This series of patches add an optional DT property to allow an SoC to specify how many bits being physically connected to its SMMU instance, depending on the SoC design. Nicolin Chen (2): dt-bindings: arm-smmu: Add an optional "input-address-size" property iommu/arm-smmu: Read optional "input-address-size" property Documentation/devicetree/bindings/iommu/arm,smmu.txt | 7 +++++++ drivers/iommu/arm-smmu.c | 10 ++++++++-- 2 files changed, 15 insertions(+), 2 deletions(-) -- 2.17.1
