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Commit 8e2b9e4d authored by Thierry Reding's avatar Thierry Reding Committed by Stephen Warren
Browse files

ARM: tegra: enable PCIe in Jetson TK1 DT 



Enable both PCIe ports, one of which is connected to an onboard ethernet
chip, whereas the other goes to a miniPCIe slot.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
[swarren, fixed PCIe supply property names in DT]
Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
parent ee588e2a

arch/arm/boot/dts/tegra124-jetson-tk1.dts

+21 −1
Original line number Diff line number Diff line
@@ -16,6 +16,26 @@ 
		reg = <0x0 0x80000000 0x0 0x80000000>;

	};



	pcie-controller@0,01003000 {

		status = "okay";



		avddio-pex-supply = <&vdd_1v05_run>;

		dvddio-pex-supply = <&vdd_1v05_run>;

		avdd-pex-pll-supply = <&vdd_1v05_run>;

		hvdd-pex-supply = <&vdd_3v3_lp0>;

		hvdd-pex-pll-e-supply = <&vdd_3v3_lp0>;

		vddio-pex-ctl-supply = <&vdd_3v3_lp0>;

		avdd-pll-erefe-supply = <&avdd_1v05_run>;



		pci@1,0 {

			status = "okay";

		};



		pci@2,0 {

			status = "okay";

		};

	};



	host1x@0,50000000 {

		hdmi@0,54280000 {

			status = "okay";
@@ -1550,7 +1570,7 @@ 
					regulator-always-on;

				};



				ldo0 {

				avdd_1v05_run: ldo0 {

					regulator-name = "+1.05V_RUN_AVDD";

					regulator-min-microvolt = <1050000>;

					regulator-max-microvolt = <1050000>;