1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0 OR X11 2*724ba675SRob Herring/* Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com> */ 3*724ba675SRob Herring 4*724ba675SRob Herring/dts-v1/; 5*724ba675SRob Herring#include "sun8i-a33.dtsi" 6*724ba675SRob Herring#include "sunxi-common-regulators.dtsi" 7*724ba675SRob Herring 8*724ba675SRob Herring/ { 9*724ba675SRob Herring model = "Nintendo NES Classic Edition"; 10*724ba675SRob Herring compatible = "nintendo,nes-classic", "allwinner,sun8i-r16", 11*724ba675SRob Herring "allwinner,sun8i-a33"; 12*724ba675SRob Herring 13*724ba675SRob Herring aliases { 14*724ba675SRob Herring serial0 = &uart0; 15*724ba675SRob Herring }; 16*724ba675SRob Herring 17*724ba675SRob Herring chosen { 18*724ba675SRob Herring stdout-path = "serial0:115200n8"; 19*724ba675SRob Herring }; 20*724ba675SRob Herring}; 21*724ba675SRob Herring 22*724ba675SRob Herring&uart0 { 23*724ba675SRob Herring /* 24*724ba675SRob Herring * UART0 is available on two ports: PB and PF, both are accessible. 25*724ba675SRob Herring * PF can also be used for the SD card so PB is preferred. 26*724ba675SRob Herring */ 27*724ba675SRob Herring pinctrl-names = "default"; 28*724ba675SRob Herring pinctrl-0 = <&uart0_pf_pins>; 29*724ba675SRob Herring status = "okay"; 30*724ba675SRob Herring}; 31*724ba675SRob Herring 32*724ba675SRob Herring&nfc { 33*724ba675SRob Herring status = "okay"; 34*724ba675SRob Herring 35*724ba675SRob Herring /* 2Gb Macronix MX30LF2G18AC (3V) */ 36*724ba675SRob Herring nand@0 { 37*724ba675SRob Herring reg = <0>; 38*724ba675SRob Herring allwinner,rb = <0>; 39*724ba675SRob Herring nand-ecc-mode = "hw"; 40*724ba675SRob Herring nand-ecc-strength = <16>; 41*724ba675SRob Herring nand-ecc-step-size = <1024>; 42*724ba675SRob Herring }; 43*724ba675SRob Herring}; 44*724ba675SRob Herring 45*724ba675SRob Herring&usb_otg { 46*724ba675SRob Herring status = "okay"; 47*724ba675SRob Herring dr_mode = "otg"; 48*724ba675SRob Herring}; 49*724ba675SRob Herring 50*724ba675SRob Herring&usbphy { 51*724ba675SRob Herring /* VBUS is always on because it is wired to the power supply */ 52*724ba675SRob Herring usb1_vbus-supply = <®_vcc5v0>; 53*724ba675SRob Herring status = "okay"; 54*724ba675SRob Herring}; 55