From 87a8e2b9406cc7f8779f02047e0cd1594c570b78 Mon Sep 17 00:00:00 2001
From: Michal Sojka <sojkam1@fel.cvut.cz>
Date: Thu, 23 Jan 2014 23:44:55 +0100
Subject: [PATCH] Shark/ryu board patch

This is a new version of the patch. It is not based on historical patches
from Michal Hrouda, but on mpc5200_simple. It boots, serial line and
Ethernet work. I haven't check whether flash works.
---
 arch/powerpc/boot/dts/shark-ryu.dts          | 104 +++++++++++++++++++++++++++
 arch/powerpc/platforms/52xx/mpc5200_simple.c |   1 +
 2 files changed, 105 insertions(+)
 create mode 100644 arch/powerpc/boot/dts/shark-ryu.dts

diff --git a/arch/powerpc/boot/dts/shark-ryu.dts b/arch/powerpc/boot/dts/shark-ryu.dts
new file mode 100644
index 0000000..63e48a8
--- /dev/null
+++ b/arch/powerpc/boot/dts/shark-ryu.dts
@@ -0,0 +1,104 @@
+/*
+ * Shark(MPC5200) board Device Tree Source
+ *
+ * Copyright 2006-2007 Secret Lab Technologies Ltd.
+ * Grant Likely <grant.likely@secretlab.ca>
+ *
+ * This program 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.
+ */
+
+/include/ "mpc5200b.dtsi"
+
+/ {
+	model = "cvut,ryu";
+	compatible = "midam,shark";
+
+	memory {
+		reg = <0x00000000 0x08000000>;	// 128MB
+	};
+
+	soc: soc5200@f0000000 {
+		psc@2000 {			// PSC1
+			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
+		};
+		psc5: psc@2800 {		// PSC5
+			status = "disabled";
+		};
+
+		ethernet@3000 {
+			phy-handle = <&phy0>;
+		};
+
+		mdio@3000 {
+			phy0: ethernet-phy@1f {
+				device_type = "ethernet-phy";
+				reg = <0x1f>;
+			};
+		};
+
+		i2c@3d40 {
+			rtc@68 {
+				compatible = "dallas,ds1307";
+				reg = <0x68>;
+			};
+		};
+	};
+
+	localbus {
+		ranges = <0 0 0xfc000000 0x04000000>;
+
+		flash@0,0 {
+			compatible = "cfi-flash";
+			reg = <0 0 0x04000000>;
+			bank-width = <2>;
+			device-width = <2>;
+			#size-cells = <1>;
+			#address-cells = <1>;
+
+			uboot@0 {
+				label = "u-boot";
+				reg = <0 0x00100000>;
+				read-only;
+			};
+
+			kernel@100000 {
+				label = "kernel";
+				reg = <0x00100000 0x00300000>;
+				read-only;
+			};
+
+			filesystem@400000 {
+				label = "filesystem";
+				reg = <0x00400000 0x03c00000>;
+			};
+		};
+	};
+
+	pci: pci@f0000d00 {
+		interrupt-map-mask = <0xf800 0 0 7>;
+		interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
+				 0xc000 0 0 2 &mpc5200_pic 1 1 3
+				 0xc000 0 0 3 &mpc5200_pic 1 2 3
+				 0xc000 0 0 4 &mpc5200_pic 1 3 3
+
+				 0xc800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
+				 0xc800 0 0 2 &mpc5200_pic 1 2 3
+				 0xc800 0 0 3 &mpc5200_pic 1 3 3
+				 0xc800 0 0 4 &mpc5200_pic 0 0 3>;
+		ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000
+			  0x02000000 0 0xa0000000 0xa0000000 0 0x10000000
+			  0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
+	};
+	motorek@0 {
+		device_type = "motorek";
+		pwmf = <&gpt2>;
+		pwmb = <&gpt3>;
+		irca = <&gpt5>;
+		ircb = <&gpt4>;
+		interrupts = <0 0 1>;
+		//gpios = <&gpio_a
+	};
+};
diff --git a/arch/powerpc/platforms/52xx/mpc5200_simple.c b/arch/powerpc/platforms/52xx/mpc5200_simple.c
index 792a301..82aaa6e 100644
--- a/arch/powerpc/platforms/52xx/mpc5200_simple.c
+++ b/arch/powerpc/platforms/52xx/mpc5200_simple.c
@@ -62,6 +62,7 @@ static const char *board[] __initdata = {
 	"promess,motionpro",
 	"schindler,cm5200",
 	"tqc,tqm5200",
+	"midam,shark",
 	NULL
 };
 
-- 
1.8.5.2