Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 139 insertions, 0 deletions

diff --git a/kernel/arch/arm/boot/dts/sun5i-a10s-r7-tv-dongle.dts b/kernel/arch/arm/boot/dts/sun5i-a10s-r7-tv-dongle.dts
new file mode 100644
index 000000000..7deddfc9d
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/sun5i-a10s-r7-tv-dongle.dts
@@ -0,0 +1,139 @@
+/*
+ * 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 file 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 file 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 file; 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 "sun5i-a10s.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/sun4i-a10.h>
+
+/ {
+	model = "R7 A10s hdmi tv-stick";
+	compatible = "allwinner,r7-tv-dongle", "allwinner,sun5i-a10s";
+
+	soc@01c00000 {
+		mmc0: mmc@01c0f000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>;
+			vmmc-supply = <&reg_vcc3v3>;
+			bus-width = <4>;
+			cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
+			cd-inverted;
+			status = "okay";
+		};
+
+		mmc1: mmc@01c10000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&mmc1_pins_a>;
+			vmmc-supply = <&reg_vcc3v3>;
+			bus-width = <4>;
+			non-removable;
+			status = "okay";
+		};
+
+		usbphy: phy@01c13400 {
+			usb1_vbus-supply = <&reg_usb1_vbus>;
+			status = "okay";
+		};
+
+		ehci0: usb@01c14000 {
+			status = "okay";
+		};
+
+		ohci0: usb@01c14400 {
+			status = "okay";
+		};
+
+		pinctrl@01c20800 {
+			mmc0_cd_pin_r7: mmc0_cd_pin@0 {
+				allwinner,pins = "PG1";
+				allwinner,function = "gpio_in";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+			};
+
+			led_pins_r7: led_pins@0 {
+				allwinner,pins = "PB2";
+				allwinner,function = "gpio_out";
+				allwinner,drive = <SUN4I_PINCTRL_20_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+			};
+
+			usb1_vbus_pin_r7: usb1_vbus_pin@0 {
+				allwinner,pins = "PG13";
+				allwinner,function = "gpio_out";
+				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+			};
+		};
+
+		uart0: serial@01c28000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&uart0_pins_a>;
+			status = "okay";
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&led_pins_r7>;
+
+		green {
+			label = "r7-tv-dongle:green:usr";
+			gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+	};
+
+	reg_usb1_vbus: usb1-vbus {
+		pinctrl-0 = <&usb1_vbus_pin_r7>;
+		gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+};