linux-sg2042/include/linux/platform_data/max197.h

22 lines
678 B
C

/*
* Maxim MAX197 A/D Converter Driver
*
* Copyright (c) 2012 Savoir-faire Linux Inc.
* Vivien Didelot <vivien.didelot@savoirfairelinux.com>
*
* 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.
*
* For further information, see the Documentation/hwmon/max197 file.
*/
/**
* struct max197_platform_data - MAX197 connectivity info
* @convert: Function used to start a conversion with control byte ctrl.
* It must return the raw data, or a negative error code.
*/
struct max197_platform_data {
int (*convert)(u8 ctrl);
};