[Bug 72321] 8086:0412 [HP ENVY TouchSmart 23se-d494 All-in-One Desktop PC] No backlight interface

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=72321

--- Comment #14 from lee.joshwa at gmail.com ---
After searching further into what you've just posted I've found that I can
control backlight manually using:

'xrandr --output HDMI1 --brightness 1.0'

Where '1.0' can be changed between '0.0' and '1.0'.

Thank you for looking into this. I suppose I'll need to setup some keyboard
shortcuts.

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