[PATCH] ARM: dt: sun7i: Add Banana Pi board

[Hans de Goede]

The Banana Pi is an A20 based development board using Raspberry Pi compatible
IO headers. It comes with 1 GB RAM, 1 Gb ethernet, 2x USB host, sata, hdmi
and stereo audio out + various expenansion headers:

http://www.bananapi.org/

Signed-off-by: Hans de Goede <hdegoede at redhat.com>
---
 arch/arm/boot/dts/Makefile               |   1 +
 arch/arm/boot/dts/sun7i-a20-bananapi.dts | 183 +++++++++++++++++++++++++++++++
 2 files changed, 184 insertions(+)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-bananapi.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index bdbc84a..440e037 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -379,6 +379,7 @@ dtb-$(CONFIG_MACH_SUN6I) += \
 	sun6i-a31-hummingbird.dtb \
 	sun6i-a31-m9.dtb
 dtb-$(CONFIG_MACH_SUN7I) += \
+	sun7i-a20-bananapi.dtb \
 	sun7i-a20-cubieboard2.dtb \
 	sun7i-a20-cubietruck.dtb \
 	sun7i-a20-i12-tvbox.dtb \
diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi.dts b/arch/arm/boot/dts/sun7i-a20-bananapi.dts
new file mode 100644
index 0000000..0332b82
--- /dev/null
+++ b/arch/arm/boot/dts/sun7i-a20-bananapi.dts
@@ -0,0 +1,183 @@
+/*
+ * Copyright 2014 Hans de Goede <hdegoede at redhat.com>
+ *
+ * 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/ "sun7i-a20.dtsi"
+/include/ "sunxi-common-regulators.dtsi"
+
+/ {
+	model = "LeMaker Banana Pi";
+	compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
+
+	soc at 01c00000 {
+		spi0: spi at 01c05000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&spi0_pins_a>;
+			status = "okay";
+		};
+
+		mmc0: mmc at 01c0f000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
+			vmmc-supply = <&reg_vcc3v3>;
+			bus-width = <4>;
+			cd-gpios = <&pio 7 10 0>; /* PH10 */
+			cd-inverted;
+			status = "okay";
+		};
+
+		usbphy: phy at 01c13400 {
+			usb1_vbus-supply = <&reg_usb1_vbus>;
+			usb2_vbus-supply = <&reg_usb2_vbus>;
+			status = "okay";
+		};
+
+		ehci0: usb at 01c14000 {
+			status = "okay";
+		};
+
+		ohci0: usb at 01c14400 {
+			status = "okay";
+		};
+
+		ahci: sata at 01c18000 {
+			status = "okay";
+		};
+
+		ehci1: usb at 01c1c000 {
+			status = "okay";
+		};
+
+		ohci1: usb at 01c1c400 {
+			status = "okay";
+		};
+
+		pinctrl at 01c20800 {
+			uart3_pins_bananapi: uart3_pin at 0 {
+				allwinner,pins = "PH0", "PH1";
+				allwinner,function = "uart3";
+				allwinner,drive = <0>;
+				allwinner,pull = <0>;
+			};
+
+			mmc0_cd_pin_bananapi: mmc0_cd_pin at 0 {
+				allwinner,pins = "PH10";
+				allwinner,function = "gpio_in";
+				allwinner,drive = <0>;
+				allwinner,pull = <1>;
+			};
+
+			gmac_power_pin_bananapi: gmac_power_pin at 0 {
+				allwinner,pins = "PH23";
+				allwinner,function = "gpio_out";
+				allwinner,drive = <0>;
+				allwinner,pull = <0>;
+			};
+
+			led_pins_bananapi: led_pins at 0 {
+				allwinner,pins = "PH24";
+				allwinner,function = "gpio_out";
+				allwinner,drive = <0>;
+				allwinner,pull = <0>;
+			};
+		};
+
+		ir0: ir at 01c21800 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&ir0_pins_a>;
+			status = "okay";
+		};
+
+		uart0: serial at 01c28000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&uart0_pins_a>;
+			status = "okay";
+		};
+
+		uart3: serial at 01c28c00 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&uart3_pins_bananapi>;
+			status = "okay";
+		};
+
+		uart7: serial at 01c29c00 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&uart7_pins_a>;
+			status = "okay";
+		};
+
+		i2c0: i2c at 01c2ac00 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c0_pins_a>;
+			status = "okay";
+
+			axp209: pmic at 34 {
+				compatible = "x-powers,axp209";
+				reg = <0x34>;
+				interrupt-parent = <&nmi_intc>;
+				interrupts = <0 8>;
+
+				interrupt-controller;
+				#interrupt-cells = <1>;
+			};
+		};
+
+		i2c2: i2c at 01c2b400 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c2_pins_a>;
+			status = "okay";
+		};
+
+		gmac: ethernet at 01c50000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&gmac_pins_rgmii_a>;
+			phy = <&phy1>;
+			phy-mode = "rgmii";
+			phy-supply = <&reg_gmac_3v3>;
+			status = "okay";
+
+			phy1: ethernet-phy at 1 {
+				reg = <1>;
+			};
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pins_bananapi>;
+
+		green {
+			label = "bananapi:green:usr";
+			gpios = <&pio 7 24 0>;
+		};
+	};
+
+	reg_usb1_vbus: usb1-vbus {
+		status = "okay";
+	};
+
+	reg_usb2_vbus: usb2-vbus {
+		status = "okay";
+	};
+
+	reg_gmac_3v3: gmac-3v3 {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&gmac_power_pin_bananapi>;
+		regulator-name = "gmac-3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		startup-delay-us = <50000>;
+		enable-active-high;
+		gpio = <&pio 7 23 0>;
+	};
+};
-- 
2.0.0