sysfs-platform-wilco-ec (2309B)
1What: /sys/bus/platform/devices/GOOG000C\:00/boot_on_ac 2Date: April 2019 3KernelVersion: 5.3 4Description: 5 Boot on AC is a policy which makes the device boot from S5 6 when AC power is connected. This is useful for users who 7 want to run their device headless or with a dock. 8 9 Input should be parseable by kstrtou8() to 0 or 1. 10 11What: /sys/bus/platform/devices/GOOG000C\:00/build_date 12Date: May 2019 13KernelVersion: 5.3 14Description: 15 Display Wilco Embedded Controller firmware build date. 16 Output will a MM/DD/YY string. 17 18What: /sys/bus/platform/devices/GOOG000C\:00/build_revision 19Date: May 2019 20KernelVersion: 5.3 21Description: 22 Display Wilco Embedded Controller build revision. 23 Output will a version string be similar to the example below: 24 d2592cae0 25 26What: /sys/bus/platform/devices/GOOG000C\:00/model_number 27Date: May 2019 28KernelVersion: 5.3 29Description: 30 Display Wilco Embedded Controller model number. 31 Output will a version string be similar to the example below: 32 08B6 33 34What: /sys/bus/platform/devices/GOOG000C\:00/usb_charge 35Date: October 2019 36KernelVersion: 5.5 37Description: 38 Control the USB PowerShare Policy. USB PowerShare is a policy 39 which affects charging via the special USB PowerShare port 40 (marked with a small lightning bolt or battery icon) when in 41 low power states: 42 43 - In S0, the port will always provide power. 44 - In S0ix, if usb_charge is enabled, then power will be 45 supplied to the port when on AC or if battery is > 50%. 46 Else no power is supplied. 47 - In S5, if usb_charge is enabled, then power will be supplied 48 to the port when on AC. Else no power is supplied. 49 50 Input should be either "0" or "1". 51 52What: /sys/bus/platform/devices/GOOG000C\:00/version 53Date: May 2019 54KernelVersion: 5.3 55Description: 56 Display Wilco Embedded Controller firmware version. 57 The format of the string is x.y.z. Where x is major, y is minor 58 and z is the build number. For example: 95.00.06