diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts index d48f901487d4..e7d87ea81b69 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts @@ -369,6 +369,7 @@ mipi_dsi_out: endpoint { &pcie0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie0>; + /* This property is deprecated, use reset-gpios from the Root Port node. */ reset-gpio = <&gpio5 28 GPIO_ACTIVE_LOW>; clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>, <&pcie0_refclk>, @@ -389,9 +390,14 @@ &pcie0_ep { status = "disabled"; }; +&pcie0_port0 { + reset-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>; +}; + &pcie1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie1>; + /* This property is deprecated, use reset-gpios from the Root Port node. */ reset-gpio = <&gpio5 12 GPIO_ACTIVE_LOW>; clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>, <&pcie0_refclk>, @@ -414,6 +420,10 @@ &pcie1_ep { status = "disabled"; }; +&pcie1_port0 { + reset-gpios = <&gpio5 12 GPIO_ACTIVE_LOW>; +}; + &pgc_gpu { power-supply = <&sw1a_reg>; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 6a25e219832c..e60872aeeb49 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -1768,6 +1768,17 @@ pcie0: pcie@33800000 { assigned-clock-rates = <250000000>, <100000000>, <10000000>; status = "disabled"; + + pcie0_port0: pcie@0 { + compatible = "pciclass,0604"; + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; }; pcie0_ep: pcie-ep@33800000 { @@ -1846,6 +1857,17 @@ pcie1: pcie@33c00000 { assigned-clock-rates = <250000000>, <100000000>, <10000000>; status = "disabled"; + + pcie1_port0: pcie@0 { + compatible = "pciclass,0604"; + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; }; pcie1_ep: pcie-ep@33c00000 {