1*af94dc56SChristian Hewitt// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2*af94dc56SChristian Hewitt/* 3*af94dc56SChristian Hewitt * Copyright (c) 2016 Endless Computers, Inc. 4*af94dc56SChristian Hewitt * Author: Carlo Caione <carlo@endlessm.com> 5*af94dc56SChristian Hewitt */ 6*af94dc56SChristian Hewitt 7*af94dc56SChristian Hewitt/dts-v1/; 8*af94dc56SChristian Hewitt 9*af94dc56SChristian Hewitt#include "meson-gxm.dtsi" 10*af94dc56SChristian Hewitt#include "meson-gx-p23x-q20x.dtsi" 11*af94dc56SChristian Hewitt#include <dt-bindings/input/input.h> 12*af94dc56SChristian Hewitt 13*af94dc56SChristian Hewitt/ { 14*af94dc56SChristian Hewitt compatible = "oranth,tx9-pro", "amlogic,s912", "amlogic,meson-gxm"; 15*af94dc56SChristian Hewitt model = "Tanix TX9 Pro"; 16*af94dc56SChristian Hewitt 17*af94dc56SChristian Hewitt adc-keys { 18*af94dc56SChristian Hewitt compatible = "adc-keys"; 19*af94dc56SChristian Hewitt io-channels = <&saradc 0>; 20*af94dc56SChristian Hewitt io-channel-names = "buttons"; 21*af94dc56SChristian Hewitt keyup-threshold-microvolt = <1710000>; 22*af94dc56SChristian Hewitt 23*af94dc56SChristian Hewitt button-function { 24*af94dc56SChristian Hewitt label = "Update"; 25*af94dc56SChristian Hewitt linux,code = <KEY_VENDOR>; 26*af94dc56SChristian Hewitt press-threshold-microvolt = <10000>; 27*af94dc56SChristian Hewitt }; 28*af94dc56SChristian Hewitt }; 29*af94dc56SChristian Hewitt 30*af94dc56SChristian Hewitt gpio-keys-polled { 31*af94dc56SChristian Hewitt compatible = "gpio-keys-polled"; 32*af94dc56SChristian Hewitt poll-interval = <100>; 33*af94dc56SChristian Hewitt 34*af94dc56SChristian Hewitt button { 35*af94dc56SChristian Hewitt label = "power"; 36*af94dc56SChristian Hewitt linux,code = <KEY_POWER>; 37*af94dc56SChristian Hewitt gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>; 38*af94dc56SChristian Hewitt }; 39*af94dc56SChristian Hewitt }; 40*af94dc56SChristian Hewitt}; 41*af94dc56SChristian Hewitt 42*af94dc56SChristian Hewittðmac { 43*af94dc56SChristian Hewitt pinctrl-0 = <ð_pins>; 44*af94dc56SChristian Hewitt pinctrl-names = "default"; 45*af94dc56SChristian Hewitt phy-handle = <&external_phy>; 46*af94dc56SChristian Hewitt amlogic,tx-delay-ns = <2>; 47*af94dc56SChristian Hewitt phy-mode = "rgmii"; 48*af94dc56SChristian Hewitt}; 49*af94dc56SChristian Hewitt 50*af94dc56SChristian Hewitt&external_mdio { 51*af94dc56SChristian Hewitt external_phy: ethernet-phy@0 { 52*af94dc56SChristian Hewitt /* Realtek RTL8211F (0x001cc916) */ 53*af94dc56SChristian Hewitt reg = <0>; 54*af94dc56SChristian Hewitt max-speed = <1000>; 55*af94dc56SChristian Hewitt 56*af94dc56SChristian Hewitt reset-assert-us = <10000>; 57*af94dc56SChristian Hewitt reset-deassert-us = <80000>; 58*af94dc56SChristian Hewitt reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>; 59*af94dc56SChristian Hewitt 60*af94dc56SChristian Hewitt interrupt-parent = <&gpio_intc>; 61*af94dc56SChristian Hewitt /* MAC_INTR on GPIOZ_15 */ 62*af94dc56SChristian Hewitt interrupts = <25 IRQ_TYPE_LEVEL_LOW>; 63*af94dc56SChristian Hewitt }; 64*af94dc56SChristian Hewitt}; 65*af94dc56SChristian Hewitt 66*af94dc56SChristian Hewitt&ir { 67*af94dc56SChristian Hewitt linux,rc-map-name = "rc-tanix-tx3mini"; 68*af94dc56SChristian Hewitt}; 69*af94dc56SChristian Hewitt 70*af94dc56SChristian Hewitt&sd_emmc_a { 71*af94dc56SChristian Hewitt brcmf: wifi@1 { 72*af94dc56SChristian Hewitt reg = <1>; 73*af94dc56SChristian Hewitt compatible = "brcm,bcm4329-fmac"; 74*af94dc56SChristian Hewitt }; 75*af94dc56SChristian Hewitt}; 76*af94dc56SChristian Hewitt 77*af94dc56SChristian Hewitt&uart_A { 78*af94dc56SChristian Hewitt status = "okay"; 79*af94dc56SChristian Hewitt pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; 80*af94dc56SChristian Hewitt pinctrl-names = "default"; 81*af94dc56SChristian Hewitt uart-has-rtscts; 82*af94dc56SChristian Hewitt 83*af94dc56SChristian Hewitt bluetooth { 84*af94dc56SChristian Hewitt compatible = "brcm,bcm43438-bt"; 85*af94dc56SChristian Hewitt shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>; 86*af94dc56SChristian Hewitt max-speed = <2000000>; 87*af94dc56SChristian Hewitt clocks = <&wifi32k>; 88*af94dc56SChristian Hewitt clock-names = "lpo"; 89*af94dc56SChristian Hewitt }; 90*af94dc56SChristian Hewitt}; 91