K 10
svn:author
V 4
manu
K 8
svn:date
V 27
2020-10-02T18:18:01.280588Z
K 7
svn:log
V 319
Add backlight subsystem

This is a simple subsystem that allow drivers to register as a backlight.
Each backlight creates a device node under /dev/backlight/backlightX and
an alias based on the name provided.

Relnotes:	yes
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D26250

END