77 lines
3.5 KiB
C
77 lines
3.5 KiB
C
/*
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* include/linux/mfd/wm8994/gpio.h - GPIO configuration for WM8994
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*
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* Copyright 2009 Wolfson Microelectronics PLC.
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*
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* Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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*/
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#ifndef __MFD_WM8994_GPIO_H__
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#define __MFD_WM8994_GPIO_H__
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#define WM8994_GPIO_MAX 11
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#define WM8994_GP_FN_PIN_SPECIFIC 0
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#define WM8994_GP_FN_GPIO 1
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#define WM8994_GP_FN_SDOUT 2
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#define WM8994_GP_FN_IRQ 3
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#define WM8994_GP_FN_TEMPERATURE 4
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#define WM8994_GP_FN_MICBIAS1_DET 5
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#define WM8994_GP_FN_MICBIAS1_SHORT 6
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#define WM8994_GP_FN_MICBIAS2_DET 7
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#define WM8994_GP_FN_MICBIAS2_SHORT 8
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#define WM8994_GP_FN_FLL1_LOCK 9
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#define WM8994_GP_FN_FLL2_LOCK 10
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#define WM8994_GP_FN_SRC1_LOCK 11
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#define WM8994_GP_FN_SRC2_LOCK 12
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#define WM8994_GP_FN_DRC1_ACT 13
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#define WM8994_GP_FN_DRC2_ACT 14
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#define WM8994_GP_FN_DRC3_ACT 15
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#define WM8994_GP_FN_WSEQ_STATUS 16
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#define WM8994_GP_FN_FIFO_ERROR 17
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#define WM8994_GP_FN_OPCLK 18
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#define WM8994_GP_FN_THW 19
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#define WM8994_GP_FN_DCS_DONE 20
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#define WM8994_GP_FN_FLL1_OUT 21
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#define WM8994_GP_FN_FLL2_OUT 22
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#define WM8994_GPN_DIR 0x8000 /* GPN_DIR */
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#define WM8994_GPN_DIR_MASK 0x8000 /* GPN_DIR */
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#define WM8994_GPN_DIR_SHIFT 15 /* GPN_DIR */
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#define WM8994_GPN_DIR_WIDTH 1 /* GPN_DIR */
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#define WM8994_GPN_PU 0x4000 /* GPN_PU */
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#define WM8994_GPN_PU_MASK 0x4000 /* GPN_PU */
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#define WM8994_GPN_PU_SHIFT 14 /* GPN_PU */
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#define WM8994_GPN_PU_WIDTH 1 /* GPN_PU */
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#define WM8994_GPN_PD 0x2000 /* GPN_PD */
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#define WM8994_GPN_PD_MASK 0x2000 /* GPN_PD */
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#define WM8994_GPN_PD_SHIFT 13 /* GPN_PD */
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#define WM8994_GPN_PD_WIDTH 1 /* GPN_PD */
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#define WM8994_GPN_POL 0x0400 /* GPN_POL */
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#define WM8994_GPN_POL_MASK 0x0400 /* GPN_POL */
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#define WM8994_GPN_POL_SHIFT 10 /* GPN_POL */
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#define WM8994_GPN_POL_WIDTH 1 /* GPN_POL */
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#define WM8994_GPN_OP_CFG 0x0200 /* GPN_OP_CFG */
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#define WM8994_GPN_OP_CFG_MASK 0x0200 /* GPN_OP_CFG */
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#define WM8994_GPN_OP_CFG_SHIFT 9 /* GPN_OP_CFG */
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#define WM8994_GPN_OP_CFG_WIDTH 1 /* GPN_OP_CFG */
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#define WM8994_GPN_DB 0x0100 /* GPN_DB */
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#define WM8994_GPN_DB_MASK 0x0100 /* GPN_DB */
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#define WM8994_GPN_DB_SHIFT 8 /* GPN_DB */
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#define WM8994_GPN_DB_WIDTH 1 /* GPN_DB */
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#define WM8994_GPN_LVL 0x0040 /* GPN_LVL */
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#define WM8994_GPN_LVL_MASK 0x0040 /* GPN_LVL */
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#define WM8994_GPN_LVL_SHIFT 6 /* GPN_LVL */
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#define WM8994_GPN_LVL_WIDTH 1 /* GPN_LVL */
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#define WM8994_GPN_FN_MASK 0x001F /* GPN_FN - [4:0] */
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#define WM8994_GPN_FN_SHIFT 0 /* GPN_FN - [4:0] */
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#define WM8994_GPN_FN_WIDTH 5 /* GPN_FN - [4:0] */
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#endif
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