58 lines
2.2 KiB
C
58 lines
2.2 KiB
C
/* For AllWinner android platform.
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*
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* mir3da.h - Linux kernel modules for 3-Axis Accelerometer
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*
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* Copyright (C) 2011-2013 MiraMEMS Sensing Technology Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* 0x26<-> SD0=GND;0x27<-> SD0=High
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*/
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#ifndef __MIR3DA_STANDARD_H__
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#define __MIR3DA_STANDARD_H__
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#include <linux/ioctl.h>
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#define DRI_VER "1.0"
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#define MIR3DA_I2C_ADDR 0x27
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#define ALLWINNER_A13 0
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#define ALLWINNER_A23 1
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#define ALLWINNER_OTHER 10
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#define PLATFORM ALLWINNER_OTHER
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#define MIR3DA_ACC_IOCTL_BASE 88
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#define IOCTL_INDEX_BASE 0x00
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#define MIR3DA_ACC_IOCTL_SET_DELAY \
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_IOW(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE, int)
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#define MIR3DA_ACC_IOCTL_GET_DELAY \
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_IOR(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 1, int)
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#define MIR3DA_ACC_IOCTL_SET_ENABLE \
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_IOW(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 2, int)
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#define MIR3DA_ACC_IOCTL_GET_ENABLE \
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_IOR(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 3, int)
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#define MIR3DA_ACC_IOCTL_SET_G_RANGE \
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_IOW(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 4, int)
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#define MIR3DA_ACC_IOCTL_GET_G_RANGE \
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_IOR(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 5, int)
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#define MIR3DA_ACC_IOCTL_GET_COOR_XYZ \
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_IOW(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 22, int)
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#define MIR3DA_ACC_IOCTL_CALIBRATION \
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_IOW(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 23, int)
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#define MIR3DA_ACC_IOCTL_UPDATE_OFFSET \
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_IOW(MIR3DA_ACC_IOCTL_BASE, IOCTL_INDEX_BASE + 24, int)
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#endif /* !__MIR3DA_STANDARD_H__ */
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