1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHERIN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THEPOSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #ifndef _CS4281_H_ 32 #define _CS4281_H_ 33 34 #define CS4281_PCI_ID 0x60051013 35 36 /* Ball Parks */ 37 #define CS4281PCI_BA0_SIZE 4096 38 #define CS4281PCI_BA1_SIZE 65536 39 40 /* Register values */ 41 #define CS4281PCI_HISR 0x000 42 # define CS4281PCI_HISR_DMAI 0x00040000 43 # define CS4281PCI_HISR_DMA(x) (0x0100 << (x)) 44 45 #define CS4281PCI_HICR 0x008 46 # define CS4281PCI_HICR_EOI 0x00000003 47 48 #define CS4281PCI_HIMR 0x00c 49 # define CS4281PCI_HIMR_DMAI 0x00040000 50 # define CS4281PCI_HIMR_DMA(x) (0x0100 << (x)) 51 52 #define CS4281PCI_IIER 0x010 53 54 #define CS4281PCI_HDSR(x) (0x0f0 + (x)*0x004) 55 # define CS4281PCI_HDSR_CH1P 0x02000000 56 # define CS4281PCI_HDSR_CH2P 0x01000000 57 # define CS4281PCI_HDSR_HDTC 0x00020000 58 # define CS4281PCI_HDSR_DTC 0x00010000 59 # define CS4281PCI_HDSR_DRUN 0x00008000 60 # define CS4281PCI_HDSR_RQ 0x00000080 61 62 #define CS4281PCI_DCA(x) (0x110 + (x) * 0x010) 63 #define CS4281PCI_DCC(x) (0x114 + (x) * 0x010) 64 #define CS4281PCI_DBA(x) (0x118 + (x) * 0x010) 65 #define CS4281PCI_DBC(x) (0x11c + (x) * 0x010) 66 67 #define CS4281PCI_DMR(x) (0x150 + (x) * 0x008) 68 # define CS4281PCI_DMR_DMA 0x20000000 69 # define CS4281PCI_DMR_POLL 0x10000000 70 # define CS4281PCI_DMR_TBC 0x02000000 71 # define CS4281PCI_DMR_CBC 0x01000000 72 # define CS4281PCI_DMR_SWAPC 0x00400000 73 # define CS4281PCI_DMR_SIZE20 0x00100000 74 # define CS4281PCI_DMR_USIGN 0x00080000 75 # define CS4281PCI_DMR_BEND 0x00040000 76 # define CS4281PCI_DMR_MONO 0x00020000 77 # define CS4281PCI_DMR_SIZE8 0x00010000 78 # define CS4281PCI_DMR_TYPE_DEMAND 0x00000000 79 # define CS4281PCI_DMR_TYPE_SINGLE 0x00000040 80 # define CS4281PCI_DMR_TYPE_BLOCK 0x00000080 81 # define CS4281PCI_DMR_TYPE_CASCADE 0x000000c0 82 # define CS4281PCI_DMR_DEC 0x00000020 83 # define CS4281PCI_DMR_AUTO 0x00000010 84 # define CS4281PCI_DMR_TR_PLAY 0x00000008 85 # define CS4281PCI_DMR_TR_REC 0x00000004 86 87 #define CS4281PCI_DCR(x) (0x154 + (x) * 0x008) 88 # define CS4281PCI_DCR_HTCIE 0x00020000 89 # define CS4281PCI_DCR_TCIE 0x00010000 90 # define CS4281PCI_DCR_MSK 0x00000001 91 92 #define CS4281PCI_FCR(x) (0x180 + (x) * 0x004) 93 # define CS4281PCI_FCR_FEN 0x80000000 94 # define CS4281PCI_FCR_DACZ 0x40000000 95 # define CS4281PCI_FCR_PSH 0x20000000 96 # define CS4281PCI_FCR_RS(x) ((x) << 24) 97 # define CS4281PCI_FCR_LS(x) ((x) << 16) 98 # define CS4281PCI_FCR_SZ(x) ((x) << 8) 99 # define CS4281PCI_FCR_OF(x) (x) 100 101 #define CS4281PCI_FPDR(x) (0x190 + (x) * 0x004) 102 103 #define CS4281PCI_FCHS 0x20c 104 #define CS4281PCI_FSIC(x) (0x210 + (x) * 0x004) 105 106 #define CS4281PCI_PMCS 0x344 107 # define CS4281PCI_PMCS_PS_MASK 0x00000003 108 #define CS4281PCI_PMCS_OFFSET (CS4281PCI_PMCS - 0x300) 109 110 #define CS4281PCI_CWPR 0x3e0 111 # define CS4281PCI_CWPR_MAGIC 0x00004281 112 113 #define CS4281PCI_EPPMC 0x3e4 114 # define CS4281PCI_EPPMC_FPDN 0x00004000 115 #define CS4281PCI_GPIOR 0x3e8 116 117 #define CS4281PCI_SPMC 0x3ec 118 # define CS4281PCI_SPMC_RSTN 0x00000001 119 # define CS4281PCI_SPMC_ASYN 0x00000002 120 # define CS4281PCI_SPMC_WUP1 0x00000004 121 # define CS4281PCI_SPMC_WUP2 0x00000008 122 # define CS4281PCI_SPMC_ASDO 0x00000080 123 # define CS4281PCI_SPMC_ASDI2E 0x00000100 124 # define CS4281PCI_SPMC_EESPD 0x00000200 125 # define CS4281PCI_SPMC_GISPEN 0x00004000 126 # define CS4281PCI_SPMC_GIPPEN 0x00008000 127 128 #define CS4281PCI_CFLR 0x3f0 129 #define CS4281PCI_IISR 0x3f4 130 #define CS4281PCI_TMS 0x3f8 131 #define CS4281PCI_SSVID 0x3fc 132 133 #define CS4281PCI_CLKCR1 0x400 134 # define CS_4281PCI_CLKCR1_DLLSS_MASK 0x0000000c 135 # define CS_4281PCI_CLKCR1_DLLSS_AC97 0x00000004 136 # define CS4281PCI_CLKCR1_DLLP 0x00000010 137 # define CS4281PCI_CLKCR1_SWCE 0x00000020 138 # define CS4281PCI_CLKCR1_DLLOS 0x00000040 139 # define CS4281PCI_CLKCR1_CKRA 0x00010000 140 # define CS4281PCI_CLKCR1_DLLRDY 0x01000000 141 # define CS4281PCI_CLKCR1_CLKON 0x02000000 142 143 #define CS4281PCI_FRR 0x410 144 145 #define CS4281PCI_SLT12O 0x41c 146 #define CS4281PCI_SERMC 0x420 147 # define CS4281PCI_SERMC_PTC_AC97 0x00000002 148 # define CS4281PCI_SERMC_PTC_MASK 0x0000000e 149 # define CS4281PCI_SERMC_ODSEN1 0x01000000 150 # define CS4281PCI_SERMC_ODSEN2 0x02000000 151 #define CS4281PCI_SERC1 0x428 152 #define CS4281PCI_SERC2 0x42c 153 154 #define CS4281PCI_SLT12M 0x45c 155 #define CS4281PCI_ACCTL 0x460 156 # define CS4281PCI_ACCTL_ESYN 0x00000002 157 # define CS4281PCI_ACCTL_VFRM 0x00000004 158 # define CS4281PCI_ACCTL_DCV 0x00000008 159 # define CS4281PCI_ACCTL_CRW 0x00000010 160 # define CS4281PCI_ACCTL_TC 0x00000040 161 162 #define CS4281PCI_ACSTS 0x464 163 # define CS4281PCI_ACSTS_CRDY 0x00000001 164 # define CS4281PCI_ACSTS_VSTS 0x00000002 165 166 #define CS4281PCI_ACOSV 0x468 167 # define CS4281PCI_ACOSV_SLV(x) (1 << (x - 3)) 168 #define CS4281PCI_ACCAD 0x46c 169 #define CS4281PCI_ACCDA 0x470 170 #define CS4281PCI_ACISV 0x474 171 # define CS4281PCI_ACISV_ISV(x) (1 << (x - 3)) 172 #define CS4281PCI_ACSAD 0x478 173 #define CS4281PCI_ACSDA 0x47c 174 #define CS4281PCI_JSPT 0x480 175 #define CS4281PCI_JSCTL 0x484 176 177 #define CS4281PCI_SSPM 0x740 178 # define CS4281PCI_SSPM_MIXEN 0x00000040 179 # define CS4281PCI_SSPM_CSRCEN 0x00000020 180 # define CS4281PCI_SSPM_PSRCEN 0x00000010 181 # define CS4281PCI_SSPM_JSEN 0x00000008 182 # define CS4281PCI_SSPM_ACLEN 0x00000004 183 # define CS4281PCI_SSPM_FMEN 0x00000002 184 185 #define CS4281PCI_DACSR 0x744 186 #define CS4281PCI_ADCSR 0x748 187 #define CS4281PCI_SSCR 0x74c 188 189 #define CS4281PCI_SRCSA 0x75c 190 # define CS4281PCI_SRCSA_PLSS(x) (x) 191 # define CS4281PCI_SRCSA_PRSS(x) ((x) << 8) 192 # define CS4281PCI_SRCSA_CLSS(x) ((x) << 16) 193 # define CS4281PCI_SRCSA_CRSS(x) ((x) << 24) 194 195 #define CS4281PCI_PPLVC 0x760 196 #define CS4281PCI_PPRVC 0x764 197 198 /* Slot definitions (minimal) */ 199 #define CS4281PCI_LPCM_PLAY_SLOT 0x00 200 #define CS4281PCI_RPCM_PLAY_SLOT 0x01 201 202 #define CS4281PCI_LPCM_REC_SLOT 0x0a 203 #define CS4281PCI_RPCM_REC_SLOT 0x0b 204 205 #define CS4281PCI_DISABLED_SLOT 0x1f 206 207 #endif /* _CS4281_H_ */ 208