT_MUX_AS_PCIE_ATTENTION_LED 1 |
| #define AR_GPIO_OUTPUT_MUX_AS_PCIE_POWER_LED 2 |
| #define AR_GPIO_OUTPUT_MUX_AS_TX_FRAME 3 |
| #define AR_GPIO_OUTPUT_MUX_AS_MAC_NETWORK_LED 5 |
| #define AR_GPIO_OUTPUT_MUX_AS_MAC_POWER_LED 6 |
| |
| enum { |
| ATH9K_RESET_POWER_ON, |
| ATH9K_RESET_WARM, |
| ATH9K_RESET_COLD, |
| }; |
| |
| #define AH_USE_EEPROM 0x1 |
| |
| struct ath_hal { |
| u32 ah_magic; |
| u16 ah_devid; |
| u16 ah_subvendorid; |
| u32 ah_macVersion; |
| u16 ah_macRev; |
| u16 ah_phyRev; |
| u16 ah_analog5GhzRev; |
| u16 ah_analog2GhzRev; |
| |
| void __iomem *ah_sh; |
| struct ath_softc *ah_sc; |
| |
| enum nl80211_iftype ah_opmode; |
| struct ath9k_ops_config ah_config; |
| struct ath9k_hw_capabilities ah_caps; |
| |
| u16 ah_countryCode; |
| u32 ah_flags; |
| int16_t ah_powerLimit; |
| u16 ah_maxPowerLevel; |
| u32 ah_tpScale; |
| u16 ah_currentRD; |
| u16 ah_currentRDExt; |
| u16 ah_currentRDInUse; |
| char alpha2[2]; |
| struct reg_dmn_pair_mapping *regpair; |
| enum ath9k_power_mode ah_power_mode; |
| enum ath9k_power_mode ah_restore_mode; |
| |
| struct ath9k_channel ah_channels[38]; |
| struct ath9k_channel *ah_curchan; |
| |
| bool ah_isPciExpress; |
| u16 ah_txTrigLevel; |
| u16 ah_rfsilent; |
| u32 ah_rfkill_gpio; |
| u32 ah_rfkill_polarity; |
| u32 ah_btactive_gpio; |
| u32 ah_wlanactive_gpio; |
| struct ath9k_nfcal_hist nfCalHist[NUM_NF_READINGS]; |
| |
| bool sw_mgmt_crypto; |
| }; |
| |
| struct chan_centers { |
| u16 synth_center; |
| u16 ctl_center; |
| u16 ext_center; |
| }; |
| |
| struct ath_rate_table; |
| |
| /* Helpers */ |
| |
| bool ath9k_hw_wait(struct ath_hal *ah, u32 reg, u32 mask, u32 val); |
| u32 ath9k_hw_reverse_bits(u32 val, u32 n); |
| bool ath9k_get_channel_edges(struct ath_hal *ah, |
| u16 flags, u16 *low, |
| u16 *high); |
| u16 ath9k_hw_computetxtime(struct ath_hal *ah, |
| struct ath_rate_table *rates, |
| u32 frameLen, u16 rateix, |
| bool shortPreamble); |
| void ath9k_hw_get_channel_centers(struct ath_hal *ah, |
| struct ath9k_channel *chan, |
| struct chan_centers *centers); |
| |
| /* Attach, Detach */ |
| |
| const char *ath9k_hw_probe(u16 vendorid, u16 devid); |
| void ath9k_hw_detach(struct ath_hal *ah); |
| struct ath_hal *ath9k_hw_attach(u16 devid, struct ath_softc *sc, |
| void __iomem *mem, int *error); |
| void ath9k_hw_rfdetach(struct ath_hal *ah); |
| |
| |
| /* HW Reset */ |
| |
| int ath9k_hw_reset(struct ath_hal *ah, struct ath9k_channel *chan, |
| bool bChannelChange); |
| |
| /* Key Cache Management */ |
| |
| bool ath9k_hw_keyreset(struct ath_hal *ah, u16 entry); |
| bool ath9k_hw_keysetmac(struct ath_hal *ah, u16 entry, const u8 *mac); |
| bool ath9k_hw_set_keycache_entry(struct ath_hal *ah, u16 entry, |
| const struct ath9k_keyval *k, |
| const u8 *mac, int xorKey); |
| bool ath9k_hw_keyisvalid(struct ath_hal *ah, u16 entry); |
| |
| /* Power Management */ |
| |
| bool ath9k_hw_setpower(struct ath_hal *ah, |
| enum ath9k_power_mode mode); |
| void ath9k_hw_configpcipowersave(struct ath_hal *ah, int restore); |
| |
| /* Beacon timers */ |
| |
| void ath9k_hw_beaconinit(struct ath_hal *ah, u32 next_beacon, u32 beacon_period); |
| void ath9k_hw_set_sta_beacon_timers(struct ath_hal *ah, |
| const struct ath9k_beacon_state *bs); |
| /* HW Capabilities */ |
| |
| bool ath9k_hw_fill_cap_info(struct ath_hal *ah); |
| bool ath9k_hw_getcapability(struct ath_hal *ah, enum ath9k_capability_type type, |
| u32 capability, u32 *result); |
| bool ath9k_hw_setcapability(struct ath_hal *ah, enum ath9k_capability_type type, |
| u32 capability, u32 setting, int *status); |
| |
| /* GPIO / RFKILL / Antennae */ |
| |
| void ath9k_hw_cfg_gpio_input(struct ath_hal *ah, u32 gpio); |
| u32 ath9k_hw_gpio_get(struct ath_hal *ah, u32 gpio); |
| void ath9k_hw_cfg_output(struct ath_hal *ah, u32 gpio, |
| u32 ah_signal_type); |
| void ath9k_hw_set_gpio(struct ath_hal *ah, u32 gpio, u32 val); |
| #if defined(CONFIG_RFKILL) || defined(CONFIG_RFKILL_MODULE) |
| void ath9k_enable_rfkill(struct ath_hal *ah); |
| #endif |
| u32 ath9k_hw_getdefantenna(struct ath_hal *ah); |
| void ath9k_hw_setantenna(struct ath_hal *ah, u32 antenna); |
| bool ath9k_hw_setantennaswitch(struct ath_hal *ah, |
| enum ath9k_ant_setting settings, |
| struct ath9k_channel *chan, |
| u8 *tx_chainmask, |
| u8 *rx_chainmask, |
| u8 *antenna_cfgd); |
| |
| /* General Operation */ |
| |
| u32 ath9k_hw_getrxfilter(struct ath_hal *ah); |
| void ath9k_hw_setrxfilter(struct ath_hal *ah, u32 bits); |
| bool ath9k_hw_phy_disable(struct ath_hal *ah); |
| bool ath9k_hw_disable(struct ath_hal *ah); |
| bool ath9k_hw_set_txpowerlimit(struct ath_hal *ah, u32 limit); |
| void ath9k_hw_getmac(struct ath_hal *ah, u8 *mac); |
| bool ath9k_hw_setmac(struct ath_hal *ah, const u8 *mac); |
| void ath9k_hw_setopmode(struct ath_hal *ah); |
| void ath9k_hw_setmcastfilter(struct ath_hal *ah, u32 filter0, u32 filter1); |
| void ath9k_hw_getbssidmask(struct ath_hal *ah, u8 *mask); |
| bool ath9k_hw_setbssidmask(struct ath_hal *ah, const u8 *mask); |
| void ath9k_hw_write_associd(struct ath_hal *ah, const u8 *bssid, u16 assocId); |
| u64 ath9k_hw_gettsf64(struct ath_hal *ah); |
| void ath9k_hw_settsf64(struct ath_hal *ah, u64 tsf64); |
| void ath9k_hw_reset_tsf(struct ath_hal *ah); |
| bool ath9k_hw_set_tsfadjust(struct ath_hal *ah, u32 setting); |
| bool ath9k_hw_setslottime(struct ath_hal *ah, u32 us); |
| void ath9k_hw_set11nmac2040(struct ath_hal *ah, enum ath9k_ht_macmode mode); |
| |
| /* Regulatory */ |
| u16 ath9k_regd_get_rd(struct ath_hal *ah); |
| bool ath9k_is_world_regd(struct ath_hal *ah); |
| const struct ieee80211_regdomain *ath9k_world_regdomain(struct ath_hal *ah); |
| const struct ieee80211_regdomain *ath9k_default_world_regdomain(void); |
| |
| void ath9k_reg_apply_world_flags(struct wiphy *wiphy, enum reg_set_by setby); |
| void ath9k_reg_apply_radar_flags(struct wiphy *wiphy); |
| |
| int ath9k_regd_init(struct ath_hal *ah); |
| bool ath9k_regd_is_eeprom_valid(struct ath_hal *ah); |
| u32 ath9k_regd_get_ctl(struct ath_hal *ah, struct ath9k_channel *chan); |
| int ath9k_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request); |
| |
| /* ANI */ |
| |
| void ath9k_ani_reset(struct ath_hal *ah); |
| void ath9k_hw_ani_monitor(struct ath_hal *ah, |
| const struct ath9k_node_stats *stats, |
| struct ath9k_channel *chan); |
| bool ath9k_hw_phycounters(struct ath_hal *ah); |
| void ath9k_enable_mib_counters(struct ath_hal *ah); |
| void ath9k_hw_disable_mib_counters(struct ath_hal *ah); |
| u32 ath9k_hw_GetMibCycleCountsPct(struct ath_hal *ah, |
| u32 *rxc_pcnt, |
| u32 *rxf_pcnt, |
| u32 *txf_pcnt); |
| void ath9k_hw_procmibevent(struct ath_hal *ah, |
| const struct ath9k_node_stats *stats); |
| void ath9k_hw_ani_setup(struct ath_hal *ah); |
| void ath9k_hw_ani_attach(struct ath_hal *ah); |
| void ath9k_hw_ani_detach(struct ath_hal *ah); |
| |
| /* Calibration */ |
| |
| bool ath9k_hw_reset_calvalid(struct ath_hal *ah); |
| void ath9k_hw_start_nfcal(struct ath_hal *ah); |
| void ath9k_hw_loadnf(struct ath_hal *ah, struct ath9k_channel *chan); |
| int16_t ath9k_hw_getnf(struct ath_hal *ah, |
| struct ath9k_channel *chan); |
| void ath9k_init_nfcal_hist_buffer(struct ath_hal *ah); |
| s16 ath9k_hw_getchan_noise(struct ath_hal *ah, struct ath9k_channel *chan); |
| bool ath9k_hw_calibrate(struct ath_hal *ah, struct ath9k_channel *chan, |
| u8 rxchainmask, bool longcal, |
| bool *isCalDone); |
| bool ath9k_hw_init_cal(struct ath_hal *ah, |
| struct ath9k_channel *chan); |
| |
| |
| /* EEPROM */ |
| |
| int ath9k_hw_set_txpower(struct ath_hal *ah, |
| struct ath9k_channel *chan, |
| u16 cfgCtl, |
| u8 twiceAntennaReduction, |
| u8 twiceMaxRegulatoryPower, |
| u8 powerLimit); |
| void ath9k_hw_set_addac(struct ath_hal *ah, struct ath9k_channel *chan); |
| bool ath9k_hw_set_power_per_rate_table(struct ath_hal *ah, |
| struct ath9k_channel *chan, |
| int16_t *ratesArray, |
| u16 cfgCtl, |
| u8 AntennaReduction, |
| u8 twiceMaxRegulatoryPower, |
| u8 powerLimit); |
| bool ath9k_hw_set_power_cal_table(struct ath_hal *ah, |
| struct ath9k_channel *chan, |
| int16_t *pTxPowerIndexOffset); |
| bool ath9k_hw_eeprom_set_board_values(struct ath_hal *ah, |
| struct ath9k_channel *chan); |
| u16 ath9k_hw_get_eeprom_antenna_cfg(struct ath_hal *ah, |
| struct ath9k_channel *chan); |
| u8 ath9k_hw_get_num_ant_config(struct ath_hal *ah, |
| enum ieee80211_band freq_band); |
| u16 ath9k_hw_eeprom_get_spur_chan(struct ath_hal *ah, u16 i, bool is2GHz); |
| int ath9k_hw_eeprom_attach(struct ath_hal *ah); |
| |
| /* Interrupt Handling */ |
| |
| bool ath9k_hw_intrpend(struct ath_hal *ah); |
| bool ath9k_hw_getisr(struct ath_hal *ah, enum ath9k_int *masked); |
| enum ath9k_int ath9k_hw_intrget(struct ath_hal *ah); |
| enum ath9k_int ath9k_hw_set_interrupts(struct ath_hal *ah, enum ath9k_int ints); |
| |
| /* MAC (PCU/QCU) */ |
| |
| u32 ath9k_hw_gettxbuf(struct ath_hal *ah, u32 q); |
| bool ath9k_hw_puttxbuf(struct ath_hal *ah, u32 q, u32 txdp); |
| bool ath9k_hw_txstart(struct ath_hal *ah, u32 q); |
| u32 ath9k_hw_numtxpending(struct ath_hal *ah, u32 q); |
| bool ath9k_hw_updatetxtriglevel(struct ath_hal *ah, bool bIncTrigLevel); |
| bool ath9k_hw_stoptxdma(struct ath_hal *ah, u32 q); |
| bool ath9k_hw_filltxdesc(struct ath_hal *ah, struct ath_desc *ds, |
| u32 segLen, bool firstSeg, |
| bool lastSeg, const struct ath_desc *ds0); |
| void ath9k_hw_cleartxdesc(struct ath_hal *ah, struct ath_desc *ds); |
| int ath9k_hw_txprocdesc(struct ath_hal *ah, struct ath_desc *ds); |
| void ath9k_hw_set11n_txdesc(struct ath_hal *ah, struct ath_desc *ds, |
| u32 pktLen, enum ath9k_pkt_type type, u32 txPower, |
| u32 keyIx, enum ath9k_key_type keyType, u32 flags); |
| void ath9k_hw_set11n_ratescenario(struct ath_hal *ah, struct ath_desc *ds, |
| struct ath_desc *lastds, |
| u32 durUpdateEn, u32 rtsctsRate, |
| u32 rtsctsDuration, |
| struct ath9k_11n_rate_series series[], |
| u32 nseries, u32 flags); |
| void ath9k_hw_set11n_aggr_first(struct ath_hal *ah, struct ath_desc *ds, |
| u32 aggrLen); |
| void ath9k_hw_set11n_aggr_middle(struct ath_hal *ah, struct ath_desc *ds, |
| u32 numDelims); |
| void ath9k_hw_set11n_aggr_last(struct ath_hal *ah, struct ath_desc *ds); |
| void ath9k_hw_clr11n_aggr(struct ath_hal *ah, struct ath_desc *ds); |
| void ath9k_hw_set11n_burstduration(struct ath_hal *ah, struct ath_desc *ds, |
| u32 burstDuration); |
| void ath9k_hw_set11n_virtualmorefrag(struct ath_hal *ah, struct ath_desc *ds, |
| u32 vmf); |
| void ath9k_hw_gettxintrtxqs(struct ath_hal *ah, u32 *txqs); |
| bool ath9k_hw_set_txq_props(struct ath_hal *ah, int q, |
| const struct ath9k_tx_queue_info *qinfo); |
| bool ath9k_hw_get_txq_props(struct ath_hal *ah, int q, |
| struct ath9k_tx_queue_info *qinfo); |
| int ath9k_hw_setuptxqueue(struct ath_hal *ah, enum ath9k_tx_queue type, |
| const struct ath9k_tx_queue_info *qinfo); |
| bool ath9k_hw_releasetxqueue(struct ath_hal *ah, u32 q); |
| bool ath9k_hw_resettxqueue(struct ath_hal *ah, u32 q); |
| int ath9k_hw_rxprocdesc(struct ath_hal *ah, struct ath_desc *ds, |
| u32 pa, struct ath_desc *nds, u64 tsf); |
| bool ath9k_hw_setuprxdesc(struct ath_hal *ah, struct ath_desc *ds, |
| u32 size, u32 flags); |
| bool ath9k_hw_setrxabort(struct ath_hal *ah, bool set); |
| void ath9k_hw_putrxbuf(struct ath_hal *ah, u32 rxdp); |
| void ath9k_hw_rxena(struct ath_hal *ah); |
| void ath9k_hw_startpcureceive(struct ath_hal *ah); |
| void ath9k_hw_stoppcurecv(struct ath_hal *ah); |
| bool ath9k_hw_stopdmarecv(struct ath_hal *ah); |
| void ath9k_hw_btcoex_enable(struct ath_hal *ah); |
| |
| #endif |