xref: /freebsd/sys/dev/sound/pci/t4dwave.h (revision 43a5ec4eb41567cc92586503212743d89686d78f)
1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3  *
4  * Copyright (c) 1999 Cameron Grant <cg@freebsd.org>
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, WHETHER IN 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 THE POSSIBILITY OF
26  * SUCH DAMAGE.
27  *
28  * $FreeBSD$
29  */
30 
31 #ifndef _T4DWAVE_REG_H
32 #define _T4DWAVE_REG_H
33 
34 #define TR_REG_CIR	0xa0
35 #define 	TR_CIR_MASK	0x0000003f
36 #define		TR_CIR_ADDRENA	0x00001000
37 #define		TR_CIR_MIDENA	0x00002000
38 #define TR_REG_MISCINT	0xb0
39 #define		TR_INT_ADDR	0x00000020
40 #define		TR_INT_SB	0x00000004
41 
42 #define TR_REG_DMAR0	0x00
43 #define TR_REG_DMAR4	0x04
44 #define TR_REG_DMAR11	0x0b
45 #define TR_REG_DMAR15	0x0f
46 #define TR_REG_SBR4	0x14
47 #define TR_REG_SBR5	0x15
48 #define 	TR_SB_INTSTATUS	0x82
49 #define TR_REG_SBR9	0x1e
50 #define TR_REG_SBR10	0x1f
51 #define TR_REG_SBBL	0xc0
52 #define TR_REG_SBCTRL	0xc4
53 #define TR_REG_SBDELTA	0xac
54 
55 #define TR_CDC_DATA	16
56 #define TDX_REG_CODECWR	0x40
57 #define TDX_REG_CODECRD	0x44
58 #define 	TDX_CDC_RWSTAT	0x00008000
59 #define TDX_REG_CODECST	0x48
60 #define		TDX_CDC_SBCTRL	0x40
61 #define		TDX_CDC_ACTIVE	0x20
62 #define		TDX_CDC_READY	0x10
63 #define		TDX_CDC_ADCON	0x08
64 #define		TDX_CDC_DACON	0x02
65 #define		TDX_CDC_RESET	0x01
66 #define		TDX_CDC_ON	(TDX_CDC_ADCON|TDX_CDC_DACON)
67 
68 #define SPA_REG_CODECRD	0x44
69 #define SPA_REG_CODECWR	0x40
70 #define SPA_REG_CODECST	0x48
71 #define SPA_RST_OFF	0x0f0000
72 #define SPA_REG_GPIO	0x48
73 #define SPA_CDC_RWSTAT	0x00008000
74 
75 #define TNX_REG_CODECWR	0x44
76 #define TNX_REG_CODEC1RD 0x48
77 #define TNX_REG_CODEC2RD 0x4c
78 #define 	TNX_CDC_RWSTAT	0x00000c00
79 #define		TNX_CDC_SEC	0x00000100
80 #define TNX_REG_CODECST	0x40
81 #define		TNX_CDC_READY2	0x40
82 #define		TNX_CDC_ADC2ON	0x20
83 #define		TNX_CDC_DAC2ON	0x10
84 #define		TNX_CDC_READY1	0x08
85 #define		TNX_CDC_ADC1ON	0x04
86 #define		TNX_CDC_DAC1ON	0x02
87 #define		TNX_CDC_RESET	0x01
88 #define		TNX_CDC_ON	(TNX_CDC_ADC1ON|TNX_CDC_DAC1ON)
89 
90 #define	TR_REG_STARTA	0x80
91 #define TR_REG_STOPA	0x84
92 #define	TR_REG_CSPF_A	0x90
93 #define TR_REG_ADDRINTA	0x98
94 #define TR_REG_INTENA	0xa4
95 
96 #define	TR_REG_STARTB	0xb4
97 #define TR_REG_STOPB	0xb8
98 #define	TR_REG_CSPF_B	0xbc
99 #define TR_REG_ADDRINTB	0xd8
100 #define TR_REG_INTENB	0xdc
101 
102 #define TR_REG_CHNBASE	0xe0
103 #define TR_CHN_REGS	5
104 
105 #endif
106