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ad73311.h
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1 /*
2  * File: sound/soc/codec/ad73311.h
3  * Based on:
4  * Author: Cliff Cai <[email protected]>
5  *
6  * Created: Thur Sep 25, 2008
7  * Description: definitions for AD73311 registers
8  *
9  *
10  * Modified:
11  * Copyright 2006 Analog Devices Inc.
12  *
13  * Bugs: Enter bugs at http://blackfin.uclinux.org/
14  *
15  * This program is free software; you can redistribute it and/or modify
16  * it under the terms of the GNU General Public License as published by
17  * the Free Software Foundation; either version 2 of the License, or
18  * (at your option) any later version.
19  *
20  * This program is distributed in the hope that it will be useful,
21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23  * GNU General Public License for more details.
24  *
25  * You should have received a copy of the GNU General Public License
26  * along with this program; if not, see the file COPYING, or write
27  * to the Free Software Foundation, Inc.,
28  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
29  */
30 
31 #ifndef __AD73311_H__
32 #define __AD73311_H__
33 
34 #define AD_CONTROL 0x8000
35 #define AD_DATA 0x0000
36 #define AD_READ 0x4000
37 #define AD_WRITE 0x0000
38 
39 /* Control register A */
40 #define CTRL_REG_A (0 << 8)
41 
42 #define REGA_MODE_PRO 0x00
43 #define REGA_MODE_DATA 0x01
44 #define REGA_MODE_MIXED 0x03
45 #define REGA_DLB 0x04
46 #define REGA_SLB 0x08
47 #define REGA_DEVC(x) ((x & 0x7) << 4)
48 #define REGA_RESET 0x80
49 
50 /* Control register B */
51 #define CTRL_REG_B (1 << 8)
52 
53 #define REGB_DIRATE(x) (x & 0x3)
54 #define REGB_SCDIV(x) ((x & 0x3) << 2)
55 #define REGB_MCDIV(x) ((x & 0x7) << 4)
56 #define REGB_CEE (1 << 7)
57 
58 /* Control register C */
59 #define CTRL_REG_C (2 << 8)
60 
61 #define REGC_PUDEV (1 << 0)
62 #define REGC_PUADC (1 << 3)
63 #define REGC_PUDAC (1 << 4)
64 #define REGC_PUREF (1 << 5)
65 #define REGC_REFUSE (1 << 6)
66 
67 /* Control register D */
68 #define CTRL_REG_D (3 << 8)
69 
70 #define REGD_IGS(x) (x & 0x7)
71 #define REGD_RMOD (1 << 3)
72 #define REGD_OGS(x) ((x & 0x7) << 4)
73 #define REGD_MUTE (1 << 7)
74 
75 /* Control register E */
76 #define CTRL_REG_E (4 << 8)
77 
78 #define REGE_DA(x) (x & 0x1f)
79 #define REGE_IBYP (1 << 5)
80 
81 /* Control register F */
82 #define CTRL_REG_F (5 << 8)
83 
84 #define REGF_SEEN (1 << 5)
85 #define REGF_INV (1 << 6)
86 #define REGF_ALB (1 << 7)
87 
88 #endif