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authorSascha Hauer <s.hauer@pengutronix.de>2015-12-08 07:31:33 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2015-12-10 08:48:38 +0100
commite91a42a8f80099a8dc3a1903a5118964592e14ff (patch)
treef4d68c8595c4a828b9bcecfcb5c9b890158650c2 /dts/Bindings/iommu/arm,smmu-v3.txt
parentb7a0f044b6e25924763fc04da06fc4e12254f785 (diff)
downloadbarebox-e91a42a8f80099a8dc3a1903a5118964592e14ff.tar.gz
barebox-e91a42a8f80099a8dc3a1903a5118964592e14ff.tar.xz
dts: update to v4.2-rc4
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iommu/arm,smmu-v3.txt')
-rw-r--r--dts/Bindings/iommu/arm,smmu-v3.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/dts/Bindings/iommu/arm,smmu-v3.txt b/dts/Bindings/iommu/arm,smmu-v3.txt
index c03eec1168..3443e0f838 100644
--- a/dts/Bindings/iommu/arm,smmu-v3.txt
+++ b/dts/Bindings/iommu/arm,smmu-v3.txt
@@ -35,3 +35,6 @@ the PCIe specification.
NOTE: this only applies to the SMMU itself, not
masters connected upstream of the SMMU.
+
+- hisilicon,broken-prefetch-cmd
+ : Avoid sending CMD_PREFETCH_* commands to the SMMU.