// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2018-2019 NXP * */ #include "fsl-imx8qxp-lpddr4-val.dts" / { model = "NXP i.MX8QXP 17x17 Validation board"; }; &i2c1 { #address-cells = <1>; #size-cells = <0>; clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpi2c1>; status = "okay"; pca9557_a: gpio@18 { compatible = "nxp,pca9557"; reg = <0x18>; gpio-controller; #gpio-cells = <2>; }; pca9557_b: gpio@19 { compatible = "nxp,pca9557"; reg = <0x19>; gpio-controller; #gpio-cells = <2>; }; }; &i2c3 { status = "disabled"; /delete-node/ gpio@18; /delete-node/ gpio@19; }; &usdhc2 { status = "disabled"; }; &usbotg3 { status = "disabled"; };