Merge tag 'sound-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai...
[sfrench/cifs-2.6.git] / sound / soc / atmel / atmel-pdmic.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ATMEL_PDMIC_H_
3 #define __ATMEL_PDMIC_H_
4
5 #include <linux/bitops.h>
6
7 #define PDMIC_CR        0x00000000
8
9 #define PDMIC_CR_SWRST          0x1
10 #define PDMIC_CR_SWRST_MASK     BIT(0)
11 #define PDMIC_CR_SWRST_SHIFT    (0)
12
13 #define PDMIC_CR_ENPDM_DIS      0x0
14 #define PDMIC_CR_ENPDM_EN       0x1
15 #define PDMIC_CR_ENPDM_MASK     BIT(4)
16 #define PDMIC_CR_ENPDM_SHIFT    (4)
17
18 #define PDMIC_MR        0x00000004
19
20 #define PDMIC_MR_CLKS_PCK       0x0
21 #define PDMIC_MR_CLKS_GCK       0x1
22 #define PDMIC_MR_CLKS_MASK      BIT(4)
23 #define PDMIC_MR_CLKS_SHIFT     (4)
24
25 #define PDMIC_MR_PRESCAL_MASK   GENMASK(14, 8)
26 #define PDMIC_MR_PRESCAL_SHIFT  (8)
27
28 #define PDMIC_CDR       0x00000014
29
30 #define PDMIC_IER       0x00000018
31 #define PDMIC_IER_OVRE                  BIT(25)
32
33 #define PDMIC_IDR       0x0000001c
34 #define PDMIC_IDR_OVRE                  BIT(25)
35
36 #define PDMIC_IMR       0x00000020
37
38 #define PDMIC_ISR       0x00000024
39 #define PDMIC_ISR_OVRE                  BIT(25)
40
41 #define PDMIC_DSPR0     0x00000058
42
43 #define PDMIC_DSPR0_HPFBYP_DIS          0x1
44 #define PDMIC_DSPR0_HPFBYP_EN           0x0
45 #define PDMIC_DSPR0_HPFBYP_MASK         BIT(1)
46 #define PDMIC_DSPR0_HPFBYP_SHIFT        (1)
47
48 #define PDMIC_DSPR0_SINBYP_DIS          0x1
49 #define PDMIC_DSPR0_SINBYP_EN           0x0
50 #define PDMIC_DSPR0_SINBYP_MASK         BIT(2)
51 #define PDMIC_DSPR0_SINBYP_SHIFT        (2)
52
53 #define PDMIC_DSPR0_SIZE_16_BITS        0x0
54 #define PDMIC_DSPR0_SIZE_32_BITS        0x1
55 #define PDMIC_DSPR0_SIZE_MASK           BIT(3)
56 #define PDMIC_DSPR0_SIZE_SHIFT          (3)
57
58 #define PDMIC_DSPR0_OSR_128             0x0
59 #define PDMIC_DSPR0_OSR_64              0x1
60 #define PDMIC_DSPR0_OSR_MASK            GENMASK(6, 4)
61 #define PDMIC_DSPR0_OSR_SHIFT           (4)
62
63 #define PDMIC_DSPR0_SCALE_MASK          GENMASK(11, 8)
64 #define PDMIC_DSPR0_SCALE_SHIFT         (8)
65
66 #define PDMIC_DSPR0_SHIFT_MASK          GENMASK(15, 12)
67 #define PDMIC_DSPR0_SHIFT_SHIFT         (12)
68
69 #define PDMIC_DSPR1     0x0000005c
70
71 #define PDMIC_DSPR1_DGAIN_MASK          GENMASK(14, 0)
72 #define PDMIC_DSPR1_DGAIN_SHIFT         (0)
73
74 #define PDMIC_DSPR1_OFFSET_MASK         GENMASK(31, 16)
75 #define PDMIC_DSPR1_OFFSET_SHIFT        (16)
76
77 #define PDMIC_WPMR      0x000000e4
78
79 #define PDMIC_WPSR      0x000000e8
80
81 #endif