| commit | bb28f3d51ff5e1be541d057708011cc1efe6fae9 | [log] [tgz] |
|---|---|---|
| author | Pali Rohár <pali.rohar@gmail.com> | Wed Dec 30 23:27:41 2015 +0100 |
| committer | Darren Hart <dvhart@linux.intel.com> | Tue Jan 19 17:35:49 2016 -0800 |
| tree | bcfb5bf417333f905fd76a92a6ee6d6f71d2ce27 | |
| parent | 481fe5be821c3d04f986e4061de42e1209a62374 [diff] |
thinkpad_acpi: Add support for keyboard backlight This patch adds support for controlling keyboard backlight via standard linux led class interface (::kbd_backlight). It uses ACPI HKEY device with MLCG and MLCS methods. Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Tested-by: Fabio D'Urso <fabiodurso@hotmail.it> Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Darren Hart <dvhart@linux.intel.com>