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Commit b8ea89c2 authored by Tony Truong's avatar Tony Truong Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: add RC BDF to SID map for PCIe for sdm845 



Root complex PCI device needs a SID to access DDR.
Add Root complex BDF (bus, device, func) ID to SMMU
SID map for sdm845.

Change-Id: I63ea6ef892de50104f0b02fea573b7555fe5964b
Signed-off-by: default avatarTony Truong <truong@codeaurora.org>
parent cc8c86a2

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

+4 −2
Original line number Original line Diff line number Diff line
@@ -214,7 +214,8 @@ 




		qcom,smmu-sid-base = <0x1c10>;

		qcom,smmu-sid-base = <0x1c10>;





		iommu-map = <0x100 &apps_smmu 0x1c11 0x1>,

		iommu-map = <0x0 &apps_smmu 0x1c10 0x1>,

			<0x100 &apps_smmu 0x1c11 0x1>,

			<0x200 &apps_smmu 0x1c12 0x1>,

			<0x200 &apps_smmu 0x1c12 0x1>,

			<0x300 &apps_smmu 0x1c13 0x1>,

			<0x300 &apps_smmu 0x1c13 0x1>,

			<0x400 &apps_smmu 0x1c14 0x1>,

			<0x400 &apps_smmu 0x1c14 0x1>,
@@ -547,7 +548,8 @@ 




		qcom,smmu-sid-base = <0x1c00>;

		qcom,smmu-sid-base = <0x1c00>;





		iommu-map = <0x100 &apps_smmu 0x1c01 0x1>,

		iommu-map = <0x0 &apps_smmu 0x1c00 0x1>,

			<0x100 &apps_smmu 0x1c01 0x1>,

			<0x200 &apps_smmu 0x1c02 0x1>,

			<0x200 &apps_smmu 0x1c02 0x1>,

			<0x300 &apps_smmu 0x1c03 0x1>,

			<0x300 &apps_smmu 0x1c03 0x1>,

			<0x400 &apps_smmu 0x1c04 0x1>,

			<0x400 &apps_smmu 0x1c04 0x1>,