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| author | Emmanuel Vadot <manu@FreeBSD.org> | 2020-10-10 07:18:51 +0000 |
|---|---|---|
| committer | Emmanuel Vadot <manu@FreeBSD.org> | 2020-10-10 07:18:51 +0000 |
| commit | 4a63c1c1ed78c6ae1cc4528314216e0d7945368a (patch) | |
| tree | 9781b39765c397769bf2f898c9cc83867f7ad1be /sys/tools | |
| parent | a4bcd20486f8c20cc875b39bc75aa0d5a047373f (diff) | |
| download | src-test2-4a63c1c1ed78c6ae1cc4528314216e0d7945368a.tar.gz src-test2-4a63c1c1ed78c6ae1cc4528314216e0d7945368a.zip | |
Brand our DTS with the Linux version it was imported from
DTS must be synced with the kernel, add a freebsd,dts-version string in
the root node of each DTS that we compile so we can later in the kernel
check that it contain a correct value.
Reviewed by: imp, mmel
Differential Revision: https://reviews.freebsd.org/D26724
Notes
Notes:
svn path=/head/; revision=366599
Diffstat (limited to 'sys/tools')
| -rwxr-xr-x | sys/tools/fdt/make_dtb.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/tools/fdt/make_dtb.sh b/sys/tools/fdt/make_dtb.sh index b33dc39609cb..5c5968711661 100755 --- a/sys/tools/fdt/make_dtb.sh +++ b/sys/tools/fdt/make_dtb.sh @@ -20,9 +20,11 @@ fi : "${ECHO:=echo}" : "${CPP:=cpp}" +LINUX_DTS_VERSION=$(make -C $S/gnu/dts -V LINUX_DTS_VERSION) + for d in ${dts}; do dtb="${dtb_path}/$(basename "$d" .dts).dtb" ${ECHO} "converting $d -> $dtb" - ${CPP} -P -x assembler-with-cpp -I "$S/gnu/dts/include" -I "$S/dts/${MACHINE}" -I "$S/gnu/dts/${MACHINE}" -I "$S/gnu/dts/" -include "$d" /dev/null | + ${CPP} -DLINUX_DTS_VERSION=\"${LINUX_DTS_VERSION}\" -P -x assembler-with-cpp -I "$S/gnu/dts/include" -I "$S/dts/${MACHINE}" -I "$S/gnu/dts/${MACHINE}" -I "$S/gnu/dts/" -include "$d" -include "$S/dts/freebsd-compatible.dts" /dev/null | ${DTC} -@ -O dtb -o "$dtb" -b 0 -p 1024 -i "$S/dts/${MACHINE}" -i "$S/gnu/dts/${MACHINE}" -i "$S/gnu/dts/" done |