sunxi: Add Xunlong Orange Pi Zero Plus

This is based on a patch from armbian:
https://github.com/armbian/build/blob/master/patch/kernel/sunxi-next/sunxi-add-orangepi-zero-plus.patch

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

2 files changed, 204 insertions, 0 deletions

diff --git a/target/linux/sunxi/image/cortex-a53.mk b/target/linux/sunxi/image/cortex-a53.mk
index eb31aa8..cd103d4 100644
--- a/target/linux/sunxi/image/cortex-a53.mk
+++ b/target/linux/sunxi/image/cortex-a53.mk
@@ -27,4 +27,15 @@ endef
 
 TARGET_DEVICES += sun50i-a64-pine64-plus
 
+
+define Device/sun50i-h5-orangepi-zero-plus
+  DEVICE_TITLE:=Xunlong Orange Pi Zero Plus
+  SUPPORTED_DEVICES:=xunlong,orangepi-zero-plus
+  SUNXI_DTS:=allwinner/sun50i-h5-orangepi-zero-plus
+  KERNEL_NAME := Image
+  KERNEL := kernel-bin
+endef
+
+TARGET_DEVICES += sun50i-h5-orangepi-zero-plus
+
 endif
diff --git a/target/linux/sunxi/patches-4.14/220-ARM-dts-orange-pi-zero-plus.patch b/target/linux/sunxi/patches-4.14/220-ARM-dts-orange-pi-zero-plus.patch
new file mode 100644
index 0000000..d4f987e
--- /dev/null
+++ b/target/linux/sunxi/patches-4.14/220-ARM-dts-orange-pi-zero-plus.patch
@@ -0,0 +1,193 @@
+--- a/arch/arm64/boot/dts/allwinner/Makefile
++++ b/arch/arm64/boot/dts/allwinner/Makefile
+@@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-s
+ dtb-$(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-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus.dtb
+ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
+ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb
+ 
+--- /dev/null
++++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-zero-plus.dts
+@@ -0,0 +1,180 @@
++/*
++ * 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 = "Xunlong Orange Pi Zero Plus";
++	compatible = "xunlong,orangepi-pc2", "allwinner,sun50i-h5";
++
++	reg_vcc3v3: vcc3v3 {
++		compatible = "regulator-fixed";
++		regulator-name = "vcc3v3";
++		regulator-min-microvolt = <3300000>;
++		regulator-max-microvolt = <3300000>;
++	};
++
++	aliases {
++		ethernet0 = &emac;
++		ethernet1 = &rtl8189ftv;
++		serial0 = &uart0;
++	};
++
++	chosen {
++		stdout-path = "serial0:115200n8";
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		pwr {
++			label = "orangepi:green:pwr";
++			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
++			default-state = "on";
++		};
++
++		status {
++			label = "orangepi:red:status";
++			gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>;
++		};
++	};
++
++	reg_gmac_3v3: gmac-3v3 {
++		compatible = "regulator-fixed";
++		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_usb0_vbus: usb0-vbus {
++		compatible = "regulator-fixed";
++		regulator-name = "usb0-vbus";
++		regulator-min-microvolt = <5000000>;
++		regulator-max-microvolt = <5000000>;
++		enable-active-high;
++		gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
++		status = "okay";
++	};
++};
++
++&ehci0 {
++	status = "okay";
++};
++
++&ehci1 {
++	status = "okay";
++};
++
++&emac {
++	pinctrl-names = "default";
++	pinctrl-0 = <&emac_rgmii_pins>;
++	phy-supply = <&reg_gmac_3v3>;
++	phy-handle = <&ext_rgmii_phy>;
++	phy-mode = "rgmii";
++	status = "okay";
++};
++
++&external_mdio {
++	ext_rgmii_phy: ethernet-phy@1 {
++		compatible = "ethernet-phy-ieee802.3-c22";
++		reg = <1>;
++	};
++};
++
++&mmc0 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
++	vmmc-supply = <&reg_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 = <&reg_vcc3v3>;
++	bus-width = <4>;
++	non-removable;
++	status = "okay";
++
++	/*
++	 * Explicitly define the sdio device, so that we can add an ethernet
++	 * alias for it (which e.g. makes u-boot set a mac-address).
++	 */
++	rtl8189ftv: sdio_wifi@1 {
++		reg = <1>;
++	};
++};
++
++&ohci0 {
++	status = "okay";
++};
++
++&ohci1 {
++	status = "okay";
++};
++
++&uart0 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&uart0_pins_a>;
++	status = "okay";
++};
++
++&usb_otg {
++	dr_mode = "peripheral";
++	status = "okay";
++};
++
++&usbphy {
++	/* USB Type-A ports' VBUS is always on */
++	usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
++	status = "okay";
++};