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| author | adrian <adrian@FreeBSD.org> | 2016-05-04 23:38:27 +0000 |
|---|---|---|
| committer | adrian <adrian@FreeBSD.org> | 2016-05-04 23:38:27 +0000 |
| commit | 1927244465ddc89990ecaa8bff88966f12bbf7dd (patch) | |
| tree | bd04eaf3681b18b7f54940c8f545b264d3343278 /sys/modules | |
| parent | edaf61e159f77848ee76f21bb23dfcdda0329d46 (diff) | |
| download | FreeBSD-src-1927244465ddc89990ecaa8bff88966f12bbf7dd.zip FreeBSD-src-1927244465ddc89990ecaa8bff88966f12bbf7dd.tar.gz | |
[bwn] [bhnd] initial support for using bhnd for if_bwn devices.
This is an initial work in progress to use the replacement bhnd
bus code for devices which support it.
* Add manpage updates for bhnd, bhndb, siba
* Add kernel options for bhnd, bhndbus, etc
* Add initial support in if_bwn_pci / if_bwn_mac for using bhnd
as the bus transport for suppoted NICs
* if_bwn_pci will eventually be the PCI bus glue to interface to bwn,
which will use the right backend bus to attach to, versus direct
nexus/bhnd attachments (as found in embedded broadcom devices.)
The PCI glue defaults to probing at a lower level than the bwn glue,
so bwn should still attach as per normal without a boot time tunable set.
It's also not fully fleshed out - the bwn probe/attach code needs to be
broken out into platform and bus specific things (just like ath, ath_pci,
ath_ahb) before we can shift the driver over to using this.
Tested:
* BCM4311, STA mode
* BCM4312, STA mode
Submitted by: Landon Fuller <landonf@landonf.org>
Differential Revision: https://reviews.freebsd.org/D6191
Diffstat (limited to 'sys/modules')
| -rw-r--r-- | sys/modules/Makefile | 3 | ||||
| -rw-r--r-- | sys/modules/bwn_pci/Makefile | 11 |
2 files changed, 14 insertions, 0 deletions
diff --git a/sys/modules/Makefile b/sys/modules/Makefile index e2c2205..57e27b0 100644 --- a/sys/modules/Makefile +++ b/sys/modules/Makefile @@ -50,7 +50,9 @@ SUBDIR= \ ${_auxio} \ ${_bce} \ bfe \ + bhnd \ bge \ + bhnd \ ${_bxe} \ ${_bios} \ ${_bktr} \ @@ -58,6 +60,7 @@ SUBDIR= \ bridgestp \ bwi \ bwn \ + bwn_pci \ cam \ ${_canbepm} \ ${_canbus} \ diff --git a/sys/modules/bwn_pci/Makefile b/sys/modules/bwn_pci/Makefile new file mode 100644 index 0000000..5e3a9db --- /dev/null +++ b/sys/modules/bwn_pci/Makefile @@ -0,0 +1,11 @@ +# $FreeBSD$ + +.PATH: ${.CURDIR}/../../dev/bwn + +KMOD= if_bwn_pci +SRCS= if_bwn_pci.c bwn_mac.c +SRCS+= device_if.h bus_if.h pci_if.h \ + bhnd_bus_if.h bhndb_bus_if.h \ + bhndb_if.h + +.include <bsd.kmod.mk> |
