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Commit a52623c2 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "dt-bindings: pcie: add support for DRV feature"

parents 225e08f8 8099f4bd
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+11 −0
Original line number Diff line number Diff line
@@ -202,6 +202,16 @@ Main node
		- BIT(1)	PCIe bus driver will not start enumeration if it
				receives a WAKE interrupt

- qcom,drv-supported:
	Usage: optional
	Value type: <bool>
	Definition: Direct resource vote (DRV) is supported. APPS PCIe
		root complex driver can hand off PCIe resources to another
		subsystem. This will allow APPS to enter lower power modes
		while keeping PCIe core, PHY, and link funtional. In addition,
		the system can enter CX power collapse once the DRV subsystem
		removes its PCIe votes.

- qcom,use-19p2mhz-aux-clk:
	Usage: optional
	Value type: <bool>
@@ -454,6 +464,7 @@ Example
		qcom,target-link-speed = <0x2>;
		qcom,link-check-max-count = <40> /* 200ms */
		qcom,boot-option = <0x1>;
		qcom,drv-supported;
		qcom,use-19p2mhz-aux-clk;
		qcom,common-clk-en;
		qcom,clk-power-manage-en;