From 395aba1b1912d059a13345531fd4090caf51da38 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sun, 16 Apr 2023 14:37:27 +0200 Subject: [PATCH] arm64: dts: qcom: qdu1000: add missing qcom,smmu-500 fallback Since commit 6c84bbd103d8 ("dt-bindings: arm-smmu: Add generic qcom,smmu-500 bindings") the SMMU is supposed to use qcom,smmu-500 compatible fallback: ['qcom,qdu1000-smmu-500', 'arm,mmu-500'] is too short ['qcom,qdu1000-smmu-500', 'arm,mmu-500'] is too long Signed-off-by: Krzysztof Kozlowski Reviewed-by: Konrad Dybcio Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20230416123730.300863-3-krzysztof.kozlowski@linaro.org --- arch/arm64/boot/dts/qcom/qdu1000.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi index 7344381..bc16d12 100644 --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi @@ -1103,7 +1103,7 @@ }; apps_smmu: iommu@15000000 { - compatible = "qcom,qdu1000-smmu-500", "arm,mmu-500"; + compatible = "qcom,qdu1000-smmu-500", "qcom,smmu-500", "arm,mmu-500"; reg = <0x0 0x15000000 0x0 0x100000>; #iommu-cells = <2>; #global-interrupts = <2>; -- 2.7.4