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Commit 389894e0 authored by Michael Adisumarta's avatar Michael Adisumarta
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ARM: dts: msm: Add SMMU S1 support for all Context Banks 



This change adds flags to support enabling or bypass
SMMU S1 for all Context Banks in IPA for SDM845.

Change-Id: I9bc6bf2dc67cf930d8ee3d7fb0a888c1078e6874
Acked-by: default avatarJyothi Jayanthi <jyothij@qti.qualcomm.com>
Signed-off-by: default avatarMichael Adisumarta <madisuma@codeaurora.org>
parent 099e9fc7

arch/arm64/boot/dts/qcom/sdm845.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -2947,17 +2947,26 @@ 


		ipa_smmu_ap: ipa_smmu_ap {

			compatible = "qcom,ipa-smmu-ap-cb";

			qcom,smmu-s1-bypass;

			iommus = <&apps_smmu 0x720 0x0>;

			qcom,iova-mapping = <0x20000000 0x40000000>;

			qcom,additional-mapping =

			/* modem tables in IMEM */

			<0x146BD000 0x146BD000 0x2000>;

		};



		ipa_smmu_wlan: ipa_smmu_wlan {

			compatible = "qcom,ipa-smmu-wlan-cb";

			qcom,smmu-s1-bypass;

			iommus = <&apps_smmu 0x721 0x0>;

			qcom,additional-mapping =

			/* ipa-uc ram */

			<0x1E60000 0x1E60000 0x80000>;

		};



		ipa_smmu_uc: ipa_smmu_uc {

			compatible = "qcom,ipa-smmu-uc-cb";

			qcom,smmu-s1-bypass;

			iommus = <&apps_smmu 0x722 0x0>;

			qcom,iova-mapping = <0x40000000 0x20000000>;

		};