Jian-Hong Pan 176a7fca81 platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0
Some of ASUS laptops like UX431FL keyboard backlight cannot be set to
brightness 0. According to ASUS' information, the brightness should be
0x80 ~ 0x83. This patch fixes it by following the logic.

Fixes: e9809c0b9670 ("asus-wmi: add keyboard backlight support")
Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
Reviewed-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-01-13 11:50:59 +02:00
..
2019-12-01 18:24:25 -08:00
2019-07-14 16:51:47 -07:00