2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2000 Orion Hodson <O.Hodson@cs.ucl.ac.uk>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
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.
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
34 #define CS4281_PCI_ID 0x60051013
37 #define CS4281PCI_BA0_SIZE 4096
38 #define CS4281PCI_BA1_SIZE 65536
41 #define CS4281PCI_HISR 0x000
42 # define CS4281PCI_HISR_DMAI 0x00040000
43 # define CS4281PCI_HISR_DMA(x) (0x0100 << (x))
45 #define CS4281PCI_HICR 0x008
46 # define CS4281PCI_HICR_EOI 0x00000003
48 #define CS4281PCI_HIMR 0x00c
49 # define CS4281PCI_HIMR_DMAI 0x00040000
50 # define CS4281PCI_HIMR_DMA(x) (0x0100 << (x))
52 #define CS4281PCI_IIER 0x010
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
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)
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
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
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)
101 #define CS4281PCI_FPDR(x) (0x190 + (x) * 0x004)
103 #define CS4281PCI_FCHS 0x20c
104 #define CS4281PCI_FSIC(x) (0x210 + (x) * 0x004)
106 #define CS4281PCI_PMCS 0x344
107 # define CS4281PCI_PMCS_PS_MASK 0x00000003
108 #define CS4281PCI_PMCS_OFFSET (CS4281PCI_PMCS - 0x300)
110 #define CS4281PCI_CWPR 0x3e0
111 # define CS4281PCI_CWPR_MAGIC 0x00004281
113 #define CS4281PCI_EPPMC 0x3e4
114 # define CS4281PCI_EPPMC_FPDN 0x00004000
115 #define CS4281PCI_GPIOR 0x3e8
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
128 #define CS4281PCI_CFLR 0x3f0
129 #define CS4281PCI_IISR 0x3f4
130 #define CS4281PCI_TMS 0x3f8
131 #define CS4281PCI_SSVID 0x3fc
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
143 #define CS4281PCI_FRR 0x410
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
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
162 #define CS4281PCI_ACSTS 0x464
163 # define CS4281PCI_ACSTS_CRDY 0x00000001
164 # define CS4281PCI_ACSTS_VSTS 0x00000002
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
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
185 #define CS4281PCI_DACSR 0x744
186 #define CS4281PCI_ADCSR 0x748
187 #define CS4281PCI_SSCR 0x74c
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)
195 #define CS4281PCI_PPLVC 0x760
196 #define CS4281PCI_PPRVC 0x764
198 /* Slot definitions (minimal) */
199 #define CS4281PCI_LPCM_PLAY_SLOT 0x00
200 #define CS4281PCI_RPCM_PLAY_SLOT 0x01
202 #define CS4281PCI_LPCM_REC_SLOT 0x0a
203 #define CS4281PCI_RPCM_REC_SLOT 0x0b
205 #define CS4281PCI_DISABLED_SLOT 0x1f
207 #endif /* _CS4281_H_ */