Lines Matching defs:ad7877
171 struct ad7877 { struct
172 struct input_dev *input;
173 char phys[32];
175 struct spi_device *spi;
176 u16 model;
177 u16 vref_delay_usecs;
178 u16 x_plate_ohms;
179 u16 pressure_max;
181 u16 cmd_crtl1;
182 u16 cmd_crtl2;
183 u16 cmd_dummy;
184 u16 dac;
186 u8 stopacq_polarity;
187 u8 first_conversion_delay;
188 u8 acquisition_time;
189 u8 averaging;
190 u8 pen_down_acc_interval;
215 * ad7877_read/write are only used for initial setup and for sysfs controls. argument