05c9f26dff
only gpiobus configured via FDT is supported. Bus enumeration is supported. Devices are created for each device found. 1-Wire temperature controllers are supported, but other drivers could be written. Temperatures are polled and reported via a sysctl. Errors are reported via sysctl counters. Mis-wired bus detection is included for more trouble shooting. See ow(4), owc(4) and ow_temp(4) for details of what's supported and known issues. This has been tested on Raspberry Pi-B, Pi2 and Beagle Bone Black with up to 7 devices. Differential Revision: https://reviews.freebsd.org/D2956 Relnotes: yes MFC after: 2 weeks Reviewed by: loos@ (with many insightful comments) |
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.. | ||
config.mk | ||
dtb.mk | ||
files | ||
files.amd64 | ||
files.arm | ||
files.arm64 | ||
files.i386 | ||
files.mips | ||
files.pc98 | ||
files.powerpc | ||
files.sparc64 | ||
kern.mk | ||
kern.opts.mk | ||
kern.post.mk | ||
kern.pre.mk | ||
kmod_syms.awk | ||
kmod.mk | ||
ldscript.amd64 | ||
ldscript.arm | ||
ldscript.arm64 | ||
ldscript.i386 | ||
ldscript.mips | ||
ldscript.mips.cfe | ||
ldscript.mips.mips64 | ||
ldscript.mips.octeon1 | ||
ldscript.powerpc | ||
ldscript.powerpc64 | ||
ldscript.sparc64 | ||
Makefile.amd64 | ||
Makefile.arm | ||
Makefile.arm64 | ||
Makefile.i386 | ||
Makefile.mips | ||
Makefile.pc98 | ||
Makefile.powerpc | ||
Makefile.sparc64 | ||
makeLINT.mk | ||
makeLINT.sed | ||
newvers.sh | ||
NOTES | ||
options | ||
options.amd64 | ||
options.arm | ||
options.arm64 | ||
options.i386 | ||
options.mips | ||
options.pc98 | ||
options.powerpc | ||
options.sparc64 | ||
systags.sh | ||
WITHOUT_SOURCELESS | ||
WITHOUT_SOURCELESS_HOST | ||
WITHOUT_SOURCELESS_UCODE |