kernel/linux.git/drivers/hid/hid-input-test.c, branch v6.13.6 Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.13.6 2022-12-20T14:30:35+00:00 HID: input: map battery system charging 2022-12-20T14:30:35+00:00 José Expósito jose.exposito89@gmail.com 2022-11-24T17:59:37+00:00 urn:sha1:a608dc1c06397dc50ab773498433432fb5938f92 HID descriptors with Battery System (0x85) Charging (0x44) usage are ignored and POWER_SUPPLY_STATUS_DISCHARGING is always reported to user space, even when the device is charging. Map this usage and when it is reported set the right charging status. In addition, add KUnit tests to make sure that the charging status is correctly set and reported. They can be run with the usual command: $ ./tools/testing/kunit/kunit.py run --kunitconfig=drivers/hid Signed-off-by: José Expósito <jose.exposito89@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>