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authorNathaniel Graff <nathaniel.graff@sifive.com>2019-06-21 16:36:43 +0000
committerGitHub <noreply@github.com>2019-06-21 16:36:43 +0000
commiteecf71d7cf0ec12997dbceffde190b1086595908 (patch)
tree882b8c1e2b78be38d1d2607c91ac411f0b20fd4f
parentad16a7c83bbc6d0eea84013ce66529113168557c (diff)
parenta61e86f0b9e5c27ba0f6aa792ffee43a2283b61c (diff)
Merge pull request #284 from sifive/remove-pmp-fixup
Don't add riscv,pmpregions to DTS
-rwxr-xr-xscripts/fixup-dts20
1 files changed, 0 insertions, 20 deletions
diff --git a/scripts/fixup-dts b/scripts/fixup-dts
index 8b2457f..e1f7d57 100755
--- a/scripts/fixup-dts
+++ b/scripts/fixup-dts
@@ -29,26 +29,6 @@ else
SED=gsed
fi
-# Add a PMP node if it doesn't exist
-
-if [ `grep -c 'riscv,pmp' ${dts}` -eq 0 ]; then
-
- echo "$0: PMP node not found in ${dts}."
-
- # Check for targets without PMP support
-
- TARGET=`echo ${dts} | cut -d '/' -f 1`
- if [ "$TARGET" != "freedom-e310-arty" -a \
- "$TARGET" != "sifive-hifive1" -a \
- "$TARGET" != "coreip-e20-rtl" -a \
- "$TARGET" != "coreip-e20-arty" ]; then
-
- ${SED} -i '/riscv,isa/a riscv,pmpregions = <1>;' ${dts}
-
- echo -e "$0: \tAdded pmp@0"
- fi
-fi
-
# Add numintbits for the clic node if it doesn't exist
if [ `grep -c 'sifive,clic0' ${dts}` -ne 0 ]; then