1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __IIO_AD7291_H__ 3 #define __IIO_AD7291_H__ 4 5 /** 6 * struct ad7291_platform_data - AD7291 platform data 7 * @use_external_ref: Whether to use an external or internal reference voltage 8 */ 9 struct ad7291_platform_data { 10 bool use_external_ref; 11 }; 12 13 #endif 14