Commit 48310991 authored Nov 07, 2018 by Sudarshan Rajagopalan Committed by Ashwini Muduganti Nov 09, 2018

ARM: dts: msm: Disable ATOS for apps and kgsl smmu for sm8150



The power collapsible TBUs could miss getting a reset signal,
which would lead to incorrect behavior. This effects the ATOS
functionality. Hence, disable it until a proper workaround is
set in place.

Change-Id: I355b9a4541ba3a88379565fd055cd727f87ece42
Signed-off-by: Sudarshan Rajagopalan <sudaraja@codeaurora.org>

parent 518bb2fa

arch/arm64/boot/dts/qcom/msm-arm-smmu-sm8150-v2.dtsi

+2 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@
		qcom,dynamic;
		qcom,skip-init;
		qcom,use-3-lvl-tables;
		qcom,disable-atos;
		#global-interrupts = <1>;
		qcom,regulator-names = "vdd";
		vdd-supply = <&gpu_cx_gdsc>;
		@@ -70,6 +71,7 @@
		#iommu-cells = <2>;
		qcom,skip-init;
		qcom,use-3-lvl-tables;
		qcom,disable-atos;
		#global-interrupts = <1>;
		#size-cells = <1>;
		#address-cells = <1>;