1/*- 2 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHERIN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29#ifndef _CS4281_H_ 30#define _CS4281_H_ 31 32#define CS4281_PCI_ID 0x60051013 33 34/* Ball Parks */ 35#define CS4281PCI_BA0_SIZE 4096 36#define CS4281PCI_BA1_SIZE 65536 37 38/* Register values */ 39#define CS4281PCI_HISR 0x000 40# define CS4281PCI_HISR_DMAI 0x00040000 41# define CS4281PCI_HISR_DMA(x) (0x0100 << (x)) 42 43#define CS4281PCI_HICR 0x008 44# define CS4281PCI_HICR_EOI 0x00000003 45 46#define CS4281PCI_HIMR 0x00c 47# define CS4281PCI_HIMR_DMAI 0x00040000 48# define CS4281PCI_HIMR_DMA(x) (0x0100 << (x)) 49 50#define CS4281PCI_IIER 0x010 51 52#define CS4281PCI_HDSR(x) (0x0f0 + (x)*0x004) 53# define CS4281PCI_HDSR_CH1P 0x02000000 54# define CS4281PCI_HDSR_CH2P 0x01000000 55# define CS4281PCI_HDSR_HDTC 0x00020000 56# define CS4281PCI_HDSR_DTC 0x00010000 57# define CS4281PCI_HDSR_DRUN 0x00008000 58# define CS4281PCI_HDSR_RQ 0x00000080 59 60#define CS4281PCI_DCA(x) (0x110 + (x) * 0x010) 61#define CS4281PCI_DCC(x) (0x114 + (x) * 0x010) 62#define CS4281PCI_DBA(x) (0x118 + (x) * 0x010) 63#define CS4281PCI_DBC(x) (0x11c + (x) * 0x010) 64 65#define CS4281PCI_DMR(x) (0x150 + (x) * 0x008) 66# define CS4281PCI_DMR_DMA 0x20000000 67# define CS4281PCI_DMR_POLL 0x10000000 68# define CS4281PCI_DMR_TBC 0x02000000 69# define CS4281PCI_DMR_CBC 0x01000000 70# define CS4281PCI_DMR_SWAPC 0x00400000 71# define CS4281PCI_DMR_SIZE20 0x00100000 72# define CS4281PCI_DMR_USIGN 0x00080000 73# define CS4281PCI_DMR_BEND 0x00040000 74# define CS4281PCI_DMR_MONO 0x00020000 75# define CS4281PCI_DMR_SIZE8 0x00010000 76# define CS4281PCI_DMR_TYPE_DEMAND 0x00000000 77# define CS4281PCI_DMR_TYPE_SINGLE 0x00000040 78# define CS4281PCI_DMR_TYPE_BLOCK 0x00000080 79# define CS4281PCI_DMR_TYPE_CASCADE 0x000000c0 80# define CS4281PCI_DMR_DEC 0x00000020 81# define CS4281PCI_DMR_AUTO 0x00000010 82# define CS4281PCI_DMR_TR_PLAY 0x00000008 83# define CS4281PCI_DMR_TR_REC 0x00000004 84 85#define CS4281PCI_DCR(x) (0x154 + (x) * 0x008) 86# define CS4281PCI_DCR_HTCIE 0x00020000 87# define CS4281PCI_DCR_TCIE 0x00010000 88# define CS4281PCI_DCR_MSK 0x00000001 89 90#define CS4281PCI_FCR(x) (0x180 + (x) * 0x004) 91# define CS4281PCI_FCR_FEN 0x80000000 92# define CS4281PCI_FCR_DACZ 0x40000000 93# define CS4281PCI_FCR_PSH 0x20000000 94# define CS4281PCI_FCR_RS(x) ((x) << 24) 95# define CS4281PCI_FCR_LS(x) ((x) << 16) 96# define CS4281PCI_FCR_SZ(x) ((x) << 8) 97# define CS4281PCI_FCR_OF(x) (x) 98 99#define CS4281PCI_FPDR(x) (0x190 + (x) * 0x004) 100 101#define CS4281PCI_FCHS 0x20c 102#define CS4281PCI_FSIC(x) (0x210 + (x) * 0x004) 103 104#define CS4281PCI_PMCS 0x344 105# define CS4281PCI_PMCS_PS_MASK 0x00000003 106#define CS4281PCI_PMCS_OFFSET (CS4281PCI_PMCS - 0x300) 107 108#define CS4281PCI_CWPR 0x3e0 109# define CS4281PCI_CWPR_MAGIC 0x00004281 110 111#define CS4281PCI_EPPMC 0x3e4 112# define CS4281PCI_EPPMC_FPDN 0x00004000 113#define CS4281PCI_GPIOR 0x3e8 114 115#define CS4281PCI_SPMC 0x3ec 116# define CS4281PCI_SPMC_RSTN 0x00000001 117# define CS4281PCI_SPMC_ASYN 0x00000002 118# define CS4281PCI_SPMC_WUP1 0x00000004 119# define CS4281PCI_SPMC_WUP2 0x00000008 120# define CS4281PCI_SPMC_ASDO 0x00000080 121# define CS4281PCI_SPMC_ASDI2E 0x00000100 122# define CS4281PCI_SPMC_EESPD 0x00000200 123# define CS4281PCI_SPMC_GISPEN 0x00004000 124# define CS4281PCI_SPMC_GIPPEN 0x00008000 125 126#define CS4281PCI_CFLR 0x3f0 127#define CS4281PCI_IISR 0x3f4 128#define CS4281PCI_TMS 0x3f8 129#define CS4281PCI_SSVID 0x3fc 130 131#define CS4281PCI_CLKCR1 0x400 132# define CS_4281PCI_CLKCR1_DLLSS_MASK 0x0000000c 133# define CS_4281PCI_CLKCR1_DLLSS_AC97 0x00000004 134# define CS4281PCI_CLKCR1_DLLP 0x00000010 135# define CS4281PCI_CLKCR1_SWCE 0x00000020 136# define CS4281PCI_CLKCR1_DLLOS 0x00000040 137# define CS4281PCI_CLKCR1_CKRA 0x00010000 138# define CS4281PCI_CLKCR1_DLLRDY 0x01000000 139# define CS4281PCI_CLKCR1_CLKON 0x02000000 140 141#define CS4281PCI_FRR 0x410 142 143#define CS4281PCI_SLT12O 0x41c 144#define CS4281PCI_SERMC 0x420 145# define CS4281PCI_SERMC_PTC_AC97 0x00000002 146# define CS4281PCI_SERMC_PTC_MASK 0x0000000e 147# define CS4281PCI_SERMC_ODSEN1 0x01000000 148# define CS4281PCI_SERMC_ODSEN2 0x02000000 149#define CS4281PCI_SERC1 0x428 150#define CS4281PCI_SERC2 0x42c 151 152#define CS4281PCI_SLT12M 0x45c 153#define CS4281PCI_ACCTL 0x460 154# define CS4281PCI_ACCTL_ESYN 0x00000002 155# define CS4281PCI_ACCTL_VFRM 0x00000004 156# define CS4281PCI_ACCTL_DCV 0x00000008 157# define CS4281PCI_ACCTL_CRW 0x00000010 158# define CS4281PCI_ACCTL_TC 0x00000040 159 160#define CS4281PCI_ACSTS 0x464 161# define CS4281PCI_ACSTS_CRDY 0x00000001 162# define CS4281PCI_ACSTS_VSTS 0x00000002 163 164#define CS4281PCI_ACOSV 0x468 165# define CS4281PCI_ACOSV_SLV(x) (1 << (x - 3)) 166#define CS4281PCI_ACCAD 0x46c 167#define CS4281PCI_ACCDA 0x470 168#define CS4281PCI_ACISV 0x474 169# define CS4281PCI_ACISV_ISV(x) (1 << (x - 3)) 170#define CS4281PCI_ACSAD 0x478 171#define CS4281PCI_ACSDA 0x47c 172#define CS4281PCI_JSPT 0x480 173#define CS4281PCI_JSCTL 0x484 174 175#define CS4281PCI_SSPM 0x740 176# define CS4281PCI_SSPM_MIXEN 0x00000040 177# define CS4281PCI_SSPM_CSRCEN 0x00000020 178# define CS4281PCI_SSPM_PSRCEN 0x00000010 179# define CS4281PCI_SSPM_JSEN 0x00000008 180# define CS4281PCI_SSPM_ACLEN 0x00000004 181# define CS4281PCI_SSPM_FMEN 0x00000002 182 183#define CS4281PCI_DACSR 0x744 184#define CS4281PCI_ADCSR 0x748 185#define CS4281PCI_SSCR 0x74c 186 187#define CS4281PCI_SRCSA 0x75c 188# define CS4281PCI_SRCSA_PLSS(x) (x) 189# define CS4281PCI_SRCSA_PRSS(x) ((x) << 8) 190# define CS4281PCI_SRCSA_CLSS(x) ((x) << 16) 191# define CS4281PCI_SRCSA_CRSS(x) ((x) << 24) 192 193#define CS4281PCI_PPLVC 0x760 194#define CS4281PCI_PPRVC 0x764 195 196/* Slot definitions (minimal) */ 197#define CS4281PCI_LPCM_PLAY_SLOT 0x00 198#define CS4281PCI_RPCM_PLAY_SLOT 0x01 199 200#define CS4281PCI_LPCM_REC_SLOT 0x0a 201#define CS4281PCI_RPCM_REC_SLOT 0x0b 202 203#define CS4281PCI_DISABLED_SLOT 0x1f 204 205#endif /* _CS4281_H_ */ 206