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Commit dff71b3b authored by Tony Truong's avatar Tony Truong
Browse files

ARM: dts: msm: add pci DT nodes for PCIe switch for sdxlemur CPE 

If there is a switch connected to PCIe root complex, the
devicetree hierarchy needs to correctly reflect the physical
connection. Add pci DT nodes for each switch device such as
switch upstream and downstream ports for sdxlemur CPE.

Change-Id: I04ddd33adc67f0ec689d014cd00ed5fa26d02a89
parent ada56f0d

qcom/sdxlemur-mtp-cpe.dtsi

+25 −0
Original line number Diff line number Diff line
@@ -16,3 +16,28 @@ 
		<0x500 &apps_smmu 0x020C 0x1>,

		<0x501 &apps_smmu 0x020E 0x1>;

};



&pcie0_rp {

	#address-cells = <5>;

	#size-cells = <0>;



	/* BDF 1.0.0 */

	pcie0_bus1_dev0_fn0: pcie0_bus1_dev0_fn0 {

		reg = <0 0 0 0 0>;



		/* BDF 2.1.0 */

		pcie0_bus2_dev1_fn0: pcie0_bus2_dev1_fn0 {

			reg = <0x800 0x0 0x0 0x0 0x0>;

		};



		/* BDF 2.2.0 */

		pcie0_bus2_dev2_fn0: pcie0_bus2_dev2_fn0 {

			reg = <0x1000 0x0 0x0 0x0 0x0>;

		};



		/* BDF 2.3.0 */

		pcie0_bus2_dev3_fn0: pcie0_bus2_dev3_fn0 {

			reg = <0x1800 0x0 0x0 0x0 0x0>;

		};

	};

};