max197.h (615B)
1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Maxim MAX197 A/D Converter Driver 4 * 5 * Copyright (c) 2012 Savoir-faire Linux Inc. 6 * Vivien Didelot <vivien.didelot@savoirfairelinux.com> 7 * 8 * For further information, see the Documentation/hwmon/max197.rst file. 9 */ 10 11#ifndef _PDATA_MAX197_H 12#define _PDATA_MAX197_H 13 14/** 15 * struct max197_platform_data - MAX197 connectivity info 16 * @convert: Function used to start a conversion with control byte ctrl. 17 * It must return the raw data, or a negative error code. 18 */ 19struct max197_platform_data { 20 int (*convert)(u8 ctrl); 21}; 22 23#endif /* _PDATA_MAX197_H */