sunxi: add support for Lamobo R1

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

SVN-Revision: 44214

1 files changed, 252 insertions, 0 deletions

diff --git a/target/linux/sunxi/patches-3.18/302-dt-sun7i-add-lamobo-r1.patch b/target/linux/sunxi/patches-3.18/302-dt-sun7i-add-lamobo-r1.patch
new file mode 100644
index 0000000000..82c8bd5a47
--- /dev/null
+++ b/target/linux/sunxi/patches-3.18/302-dt-sun7i-add-lamobo-r1.patch
@@ -0,0 +1,252 @@
+Index: linux-3.18.2/arch/arm/boot/dts/Makefile
+===================================================================
+--- linux-3.18.2.orig/arch/arm/boot/dts/Makefile
++++ linux-3.18.2/arch/arm/boot/dts/Makefile
+@@ -441,6 +441,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \
+ 	sun7i-a20-cubietruck.dtb \
+ 	sun7i-a20-hummingbird.dtb \
+ 	sun7i-a20-i12-tvbox.dtb \
++	sun7i-a20-lamobo-r1.dtb \
+ 	sun7i-a20-olinuxino-lime.dtb \
+ 	sun7i-a20-olinuxino-micro.dtb \
+ 	sun7i-a20-pcduino3.dtb
+Index: linux-3.18.2/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
+===================================================================
+--- /dev/null
++++ linux-3.18.2/arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
+@@ -0,0 +1,235 @@
++/*
++ * Copyright 2015 Daniel Golle <daniel@makrotopia.org>
++ * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
++ *
++ * 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 library 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 library 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.
++ *
++ *     You should have received a copy of the GNU General Public
++ *     License along with this library; if not, write to the Free
++ *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
++ *     MA 02110-1301 USA
++ *
++ * 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/ "sun7i-a20.dtsi"
++/include/ "sunxi-common-regulators.dtsi"
++#include <dt-bindings/input/input.h>
++
++/ {
++	model = "Lamobo R1";
++	compatible = "lamobo,lamobo-r1", "allwinner,sun7i-a20";
++
++	soc@01c00000 {
++		spi0: spi@01c05000 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&spi0_pins_a>;
++			status = "okay";
++		};
++
++		mmc0: mmc@01c0f000 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_lamobo>;
++			vmmc-supply = <&reg_vcc3v3>;
++			bus-width = <4>;
++			cd-gpios = <&pio 7 10 0>; /* PH10 */
++			cd-inverted;
++			status = "okay";
++		};
++
++		usbphy: phy@01c13400 {
++			usb1_vbus-supply = <&reg_usb1_vbus>;
++			usb2_vbus-supply = <&reg_usb2_vbus>;
++			status = "okay";
++		};
++
++		ehci0: usb@01c14000 {
++			status = "okay";
++		};
++
++		ohci0: usb@01c14400 {
++			status = "okay";
++		};
++
++		ahci: sata@01c18000 {
++			target-supply = <&reg_ahci_5v>;
++			status = "okay";
++		};
++
++		ehci1: usb@01c1c000 {
++			status = "okay";
++		};
++
++		ohci1: usb@01c1c400 {
++			status = "okay";
++		};
++
++		pinctrl@01c20800 {
++			mmc0_cd_pin_lamobo: mmc0_cd_pin@0 {
++				allwinner,pins = "PH10";
++				allwinner,function = "gpio_in";
++				allwinner,drive = <0>;
++				allwinner,pull = <1>;
++			};
++
++			gmac_power_pin_lamobo: gmac_power_pin@0 {
++				allwinner,pins = "PH23";
++				allwinner,function = "gpio_out";
++				allwinner,drive = <0>;
++				allwinner,pull = <0>;
++			};
++
++			led_pins_lamobo: led_pins@0 {
++				allwinner,pins = "PH2";
++				allwinner,function = "gpio_out";
++				allwinner,drive = <1>;
++				allwinner,pull = <0>;
++			};
++		};
++
++		lradc: lradc@01c22800 {
++			allwinner,chan0-step = <200>;
++			linux,chan0-keycodes = <KEY_VOLUMEUP KEY_VOLUMEDOWN
++						KEY_MENU KEY_SEARCH KEY_HOME
++						KEY_ESC KEY_ENTER>;
++			status = "okay";
++		};
++
++		ir0: ir@01c21800 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&ir0_pins_a>;
++			status = "okay";
++		};
++
++		uart0: serial@01c28000 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart0_pins_a>;
++			status = "okay";
++		};
++
++		uart3: serial@01c28c00 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart3_pins_b>;
++			status = "okay";
++		};
++
++		uart7: serial@01c29c00 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart7_pins_a>;
++			status = "okay";
++		};
++
++		i2c0: i2c@01c2ac00 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c0_pins_a>;
++			status = "okay";
++
++			axp209: pmic@34 {
++				compatible = "x-powers,axp209";
++				reg = <0x34>;
++				interrupt-parent = <&nmi_intc>;
++				interrupts = <0 8>;
++
++				interrupt-controller;
++				#interrupt-cells = <1>;
++			};
++		};
++
++		i2c1: i2c@01c2b000 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c1_pins_a>;
++			status = "okay";
++		};
++
++		i2c2: i2c@01c2b400 {
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c2_pins_a>;
++			status = "okay";
++		};
++
++		gmac: ethernet@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@1 {
++				reg = <1>;
++			};
++		};
++	};
++
++	leds {
++		compatible = "gpio-leds";
++		pinctrl-names = "default";
++		pinctrl-0 = <&led_pins_lamobo>;
++
++		green {
++			label = "lamobo:green:usr";
++			gpios = <&pio 7 24 0>;
++			default-state = "on";
++		};
++	};
++
++	reg_ahci_5v: ahci-5v {
++		status = "okay";
++	};
++
++	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_lamobo>;
++		regulator-name = "gmac-3v3";
++		regulator-min-microvolt = <3300000>;
++		regulator-max-microvolt = <3300000>;
++		startup-delay-us = <100000>;
++		enable-active-high;
++		gpio = <&pio 7 23 0>;
++		status = "okay";
++	};
++};