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Commit fddd9a35 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Enable qcom,power-always-on for GPU SMMUs on GKI targets"

parents 36d01686 573cab95
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+7 −0
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@@ -182,6 +182,13 @@ conditions.
		  that interconnect votes will be maintained irrespective of
		  the CPUSS' state (awake or asleep).

- qcom,power-always-on:
		  Boolean property which indicates that votes for power
		  resources (i.e. regulators, clocks, buses) should
		  always be maintained. This is required when the latency
		  for the SMMU's operation is greatly increased by adding and
		  removing votes for power resources.

** Deprecated properties:

- mmu-masters (deprecated in favour of the generic "iommus" binding) :
+1 −0
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@@ -7,6 +7,7 @@
		#iommu-cells = <1>;
		qcom,use-3-lvl-tables;
		#global-interrupts = <2>;
		qcom,power-always-on;
		qcom,regulator-names = "vdd";
		vdd-supply = <&gpu_cx_gdsc>;
		clock-names = "gcc_gpu_memnoc_gfx_clk";
+1 −0
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@@ -15,6 +15,7 @@
		#address-cells = <1>;
		ranges;
		dma-coherent;
		qcom,power-always-on;
		qcom,regulator-names = "vdd";
		vdd-supply = <&gpu_cc_cx_gdsc>;

+1 −0
Original line number Diff line number Diff line
@@ -15,6 +15,7 @@
		#address-cells = <1>;
		ranges;
		dma-coherent;
		qcom,power-always-on;
		qcom,regulator-names = "vdd";
		vdd-supply = <&gpu_cx_gdsc>;