freebsd-skq/sys/dev/bhnd/soc
Adrian Chadd 9d292ea16d [bhnd] Add support for querying the attachment type of the bhnd bus.
This adds a BHND_BUS_GET_ATTACH_TYPE(); the primary use-case is to let
chipc make a coarse-grained determination as to whether UART, SPI, etc
drivers ought to be attached, and on fullmac devices, whether a real
CPU driver ought to be skipped for the ARM core, etc.

Tested:

* BCM4331 (BHND)
* BCM4312 (SIBA)

Submitted by:	Landon Fuller <landonf@landonf.org>
Differential Revision:	https://reviews.freebsd.org/D6492
2016-05-23 03:47:44 +00:00
..
bhnd_soc.c
bhnd_soc.h