1/*- 2 * Copyright (c) 2015 Oleksandr Tymoshenko <gonzo@freebsd.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD: releng/11.0/sys/boot/fdt/dts/arm/beaglebone-black.dts 297426 2016-03-30 17:32:14Z loos $ 27 */ 28 29 30#include "am335x-boneblack.dts" 31#include "beaglebone-common.dtsi" 32 33&am33xx_pinmux { 34 i2c1_pins: pinmux_i2c1_pins { 35 pinctrl-single,pins = < 36 AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_d1.i2c1_sda */ 37 AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_cs0.i2c1_scl */ 38 >; 39 }; 40 41 spi1_pins: pinmux_spi1_pins { 42 pinctrl-single,pins = < 43 AM33XX_IOPAD(0x964, PIN_INPUT_PULLUP | MUX_MODE2) /* eCAP0_in_PWM0_out.spi1_cs1 */ 44 AM33XX_IOPAD(0x990, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcasp0_aclkx.spi1_sclk */ 45 AM33XX_IOPAD(0x994, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcasp0_fsx.spi1_d0 - miso */ 46 AM33XX_IOPAD(0x998, PIN_INPUT_PULLUP | MUX_MODE3) /* mcasp0_axr0.spi1_d1 - mosi */ 47 AM33XX_IOPAD(0x99c, PIN_INPUT_PULLUP | MUX_MODE3) /* mcasp0_ahclkr.spi1_cs0 */ 48 >; 49 }; 50}; 51 52&i2c0 { 53 tda998x: hdmi-encoder { 54 compatible = "nxp,tda998x"; 55 reg = <0x70>; 56 57 pinctrl-names = "default", "off"; 58 pinctrl-0 = <&nxp_hdmi_bonelt_pins>; 59 pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; 60 status = "okay"; 61 }; 62}; 63 64&i2c1 { 65 pinctrl-names = "default"; 66 pinctrl-0 = <&i2c1_pins>; 67 68 status = "okay"; 69}; 70 71&i2c2 { 72 pinctrl-names = "default"; 73 pinctrl-0 = <&i2c2_pins>; 74 75 status = "okay"; 76}; 77 78&spi1 { 79 pinctrl-names = "default"; 80 pinctrl-0 = <&spi1_pins>; 81 82 status = "okay"; 83}; 84 85&lcdc { 86 hdmi = <&tda998x>; 87}; 88 89/ { 90 hdmi { 91 status = "disabled"; 92 }; 93}; 94