Lines Matching defs:control
31 * The PCF8591 control byte
71 u8 control;
119 i2c_smbus_write_byte_data(client, data->control, data->aout);
129 return sprintf(buf, "%u\n", !(!(data->control & PCF8591_CONTROL_AOEF)));
147 data->control |= PCF8591_CONTROL_AOEF;
149 data->control &= ~PCF8591_CONTROL_AOEF;
150 i2c_smbus_write_byte(client, data->control);
245 data->control = PCF8591_INIT_CONTROL;
248 i2c_smbus_write_byte_data(client, data->control, data->aout);
265 if ((data->control & PCF8591_CONTROL_AICH_MASK) != channel) {
266 data->control = (data->control & ~PCF8591_CONTROL_AICH_MASK)
268 i2c_smbus_write_byte(client, data->control);