1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* register 01h */
3 #define CS4362A_PDN		0x01
4 #define CS4362A_DAC1_DIS	0x02
5 #define CS4362A_DAC2_DIS	0x04
6 #define CS4362A_DAC3_DIS	0x08
7 #define CS4362A_MCLKDIV		0x20
8 #define CS4362A_FREEZE		0x40
9 #define CS4362A_CPEN		0x80
10 /* register 02h */
11 #define CS4362A_DIF_MASK	0x70
12 #define CS4362A_DIF_LJUST	0x00
13 #define CS4362A_DIF_I2S		0x10
14 #define CS4362A_DIF_RJUST_16	0x20
15 #define CS4362A_DIF_RJUST_24	0x30
16 #define CS4362A_DIF_RJUST_20	0x40
17 #define CS4362A_DIF_RJUST_18	0x50
18 /* register 03h */
19 #define CS4362A_MUTEC_MASK	0x03
20 #define CS4362A_MUTEC_6		0x00
21 #define CS4362A_MUTEC_1		0x01
22 #define CS4362A_MUTEC_3		0x03
23 #define CS4362A_AMUTE		0x04
24 #define CS4362A_MUTEC_POL	0x08
25 #define CS4362A_RMP_UP		0x10
26 #define CS4362A_SNGLVOL		0x20
27 #define CS4362A_ZERO_CROSS	0x40
28 #define CS4362A_SOFT_RAMP	0x80
29 /* register 04h */
30 #define CS4362A_RMP_DN		0x01
31 #define CS4362A_DEM_MASK	0x06
32 #define CS4362A_DEM_NONE	0x00
33 #define CS4362A_DEM_44100	0x02
34 #define CS4362A_DEM_48000	0x04
35 #define CS4362A_DEM_32000	0x06
36 #define CS4362A_FILT_SEL	0x10
37 /* register 05h */
38 #define CS4362A_INV_A1		0x01
39 #define CS4362A_INV_B1		0x02
40 #define CS4362A_INV_A2		0x04
41 #define CS4362A_INV_B2		0x08
42 #define CS4362A_INV_A3		0x10
43 #define CS4362A_INV_B3		0x20
44 /* register 06h */
45 #define CS4362A_FM_MASK		0x03
46 #define CS4362A_FM_SINGLE	0x00
47 #define CS4362A_FM_DOUBLE	0x01
48 #define CS4362A_FM_QUAD		0x02
49 #define CS4362A_FM_DSD		0x03
50 #define CS4362A_ATAPI_MASK	0x7c
51 #define CS4362A_ATAPI_B_MUTE	0x00
52 #define CS4362A_ATAPI_B_R	0x04
53 #define CS4362A_ATAPI_B_L	0x08
54 #define CS4362A_ATAPI_B_LR	0x0c
55 #define CS4362A_ATAPI_A_MUTE	0x00
56 #define CS4362A_ATAPI_A_R	0x10
57 #define CS4362A_ATAPI_A_L	0x20
58 #define CS4362A_ATAPI_A_LR	0x30
59 #define CS4362A_ATAPI_MIX_LR_VOL 0x40
60 #define CS4362A_A_EQ_B		0x80
61 /* register 07h */
62 #define CS4362A_VOL_MASK		0x7f
63 #define CS4362A_MUTE			0x80
64 /* register 08h: like 07h */
65 /* registers 09h..0Bh: like 06h..08h */
66 /* registers 0Ch..0Eh: like 06h..08h */
67 /* register 12h */
68 #define CS4362A_REV_MASK	0x07
69 #define CS4362A_PART_MASK	0xf8
70 #define CS4362A_PART_CS4362A	0x50
71