/* * Copyright (C) 2015 Jumpnow Technologies, LLC - http://jumpnowtek.com * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ &am33xx_pinmux { uart1_pins: uart1_pins { pinctrl-single,pins = < 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* P9.26, uart1_rxd */ 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* P9.24, uart1_txd */ >; }; }; &uart1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>; };