1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * include/linux/mfd/wm8994/gpio.h - GPIO configuration for WM8994
4  *
5  * Copyright 2009 Wolfson Microelectronics PLC.
6  *
7  * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
8  */
9 
10 #ifndef __MFD_WM8994_GPIO_H__
11 #define __MFD_WM8994_GPIO_H__
12 
13 #define WM8994_GPIO_MAX 11
14 
15 #define WM8994_GP_FN_PIN_SPECIFIC    0
16 #define WM8994_GP_FN_GPIO            1
17 #define WM8994_GP_FN_SDOUT           2
18 #define WM8994_GP_FN_IRQ             3
19 #define WM8994_GP_FN_TEMPERATURE     4
20 #define WM8994_GP_FN_MICBIAS1_DET    5
21 #define WM8994_GP_FN_MICBIAS1_SHORT  6
22 #define WM8994_GP_FN_MICBIAS2_DET    7
23 #define WM8994_GP_FN_MICBIAS2_SHORT  8
24 #define WM8994_GP_FN_FLL1_LOCK       9
25 #define WM8994_GP_FN_FLL2_LOCK      10
26 #define WM8994_GP_FN_SRC1_LOCK      11
27 #define WM8994_GP_FN_SRC2_LOCK      12
28 #define WM8994_GP_FN_DRC1_ACT       13
29 #define WM8994_GP_FN_DRC2_ACT       14
30 #define WM8994_GP_FN_DRC3_ACT       15
31 #define WM8994_GP_FN_WSEQ_STATUS    16
32 #define WM8994_GP_FN_FIFO_ERROR     17
33 #define WM8994_GP_FN_OPCLK          18
34 #define WM8994_GP_FN_THW	    19
35 #define WM8994_GP_FN_DCS_DONE	    20
36 #define WM8994_GP_FN_FLL1_OUT       21
37 #define WM8994_GP_FN_FLL2_OUT       22
38 
39 #define WM8994_GPN_DIR                          0x8000  /* GPN_DIR */
40 #define WM8994_GPN_DIR_MASK                     0x8000  /* GPN_DIR */
41 #define WM8994_GPN_DIR_SHIFT                        15  /* GPN_DIR */
42 #define WM8994_GPN_DIR_WIDTH                         1  /* GPN_DIR */
43 #define WM8994_GPN_PU                           0x4000  /* GPN_PU */
44 #define WM8994_GPN_PU_MASK                      0x4000  /* GPN_PU */
45 #define WM8994_GPN_PU_SHIFT                         14  /* GPN_PU */
46 #define WM8994_GPN_PU_WIDTH                          1  /* GPN_PU */
47 #define WM8994_GPN_PD                           0x2000  /* GPN_PD */
48 #define WM8994_GPN_PD_MASK                      0x2000  /* GPN_PD */
49 #define WM8994_GPN_PD_SHIFT                         13  /* GPN_PD */
50 #define WM8994_GPN_PD_WIDTH                          1  /* GPN_PD */
51 #define WM8994_GPN_POL                          0x0400  /* GPN_POL */
52 #define WM8994_GPN_POL_MASK                     0x0400  /* GPN_POL */
53 #define WM8994_GPN_POL_SHIFT                        10  /* GPN_POL */
54 #define WM8994_GPN_POL_WIDTH                         1  /* GPN_POL */
55 #define WM8994_GPN_OP_CFG                       0x0200  /* GPN_OP_CFG */
56 #define WM8994_GPN_OP_CFG_MASK                  0x0200  /* GPN_OP_CFG */
57 #define WM8994_GPN_OP_CFG_SHIFT                      9  /* GPN_OP_CFG */
58 #define WM8994_GPN_OP_CFG_WIDTH                      1  /* GPN_OP_CFG */
59 #define WM8994_GPN_DB                           0x0100  /* GPN_DB */
60 #define WM8994_GPN_DB_MASK                      0x0100  /* GPN_DB */
61 #define WM8994_GPN_DB_SHIFT                          8  /* GPN_DB */
62 #define WM8994_GPN_DB_WIDTH                          1  /* GPN_DB */
63 #define WM8994_GPN_LVL                          0x0040  /* GPN_LVL */
64 #define WM8994_GPN_LVL_MASK                     0x0040  /* GPN_LVL */
65 #define WM8994_GPN_LVL_SHIFT                         6  /* GPN_LVL */
66 #define WM8994_GPN_LVL_WIDTH                         1  /* GPN_LVL */
67 #define WM8994_GPN_FN_MASK                      0x001F  /* GPN_FN - [4:0] */
68 #define WM8994_GPN_FN_SHIFT                          0  /* GPN_FN - [4:0] */
69 #define WM8994_GPN_FN_WIDTH                          5  /* GPN_FN - [4:0] */
70 
71 #endif
72