![Li YanBo](/assets/img/avatar_default.png)
This driver is for the Airgo AGNX00 wireless chip. From: Li YanBo <dreamfly281@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
410 lines
18 KiB
C
410 lines
18 KiB
C
#ifndef AGNX_PHY_H_
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#define AGNX_PHY_H_
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#include "agnx.h"
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/* Transmission Managment Registers */
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#define AGNX_TXM_BASE 0x0000
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#define AGNX_TXM_CTL 0x0000 /* control register */
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#define AGNX_TXM_ETMF 0x0004 /* enable transmission management functions */
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#define AGNX_TXM_TXTEMP 0x0008 /* transmission template */
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#define AGNX_TXM_RETRYSTAID 0x000c /* Retry Station ID */
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#define AGNX_TXM_TIMESTAMPLO 0x0010 /* Timestamp Lo */
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#define AGNX_TXM_TIMESTAMPHI 0x0014 /* Timestamp Hi */
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#define AGNX_TXM_TXDELAY 0x0018 /* tx delay */
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#define AGNX_TXM_TBTTLO 0x0020 /* tbtt Lo */
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#define AGNX_TXM_TBTTHI 0x0024 /* tbtt Hi */
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#define AGNX_TXM_BEAINTER 0x0028 /* Beacon Interval */
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#define AGNX_TXM_NAV 0x0030 /* NAV */
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#define AGNX_TXM_CFPMDV 0x0034 /* CFP MDV */
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#define AGNX_TXM_CFPERCNT 0x0038 /* CFP period count */
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#define AGNX_TXM_PROBDELAY 0x003c /* probe delay */
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#define AGNX_TXM_LISINTERCNT 0x0040 /* listen interval count */
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#define AGNX_TXM_DTIMPERICNT 0x004c /* DTIM period count */
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#define AGNX_TXM_BEACON_CTL 0x005c /* beacon control */
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#define AGNX_TXM_SCHEMPCNT 0x007c /* schedule empty count */
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#define AGNX_TXM_MAXTIMOUT 0x0084 /* max timeout exceed count */
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#define AGNX_TXM_MAXCFPTIM 0x0088 /* max CF poll timeout count */
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#define AGNX_TXM_MAXRXTIME 0x008c /* max RX timeout count */
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#define AGNX_TXM_MAXACKTIM 0x0090 /* max ACK timeout count */
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#define AGNX_TXM_DIF01 0x00a0 /* DIF 0-1 */
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#define AGNX_TXM_DIF23 0x00a4 /* DIF 2-3 */
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#define AGNX_TXM_DIF45 0x00a8 /* DIF 4-5 */
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#define AGNX_TXM_DIF67 0x00ac /* DIF 6-7 */
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#define AGNX_TXM_SIFSPIFS 0x00b0 /* SIFS/PIFS */
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#define AGNX_TXM_TIFSEIFS 0x00b4 /* TIFS/EIFS */
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#define AGNX_TXM_MAXCCACNTSLOT 0x00b8 /* max CCA count slot */
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#define AGNX_TXM_SLOTLIMIT 0x00bc /* slot limit/1 msec limit */
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#define AGNX_TXM_CFPOLLRXTIM 0x00f0 /* CF poll RX timeout count */
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#define AGNX_TXM_CFACKT11B 0x00f4 /* CF ack timeout limit for 11b */
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#define AGNX_TXM_CW0 0x0100 /* CW 0 */
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#define AGNX_TXM_SLBEALIM0 0x0108 /* short/long beacon limit 0 */
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#define AGNX_TXM_CW1 0x0120 /* CW 1 */
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#define AGNX_TXM_SLBEALIM1 0x0128 /* short/long beacon limit 1 */
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#define AGNX_TXM_CW2 0x0140 /* CW 2 */
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#define AGNX_TXM_SLBEALIM2 0x0148 /* short/long beacon limit 2 */
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#define AGNX_TXM_CW3 0x0160 /* CW 3 */
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#define AGNX_TXM_SLBEALIM3 0x0168 /* short/long beacon limit 3 */
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#define AGNX_TXM_CW4 0x0180 /* CW 4 */
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#define AGNX_TXM_SLBEALIM4 0x0188 /* short/long beacon limit 4 */
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#define AGNX_TXM_CW5 0x01a0 /* CW 5 */
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#define AGNX_TXM_SLBEALIM5 0x01a8 /* short/long beacon limit 5 */
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#define AGNX_TXM_CW6 0x01c0 /* CW 6 */
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#define AGNX_TXM_SLBEALIM6 0x01c8 /* short/long beacon limit 6 */
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#define AGNX_TXM_CW7 0x01e0 /* CW 7 */
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#define AGNX_TXM_SLBEALIM7 0x01e8 /* short/long beacon limit 7 */
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#define AGNX_TXM_BEACONTEMP 0x1000 /* beacon template */
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#define AGNX_TXM_STAPOWTEMP 0x1a00 /* Station Power Template */
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/* Receive Management Control Registers */
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#define AGNX_RXM_BASE 0x2000
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#define AGNX_RXM_REQRATE 0x2000 /* requested rate */
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#define AGNX_RXM_MACHI 0x2004 /* first 4 bytes of mac address */
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#define AGNX_RXM_MACLO 0x2008 /* last 2 bytes of mac address */
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#define AGNX_RXM_BSSIDHI 0x200c /* bssid hi */
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#define AGNX_RXM_BSSIDLO 0x2010 /* bssid lo */
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#define AGNX_RXM_HASH_CMD_FLAG 0x2014 /* Flags for the RX Hash Command Default:0 */
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#define AGNX_RXM_HASH_CMD_HIGH 0x2018 /* The High half of the Hash Command */
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#define AGNX_RXM_HASH_CMD_LOW 0x201c /* The Low half of the Hash Command */
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#define AGNX_RXM_ROUTAB 0x2020 /* routing table */
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#define ROUTAB_SUBTYPE_SHIFT 24
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#define ROUTAB_TYPE_SHIFT 28
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#define ROUTAB_STATUS_SHIFT 30
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#define ROUTAB_RW_SHIFT 31
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#define ROUTAB_ROUTE_DROP 0xf00000 /* Drop */
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#define ROUTAB_ROUTE_CPU 0x400000 /* CPU */
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#define ROUTAB_ROUTE_ENCRY 0x500800 /* Encryption */
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#define ROUTAB_ROUTE_RFP 0x800000 /* RFP */
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#define ROUTAB_TYPE_MANAG 0x0 /* Management */
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#define ROUTAB_TYPE_CTL 0x1 /* Control */
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#define ROUTAB_TYPE_DATA 0x2 /* Data */
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#define ROUTAB_SUBTYPE_DATA 0x0
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#define ROUTAB_SUBTYPE_DATAACK 0x1
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#define ROUTAB_SUBTYPE_DATAPOLL 0x2
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#define ROUTAB_SUBTYPE_DATAPOLLACK 0x3
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#define ROUTAB_SUBTYPE_NULL 0x4 /* NULL */
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#define ROUTAB_SUBTYPE_NULLACK 0x5
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#define ROUTAB_SUBTYPE_NULLPOLL 0x6
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#define ROUTAB_SUBTYPE_NULLPOLLACK 0x7
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#define ROUTAB_SUBTYPE_QOSDATA 0x8 /* QOS DATA */
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#define ROUTAB_SUBTYPE_QOSDATAACK 0x9
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#define ROUTAB_SUBTYPE_QOSDATAPOLL 0xa
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#define ROUTAB_SUBTYPE_QOSDATAACKPOLL 0xb
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#define ROUTAB_SUBTYPE_QOSNULL 0xc
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#define ROUTAB_SUBTYPE_QOSNULLACK 0xd
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#define ROUTAB_SUBTYPE_QOSNULLPOLL 0xe
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#define ROUTAB_SUBTYPE_QOSNULLPOLLACK 0xf
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#define AGNX_RXM_DELAY11 0x2024 /* delay 11(AB) */
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#define AGNX_RXM_SOF_CNT 0x2028 /* SOF Count */
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#define AGNX_RXM_FRAG_CNT 0x202c /* Fragment Count*/
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#define AGNX_RXM_FCS_CNT 0x2030 /* FCS Count */
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#define AGNX_RXM_BSSID_MISS_CNT 0x2034 /* BSSID Miss Count */
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#define AGNX_RXM_PDU_ERR_CNT 0x2038 /* PDU Error Count */
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#define AGNX_RXM_DEST_MISS_CNT 0x203C /* Destination Miss Count */
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#define AGNX_RXM_DROP_CNT 0x2040 /* Drop Count */
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#define AGNX_RXM_ABORT_CNT 0x2044 /* Abort Count */
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#define AGNX_RXM_RELAY_CNT 0x2048 /* Relay Count */
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#define AGNX_RXM_HASH_MISS_CNT 0x204c /* Hash Miss Count */
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#define AGNX_RXM_SA_HI 0x2050 /* Address of received packet Hi */
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#define AGNX_RXM_SA_LO 0x2054 /* Address of received packet Lo */
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#define AGNX_RXM_HASH_DUMP_LST 0x2100 /* Contains Hash Data */
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#define AGNX_RXM_HASH_DUMP_MST 0x2104 /* Contains Hash Data */
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#define AGNX_RXM_HASH_DUMP_DATA 0x2108 /* The Station ID to dump */
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/* Encryption Managment */
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#define AGNX_ENCRY_BASE 0x2400
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#define AGNX_ENCRY_WEPKEY0 0x2440 /* wep key #0 */
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#define AGNX_ENCRY_WEPKEY1 0x2444 /* wep key #1 */
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#define AGNX_ENCRY_WEPKEY2 0x2448 /* wep key #2 */
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#define AGNX_ENCRY_WEPKEY3 0x244c /* wep key #3 */
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#define AGNX_ENCRY_CCMRECTL 0x2460 /* ccm replay control */
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/* Band Management Registers */
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#define AGNX_BM_BASE 0x2c00
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#define AGNX_BM_BMCTL 0x2c00 /* band management control */
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#define AGNX_BM_TXWADDR 0x2c18 /* tx workqueue address start */
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#define AGNX_BM_TXTOPEER 0x2c24 /* transmit to peers */
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#define AGNX_BM_FPLHP 0x2c2c /* free pool list head pointer */
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#define AGNX_BM_FPLTP 0x2c30 /* free pool list tail pointer */
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#define AGNX_BM_FPCNT 0x2c34 /* free pool count */
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#define AGNX_BM_CIPDUWCNT 0x2c38 /* card interface pdu workqueue count */
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#define AGNX_BM_SPPDUWCNT 0x2c3c /* sp pdu workqueue count */
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#define AGNX_BM_RFPPDUWCNT 0x2c40 /* rfp pdu workqueue count */
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#define AGNX_BM_RHPPDUWCNT 0x2c44 /* rhp pdu workqueue count */
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#define AGNX_BM_CIWQCTL 0x2c48 /* Card Interface WorkQueue Control */
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#define AGNX_BM_CPUTXWCTL 0x2c50 /* cpu tx workqueue control */
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#define AGNX_BM_CPURXWCTL 0x2c58 /* cpu rx workqueue control */
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#define AGNX_BM_CPULWCTL 0x2c60 /* cpu low workqueue control */
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#define AGNX_BM_CPUHWCTL 0x2c68 /* cpu high workqueue control */
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#define AGNX_BM_SPTXWCTL 0x2c70 /* sp tx workqueue control */
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#define AGNX_BM_SPRXWCTL 0x2c78 /* sp rx workqueue control */
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#define AGNX_BM_RFPWCTL 0x2c80 /* RFP workqueue control */
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#define AGNX_BM_MTSM 0x2c90 /* Multicast Transmit Station Mask */
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/* Card Interface Registers (32bits) */
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#define AGNX_CIR_BASE 0x3000
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#define AGNX_CIR_BLKCTL 0x3000 /* block control*/
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#define AGNX_STAT_TX 0x1
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#define AGNX_STAT_RX 0x2
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#define AGNX_STAT_X 0x4
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/* Below two interrupt flags will be set by our but not CPU or the card */
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#define AGNX_STAT_TXD 0x10
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#define AGNX_STAT_TXM 0x20
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#define AGNX_CIR_ADDRWIN 0x3004 /* Addressable Windows*/
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#define AGNX_CIR_ENDIAN 0x3008 /* card endianness */
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#define AGNX_CIR_SERIALITF 0x3020 /* serial interface */
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#define AGNX_CIR_RXCFG 0x3040 /* receive config */
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#define ENABLE_RX_INTERRUPT 0x20
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#define RX_CACHE_LINE 0x8
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/* the RX fragment length */
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#define FRAG_LEN_256 0x0 /* 256B */
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#define FRAG_LEN_512 0x1
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#define FRAG_LEN_1024 0x2
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#define FRAG_LEN_2048 0x3
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#define FRAG_BE 0x10
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#define AGNX_CIR_RXCTL 0x3050 /* receive control */
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/* memory address, chipside */
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#define AGNX_CIR_RXCMSTART 0x3054 /* receive client memory start */
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#define AGNX_CIR_RXCMEND 0x3058 /* receive client memory end */
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/* memory address, pci */
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#define AGNX_CIR_RXHOSTADDR 0x3060 /* receive hostside address */
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/* memory address, chipside */
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#define AGNX_CIR_RXCLIADDR 0x3064 /* receive clientside address */
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#define AGNX_CIR_RXDMACTL 0x3068 /* receive dma control */
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#define AGNX_CIR_TXCFG 0x3080 /* transmit config */
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#define AGNX_CIR_TXMCTL 0x3090 /* Transmit Management Control */
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#define ENABLE_TX_INTERRUPT 0x20
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#define TX_CACHE_LINE 0x8
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#define AGNX_CIR_TXMSTART 0x3094 /* Transmit Management Start */
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#define AGNX_CIR_TXMEND 0x3098 /* Transmit Management End */
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#define AGNX_CIR_TXDCTL 0x30a0 /* transmit data control */
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/* memeory address, chipset */
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#define AGNX_CIR_TXDSTART 0x30a4 /* transmit data start */
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#define AGNX_CIR_TXDEND 0x30a8 /* transmit data end */
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#define AGNX_CIR_TXMHADDR 0x30b0 /* Transmit Management Hostside Address */
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#define AGNX_CIR_TXMCADDR 0x30b4 /* Transmit Management Clientside Address */
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#define AGNX_CIR_TXDMACTL 0x30b8 /* transmit dma control */
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/* Power Managment Unit */
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#define AGNX_PM_BASE 0x3c00
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#define AGNX_PM_PMCTL 0x3c00 /* PM Control*/
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#define AGNX_PM_MACMSW 0x3c08 /* MAC Manual Slow Work Enable */
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#define AGNX_PM_RFCTL 0x3c0c /* RF Control */
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#define AGNX_PM_PHYMW 0x3c14 /* Phy Mannal Work */
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#define AGNX_PM_SOFTRST 0x3c18 /* PMU Soft Reset */
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#define AGNX_PM_PLLCTL 0x3c1c /* PMU PLL control*/
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#define AGNX_PM_TESTPHY 0x3c24 /* PMU Test Phy */
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/* Interrupt Control interface */
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#define AGNX_INT_BASE 0x4000
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#define AGNX_INT_STAT 0x4000 /* interrupt status */
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#define AGNX_INT_MASK 0x400c /* interrupt mask */
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/* FIXME */
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#define IRQ_TX_BEACON 0x1 /* TX Beacon */
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#define IRQ_TX_RETRY 0x8 /* TX Retry Interrupt */
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#define IRQ_TX_ACTIVITY 0x10 /* TX Activity */
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#define IRQ_RX_ACTIVITY 0x20 /* RX Activity */
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/* FIXME I guess that instead RX a none exist staion's packet or
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the station hasn't been init */
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#define IRQ_RX_X 0x40
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#define IRQ_RX_Y 0x80 /* RX ? */
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#define IRQ_RX_HASHHIT 0x100 /* RX Hash Hit */
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#define IRQ_RX_FRAME 0x200 /* RX Frame */
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#define IRQ_ERR_INT 0x400 /* Error Interrupt */
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#define IRQ_TX_QUE_FULL 0x800 /* TX Workqueue Full */
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#define IRQ_BANDMAN_ERR 0x10000 /* Bandwidth Management Error */
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#define IRQ_TX_DISABLE 0x20000 /* TX Disable */
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#define IRQ_RX_IVASESKEY 0x80000 /* RX Invalid Session Key */
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#define IRQ_RX_KEYIDMIS 0x100000 /* RX key ID Mismatch */
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#define IRQ_REP_THHIT 0x200000 /* Replay Threshold Hit */
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#define IRQ_TIMER1 0x4000000 /* Timer1 */
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#define IRQ_TIMER_CNT 0x10000000 /* Timer Count */
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#define IRQ_PHY_FASTINT 0x20000000 /* Phy Fast Interrupt */
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#define IRQ_PHY_SLOWINT 0x40000000 /* Phy Slow Interrupt */
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#define IRQ_OTHER 0x80000000 /* Unknow interrupt */
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#define AGNX_IRQ_ALL 0xffffffff
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/* System Interface */
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#define AGNX_SYSITF_BASE 0x4400
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#define AGNX_SYSITF_SYSMODE 0x4400 /* system mode */
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#define AGNX_SYSITF_GPIOIN 0x4410 /* GPIO In */
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/* PIN lines for leds? */
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#define AGNX_SYSITF_GPIOUT 0x4414 /* GPIO Out */
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/* Timer Control */
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#define AGNX_TIMCTL_TIMER1 0x4800 /* Timer 1 */
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#define AGNX_TIMCTL_TIM1CTL 0x4808 /* Timer 1 Control */
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/* Antenna Calibration Interface */
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#define AGNX_ACI_BASE 0x5000
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#define AGNX_ACI_MODE 0x5000 /* Mode */
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#define AGNX_ACI_MEASURE 0x5004 /* Measure */
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#define AGNX_ACI_SELCHAIN 0x5008 /* Select Chain */
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#define AGNX_ACI_LEN 0x500c /* Length */
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#define AGNX_ACI_TIMER1 0x5018 /* Timer 1 */
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#define AGNX_ACI_TIMER2 0x501c /* Timer 2 */
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#define AGNX_ACI_OFFSET 0x5020 /* Offset */
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#define AGNX_ACI_STATUS 0x5030 /* Status */
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#define CALI_IDLE 0x0
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#define CALI_DONE 0x1
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#define CALI_BUSY 0x2
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#define CALI_ERR 0x3
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#define AGNX_ACI_AICCHA0OVE 0x5034 /* AIC Channel 0 Override */
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#define AGNX_ACI_AICCHA1OVE 0x5038 /* AIC Channel 1 Override */
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/* Gain Control Registers */
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#define AGNX_GCR_BASE 0x9000
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/* threshold of primary antenna */
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#define AGNX_GCR_THD0A 0x9000 /* threshold? D0 A */
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/* low threshold of primary antenna */
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#define AGNX_GCR_THD0AL 0x9004 /* threshold? D0 A low */
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/* threshold of secondary antenna */
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#define AGNX_GCR_THD0B 0x9008 /* threshold? D0_B */
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#define AGNX_GCR_DUNSAT 0x900c /* d unsaturated */
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#define AGNX_GCR_DSAT 0x9010 /* d saturated */
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#define AGNX_GCR_DFIRCAL 0x9014 /* D Fir/Cal */
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#define AGNX_GCR_DGCTL11A 0x9018 /* d gain control 11a */
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#define AGNX_GCR_DGCTL11B 0x901c /* d gain control 11b */
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/* strength of gain */
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#define AGNX_GCR_GAININIT 0x9020 /* gain initialization */
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#define AGNX_GCR_THNOSIG 0x9024 /* threhold no signal */
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#define AGNX_GCR_COARSTEP 0x9028 /* coarse stepping */
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#define AGNX_GCR_SIFST11A 0x902c /* sifx time 11a */
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#define AGNX_GCR_SIFST11B 0x9030 /* sifx time 11b */
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#define AGNX_GCR_CWDETEC 0x9034 /* cw detection */
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#define AGNX_GCR_0X38 0x9038 /* ???? */
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#define AGNX_GCR_BOACT 0x903c /* BO Active */
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#define AGNX_GCR_BOINACT 0x9040 /* BO Inactive */
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#define AGNX_GCR_BODYNA 0x9044 /* BO dynamic */
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/* 802.11 mode(a,b,g) */
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#define AGNX_GCR_DISCOVMOD 0x9048 /* discovery mode */
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#define AGNX_GCR_NLISTANT 0x904c /* number of listening antenna */
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#define AGNX_GCR_NACTIANT 0x9050 /* number of active antenna */
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#define AGNX_GCR_NMEASANT 0x9054 /* number of measuring antenna */
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#define AGNX_GCR_NCAPTANT 0x9058 /* number of capture antenna */
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#define AGNX_GCR_THCAP11A 0x905c /* threshold capture 11a */
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#define AGNX_GCR_THCAP11B 0x9060 /* threshold capture 11b */
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#define AGNX_GCR_THCAPRX11A 0x9064 /* threshold capture rx 11a */
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#define AGNX_GCR_THCAPRX11B 0x9068 /* threshold capture rx 11b */
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#define AGNX_GCR_THLEVDRO 0x906c /* threshold level drop */
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#define AGNX_GCR_GAINSET0 0x9070 /* Gainset 0 */
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#define AGNX_GCR_GAINSET1 0x9074 /* Gainset 1 */
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#define AGNX_GCR_GAINSET2 0x9078 /* Gainset 2 */
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#define AGNX_GCR_MAXRXTIME11A 0x907c /* maximum rx time 11a */
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#define AGNX_GCR_MAXRXTIME11B 0x9080 /* maximum rx time 11b */
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#define AGNX_GCR_CORRTIME 0x9084 /* correction time */
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/* reset the subsystem, 0 = disable, 1 = enable */
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#define AGNX_GCR_RSTGCTL 0x9088 /* reset gain control */
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/* channel receiving */
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#define AGNX_GCR_RXCHANEL 0x908c /* receive channel */
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#define AGNX_GCR_NOISE0 0x9090 /* Noise 0 */
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#define AGNX_GCR_NOISE1 0x9094 /* Noise 1 */
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#define AGNX_GCR_NOISE2 0x9098 /* Noise 2 */
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#define AGNX_GCR_SIGHTH 0x909c /* Signal High Threshold */
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#define AGNX_GCR_SIGLTH 0x90a0 /* Signal Low Threshold */
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#define AGNX_GCR_CORRDROP 0x90a4 /* correction drop */
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/* threshold of tertiay antenna */
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#define AGNX_GCR_THCD 0x90a8 /* threshold? CD */
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#define AGNX_GCR_THCS 0x90ac /* threshold? CS */
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#define AGNX_GCR_MAXPOWDIFF 0x90b8 /* maximum power difference */
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#define AGNX_GCR_TRACNT4 0x90ec /* Transition Count 4 */
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#define AGNX_GCR_TRACNT5 0x90f0 /* transition count 5 */
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#define AGNX_GCR_TRACNT6 0x90f4 /* transition count 6 */
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#define AGNX_GCR_TRACNT7 0x90f8 /* transition coutn 7 */
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#define AGNX_GCR_TESTBUS 0x911c /* test bus */
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#define AGNX_GCR_CHAINNUM 0x9120 /* Number of Chains */
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#define AGNX_GCR_ANTCFG 0x9124 /* Antenna Config */
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#define AGNX_GCR_THJUMP 0x912c /* threhold jump */
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#define AGNX_GCR_THPOWER 0x9130 /* threshold power */
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#define AGNX_GCR_THPOWCLIP 0x9134 /* threshold power clip*/
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#define AGNX_GCR_FORCECTLCLK 0x9138 /* Force Gain Control Clock */
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#define AGNX_GCR_GAINSETWRITE 0x913c /* Gainset Write */
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#define AGNX_GCR_THD0BTFEST 0x9140 /* threshold d0 b tf estimate */
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#define AGNX_GCR_THRX11BPOWMIN 0x9144 /* threshold rx 11b power minimum */
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#define AGNX_GCR_0X14c 0x914c /* ?? */
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#define AGNX_GCR_0X150 0x9150 /* ?? */
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#define AGNX_GCR_RXOVERIDE 0x9194 /* recieve override */
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#define AGNX_GCR_WATCHDOG 0x91b0 /* watchdog timeout */
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/* Spi Interface */
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#define AGNX_SPI_BASE 0xdc00
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#define AGNX_SPI_CFG 0xdc00 /* spi configuration */
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/* Only accept 16 bits */
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#define AGNX_SPI_WMSW 0xdc04 /* write most significant word */
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/* Only accept 16 bits */
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#define AGNX_SPI_WLSW 0xdc08 /* write least significant word */
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#define AGNX_SPI_CTL 0xdc0c /* spi control */
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#define AGNX_SPI_RMSW 0xdc10 /* read most significant word */
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#define AGNX_SPI_RLSW 0xdc14 /* read least significant word */
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/* SPI Control Mask */
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#define SPI_READ_CTL 0x4000 /* read control */
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#define SPI_BUSY_CTL 0x8000 /* busy control */
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/* RF and synth chips in spi */
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#define RF_CHIP0 0x400
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#define RF_CHIP1 0x800
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#define RF_CHIP2 0x1000
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#define SYNTH_CHIP 0x2000
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/* Unknown register */
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#define AGNX_UNKNOWN_BASE 0x7800
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/* FIXME MonitorGain */
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#define AGNX_MONGCR_BASE 0x12000
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/* Gain Table */
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#define AGNX_GAIN_TABLE 0x12400
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/* The initial FIR coefficient table */
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#define AGNX_FIR_BASE 0x19804
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#define AGNX_ENGINE_LOOKUP_TBL 0x800
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/* eeprom commands */
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#define EEPROM_CMD_NULL 0x0 /* NULL */
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#define EEPROM_CMD_WRITE 0x2 /* write */
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#define EEPROM_CMD_READ 0x3 /* read */
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#define EEPROM_CMD_STATUSREAD 0x5 /* status register read */
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#define EEPROM_CMD_WRITEENABLE 0x6 /* write enable */
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#define EEPROM_CMD_CONFIGURE 0x7 /* configure */
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#define EEPROM_DATAFORCOFIGURE 0x6 /* ??? */
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/* eeprom address */
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#define EEPROM_ADDR_SUBVID 0x0 /* Sub Vendor ID */
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#define EEPROM_ADDR_SUBSID 0x2 /* Sub System ID */
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#define EEPROM_ADDR_MACADDR 0x146 /* MAC Address */
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#define EEPROM_ADDR_LOTYPE 0x14f /* LO type */
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struct agnx_eeprom {
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u8 data; /* date */
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u16 address; /* address in EEPROM */
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u8 cmd; /* command, unknown, status */
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} __attribute__((__packed__));
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#define AGNX_EEPROM_COMMAND_SHIFT 5
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#define AGNX_EEPROM_COMMAND_STAT 0x01
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void disable_receiver(struct agnx_priv *priv);
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void enable_receiver(struct agnx_priv *priv);
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u8 read_from_eeprom(struct agnx_priv *priv, u16 address);
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void agnx_hw_init(struct agnx_priv *priv);
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int agnx_hw_reset(struct agnx_priv *priv);
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int agnx_set_ssid(struct agnx_priv *priv, u8 *ssid, size_t ssid_len);
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void agnx_set_bssid(struct agnx_priv *priv, u8 *bssid);
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void enable_power_saving(struct agnx_priv *priv);
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void disable_power_saving(struct agnx_priv *priv);
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void calibrate_antenna_period(unsigned long data);
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#endif /* AGNX_PHY_H_ */
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