[Bug 96571] [CHV] Backlight init fails on Surface 3 if module load order is wrong

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=96571

--- Comment #21 from viric at viric.name ---
hmmm I think that pwm_get() fails because the chip does not have the name
"pwm-lpss" (.provider in pwm-lpss-platform PWM_LOOKUP entry), but instead has
the name "80860F09:00" or "80860F09:01", depending on what pwm should handle
the backlight.

I will try to build it with name "80860F09:00" and see.

I don't have acpidump at hand and I failed to find its sources in a quick
search. I will search more.

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