73 lines
2.4 KiB
C
73 lines
2.4 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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****************************************************************************
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****************************************************************************/
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#ifndef AKM8975_H
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#define AKM8975_H
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#include <linux/ioctl.h>
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#define AK8975_MODE_SNG_MEASURE 0x01
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#define AK8975_MODE_SELF_TEST 0x08
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#define AK8975_MODE_FUSE_ACCESS 0x0F
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#define AK8975_MODE_POWER_DOWN 0x00
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#define RBUFF_SIZE 8
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#define AK8975_REG_WIA 0x00
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#define AK8975_REG_INFO 0x01
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#define AK8975_REG_ST1 0x02
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#define AK8975_REG_HXL 0x03
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#define AK8975_REG_HXH 0x04
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#define AK8975_REG_HYL 0x05
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#define AK8975_REG_HYH 0x06
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#define AK8975_REG_HZL 0x07
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#define AK8975_REG_HZH 0x08
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#define AK8975_REG_ST2 0x09
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#define AK8975_REG_CNTL 0x0A
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#define AK8975_REG_RSV 0x0B
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#define AK8975_REG_ASTC 0x0C
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#define AK8975_REG_TS1 0x0D
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#define AK8975_REG_TS2 0x0E
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#define AK8975_REG_I2CDIS 0x0F
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#define AK8975_FUSE_ASAX 0x10
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#define AK8975_FUSE_ASAY 0x11
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#define AK8975_FUSE_ASAZ 0x12
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#define AKMIO 0xA1
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#define ECS_IOCTL_WRITE _IOW(AKMIO, 0x02, char[5])
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#define ECS_IOCTL_READ _IOWR(AKMIO, 0x03, char[5])
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#define ECS_IOCTL_GETDATA _IOR(AKMIO, 0x08, char[RBUFF_SIZE])
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#define ECS_IOCTL_SET_YPR _IOW(AKMIO, 0x0C, short[12])
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#define ECS_IOCTL_GET_OPEN_STATUS _IOR(AKMIO, 0x0D, int)
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#define ECS_IOCTL_GET_CLOSE_STATUS _IOR(AKMIO, 0x0E, int)
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#define ECS_IOCTL_GET_DELAY _IOR(AKMIO, 0x30, short)
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#define ECS_IOCTL_APP_SET_MFLAG _IOW(AKMIO, 0x11, short)
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#define ECS_IOCTL_APP_GET_MFLAG _IOW(AKMIO, 0x12, short)
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#define ECS_IOCTL_APP_SET_AFLAG _IOW(AKMIO, 0x13, short)
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#define ECS_IOCTL_APP_GET_AFLAG _IOR(AKMIO, 0x14, short)
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#define ECS_IOCTL_APP_SET_DELAY _IOW(AKMIO, 0x18, short)
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#define ECS_IOCTL_APP_GET_DELAY ECS_IOCTL_GET_DELAY
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#define ECS_IOCTL_APP_SET_MVFLAG _IOW(AKMIO, 0x19, short)
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#define ECS_IOCTL_APP_GET_MVFLAG _IOR(AKMIO, 0x1A, short)
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#define ECS_IOCTL_APP_SET_TFLAG _IOR(AKMIO, 0x15, short)
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#define ECS_INTR 140
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struct akm8975_platform_data {
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int intr;
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};
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#endif
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