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0e77e784 CC |
1 | /* |
2 | * File: sound/soc/codec/ad73311.h | |
3 | * Based on: | |
4 | * Author: Cliff Cai <cliff.cai@analog.com> | |
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 (x << 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 | extern struct snd_soc_dai ad73311_dai; | |
89 | extern struct snd_soc_codec_device soc_codec_dev_ad73311; | |
90 | #endif |