mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-14 18:06:48 +07:00
arm64: allwinner: h5: add NanoPi NEO Plus2 DT support
Add initial DT for NanoPi NEO Plus2 by FriendlyARM - Allwinner quad core H5 Cortex A53 with an ARM Mali-450MP GPU - 1 GB DDR3 RAM - 8GB eMMC flash (Samsung KLM8G1WEPD-B031) - micro SD card slot - Gigabit Ethernet (external RTL8211E-VB-CG chip) - 802.11 b/g/n WiFi, Bluetooth 4.0 (Ampak AP6212A module) - 2x USB 2.0 host ports & 2x USB via headers Signed-off-by: Antony Antony <antony@phenome.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Antony Antony
Maxime Ripard
parent
b518bb1590
commit
d734130586
@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-pc2.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
|
||||
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb
|
||||
|
||||
always := $(dtb-y)
|
||||
subdir-y := $(dts-dirs)
|
||||
|
||||
193
arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-neo-plus2.dts
Normal file
193
arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-neo-plus2.dts
Normal file
@ -0,0 +1,193 @@
|
||||
/*
|
||||
* Copyright (C) 2017 Antony Antony <antony@phenome.org>
|
||||
* Copyright (C) 2016 ARM Ltd.
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This file is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This file is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
#include "sun50i-h5.dtsi"
|
||||
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/input/input.h>
|
||||
#include <dt-bindings/pinctrl/sun4i-a10.h>
|
||||
|
||||
/ {
|
||||
model = "FriendlyARM NanoPi NEO Plus2";
|
||||
compatible = "friendlyarm,nanopi-neo-plus2", "allwinner,sun50i-h5";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
pwr {
|
||||
label = "nanopi:green:pwr";
|
||||
gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
|
||||
default-state = "on";
|
||||
};
|
||||
|
||||
status {
|
||||
label = "nanopi:red:status";
|
||||
gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
};
|
||||
|
||||
reg_gmac_3v3: gmac-3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
pinctrl-names = "default";
|
||||
regulator-name = "gmac-3v3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
startup-delay-us = <100000>;
|
||||
enable-active-high;
|
||||
gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
|
||||
reg_vcc3v3: vcc3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "vcc3v3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
vdd_cpux: gpio-regulator {
|
||||
compatible = "regulator-gpio";
|
||||
pinctrl-names = "default";
|
||||
regulator-name = "vdd-cpux";
|
||||
regulator-type = "voltage";
|
||||
regulator-boot-on;
|
||||
regulator-always-on;
|
||||
regulator-min-microvolt = <1100000>;
|
||||
regulator-max-microvolt = <1300000>;
|
||||
regulator-ramp-delay = <50>; /* 4ms */
|
||||
gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>;
|
||||
gpios-states = <0x1>;
|
||||
states = <1100000 0x0
|
||||
1300000 0x1>;
|
||||
};
|
||||
|
||||
wifi_pwrseq: wifi_pwrseq {
|
||||
compatible = "mmc-pwrseq-simple";
|
||||
pinctrl-names = "default";
|
||||
reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
|
||||
post-power-on-delay-ms = <200>;
|
||||
};
|
||||
};
|
||||
|
||||
&codec {
|
||||
allwinner,audio-routing =
|
||||
"Line Out", "LINEOUT",
|
||||
"MIC1", "Mic",
|
||||
"Mic", "MBIAS";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ehci0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ehci3 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&mmc0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
|
||||
vmmc-supply = <®_vcc3v3>;
|
||||
bus-width = <4>;
|
||||
cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&mmc1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mmc1_pins_a>;
|
||||
vmmc-supply = <®_vcc3v3>;
|
||||
vqmmc-supply = <®_vcc3v3>;
|
||||
mmc-pwrseq = <&wifi_pwrseq>;
|
||||
bus-width = <4>;
|
||||
non-removable;
|
||||
status = "okay";
|
||||
|
||||
brcmf: wifi@1 {
|
||||
reg = <1>;
|
||||
compatible = "brcm,bcm4329-fmac";
|
||||
};
|
||||
};
|
||||
|
||||
&mmc2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mmc2_8bit_pins>;
|
||||
vmmc-supply = <®_vcc3v3>;
|
||||
bus-width = <8>;
|
||||
non-removable;
|
||||
cap-mmc-hw-reset;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ohci0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ohci3 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart0_pins_a>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb_otg {
|
||||
dr_mode = "host";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbphy {
|
||||
/* USB Type-A ports' VBUS is always on */
|
||||
status = "okay";
|
||||
};
|
||||
Loading…
Reference in New Issue
Block a user