M7350/kernel/drivers/input/touchscreen/synaptics/rmi_f19.h
2024-09-09 08:52:07 +00:00

44 lines
1.8 KiB
C

/**
*
* Synaptics Register Mapped Interface (RMI4) Function $11 header.
* Copyright (c) 2007 - 2010, Synaptics Incorporated
*
* For every RMI4 function that has a data source - like 2D sensors,
* buttons, LEDs, GPIOs, etc. - the user will create a new rmi_function_xx.c
* file and add these functions to perform the config(), init(), report()
* and detect() functionality. The function pointers are then srored under
* the RMI function info and these functions will automatically be called by
* the global config(), init(), report() and detect() functions that will
* loop through all data sources and call the data sources functions using
* these functions pointed to by the function ptrs.
*/
/*
* This file is licensed under the GPL2 license.
*
*#############################################################################
* GPL
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
*#############################################################################
*/
#ifndef _RMI_FUNCTION_19_H
#define _RMI_FUNCTION_19_H
void FN_19_inthandler(struct rmi_function_info *rmifninfo,
unsigned int assertedIRQs);
int FN_19_config(struct rmi_function_info *rmifninfo);
int FN_19_init(struct rmi_function_device *function_device);
int FN_19_detect(struct rmi_function_info *rmifninfo,
struct rmi_function_descriptor *fndescr,
unsigned int interruptCount);
/* No attention function for Fn $19 */
#endif