Evolution-x-devices/kernel_xiaomi_sm8450-devicetrees
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ARM: dts: msm: Add usb bypass mode and disable smmu for lahaina

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Add usb bypass mode and disable smmu to support usb sink sw mode.

Change-Id: I9dd373cf3b622791417ca4c7be898b9c0b81f9ff
This commit is contained in:
Mao Jinlong
2020-04-28 23:22:37 +08:00
parent 1bdeb0994e
commit c3ddd340f3
1 changed files with 2 additions and 0 deletions
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2
qcom/lahaina-coresight.dtsi
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@@ -138,6 +138,7 @@
<0x6064000 0x15000>;
reg-names = "tmc-base", "bam-base";
qcom,iommu-dma = "bypass";
iommus = <&apps_smmu 0x0480 0>,
<&apps_smmu 0x0520 0>;
@@ -150,6 +151,7 @@
arm,buffer-size = <0x400000>;
arm,scatter-gather;
qcom,sw-usb;
coresight-name = "coresight-tmc-etr";
coresight-ctis = <&cti0 &cti0>;
coresight-csr = <&csr>;