These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/kernel/arch/arm/boot/dts/exynos5422-odroidxu4.dts b/kernel/arch/arm/boot/dts/exynos5422-odroidxu4.dts
new file mode 100644
index 000000000..2faf88627
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/exynos5422-odroidxu4.dts
@@ -0,0 +1,48 @@
+/*
+ * Hardkernel Odroid XU4 board device tree source
+ *
+ * Copyright (c) 2015 Krzysztof Kozlowski
+ * Copyright (c) 2014 Collabora Ltd.
+ * Copyright (c) 2013-2015 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/dts-v1/;
+#include "exynos5422-odroidxu3-common.dtsi"
+
+/ {
+	model = "Hardkernel Odroid XU4";
+	compatible = "hardkernel,odroid-xu4", "samsung,exynos5800", \
+		     "samsung,exynos5";
+
+	pwmleds {
+		compatible = "pwm-leds";
+
+		blueled {
+			label = "blue:heartbeat";
+			pwms = <&pwm 2 2000000 0>;
+			pwm-names = "pwm2";
+			max_brightness = <255>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};
+
+&pwm {
+	/*
+	 * PWM 0 -- fan
+	 * PWM 2 -- Blue LED
+	 */
+	pinctrl-0 = <&pwm0_out &pwm2_out>;
+	pinctrl-names = "default";
+	samsung,pwm-outputs = <0>, <2>;
+	status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+	dr_mode = "host";
+};