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140 lines
3.9 KiB
C
140 lines
3.9 KiB
C
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/*
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* BCM43XX Sonics SiliconBackplane PCMCIA core hardware definitions.
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*
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* $Id$
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* Copyright 2004, Broadcom Corporation
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* All Rights Reserved.
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*
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* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
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* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
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* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
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*/
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#ifndef _SBPCMCIA_H
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#define _SBPCMCIA_H
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/* All the addresses that are offsets in attribute space are divided
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* by two to account for the fact that odd bytes are invalid in
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* attribute space and our read/write routines make the space appear
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* as if they didn't exist. Still we want to show the original numbers
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* as documented in the hnd_pcmcia core manual.
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*/
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/* PCMCIA Function Configuration Registers */
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#define PCMCIA_FCR (0x700 / 2)
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#define FCR0_OFF 0
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#define FCR1_OFF (0x40 / 2)
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#define FCR2_OFF (0x80 / 2)
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#define FCR3_OFF (0xc0 / 2)
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#define PCMCIA_FCR0 (0x700 / 2)
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#define PCMCIA_FCR1 (0x740 / 2)
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#define PCMCIA_FCR2 (0x780 / 2)
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#define PCMCIA_FCR3 (0x7c0 / 2)
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/* Standard PCMCIA FCR registers */
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#define PCMCIA_COR 0
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#define COR_RST 0x80
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#define COR_LEV 0x40
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#define COR_IRQEN 0x04
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#define COR_BLREN 0x01
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#define COR_FUNEN 0x01
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#define PCICIA_FCSR (2 / 2)
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#define PCICIA_PRR (4 / 2)
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#define PCICIA_SCR (6 / 2)
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#define PCICIA_ESR (8 / 2)
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#define PCM_MEMOFF 0x0000
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#define F0_MEMOFF 0x1000
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#define F1_MEMOFF 0x2000
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#define F2_MEMOFF 0x3000
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#define F3_MEMOFF 0x4000
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/* Memory base in the function fcr's */
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#define MEM_ADDR0 (0x728 / 2)
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#define MEM_ADDR1 (0x72a / 2)
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#define MEM_ADDR2 (0x72c / 2)
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/* PCMCIA base plus Srom access in fcr0: */
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#define PCMCIA_ADDR0 (0x072e / 2)
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#define PCMCIA_ADDR1 (0x0730 / 2)
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#define PCMCIA_ADDR2 (0x0732 / 2)
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#define MEM_SEG (0x0734 / 2)
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#define SROM_CS (0x0736 / 2)
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#define SROM_DATAL (0x0738 / 2)
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#define SROM_DATAH (0x073a / 2)
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#define SROM_ADDRL (0x073c / 2)
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#define SROM_ADDRH (0x073e / 2)
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/* Values for srom_cs: */
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#define SROM_IDLE 0
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#define SROM_WRITE 1
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#define SROM_READ 2
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#define SROM_WEN 4
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#define SROM_WDS 7
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#define SROM_DONE 8
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/* CIS stuff */
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/* The CIS stops where the FCRs start */
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#define CIS_SIZE PCMCIA_FCR
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/* Standard tuples we know about */
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#define CISTPL_MANFID 0x20 /* Manufacturer and device id */
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#define CISTPL_FUNCE 0x22 /* Function extensions */
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#define CISTPL_CFTABLE 0x1b /* Config table entry */
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/* Function extensions for LANs */
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#define LAN_TECH 1 /* Technology type */
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#define LAN_SPEED 2 /* Raw bit rate */
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#define LAN_MEDIA 3 /* Transmission media */
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#define LAN_NID 4 /* Node identification (aka MAC addr) */
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#define LAN_CONN 5 /* Connector standard */
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/* CFTable */
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#define CFTABLE_REGWIN_2K 0x08 /* 2k reg windows size */
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#define CFTABLE_REGWIN_4K 0x10 /* 4k reg windows size */
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#define CFTABLE_REGWIN_8K 0x20 /* 8k reg windows size */
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/* Vendor unique tuples are 0x80-0x8f. Within Broadcom we'll
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* take one for HNBU, and use "extensions" (a la FUNCE) within it.
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*/
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#define CISTPL_BRCM_HNBU 0x80
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/* Subtypes of BRCM_HNBU: */
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#define HNBU_CHIPID 0x01 /* Six bytes with PCI vendor &
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* device id and chiprev
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*/
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#define HNBU_BOARDREV 0x02 /* Two bytes board revision */
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#define HNBU_PAPARMS 0x03 /* Eleven bytes PA parameters */
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#define HNBU_OEM 0x04 /* Eight bytes OEM data */
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#define HNBU_CC 0x05 /* Default country code */
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#define HNBU_AA 0x06 /* Antennas available */
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#define HNBU_AG 0x07 /* Antenna gain */
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#define HNBU_BOARDFLAGS 0x08 /* board flags */
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#define HNBU_LED 0x09 /* LED set */
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/* sbtmstatelow */
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#define SBTML_INT_ACK 0x40000 /* ack the sb interrupt */
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#define SBTML_INT_EN 0x20000 /* enable sb interrupt */
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/* sbtmstatehigh */
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#define SBTMH_INT_STATUS 0x40000 /* sb interrupt status */
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#endif /* _SBPCMCIA_H */
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