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Mark Brown9e501082010-01-29 18:20:29 +00001/*
2 * include/linux/mfd/wm8994/gpio.h - GPIO configuration for WM8994
3 *
4 * Copyright 2009 Wolfson Microelectronics PLC.
5 *
6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the
10 * Free Software Foundation; either version 2 of the License, or (at your
11 * option) any later version.
12 *
13 */
14
15#ifndef __MFD_WM8994_GPIO_H__
16#define __MFD_WM8994_GPIO_H__
17
18#define WM8994_GPIO_MAX 11
19
20#define WM8994_GP_FN_PIN_SPECIFIC 0
21#define WM8994_GP_FN_GPIO 1
22#define WM8994_GP_FN_SDOUT 2
23#define WM8994_GP_FN_IRQ 3
24#define WM8994_GP_FN_TEMPERATURE 4
25#define WM8994_GP_FN_MICBIAS1_DET 5
26#define WM8994_GP_FN_MICBIAS1_SHORT 6
27#define WM8994_GP_FN_MICBIAS2_DET 7
28#define WM8994_GP_FN_MICBIAS2_SHORT 8
29#define WM8994_GP_FN_FLL1_LOCK 9
30#define WM8994_GP_FN_FLL2_LOCK 10
31#define WM8994_GP_FN_SRC1_LOCK 11
32#define WM8994_GP_FN_SRC2_LOCK 12
33#define WM8994_GP_FN_DRC1_ACT 13
34#define WM8994_GP_FN_DRC2_ACT 14
35#define WM8994_GP_FN_DRC3_ACT 15
36#define WM8994_GP_FN_WSEQ_STATUS 16
37#define WM8994_GP_FN_FIFO_ERROR 17
38#define WM8994_GP_FN_OPCLK 18
Mark Brown9accdc12010-07-08 21:09:51 +090039#define WM8994_GP_FN_THW 19
40#define WM8994_GP_FN_DCS_DONE 20
41#define WM8994_GP_FN_FLL1_OUT 21
42#define WM8994_GP_FN_FLL2_OUT 22
Mark Brown9e501082010-01-29 18:20:29 +000043
44#define WM8994_GPN_DIR 0x8000 /* GPN_DIR */
45#define WM8994_GPN_DIR_MASK 0x8000 /* GPN_DIR */
46#define WM8994_GPN_DIR_SHIFT 15 /* GPN_DIR */
47#define WM8994_GPN_DIR_WIDTH 1 /* GPN_DIR */
48#define WM8994_GPN_PU 0x4000 /* GPN_PU */
49#define WM8994_GPN_PU_MASK 0x4000 /* GPN_PU */
50#define WM8994_GPN_PU_SHIFT 14 /* GPN_PU */
51#define WM8994_GPN_PU_WIDTH 1 /* GPN_PU */
52#define WM8994_GPN_PD 0x2000 /* GPN_PD */
53#define WM8994_GPN_PD_MASK 0x2000 /* GPN_PD */
54#define WM8994_GPN_PD_SHIFT 13 /* GPN_PD */
55#define WM8994_GPN_PD_WIDTH 1 /* GPN_PD */
56#define WM8994_GPN_POL 0x0400 /* GPN_POL */
57#define WM8994_GPN_POL_MASK 0x0400 /* GPN_POL */
58#define WM8994_GPN_POL_SHIFT 10 /* GPN_POL */
59#define WM8994_GPN_POL_WIDTH 1 /* GPN_POL */
60#define WM8994_GPN_OP_CFG 0x0200 /* GPN_OP_CFG */
61#define WM8994_GPN_OP_CFG_MASK 0x0200 /* GPN_OP_CFG */
62#define WM8994_GPN_OP_CFG_SHIFT 9 /* GPN_OP_CFG */
63#define WM8994_GPN_OP_CFG_WIDTH 1 /* GPN_OP_CFG */
64#define WM8994_GPN_DB 0x0100 /* GPN_DB */
65#define WM8994_GPN_DB_MASK 0x0100 /* GPN_DB */
66#define WM8994_GPN_DB_SHIFT 8 /* GPN_DB */
67#define WM8994_GPN_DB_WIDTH 1 /* GPN_DB */
68#define WM8994_GPN_LVL 0x0040 /* GPN_LVL */
69#define WM8994_GPN_LVL_MASK 0x0040 /* GPN_LVL */
70#define WM8994_GPN_LVL_SHIFT 6 /* GPN_LVL */
71#define WM8994_GPN_LVL_WIDTH 1 /* GPN_LVL */
72#define WM8994_GPN_FN_MASK 0x001F /* GPN_FN - [4:0] */
73#define WM8994_GPN_FN_SHIFT 0 /* GPN_FN - [4:0] */
74#define WM8994_GPN_FN_WIDTH 5 /* GPN_FN - [4:0] */
75
76#endif