/dts-v1/; /plugin/; / { compatible = "brcm,bcm2835"; fragment@0 { target = <&spi0_cs_pins>; frag0: __overlay__ { brcm,pins = <8 7>; }; }; fragment@1 { target = <&spi0>; frag1: __overlay__ { cs-gpios = <&gpio 8 1>, <&gpio 7 1>; status = "okay"; }; }; __overrides__ { cs0_pin = <&frag0>,"brcm,pins:0", <&frag1>,"cs-gpios:4"; cs1_pin = <&frag0>,"brcm,pins:4", <&frag1>,"cs-gpios:16"; }; };