[PATCH 4/7] arm64: dts: qcom: sm8550: Mark APPS SMMU as dma-coherent

Like on earlier flagship Qualcomm SoCs, the SMMU is dma-coherent. Mark it as such.

Fixes: ffc50b2d3828 ("arm64: dts: qcom: Add base SM8550 dtsi") Signed-off-by: Konrad Dybcio konrad.dybcio@linaro.org --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 1 + 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index d696ec6c6850..868d48b85555 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -3934,6 +3934,7 @@ apps_smmu: iommu@15000000 { <GIC_SPI 694 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 695 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>; + dma-coherent; };

intc: interrupt-controller@17100000 {