1*cfa3b24cSKalhan TrisalWhere: /sys/bus/i2c/devices/.../heading0_input 2*cfa3b24cSKalhan TrisalDate: April 2010 3*cfa3b24cSKalhan TrisalKernel Version: 2.6.36? 4*cfa3b24cSKalhan TrisalContact: alan.cox@intel.com 5*cfa3b24cSKalhan TrisalDescription: Reports the current heading from the compass as a floating 6*cfa3b24cSKalhan Trisal point value in degrees. 7*cfa3b24cSKalhan Trisal 8*cfa3b24cSKalhan TrisalWhere: /sys/bus/i2c/devices/.../power_state 9*cfa3b24cSKalhan TrisalDate: April 2010 10*cfa3b24cSKalhan TrisalKernel Version: 2.6.36? 11*cfa3b24cSKalhan TrisalContact: alan.cox@intel.com 12*cfa3b24cSKalhan TrisalDescription: Sets the power state of the device. 0 sets the device into 13*cfa3b24cSKalhan Trisal sleep mode, 1 wakes it up. 14*cfa3b24cSKalhan Trisal 15*cfa3b24cSKalhan TrisalWhere: /sys/bus/i2c/devices/.../calibration 16*cfa3b24cSKalhan TrisalDate: April 2010 17*cfa3b24cSKalhan TrisalKernel Version: 2.6.36? 18*cfa3b24cSKalhan TrisalContact: alan.cox@intel.com 19*cfa3b24cSKalhan TrisalDescription: Sets the calibration on or off (1 = on, 0 = off). See the 20*cfa3b24cSKalhan Trisal chip data sheet. 21*cfa3b24cSKalhan Trisal 22