/* * 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 { uart2_pins: uart2_pins { pinctrl-single,pins = < AM33XX_IOPAD(0x950, PIN_INPUT_PULLUP | MUX_MODE1) /* P9.22, uart2_rxd */ AM33XX_IOPAD(0x954, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* P9.21, uart2_txd */ >; }; }; &uart2 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&uart2_pins>; };