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1 /*
2  * GPIO configuration for Arizona devices
3  *
4  * Copyright 2013 Wolfson Microelectronics. PLC.
5  *
6  * Author: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License version 2 as
10  * published by the Free Software Foundation.
11  */
12
13 #ifndef _ARIZONA_GPIO_H
14 #define _ARIZONA_GPIO_H
15
16 #define ARIZONA_GP_FN_TXLRCLK                    0x00
17 #define ARIZONA_GP_FN_GPIO                       0x01
18 #define ARIZONA_GP_FN_IRQ1                       0x02
19 #define ARIZONA_GP_FN_IRQ2                       0x03
20 #define ARIZONA_GP_FN_OPCLK                      0x04
21 #define ARIZONA_GP_FN_FLL1_OUT                   0x05
22 #define ARIZONA_GP_FN_FLL2_OUT                   0x06
23 #define ARIZONA_GP_FN_PWM1                       0x08
24 #define ARIZONA_GP_FN_PWM2                       0x09
25 #define ARIZONA_GP_FN_SYSCLK_UNDERCLOCKED        0x0A
26 #define ARIZONA_GP_FN_ASYNCCLK_UNDERCLOCKED      0x0B
27 #define ARIZONA_GP_FN_FLL1_LOCK                  0x0C
28 #define ARIZONA_GP_FN_FLL2_LOCK                  0x0D
29 #define ARIZONA_GP_FN_FLL1_CLOCK_OK              0x0F
30 #define ARIZONA_GP_FN_FLL2_CLOCK_OK              0x10
31 #define ARIZONA_GP_FN_HEADPHONE_DET              0x12
32 #define ARIZONA_GP_FN_MIC_DET                    0x13
33 #define ARIZONA_GP_FN_WSEQ_STATUS                0x15
34 #define ARIZONA_GP_FN_CIF_ADDRESS_ERROR          0x16
35 #define ARIZONA_GP_FN_ASRC1_LOCK                 0x1A
36 #define ARIZONA_GP_FN_ASRC2_LOCK                 0x1B
37 #define ARIZONA_GP_FN_ASRC_CONFIG_ERROR          0x1C
38 #define ARIZONA_GP_FN_DRC1_SIGNAL_DETECT         0x1D
39 #define ARIZONA_GP_FN_DRC1_ANTICLIP              0x1E
40 #define ARIZONA_GP_FN_DRC1_DECAY                 0x1F
41 #define ARIZONA_GP_FN_DRC1_NOISE                 0x20
42 #define ARIZONA_GP_FN_DRC1_QUICK_RELEASE         0x21
43 #define ARIZONA_GP_FN_DRC2_SIGNAL_DETECT         0x22
44 #define ARIZONA_GP_FN_DRC2_ANTICLIP              0x23
45 #define ARIZONA_GP_FN_DRC2_DECAY                 0x24
46 #define ARIZONA_GP_FN_DRC2_NOISE                 0x25
47 #define ARIZONA_GP_FN_DRC2_QUICK_RELEASE         0x26
48 #define ARIZONA_GP_FN_MIXER_DROPPED_SAMPLE       0x27
49 #define ARIZONA_GP_FN_AIF1_CONFIG_ERROR          0x28
50 #define ARIZONA_GP_FN_AIF2_CONFIG_ERROR          0x29
51 #define ARIZONA_GP_FN_AIF3_CONFIG_ERROR          0x2A
52 #define ARIZONA_GP_FN_SPK_TEMP_SHUTDOWN          0x2B
53 #define ARIZONA_GP_FN_SPK_TEMP_WARNING           0x2C
54 #define ARIZONA_GP_FN_UNDERCLOCKED               0x2D
55 #define ARIZONA_GP_FN_OVERCLOCKED                0x2E
56 #define ARIZONA_GP_FN_DSP_IRQ1                   0x35
57 #define ARIZONA_GP_FN_DSP_IRQ2                   0x36
58 #define ARIZONA_GP_FN_ASYNC_OPCLK                0x3D
59 #define ARIZONA_GP_FN_BOOT_DONE                  0x44
60 #define ARIZONA_GP_FN_DSP1_RAM_READY             0x45
61 #define ARIZONA_GP_FN_SYSCLK_ENA_STATUS          0x4B
62 #define ARIZONA_GP_FN_ASYNCCLK_ENA_STATUS        0x4C
63
64 #define ARIZONA_GPN_DIR                          0x8000  /* GPN_DIR */
65 #define ARIZONA_GPN_DIR_MASK                     0x8000  /* GPN_DIR */
66 #define ARIZONA_GPN_DIR_SHIFT                        15  /* GPN_DIR */
67 #define ARIZONA_GPN_DIR_WIDTH                         1  /* GPN_DIR */
68 #define ARIZONA_GPN_PU                           0x4000  /* GPN_PU */
69 #define ARIZONA_GPN_PU_MASK                      0x4000  /* GPN_PU */
70 #define ARIZONA_GPN_PU_SHIFT                         14  /* GPN_PU */
71 #define ARIZONA_GPN_PU_WIDTH                          1  /* GPN_PU */
72 #define ARIZONA_GPN_PD                           0x2000  /* GPN_PD */
73 #define ARIZONA_GPN_PD_MASK                      0x2000  /* GPN_PD */
74 #define ARIZONA_GPN_PD_SHIFT                         13  /* GPN_PD */
75 #define ARIZONA_GPN_PD_WIDTH                          1  /* GPN_PD */
76 #define ARIZONA_GPN_LVL                          0x0800  /* GPN_LVL */
77 #define ARIZONA_GPN_LVL_MASK                     0x0800  /* GPN_LVL */
78 #define ARIZONA_GPN_LVL_SHIFT                        11  /* GPN_LVL */
79 #define ARIZONA_GPN_LVL_WIDTH                         1  /* GPN_LVL */
80 #define ARIZONA_GPN_POL                          0x0400  /* GPN_POL */
81 #define ARIZONA_GPN_POL_MASK                     0x0400  /* GPN_POL */
82 #define ARIZONA_GPN_POL_SHIFT                        10  /* GPN_POL */
83 #define ARIZONA_GPN_POL_WIDTH                         1  /* GPN_POL */
84 #define ARIZONA_GPN_OP_CFG                       0x0200  /* GPN_OP_CFG */
85 #define ARIZONA_GPN_OP_CFG_MASK                  0x0200  /* GPN_OP_CFG */
86 #define ARIZONA_GPN_OP_CFG_SHIFT                      9  /* GPN_OP_CFG */
87 #define ARIZONA_GPN_OP_CFG_WIDTH                      1  /* GPN_OP_CFG */
88 #define ARIZONA_GPN_DB                           0x0100  /* GPN_DB */
89 #define ARIZONA_GPN_DB_MASK                      0x0100  /* GPN_DB */
90 #define ARIZONA_GPN_DB_SHIFT                          8  /* GPN_DB */
91 #define ARIZONA_GPN_DB_WIDTH                          1  /* GPN_DB */
92 #define ARIZONA_GPN_FN_MASK                      0x007F  /* GPN_DB */
93 #define ARIZONA_GPN_FN_SHIFT                          0  /* GPN_DB */
94 #define ARIZONA_GPN_FN_WIDTH                          7  /* GPN_DB */
95
96 #endif