/* host: the native USB serial port. target: uart1 on D8 (GPIO7, TX) and D9
 * (GPIO8, RX), wired to the other board's modem UART. 230400, the modem's
 * rate; the USB side has none. */
/ {
	aliases {
		bridge-host = &usb_serial;
		bridge-target = &uart1;
	};
};

&spi2 {
	status = "disabled";	/* the board puts it on GPIO7 to 9 */
};

&pinctrl {
	uart1_bridge: uart1_bridge {
		group1 {
			pinmux = <UART1_TX_GPIO7>;
			output-high;
		};
		group2 {
			pinmux = <UART1_RX_GPIO8>;
			bias-pull-up;
		};
	};
};

&uart1 {
	pinctrl-0 = <&uart1_bridge>;
	pinctrl-names = "default";
	current-speed = <230400>;
	status = "okay";
};