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/*-
* Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHERIN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _CS4281_H_
#define _CS4281_H_
#define CS4281_PCI_ID 0x60051013
/* Ball Parks */
#define CS4281PCI_BA0_SIZE 4096
#define CS4281PCI_BA1_SIZE 65536
/* Register values */
#define CS4281PCI_HISR 0x000
# define CS4281PCI_HISR_DMAI 0x00040000
# define CS4281PCI_HISR_DMA(x) (0x0100 << (x))
#define CS4281PCI_HICR 0x008
# define CS4281PCI_HICR_EOI 0x00000003
#define CS4281PCI_HIMR 0x00c
# define CS4281PCI_HIMR_DMAI 0x00040000
# define CS4281PCI_HIMR_DMA(x) (0x0100 << (x))
#define CS4281PCI_IIER 0x010
#define CS4281PCI_HDSR(x) (0x0f0 + (x)*0x004)
# define CS4281PCI_HDSR_CH1P 0x02000000
# define CS4281PCI_HDSR_CH2P 0x01000000
# define CS4281PCI_HDSR_HDTC 0x00020000
# define CS4281PCI_HDSR_DTC 0x00010000
# define CS4281PCI_HDSR_DRUN 0x00008000
# define CS4281PCI_HDSR_RQ 0x00000080
#define CS4281PCI_DCA(x) (0x110 + (x) * 0x010)
#define CS4281PCI_DCC(x) (0x114 + (x) * 0x010)
#define CS4281PCI_DBA(x) (0x118 + (x) * 0x010)
#define CS4281PCI_DBC(x) (0x11c + (x) * 0x010)
#define CS4281PCI_DMR(x) (0x150 + (x) * 0x008)
# define CS4281PCI_DMR_DMA 0x20000000
# define CS4281PCI_DMR_POLL 0x10000000
# define CS4281PCI_DMR_TBC 0x02000000
# define CS4281PCI_DMR_CBC 0x01000000
# define CS4281PCI_DMR_SWAPC 0x00400000
# define CS4281PCI_DMR_SIZE20 0x00100000
# define CS4281PCI_DMR_USIGN 0x00080000
# define CS4281PCI_DMR_BEND 0x00040000
# define CS4281PCI_DMR_MONO 0x00020000
# define CS4281PCI_DMR_SIZE8 0x00010000
# define CS4281PCI_DMR_TYPE_DEMAND 0x00000000
# define CS4281PCI_DMR_TYPE_SINGLE 0x00000040
# define CS4281PCI_DMR_TYPE_BLOCK 0x00000080
# define CS4281PCI_DMR_TYPE_CASCADE 0x000000c0
# define CS4281PCI_DMR_DEC 0x00000020
# define CS4281PCI_DMR_AUTO 0x00000010
# define CS4281PCI_DMR_TR_PLAY 0x00000008
# define CS4281PCI_DMR_TR_REC 0x00000004
#define CS4281PCI_DCR(x) (0x154 + (x) * 0x008)
# define CS4281PCI_DCR_HTCIE 0x00020000
# define CS4281PCI_DCR_TCIE 0x00010000
# define CS4281PCI_DCR_MSK 0x00000001
#define CS4281PCI_FCR(x) (0x180 + (x) * 0x004)
# define CS4281PCI_FCR_FEN 0x80000000
# define CS4281PCI_FCR_DACZ 0x40000000
# define CS4281PCI_FCR_PSH 0x20000000
# define CS4281PCI_FCR_RS(x) ((x) << 24)
# define CS4281PCI_FCR_LS(x) ((x) << 16)
# define CS4281PCI_FCR_SZ(x) ((x) << 8)
# define CS4281PCI_FCR_OF(x) (x)
#define CS4281PCI_FPDR(x) (0x190 + (x) * 0x004)
#define CS4281PCI_FCHS 0x20c
#define CS4281PCI_FSIC(x) (0x210 + (x) * 0x004)
#define CS4281PCI_PMCS 0x344
# define CS4281PCI_PMCS_PS_MASK 0x00000003
#define CS4281PCI_PMCS_OFFSET (CS4281PCI_PMCS - 0x300)
#define CS4281PCI_CWPR 0x3e0
# define CS4281PCI_CWPR_MAGIC 0x00004281
#define CS4281PCI_EPPMC 0x3e4
# define CS4281PCI_EPPMC_FPDN 0x00004000
#define CS4281PCI_GPIOR 0x3e8
#define CS4281PCI_SPMC 0x3ec
# define CS4281PCI_SPMC_RSTN 0x00000001
# define CS4281PCI_SPMC_ASYN 0x00000002
# define CS4281PCI_SPMC_WUP1 0x00000004
# define CS4281PCI_SPMC_WUP2 0x00000008
# define CS4281PCI_SPMC_ASDO 0x00000080
# define CS4281PCI_SPMC_ASDI2E 0x00000100
# define CS4281PCI_SPMC_EESPD 0x00000200
# define CS4281PCI_SPMC_GISPEN 0x00004000
# define CS4281PCI_SPMC_GIPPEN 0x00008000
#define CS4281PCI_CFLR 0x3f0
#define CS4281PCI_IISR 0x3f4
#define CS4281PCI_TMS 0x3f8
#define CS4281PCI_SSVID 0x3fc
#define CS4281PCI_CLKCR1 0x400
# define CS_4281PCI_CLKCR1_DLLSS_MASK 0x0000000c
# define CS_4281PCI_CLKCR1_DLLSS_AC97 0x00000004
# define CS4281PCI_CLKCR1_DLLP 0x00000010
# define CS4281PCI_CLKCR1_SWCE 0x00000020
# define CS4281PCI_CLKCR1_DLLOS 0x00000040
# define CS4281PCI_CLKCR1_CKRA 0x00010000
# define CS4281PCI_CLKCR1_DLLRDY 0x01000000
# define CS4281PCI_CLKCR1_CLKON 0x02000000
#define CS4281PCI_FRR 0x410
#define CS4281PCI_SLT12O 0x41c
#define CS4281PCI_SERMC 0x420
# define CS4281PCI_SERMC_PTC_AC97 0x00000002
# define CS4281PCI_SERMC_PTC_MASK 0x0000000e
# define CS4281PCI_SERMC_ODSEN1 0x01000000
# define CS4281PCI_SERMC_ODSEN2 0x02000000
#define CS4281PCI_SERC1 0x428
#define CS4281PCI_SERC2 0x42c
#define CS4281PCI_SLT12M 0x45c
#define CS4281PCI_ACCTL 0x460
# define CS4281PCI_ACCTL_ESYN 0x00000002
# define CS4281PCI_ACCTL_VFRM 0x00000004
# define CS4281PCI_ACCTL_DCV 0x00000008
# define CS4281PCI_ACCTL_CRW 0x00000010
# define CS4281PCI_ACCTL_TC 0x00000040
#define CS4281PCI_ACSTS 0x464
# define CS4281PCI_ACSTS_CRDY 0x00000001
# define CS4281PCI_ACSTS_VSTS 0x00000002
#define CS4281PCI_ACOSV 0x468
# define CS4281PCI_ACOSV_SLV(x) (1 << (x - 3))
#define CS4281PCI_ACCAD 0x46c
#define CS4281PCI_ACCDA 0x470
#define CS4281PCI_ACISV 0x474
# define CS4281PCI_ACISV_ISV(x) (1 << (x - 3))
#define CS4281PCI_ACSAD 0x478
#define CS4281PCI_ACSDA 0x47c
#define CS4281PCI_JSPT 0x480
#define CS4281PCI_JSCTL 0x484
#define CS4281PCI_SSPM 0x740
# define CS4281PCI_SSPM_MIXEN 0x00000040
# define CS4281PCI_SSPM_CSRCEN 0x00000020
# define CS4281PCI_SSPM_PSRCEN 0x00000010
# define CS4281PCI_SSPM_JSEN 0x00000008
# define CS4281PCI_SSPM_ACLEN 0x00000004
# define CS4281PCI_SSPM_FMEN 0x00000002
#define CS4281PCI_DACSR 0x744
#define CS4281PCI_ADCSR 0x748
#define CS4281PCI_SSCR 0x74c
#define CS4281PCI_SRCSA 0x75c
# define CS4281PCI_SRCSA_PLSS(x) (x)
# define CS4281PCI_SRCSA_PRSS(x) ((x) << 8)
# define CS4281PCI_SRCSA_CLSS(x) ((x) << 16)
# define CS4281PCI_SRCSA_CRSS(x) ((x) << 24)
#define CS4281PCI_PPLVC 0x760
#define CS4281PCI_PPRVC 0x764
/* Slot definitions (minimal) */
#define CS4281PCI_LPCM_PLAY_SLOT 0x00
#define CS4281PCI_RPCM_PLAY_SLOT 0x01
#define CS4281PCI_LPCM_REC_SLOT 0x0a
#define CS4281PCI_RPCM_REC_SLOT 0x0b
#define CS4281PCI_DISABLED_SLOT 0x1f
#endif /* _CS4281_H_ */
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