| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Copyright 2018-2019 NXP |
| * |
| */ |
| |
| #include "fsl-imx8qxp-lpddr4-arm2.dts" |
| |
| / { |
| model = "Freescale 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"; |
| }; |