1 /*
2  * wm2000.h  --  WM2000 Soc Audio driver
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License version 2 as
6  * published by the Free Software Foundation.
7  */
8 
9 #ifndef _WM2000_H
10 #define _WM2000_H
11 
12 #define WM2000_REG_SYS_START	    0x8000
13 #define WM2000_REG_SPEECH_CLARITY   0x8fef
14 #define WM2000_REG_SYS_WATCHDOG     0x8ff6
15 #define WM2000_REG_ANA_VMID_PD_TIME 0x8ff7
16 #define WM2000_REG_ANA_VMID_PU_TIME 0x8ff8
17 #define WM2000_REG_CAT_FLTR_INDX    0x8ff9
18 #define WM2000_REG_CAT_GAIN_0       0x8ffa
19 #define WM2000_REG_SYS_STATUS       0x8ffc
20 #define WM2000_REG_SYS_MODE_CNTRL   0x8ffd
21 #define WM2000_REG_SYS_START0       0x8ffe
22 #define WM2000_REG_SYS_START1       0x8fff
23 #define WM2000_REG_ID1              0xf000
24 #define WM2000_REG_ID2              0xf001
25 #define WM2000_REG_REVISON          0xf002
26 #define WM2000_REG_SYS_CTL1         0xf003
27 #define WM2000_REG_SYS_CTL2         0xf004
28 #define WM2000_REG_ANC_STAT         0xf005
29 #define WM2000_REG_IF_CTL           0xf006
30 
31 /* SPEECH_CLARITY */
32 #define WM2000_SPEECH_CLARITY   0x01
33 
34 /* SYS_STATUS */
35 #define WM2000_STATUS_MOUSE_ACTIVE              0x40
36 #define WM2000_STATUS_CAT_FREQ_COMPLETE         0x20
37 #define WM2000_STATUS_CAT_GAIN_COMPLETE         0x10
38 #define WM2000_STATUS_THERMAL_SHUTDOWN_COMPLETE 0x08
39 #define WM2000_STATUS_ANC_DISABLED              0x04
40 #define WM2000_STATUS_POWER_DOWN_COMPLETE       0x02
41 #define WM2000_STATUS_BOOT_COMPLETE             0x01
42 
43 /* SYS_MODE_CNTRL */
44 #define WM2000_MODE_ANA_SEQ_INCLUDE 0x80
45 #define WM2000_MODE_MOUSE_ENABLE    0x40
46 #define WM2000_MODE_CAT_FREQ_ENABLE 0x20
47 #define WM2000_MODE_CAT_GAIN_ENABLE 0x10
48 #define WM2000_MODE_BYPASS_ENTRY    0x08
49 #define WM2000_MODE_STANDBY_ENTRY   0x04
50 #define WM2000_MODE_THERMAL_ENABLE  0x02
51 #define WM2000_MODE_POWER_DOWN      0x01
52 
53 /* SYS_CTL1 */
54 #define WM2000_SYS_STBY          0x01
55 
56 /* SYS_CTL2 */
57 #define WM2000_MCLK_DIV2_ENA_CLR 0x80
58 #define WM2000_MCLK_DIV2_ENA_SET 0x40
59 #define WM2000_ANC_ENG_CLR       0x20
60 #define WM2000_ANC_ENG_SET       0x10
61 #define WM2000_ANC_INT_N_CLR     0x08
62 #define WM2000_ANC_INT_N_SET     0x04
63 #define WM2000_RAM_CLR           0x02
64 #define WM2000_RAM_SET           0x01
65 
66 /* ANC_STAT */
67 #define WM2000_ANC_ENG_IDLE      0x01
68 
69 #endif
70