From: Boris BREZILLON <boris.brezillon@xxxxxxxxxxxxxxxxxx> The APP4 EVB1 development boards embeds an A31, together with some NAND, one SD card slot, and one SDIO + UART WiFi and Bluetooth chip, a few I2C buses, USB, and a LCD display. Signed-off-by: Boris BREZILLON <boris.brezillon@xxxxxxxxxxxxxxxxxx> Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx> Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/sun6i-a31-app4-evb1.dts | 57 +++++++++++++++++++++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 arch/arm/boot/dts/sun6i-a31-app4-evb1.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index ffa3f5ef27d3..d50c0895a9d5 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -343,6 +343,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += \ sun5i-a10s-olinuxino-micro.dtb \ sun5i-a13-olinuxino.dtb \ sun5i-a13-olinuxino-micro.dtb \ + sun6i-a31-app4-evb1.dtb \ sun6i-a31-colombus.dtb \ sun6i-a31-m9.dtb \ sun7i-a20-cubieboard2.dtb \ diff --git a/arch/arm/boot/dts/sun6i-a31-app4-evb1.dts b/arch/arm/boot/dts/sun6i-a31-app4-evb1.dts new file mode 100644 index 000000000000..2bbf8867362b --- /dev/null +++ b/arch/arm/boot/dts/sun6i-a31-app4-evb1.dts @@ -0,0 +1,57 @@ +/* + * Copyright 2014 Boris Brezillon + * + * Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx> + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +/include/ "sun6i-a31.dtsi" +/include/ "sunxi-common-regulators.dtsi" + +/ { + model = "Allwinner A31 APP4 EVB1 Evaluation Board"; + compatible = "allwinner,app4-evb1", "allwinner,sun6i-a31"; + + chosen { + bootargs = "earlyprintk console=ttyS0,115200"; + }; + + soc@01c00000 { + pio: pinctrl@01c20800 { + usb1_vbus_pin_a: usb1_vbus_pin@0 { + allwinner,pins = "PH27"; + allwinner,function = "gpio_out"; + allwinner,drive = <0>; + allwinner,pull = <0>; + }; + }; + + usbphy: phy@01c19400 { + usb1_vbus-supply = <®_usb1_vbus>; + status = "okay"; + }; + + ehci0: usb@01c1a000 { + status = "okay"; + }; + + uart0: serial@01c28000 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; + }; + }; + + reg_usb1_vbus: usb1-vbus { + pinctrl-0 = <&usb1_vbus_pin_a>; + gpio = <&pio 7 27 0>; + status = "okay"; + }; +}; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
