1974e6f02SEnric Balletbo i SerraWhat: /sys/bus/iio/devices/iio:deviceX/calibrate 2974e6f02SEnric Balletbo i SerraDate: July 2015 3974e6f02SEnric Balletbo i SerraKernelVersion: 4.7 4974e6f02SEnric Balletbo i SerraContact: linux-iio@vger.kernel.org 5974e6f02SEnric Balletbo i SerraDescription: 6974e6f02SEnric Balletbo i Serra Writing '1' will perform a FOC (Fast Online Calibration). The 7*34433332SMauro Carvalho Chehab corresponding calibration offsets can be read from `*_calibbias` 8974e6f02SEnric Balletbo i Serra entries. 9974e6f02SEnric Balletbo i Serra 1011b86c70SGwendal GrignouWhat: /sys/bus/iio/devices/iio:deviceX/id 118b7a6a35SGwendal GrignouDate: September 2017 1211b86c70SGwendal GrignouKernelVersion: 4.14 1311b86c70SGwendal GrignouContact: linux-iio@vger.kernel.org 1411b86c70SGwendal GrignouDescription: 158b7a6a35SGwendal Grignou This attribute is exposed by the CrOS EC sensors driver and 168b7a6a35SGwendal Grignou represents the sensor ID as exposed by the EC. This ID is used 178b7a6a35SGwendal Grignou by the Android sensor service hardware abstraction layer (sensor 188b7a6a35SGwendal Grignou HAL) through the Android container on ChromeOS. 19