forked from rubenslte/android_kernel_samsung_msm8226
Francescodario Cuzzocrea
85baa390bf
* Samsung Package Version: G800HXXU1CRJ1
* CAF Tag: LA.BF.1.1.3-00110-8x26.0
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/*
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* cyttsp4_device_access-api.h
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* Cypress TrueTouch(TM) Standard Product V4 Device Access API module.
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* For use with Cypress Txx4xx parts.
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* Supported parts include:
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* TMA4XX
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* TMA1036
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*
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* Copyright (C) 2012 Cypress Semiconductor
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2, and only version 2, as published by the
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* Free Software Foundation.
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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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*
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* Contact Cypress Semiconductor at www.cypress.com <ttdrivers@cypress.com>
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*
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*/
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#ifndef _LINUX_CYTTSP4_DEVICE_ACCESS_API_H
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#define _LINUX_CYTTSP4_DEVICE_ACCESS_API_H
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#include <linux/types.h>
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#include <linux/device.h>
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#define GRPNUM_OP_COMMAND 1
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#define GRPNUM_TOUCH_CONFIG 6
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#define OP_CMD_NULL 0
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#define OP_CMD_GET_PARAMETER 2
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#define OP_CMD_SET_PARAMETER 3
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#define OP_CMD_GET_CONFIG_CRC 5
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#define OP_PARAM_ACTIVE_DISTANCE 0x4A
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#define OP_PARAM_SCAN_TYPE 0x4B
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#define OP_PARAM_LOW_POWER_INTERVAL 0x4C
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#define OP_PARAM_REFRESH_INTERVAL 0x4D
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#define OP_PARAM_ACTIVE_MODE_TIMEOUT 0x4E
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#define OP_PARAM_ACTIVE_LOOK_FOR_TOUCH_INTERVAL 0x4F
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int cyttsp4_device_access_read_command(const char *core_name,
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int ic_grpnum, int ic_grpoffset, u8 *buf, int buf_size);
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int cyttsp4_device_access_write_command(const char *core_name,
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int ic_grpnum, int ic_grpoffset, u8 *buf, int length);
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#endif /* _LINUX_CYTTSP4_DEVICE_ACCESS_API_H */
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