1What: /sys/devices/platform/lg-laptop/reader_mode 2Date: October 2018 3KernelVersion: 4.20 4Contact: "Matan Ziv-Av <matan@svgalib.org> 5Description: 6 Control reader mode. 1 means on, 0 means off. 7 8What: /sys/devices/platform/lg-laptop/fn_lock 9Date: October 2018 10KernelVersion: 4.20 11Contact: "Matan Ziv-Av <matan@svgalib.org> 12Description: 13 Control FN lock mode. 1 means on, 0 means off. 14 15What: /sys/devices/platform/lg-laptop/battery_care_limit 16Date: October 2018 17KernelVersion: 4.20 18Contact: "Matan Ziv-Av <matan@svgalib.org> 19Description: 20 Maximal battery charge level. Accepted values are 80 or 100. 21 22What: /sys/devices/platform/lg-laptop/fan_mode 23Date: October 2018 24KernelVersion: 4.20 25Contact: "Matan Ziv-Av <matan@svgalib.org> 26Description: 27 Control fan mode. 1 for performance mode, 0 for silent mode. 28 29What: /sys/devices/platform/lg-laptop/usb_charge 30Date: October 2018 31KernelVersion: 4.20 32Contact: "Matan Ziv-Av <matan@svgalib.org> 33Description: 34 Control USB port charging when device is turned off. 35 1 means on, 0 means off. 36