Lines Matching defs:control
43 * The PCF8591 control byte
83 u8 control;
131 i2c_smbus_write_byte_data(client, data->control, data->aout);
142 return sprintf(buf, "%u\n", !(!(data->control & PCF8591_CONTROL_AOEF)));
160 data->control |= PCF8591_CONTROL_AOEF;
162 data->control &= ~PCF8591_CONTROL_AOEF;
163 i2c_smbus_write_byte(client, data->control);
261 data->control = PCF8591_INIT_CONTROL;
264 i2c_smbus_write_byte_data(client, data->control, data->aout);
281 if ((data->control & PCF8591_CONTROL_AICH_MASK) != channel) {
282 data->control = (data->control & ~PCF8591_CONTROL_AICH_MASK)
284 i2c_smbus_write_byte(client, data->control);