1 /* SPDX-License-Identifier: GPL-2.0-only */ <<
2 /* 1 /*
3 * wm8960.h -- WM8960 Soc Audio driver 2 * wm8960.h -- WM8960 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.
4 */ 7 */
5 8
6 #ifndef _WM8960_H 9 #ifndef _WM8960_H
7 #define _WM8960_H 10 #define _WM8960_H
8 11
9 /* WM8960 register space */ 12 /* WM8960 register space */
10 13
11 14
12 #define WM8960_CACHEREGNUM 56 15 #define WM8960_CACHEREGNUM 56
13 16
14 #define WM8960_LINVOL 0x0 17 #define WM8960_LINVOL 0x0
15 #define WM8960_RINVOL 0x1 18 #define WM8960_RINVOL 0x1
16 #define WM8960_LOUT1 0x2 19 #define WM8960_LOUT1 0x2
17 #define WM8960_ROUT1 0x3 20 #define WM8960_ROUT1 0x3
18 #define WM8960_CLOCK1 0x4 21 #define WM8960_CLOCK1 0x4
19 #define WM8960_DACCTL1 0x5 22 #define WM8960_DACCTL1 0x5
20 #define WM8960_DACCTL2 0x6 23 #define WM8960_DACCTL2 0x6
21 #define WM8960_IFACE1 0x7 24 #define WM8960_IFACE1 0x7
22 #define WM8960_CLOCK2 0x8 25 #define WM8960_CLOCK2 0x8
23 #define WM8960_IFACE2 0x9 26 #define WM8960_IFACE2 0x9
24 #define WM8960_LDAC 0xa 27 #define WM8960_LDAC 0xa
25 #define WM8960_RDAC 0xb 28 #define WM8960_RDAC 0xb
26 29
27 #define WM8960_RESET 0xf 30 #define WM8960_RESET 0xf
28 #define WM8960_3D 0x10 31 #define WM8960_3D 0x10
29 #define WM8960_ALC1 0x11 32 #define WM8960_ALC1 0x11
30 #define WM8960_ALC2 0x12 33 #define WM8960_ALC2 0x12
31 #define WM8960_ALC3 0x13 34 #define WM8960_ALC3 0x13
32 #define WM8960_NOISEG 0x14 35 #define WM8960_NOISEG 0x14
33 #define WM8960_LADC 0x15 36 #define WM8960_LADC 0x15
34 #define WM8960_RADC 0x16 37 #define WM8960_RADC 0x16
35 #define WM8960_ADDCTL1 0x17 38 #define WM8960_ADDCTL1 0x17
36 #define WM8960_ADDCTL2 0x18 39 #define WM8960_ADDCTL2 0x18
37 #define WM8960_POWER1 0x19 40 #define WM8960_POWER1 0x19
38 #define WM8960_POWER2 0x1a 41 #define WM8960_POWER2 0x1a
39 #define WM8960_ADDCTL3 0x1b 42 #define WM8960_ADDCTL3 0x1b
40 #define WM8960_APOP1 0x1c 43 #define WM8960_APOP1 0x1c
41 #define WM8960_APOP2 0x1d 44 #define WM8960_APOP2 0x1d
42 45
43 #define WM8960_LINPATH 0x20 46 #define WM8960_LINPATH 0x20
44 #define WM8960_RINPATH 0x21 47 #define WM8960_RINPATH 0x21
45 #define WM8960_LOUTMIX 0x22 48 #define WM8960_LOUTMIX 0x22
46 49
47 #define WM8960_ROUTMIX 0x25 50 #define WM8960_ROUTMIX 0x25
48 #define WM8960_MONOMIX1 0x26 51 #define WM8960_MONOMIX1 0x26
49 #define WM8960_MONOMIX2 0x27 52 #define WM8960_MONOMIX2 0x27
50 #define WM8960_LOUT2 0x28 53 #define WM8960_LOUT2 0x28
51 #define WM8960_ROUT2 0x29 54 #define WM8960_ROUT2 0x29
52 #define WM8960_MONO 0x2a 55 #define WM8960_MONO 0x2a
53 #define WM8960_INBMIX1 0x2b 56 #define WM8960_INBMIX1 0x2b
54 #define WM8960_INBMIX2 0x2c 57 #define WM8960_INBMIX2 0x2c
55 #define WM8960_BYPASS1 0x2d 58 #define WM8960_BYPASS1 0x2d
56 #define WM8960_BYPASS2 0x2e 59 #define WM8960_BYPASS2 0x2e
57 #define WM8960_POWER3 0x2f 60 #define WM8960_POWER3 0x2f
58 #define WM8960_ADDCTL4 0x30 61 #define WM8960_ADDCTL4 0x30
59 #define WM8960_CLASSD1 0x31 62 #define WM8960_CLASSD1 0x31
60 63
61 #define WM8960_CLASSD3 0x33 64 #define WM8960_CLASSD3 0x33
62 #define WM8960_PLL1 0x34 65 #define WM8960_PLL1 0x34
63 #define WM8960_PLL2 0x35 66 #define WM8960_PLL2 0x35
64 #define WM8960_PLL3 0x36 67 #define WM8960_PLL3 0x36
65 #define WM8960_PLL4 0x37 68 #define WM8960_PLL4 0x37
66 69
67 70
68 /* 71 /*
69 * WM8960 Clock dividers 72 * WM8960 Clock dividers
70 */ 73 */
71 #define WM8960_SYSCLKDIV 0 74 #define WM8960_SYSCLKDIV 0
72 #define WM8960_DACDIV 1 75 #define WM8960_DACDIV 1
73 #define WM8960_OPCLKDIV 2 76 #define WM8960_OPCLKDIV 2
74 #define WM8960_DCLKDIV 3 77 #define WM8960_DCLKDIV 3
75 #define WM8960_TOCLKSEL 4 78 #define WM8960_TOCLKSEL 4
76 79
77 #define WM8960_SYSCLK_DIV_1 (0 << 80 #define WM8960_SYSCLK_DIV_1 (0 << 1)
78 #define WM8960_SYSCLK_DIV_2 (2 << 81 #define WM8960_SYSCLK_DIV_2 (2 << 1)
79 82
80 #define WM8960_SYSCLK_AUTO (0 << !! 83 #define WM8960_SYSCLK_MCLK (0 << 0)
81 #define WM8960_SYSCLK_PLL (1 << 84 #define WM8960_SYSCLK_PLL (1 << 0)
82 #define WM8960_SYSCLK_MCLK (2 << !! 85 #define WM8960_SYSCLK_AUTO (2 << 0)
83 86
84 #define WM8960_DAC_DIV_1 (0 << 87 #define WM8960_DAC_DIV_1 (0 << 3)
85 #define WM8960_DAC_DIV_1_5 (1 << 88 #define WM8960_DAC_DIV_1_5 (1 << 3)
86 #define WM8960_DAC_DIV_2 (2 << 89 #define WM8960_DAC_DIV_2 (2 << 3)
87 #define WM8960_DAC_DIV_3 (3 << 90 #define WM8960_DAC_DIV_3 (3 << 3)
88 #define WM8960_DAC_DIV_4 (4 << 91 #define WM8960_DAC_DIV_4 (4 << 3)
89 #define WM8960_DAC_DIV_5_5 (5 << 92 #define WM8960_DAC_DIV_5_5 (5 << 3)
90 #define WM8960_DAC_DIV_6 (6 << 93 #define WM8960_DAC_DIV_6 (6 << 3)
91 94
92 #define WM8960_DCLK_DIV_1_5 (0 << 95 #define WM8960_DCLK_DIV_1_5 (0 << 6)
93 #define WM8960_DCLK_DIV_2 (1 << 96 #define WM8960_DCLK_DIV_2 (1 << 6)
94 #define WM8960_DCLK_DIV_3 (2 << 97 #define WM8960_DCLK_DIV_3 (2 << 6)
95 #define WM8960_DCLK_DIV_4 (3 << 98 #define WM8960_DCLK_DIV_4 (3 << 6)
96 #define WM8960_DCLK_DIV_6 (4 << 99 #define WM8960_DCLK_DIV_6 (4 << 6)
97 #define WM8960_DCLK_DIV_8 (5 << 100 #define WM8960_DCLK_DIV_8 (5 << 6)
98 #define WM8960_DCLK_DIV_12 (6 << 101 #define WM8960_DCLK_DIV_12 (6 << 6)
99 #define WM8960_DCLK_DIV_16 (7 << 102 #define WM8960_DCLK_DIV_16 (7 << 6)
100 103
101 #define WM8960_TOCLK_F19 (0 << 104 #define WM8960_TOCLK_F19 (0 << 1)
102 #define WM8960_TOCLK_F21 (1 << 105 #define WM8960_TOCLK_F21 (1 << 1)
103 106
104 #define WM8960_OPCLK_DIV_1 (0 << 107 #define WM8960_OPCLK_DIV_1 (0 << 0)
105 #define WM8960_OPCLK_DIV_2 (1 << 108 #define WM8960_OPCLK_DIV_2 (1 << 0)
106 #define WM8960_OPCLK_DIV_3 (2 << 109 #define WM8960_OPCLK_DIV_3 (2 << 0)
107 #define WM8960_OPCLK_DIV_4 (3 << 110 #define WM8960_OPCLK_DIV_4 (3 << 0)
108 #define WM8960_OPCLK_DIV_5_5 (4 << 111 #define WM8960_OPCLK_DIV_5_5 (4 << 0)
109 #define WM8960_OPCLK_DIV_6 (5 << 112 #define WM8960_OPCLK_DIV_6 (5 << 0)
110 113
111 #endif 114 #endif
112 115
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