freebsd-dev/sys/dts
Emmanuel Vadot c2f5940db3 Add dtb overlays support
DTB Overlays are useful to change/add nodes to a dtb without the need to
modify it.
Add support for building dtbo during buildkernel.
The goal of DTBO present in the FreeBSD source tree is to fill a gap in
time when we submit changes upstream (Linux). Instead of waiting 2 to 4 months
we can add a DTBO in tree in the meantime.
This is not for adding DTBO for capes/hat/addon boards, those will be
better to put in a ports.
This is also not for enabling a i2c/spi/pwm controller on certain pins,
each user have a different use case for those (which pins to use etc ...)
and we cannot have all possible configuration.

Add a dtbo for sun8i-h3-sid which add the SID node missing in upstream dts.

Reviewed by:	kevans
Differential Revision:	https://reviews.freebsd.org/D14782
2018-03-24 21:30:24 +00:00
..
arm Add dtb overlays support 2018-03-24 21:30:24 +00:00
mips
powerpc
bindings-gpio.txt
bindings-localbus.txt
bindings-mpp.txt
Makefile sys/dts: Remove arm64 from subdir as it no longer exists. 2018-03-19 15:35:26 +00:00
Makefile.inc Add dtb overlays support 2018-03-24 21:30:24 +00:00