51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
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/**
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*
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* Synaptics Register Mapped Interface (RMI4) Function $34 header.
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* Copyright (c) 2007 - 2011, Synaptics Incorporated
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*
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* There is only one function $34 for each RMI4 sensor. This will be
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* the function that is used to reflash the firmware and get the
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* boot loader address and the boot image block size.
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*
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*
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*/
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/*
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* This file is licensed under the GPL2 license.
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*
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*#############################################################################
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* GPL
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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 version 2 as published
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* by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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*#############################################################################
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*/
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#ifndef _RMI_FUNCTION_34_H
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#define _RMI_FUNCTION_34_H
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/* define fn $34 commands */
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#define WRITE_FW_BLOCK 2
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#define ERASE_ALL 3
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#define READ_CONFIG_BLOCK 5
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#define WRITE_CONFIG_BLOCK 6
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#define ERASE_CONFIG 7
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#define ENABLE_FLASH_PROG 15
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#define DISABLE_FLASH_PROG 16
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void FN_34_inthandler(struct rmi_function_info *rmifninfo,
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unsigned int assertedIRQs);
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int FN_34_config(struct rmi_function_info *rmifninfo);
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int FN_34_init(struct rmi_function_device *function_device);
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int FN_34_detect(struct rmi_function_info *rmifninfo,
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struct rmi_function_descriptor *fndescr,
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unsigned int interruptCount);
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void FN_34_attention(struct rmi_function_info *rmifninfo);
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#endif
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