mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-26 20:44:32 +08:00
9621d0bd1b
The Nintendo NES/SuperNES features an R16 already well supported in mainline. The console over UART0 may be wired on two ports of the R16, both available on the NES Classic PCB. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
57 lines
1.0 KiB
Plaintext
57 lines
1.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0 OR X11
|
|
/* Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com> */
|
|
|
|
/dts-v1/;
|
|
#include "sun8i-a33.dtsi"
|
|
#include "sunxi-common-regulators.dtsi"
|
|
|
|
/ {
|
|
model = "Nintendo NES Classic Edition";
|
|
compatible = "nintendo,nes-classic", "allwinner,sun8i-r16",
|
|
"allwinner,sun8i-a33";
|
|
|
|
aliases {
|
|
serial0 = &uart0;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
/*
|
|
* UART0 is available on two ports: PB and PF, both are accessible.
|
|
* PF can also be used for the SD card so PB is preferred.
|
|
*/
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart0_pins_a>;
|
|
status = "okay";
|
|
};
|
|
|
|
&nfc {
|
|
status = "okay";
|
|
|
|
/* 2Gb Macronix MX30LF2G18AC (3V) */
|
|
nand@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
reg = <0>;
|
|
allwinner,rb = <0>;
|
|
nand-ecc-mode = "hw";
|
|
nand-ecc-strength = <16>;
|
|
nand-ecc-step-size = <1024>;
|
|
};
|
|
};
|
|
|
|
&usb_otg {
|
|
status = "okay";
|
|
dr_mode = "otg";
|
|
};
|
|
|
|
&usbphy {
|
|
/* VBUS is always on because it is wired to the power supply */
|
|
usb1_vbus-supply = <®_vcc5v0>;
|
|
status = "okay";
|
|
};
|