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Commit fc22b7e6 authored by Elson Roy Serrao's avatar Elson Roy Serrao
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ARM: dts: msm: Enable best fit algo on sdxlemur 

Enable best fit algo for iova allocation on sdxlemur. This helps
in reducing fragementation and thus utilizing the iova address space
more efficiently.

Change-Id: I493765bc64911be9ac8e4a075a3f7c9d302cd9e4
parent d0f3aa17

bindings/usb/qcom,dwc3.txt

+4 −0
Original line number Diff line number Diff line
@@ -46,6 +46,10 @@ Optional properties: 
- qcom,select-utmi-as-pipe-clk: if present, disable USB3 pipe_clk requirement.

				Used when dwc3 operates without SSPHY and only

				HS/FS/LS modes are supported.

- qcom,iommu-best-fit-algo:	If present, enables best fit algorithm for iova

				allocation. This helps in reducing fragmentation

				and utilizing the iova address space more

				efficiently.



Required child node:

A child node must exist to represent the core DWC3 IP block. The name of

qcom/sdxlemur-usb.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ 
		#size-cells = <1>;

		ranges;

		dma-ranges;

		qcom,iommu-best-fit-algo;



		interrupts-extended = <&pdc 19 IRQ_TYPE_EDGE_RISING>,

				<&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,