xref: /linux/include/dt-bindings/mfd/arizona.h (revision 75bf465f0bc33e9b776a46d6a1b9b990f5fb7c37)
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * Device Tree defines for Arizona devices
4  *
5  * Copyright 2015 Cirrus Logic Inc.
6  *
7  * Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
8  */
9 
10 #ifndef _DT_BINDINGS_MFD_ARIZONA_H
11 #define _DT_BINDINGS_MFD_ARIZONA_H
12 
13 /* GPIO Function Definitions */
14 #define ARIZONA_GP_FN_TXLRCLK                    0x00
15 #define ARIZONA_GP_FN_GPIO                       0x01
16 #define ARIZONA_GP_FN_IRQ1                       0x02
17 #define ARIZONA_GP_FN_IRQ2                       0x03
18 #define ARIZONA_GP_FN_OPCLK                      0x04
19 #define ARIZONA_GP_FN_FLL1_OUT                   0x05
20 #define ARIZONA_GP_FN_FLL2_OUT                   0x06
21 #define ARIZONA_GP_FN_PWM1                       0x08
22 #define ARIZONA_GP_FN_PWM2                       0x09
23 #define ARIZONA_GP_FN_SYSCLK_UNDERCLOCKED        0x0A
24 #define ARIZONA_GP_FN_ASYNCCLK_UNDERCLOCKED      0x0B
25 #define ARIZONA_GP_FN_FLL1_LOCK                  0x0C
26 #define ARIZONA_GP_FN_FLL2_LOCK                  0x0D
27 #define ARIZONA_GP_FN_FLL1_CLOCK_OK              0x0F
28 #define ARIZONA_GP_FN_FLL2_CLOCK_OK              0x10
29 #define ARIZONA_GP_FN_HEADPHONE_DET              0x12
30 #define ARIZONA_GP_FN_MIC_DET                    0x13
31 #define ARIZONA_GP_FN_WSEQ_STATUS                0x15
32 #define ARIZONA_GP_FN_CIF_ADDRESS_ERROR          0x16
33 #define ARIZONA_GP_FN_ASRC1_LOCK                 0x1A
34 #define ARIZONA_GP_FN_ASRC2_LOCK                 0x1B
35 #define ARIZONA_GP_FN_ASRC_CONFIG_ERROR          0x1C
36 #define ARIZONA_GP_FN_DRC1_SIGNAL_DETECT         0x1D
37 #define ARIZONA_GP_FN_DRC1_ANTICLIP              0x1E
38 #define ARIZONA_GP_FN_DRC1_DECAY                 0x1F
39 #define ARIZONA_GP_FN_DRC1_NOISE                 0x20
40 #define ARIZONA_GP_FN_DRC1_QUICK_RELEASE         0x21
41 #define ARIZONA_GP_FN_DRC2_SIGNAL_DETECT         0x22
42 #define ARIZONA_GP_FN_DRC2_ANTICLIP              0x23
43 #define ARIZONA_GP_FN_DRC2_DECAY                 0x24
44 #define ARIZONA_GP_FN_DRC2_NOISE                 0x25
45 #define ARIZONA_GP_FN_DRC2_QUICK_RELEASE         0x26
46 #define ARIZONA_GP_FN_MIXER_DROPPED_SAMPLE       0x27
47 #define ARIZONA_GP_FN_AIF1_CONFIG_ERROR          0x28
48 #define ARIZONA_GP_FN_AIF2_CONFIG_ERROR          0x29
49 #define ARIZONA_GP_FN_AIF3_CONFIG_ERROR          0x2A
50 #define ARIZONA_GP_FN_SPK_TEMP_SHUTDOWN          0x2B
51 #define ARIZONA_GP_FN_SPK_TEMP_WARNING           0x2C
52 #define ARIZONA_GP_FN_UNDERCLOCKED               0x2D
53 #define ARIZONA_GP_FN_OVERCLOCKED                0x2E
54 #define ARIZONA_GP_FN_DSP_IRQ1                   0x35
55 #define ARIZONA_GP_FN_DSP_IRQ2                   0x36
56 #define ARIZONA_GP_FN_ASYNC_OPCLK                0x3D
57 #define ARIZONA_GP_FN_BOOT_DONE                  0x44
58 #define ARIZONA_GP_FN_DSP1_RAM_READY             0x45
59 #define ARIZONA_GP_FN_SYSCLK_ENA_STATUS          0x4B
60 #define ARIZONA_GP_FN_ASYNCCLK_ENA_STATUS        0x4C
61 
62 /* GPIO Configuration Bits */
63 #define ARIZONA_GPN_DIR                          0x8000
64 #define ARIZONA_GPN_PU                           0x4000
65 #define ARIZONA_GPN_PD                           0x2000
66 #define ARIZONA_GPN_LVL                          0x0800
67 #define ARIZONA_GPN_POL                          0x0400
68 #define ARIZONA_GPN_OP_CFG                       0x0200
69 #define ARIZONA_GPN_DB                           0x0100
70 
71 /* Provide some defines for the most common configs */
72 #define ARIZONA_GP_DEFAULT             0xffffffff
73 #define ARIZONA_GP_OUTPUT              (ARIZONA_GP_FN_GPIO)
74 #define ARIZONA_GP_INPUT               (ARIZONA_GP_FN_GPIO | \
75 					ARIZONA_GPN_DIR)
76 
77 #define ARIZONA_32KZ_MCLK1 1
78 #define ARIZONA_32KZ_MCLK2 2
79 #define ARIZONA_32KZ_NONE  3
80 
81 #define ARIZONA_DMIC_MICVDD   0
82 #define ARIZONA_DMIC_MICBIAS1 1
83 #define ARIZONA_DMIC_MICBIAS2 2
84 #define ARIZONA_DMIC_MICBIAS3 3
85 
86 #define ARIZONA_INMODE_DIFF 0
87 #define ARIZONA_INMODE_SE   1
88 #define ARIZONA_INMODE_DMIC 2
89 
90 #define ARIZONA_MICD_TIME_CONTINUOUS                 0
91 #define ARIZONA_MICD_TIME_250US                      1
92 #define ARIZONA_MICD_TIME_500US                      2
93 #define ARIZONA_MICD_TIME_1MS                        3
94 #define ARIZONA_MICD_TIME_2MS                        4
95 #define ARIZONA_MICD_TIME_4MS                        5
96 #define ARIZONA_MICD_TIME_8MS                        6
97 #define ARIZONA_MICD_TIME_16MS                       7
98 #define ARIZONA_MICD_TIME_32MS                       8
99 #define ARIZONA_MICD_TIME_64MS                       9
100 #define ARIZONA_MICD_TIME_128MS                      10
101 #define ARIZONA_MICD_TIME_256MS                      11
102 #define ARIZONA_MICD_TIME_512MS                      12
103 
104 #define ARIZONA_ACCDET_MODE_MIC 0
105 #define ARIZONA_ACCDET_MODE_HPL 1
106 #define ARIZONA_ACCDET_MODE_HPR 2
107 #define ARIZONA_ACCDET_MODE_HPM 4
108 #define ARIZONA_ACCDET_MODE_ADC 7
109 
110 #define ARIZONA_GPSW_OPEN           0
111 #define ARIZONA_GPSW_CLOSED         1
112 #define ARIZONA_GPSW_CLAMP_ENABLED  2
113 #define ARIZONA_GPSW_CLAMP_DISABLED 3
114 
115 #endif
116