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 hauke@hauke-m.de --- 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 0000000000..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 hauke@hauke-m.de + * + * SPDX-License-Identifier: (GPL-2.0+ OR X11) + */ + +/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-zero-plus", "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>; /* PA10 */ + default-state = "on"; + }; + + status { + label = "orangepi:red:status"; + gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>; /* PA17 */ + }; + }; + + 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>; /* PD6 */ + }; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&emac { + pinctrl-names = "default"; + pinctrl-0 = <&emac_rgmii_pins>; + phy-supply = <®_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 { + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + status = "okay"; +}; + +&mmc1 { + 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>; + }; +}; + +/* +&spi0 { + status = "okay"; + + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "mxicy,mx25l1606e", "winbond,w25q128"; + reg = <0>; + spi-max-frequency = <40000000>; + }; +}; +*/ + +&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"; +}; 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 icenowy@aosc.xyz S: Maintained F: configs/orangepi_zero_defconfig
+ORANGEPI ZERO PLUS BOARD +M: Hauke Mehrtens hauke@hauke-m.de +S: Maintained +F: configs/orangepi_zero_plus_defconfig + ORANGEPI ZERO PLUS 2 BOARD M: Jagan Teki jagan@amarulasolutions.com S: Maintained diff --git a/configs/orangepi_zero_plus_defconfig b/configs/orangepi_zero_plus_defconfig new file mode 100644 index 0000000000..fc656ce733 --- /dev/null +++ b/configs/orangepi_zero_plus_defconfig @@ -0,0 +1,16 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_SPL=y +CONFIG_MACH_SUN50I_H5=y +CONFIG_DRAM_CLK=624 +CONFIG_DRAM_ZQ=3881977 +CONFIG_MMC0_CD_PIN="PH13" +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 +CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-orangepi-zero-plus" +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +# CONFIG_CMD_FLASH is not set +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_SUN8I_EMAC=y +CONFIG_USB_EHCI_HCD=y +CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y