d2/d01/cs4281_8h_source.html

/*-

 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD

 *

 * 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_ */