From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001
From: José Pekkarinen <jose.pekkarinen@nokia.com>
Date: Mon, 11 Apr 2016 10:41:07 +0300
Subject: 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.
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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>
---
 kernel/arch/arm/boot/dts/at91-kizboxmini.dts | 129 +++++++++++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100644 kernel/arch/arm/boot/dts/at91-kizboxmini.dts

(limited to 'kernel/arch/arm/boot/dts/at91-kizboxmini.dts')

diff --git a/kernel/arch/arm/boot/dts/at91-kizboxmini.dts b/kernel/arch/arm/boot/dts/at91-kizboxmini.dts
new file mode 100644
index 000000000..9682d105d
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/at91-kizboxmini.dts
@@ -0,0 +1,129 @@
+/*
+ * at91-kizboxmini.dts - Device Tree file for Overkiz Kizbox mini board
+ *
+ * Copyright (C) 2014 Gaël PORTAY <g.portay@overkiz.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/dts-v1/;
+#include "at91sam9g25.dtsi"
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+	model = "Overkiz Kizbox mini";
+	compatible = "overkiz,kizboxmini", "atmel,at91sam9g25", "atmel,at91sam9x5", "atmel,at91sam9";
+
+	chosen {
+		bootargs = "ubi.mtd=ubi";
+		stdout-path = &dbgu;
+	};
+
+	memory {
+		reg = <0x20000000 0x8000000>;
+	};
+
+	clocks {
+		slow_xtal {
+			clock-frequency = <32768>;
+		};
+
+		main_xtal {
+			clock-frequency = <12000000>;
+		};
+	};
+
+	ahb {
+		apb {
+			usart0: serial@f801c000 {
+				status = "okay";
+			};
+
+			macb0: ethernet@f802c000 {
+				phy-mode = "rmii";
+				status = "okay";
+			};
+
+			pwm0: pwm@f8034000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_pwm0_pwm0_1
+					     &pinctrl_pwm0_pwm1_1>;
+				status = "okay";
+			};
+
+			dbgu: serial@fffff200 {
+				status = "okay";
+			};
+
+			watchdog@fffffe40 {
+				status = "okay";
+			};
+		};
+
+		usb0: ohci@00600000 {
+			num-ports = <1>;
+			status = "okay";
+		};
+
+		usb1: ehci@00700000 {
+			status = "okay";
+		};
+
+		nand0: nand@40000000 {
+			nand-bus-width = <8>;
+			nand-ecc-mode = "hw";
+			atmel,has-pmecc;
+			atmel,pmecc-cap = <4>;
+			atmel,pmecc-sector-size = <512>;
+			nand-on-flash-bbt;
+			status = "okay";
+
+			bootstrap@0 {
+				label = "bootstrap";
+				reg = <0x0 0x20000>;
+			};
+
+			ubi@20000 {
+				label = "ubi";
+				reg = <0x20000 0x7fe0000>;
+			};
+		};
+	};
+
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		prog {
+			label = "PB_PROG";
+			gpios = <&pioC 17 GPIO_ACTIVE_LOW>;
+			linux,code = <0x102>;
+			wakeup-source;
+		};
+
+		reset {
+			label = "PB_RST";
+			gpios = <&pioC 16 GPIO_ACTIVE_LOW>;
+			linux,code = <0x100>;
+			wakeup-source;
+		};
+	};
+
+	pwm_leds {
+		compatible = "pwm-leds";
+
+		green {
+			label = "pwm:green:user";
+			pwms = <&pwm0 0 10000000 0>;
+			max-brightness = <255>;
+			linux,default-trigger = "default-on";
+		};
+
+		red {
+			label = "pwm:red:user";
+			pwms = <&pwm0 1 10000000 0>;
+			max-brightness = <255>;
+			linux,default-trigger = "default-on";
+		};
+	};
+};
-- 
cgit 1.2.3-korg