Orange Pi Zero Plus is an open-source single-board computer
using the Allwinner H5 SOC.
H5 Orangepi Zero Plus has
- Quad-core Cortex-A53
- 512MB DDR3
- micrSD slot
- 16MBit SPI Nor flash
- Debug TTL UART
- 1GBit/s Ethernet (RTL8211E)
- Wifi (RTL8189FTV)
- USB 2.0 Host
- USB 2.0 OTG + power supply
The device tree file is copied from the Linux kernel 4.17.
Signed-off-by: Hauke Mehrtens
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/sun50i-h5-orangepi-zero-plus.dts | 145 ++
board/sunxi/MAINTAINERS | 5 +
configs/orangepi_zero_plus_defconfig | 16 +++
4 files changed, 167 insertions(+)
create mode 100644 arch/arm/dts/sun50i-h5-orangepi-zero-plus.dts
create mode 100644 configs/orangepi_zero_plus_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index e81a580692..3fff4c94e7 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -379,6 +379,7 @@ dtb-$(CONFIG_MACH_SUN50I_H5) += \
sun50i-h5-libretech-all-h3-cc.dtb \
sun50i-h5-nanopi-neo2.dtb \
sun50i-h5-nanopi-neo-plus2.dtb \
+ sun50i-h5-orangepi-zero-plus.dtb \
sun50i-h5-orangepi-pc2.dtb \
sun50i-h5-orangepi-prime.dtb \
sun50i-h5-orangepi-zero-plus2.dtb
diff --git a/arch/arm/dts/sun50i-h5-orangepi-zero-plus.dts
b/arch/arm/dts/sun50i-h5-orangepi-zero-plus.dts
new file mode 100644
index 00..e79cf3baf4
--- /dev/null
+++ b/arch/arm/dts/sun50i-h5-orangepi-zero-plus.dts
@@ -0,0 +1,145 @@
+/*
+ * Copyright (C) 2016 ARM Ltd.
+ * Copyright (C) 2018 Hauke Mehrtens
+ *
+ * SPDX-License-Identifier: (GPL-2.0+ OR X11)
+ */
+
+/dts-v1/;
+#include "sun50i-h5.dtsi"
+
+#include
+#include
+#include
+
+/ {
+ model = "Xunlong Orange Pi Zero Plus";
+ compatible = "xunlong,orangepi-zero-plus", "allwinner,sun50i-h5";
+
+ reg_vcc3v3: vcc3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3";
+ regulator-min-microvolt = <330>;
+ regulator-max-microvolt = <330>;
+ };
+
+ aliases {
+ ethernet0 =
+ ethernet1 =
+ serial0 =
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ pwr {
+ label = "orangepi:green:pwr";
+ gpios = <_pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */
+ default-state = "on";
+ };
+
+ status {
+ label = "orangepi:red:status";
+ gpios = < 0 17 GPIO_ACTIVE_HIGH>; /* PA17 */
+ };
+ };
+
+ reg_gmac_3v3: gmac-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "gmac-3v3";
+ regulator-min-microvolt = <330>;
+ regulator-max-microvolt = <330>;
+ startup-delay-us = <10>;
+ enable-active-high;
+ gpio = < 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
+ };
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_rgmii_pins>;
+ phy-supply = <_gmac_3v3>;
+ phy-handle = <_rgmii_phy>;
+ phy-mode = "rgmii";
+ status = "okay";
+};
+
+_mdio {
+ ext_rgmii_phy: ethernet-phy@1 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <1>;
+ };
+};
+
+ {
+ vmmc-supply = <_vcc3v3>;
+ bus-width = <4>;
+ cd-gpios = < 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+ status = "okay";
+};
+
+ {
+ vmmc-supply = <_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>;
+ };
+};
+
+/*
+ {
+ status = "okay";
+
+ flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "mxicy,mx25l1606e", "winbond,w25q128";
+ reg = <0>;
+ spi-max-frequency = <4000>;
+ };
+};
+*/
+
+ {
+ status = "okay";
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_pins_a>;
+ status = "okay";
+};
+
+_otg {
+ dr_mode = "peripheral";
+ status = "okay";
+};
+
+ {
+ /* USB Type-A ports' VBUS is always on */
+ usb0_id_det-gpios = < 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
+ status = "okay";
+};
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index 6ebf612db3..db51f48ab6 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -340,6 +340,11 @@ M: Icenowy Zheng
S: Maintained
F:
