CVSROOT: /cvs
Module name: src
Changes by: kette...@cvs.openbsd.org 2025/06/12 06:23:28
Modified files:
sys/dev/fdt : pwmbl.c
Log message:
Fix the way we use the "backlight-levels" property. The idea here
is that the levels are chosen to map hardware with non-linear
behaviour onto a linear scale. But to do that we should expose the
array index as the scale to userland instead of the value of the
highest level.
Add support for the "num-interpolation-steps" property, which tells
us to interpolate between the levels in the "backlight-levels"
array.
ok landry@
