Merge remote-tracking branch 'asoc/topic/twl6040' into asoc-next
[linux-2.6-microblaze.git] / sound / soc / samsung / regs-ac97.h
1 /*
2  * Copyright (c) 2006 Simtec Electronics <linux@simtec.co.uk>
3  *              http://www.simtec.co.uk/products/SWLINUX/
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation.
8  *
9  * S3C2440 AC97 Controller
10 */
11
12 #ifndef __SAMSUNG_REGS_AC97_H__
13 #define __SAMSUNG_REGS_AC97_H__
14
15 #define S3C_AC97_GLBCTRL                                (0x00)
16
17 #define S3C_AC97_GLBCTRL_CODECREADYIE                   (1<<22)
18 #define S3C_AC97_GLBCTRL_PCMOUTURIE                     (1<<21)
19 #define S3C_AC97_GLBCTRL_PCMINORIE                      (1<<20)
20 #define S3C_AC97_GLBCTRL_MICINORIE                      (1<<19)
21 #define S3C_AC97_GLBCTRL_PCMOUTTIE                      (1<<18)
22 #define S3C_AC97_GLBCTRL_PCMINTIE                       (1<<17)
23 #define S3C_AC97_GLBCTRL_MICINTIE                       (1<<16)
24 #define S3C_AC97_GLBCTRL_PCMOUTTM_OFF                   (0<<12)
25 #define S3C_AC97_GLBCTRL_PCMOUTTM_PIO                   (1<<12)
26 #define S3C_AC97_GLBCTRL_PCMOUTTM_DMA                   (2<<12)
27 #define S3C_AC97_GLBCTRL_PCMOUTTM_MASK                  (3<<12)
28 #define S3C_AC97_GLBCTRL_PCMINTM_OFF                    (0<<10)
29 #define S3C_AC97_GLBCTRL_PCMINTM_PIO                    (1<<10)
30 #define S3C_AC97_GLBCTRL_PCMINTM_DMA                    (2<<10)
31 #define S3C_AC97_GLBCTRL_PCMINTM_MASK                   (3<<10)
32 #define S3C_AC97_GLBCTRL_MICINTM_OFF                    (0<<8)
33 #define S3C_AC97_GLBCTRL_MICINTM_PIO                    (1<<8)
34 #define S3C_AC97_GLBCTRL_MICINTM_DMA                    (2<<8)
35 #define S3C_AC97_GLBCTRL_MICINTM_MASK                   (3<<8)
36 #define S3C_AC97_GLBCTRL_TRANSFERDATAENABLE             (1<<3)
37 #define S3C_AC97_GLBCTRL_ACLINKON                       (1<<2)
38 #define S3C_AC97_GLBCTRL_WARMRESET                      (1<<1)
39 #define S3C_AC97_GLBCTRL_COLDRESET                      (1<<0)
40
41 #define S3C_AC97_GLBSTAT                                (0x04)
42
43 #define S3C_AC97_GLBSTAT_CODECREADY                     (1<<22)
44 #define S3C_AC97_GLBSTAT_PCMOUTUR                       (1<<21)
45 #define S3C_AC97_GLBSTAT_PCMINORI                       (1<<20)
46 #define S3C_AC97_GLBSTAT_MICINORI                       (1<<19)
47 #define S3C_AC97_GLBSTAT_PCMOUTTI                       (1<<18)
48 #define S3C_AC97_GLBSTAT_PCMINTI                        (1<<17)
49 #define S3C_AC97_GLBSTAT_MICINTI                        (1<<16)
50 #define S3C_AC97_GLBSTAT_MAINSTATE_IDLE                 (0<<0)
51 #define S3C_AC97_GLBSTAT_MAINSTATE_INIT                 (1<<0)
52 #define S3C_AC97_GLBSTAT_MAINSTATE_READY                (2<<0)
53 #define S3C_AC97_GLBSTAT_MAINSTATE_ACTIVE               (3<<0)
54 #define S3C_AC97_GLBSTAT_MAINSTATE_LP                   (4<<0)
55 #define S3C_AC97_GLBSTAT_MAINSTATE_WARM                 (5<<0)
56
57 #define S3C_AC97_CODEC_CMD                              (0x08)
58
59 #define S3C_AC97_CODEC_CMD_READ                         (1<<23)
60
61 #define S3C_AC97_STAT                                   (0x0c)
62 #define S3C_AC97_PCM_ADDR                               (0x10)
63 #define S3C_AC97_PCM_DATA                               (0x18)
64 #define S3C_AC97_MIC_DATA                               (0x1C)
65
66 #endif /* __SAMSUNG_REGS_AC97_H__ */