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Commit 73786fea authored by Bjorn Andersson's avatar Bjorn Andersson
Browse files

arm64: dts: qcom: qcs404-evb: Enable PCIe 



Enable the PCIe PHY and controller found on the QCS404 EVB.

Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 431f6464

arch/arm64/boot/dts/qcom/qcs404-evb.dtsi

+26 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

// Copyright (c) 2018, Linaro Limited



#include <dt-bindings/gpio/gpio.h>

#include "qcs404.dtsi"

#include "pms405.dtsi"
@@ -75,6 +76,22 @@ 
	};

};



&pcie {

	status = "ok";



	perst-gpio = <&tlmm 43 GPIO_ACTIVE_LOW>;



	pinctrl-names = "default";

	pinctrl-0 = <&perst_state>;

};



&pcie_phy {

	status = "ok";



	vdda-vp-supply = <&vreg_l3_1p05>;

	vdda-vph-supply = <&vreg_l5_1p8>;

};



&remoteproc_adsp {

	status = "ok";

};
@@ -191,6 +208,15 @@ 
};



&tlmm {

	perst_state: perst {

		pins = "gpio43";

		function = "gpio";



		drive-strength = <2>;

		bias-disable;

		output-low;

	};



	sdc1_on: sdc1-on {

		clk {

			pins = "sdc1_clk";