Add qemu 2.4.0

Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>

1 files changed, 200 insertions, 0 deletions

diff --git a/qemu/pc-bios/bamboo.dts b/qemu/pc-bios/bamboo.dts
new file mode 100644
index 000000000..62fabcca6
--- /dev/null
+++ b/qemu/pc-bios/bamboo.dts
@@ -0,0 +1,200 @@
+/*
+ * Device Tree Source for AMCC Bamboo
+ *
+ * Copyright (c) 2006, 2007 IBM Corp.
+ * Josh Boyer <jwboyer@linux.vnet.ibm.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without
+ * any warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+/ {
+	#address-cells = <2>;
+	#size-cells = <1>;
+	model = "amcc,bamboo";
+	compatible = "amcc,bamboo";
+	dcr-parent = <&{/cpus/cpu@0}>;
+
+	aliases {
+		serial0 = &UART0;
+		serial1 = &UART1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			model = "PowerPC,440EP";
+			reg = <0>;
+			clock-frequency = <0x1fca0550>;
+			timebase-frequency = <0x017d7840>;
+			i-cache-line-size = <0x20>;
+			d-cache-line-size = <0x20>;
+			i-cache-size = <0x8000>;
+			d-cache-size = <0x8000>;
+			dcr-controller;
+			dcr-access-method = "native";
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0 0x9000000>;
+	};
+
+	UIC0: interrupt-controller0 {
+		compatible = "ibm,uic-440ep","ibm,uic";
+		interrupt-controller;
+		cell-index = <0x0>;
+		dcr-reg = <0x0c0 0x009>;
+		#address-cells = <0x0>;
+		#size-cells = <0x0>;
+		#interrupt-cells = <0x2>;
+	};
+
+	SDR0: sdr {
+		compatible = "ibm,sdr-440ep";
+		dcr-reg = <0x00e 0x002>;
+	};
+
+	CPR0: cpr {
+		compatible = "ibm,cpr-440ep";
+		dcr-reg = <0x00c 0x002>;
+	};
+
+	plb {
+		compatible = "ibm,plb-440ep", "ibm,plb-440gp", "ibm,plb4";
+		#address-cells = <2>;
+		#size-cells = <1>;
+		ranges;
+		clock-frequency = <0x07f28154>;
+
+		SDRAM0: sdram {
+			compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
+			dcr-reg = <0x010 0x2>;
+		};
+
+		DMA0: dma {
+			compatible = "ibm,dma-440ep", "ibm,dma-440gp";
+			dcr-reg = <0x100 0x027>;
+		};
+
+		POB0: opb {
+			compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			/* Bamboo is oddball in the 44x world and doesn't use the ERPN
+			 * bits.
+			 */
+			ranges = <0x00000000 0x0 0x00000000 0x80000000
+			          0x80000000 0x0 0x80000000 0x80000000>;
+			/* interrupt-parent = <&UIC1>; */
+			interrupts = <7 4>;
+			clock-frequency = <0x03f940aa>;
+
+			EBC0: ebc {
+				compatible = "ibm,ebc-440ep", "ibm,ebc-440gp", "ibm,ebc";
+				dcr-reg = <0x012 2>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				clock-frequency = <0x03f940aa>;
+				interrupts = <5 1>;
+			/* interrupt-parent = <&UIC1>; */
+			};
+
+			UART0: serial@ef600300 {
+				device_type = "serial";
+				compatible = "ns16550";
+				reg = <0xef600300 8>;
+				virtual-reg = <0xef600300>;
+				clock-frequency = <0x00a8c000>;
+				current-speed = <0x1c200>;
+				interrupt-parent = <&UIC0>;
+				interrupts = <0 4>;
+			};
+
+			UART1: serial@ef600400 {
+				device_type = "serial";
+				compatible = "ns16550";
+				reg = <0xef600400 8>;
+				virtual-reg = <0xef600400>;
+				clock-frequency = <0x00a8c000>;
+				current-speed = <0>;
+				interrupt-parent = <&UIC0>;
+				interrupts = <1 4>;
+			};
+
+			IIC0: i2c@ef600700 {
+				device_type = "i2c";
+				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
+				reg = <0xef600700 0x14>;
+				interrupt-parent = <&UIC0>;
+				interrupts = <2 4>;
+			};
+
+			IIC1: i2c@ef600800 {
+				device_type = "i2c";
+				compatible = "ibm,iic-440ep", "ibm,iic-440gp", "ibm,iic";
+				reg = <0xef600800 14>;
+				interrupt-parent = <&UIC0>;
+				interrupts = <7 4>;
+			};
+
+			ZMII0: emac-zmii@ef600d00 {
+				device_type = "zmii-interface";
+				compatible = "ibm,zmii-440ep", "ibm,zmii-440gp", "ibm,zmii";
+				reg = <0xef600d00 0xc>;
+			};
+
+		};
+
+		PCI0: pci@ec000000 {
+			device_type = "pci";
+			#interrupt-cells = <1>;
+			#size-cells = <2>;
+			#address-cells = <3>;
+			compatible = "ibm,plb440ep-pci", "ibm,plb-pci";
+			primary;
+			reg = <0 0xeec00000 8     /* Config space access */
+			       0 0xeed00000 4     /* IACK */
+			       0 0xeed00000 4     /* Special cycle */
+			       0 0xef400000 0x40>;  /* Internal registers */
+
+			/* Outbound ranges, one memory and one IO,
+			 * later cannot be changed. Chip supports a second
+			 * IO range but we don't use it for now
+			 */
+			ranges = <0x02000000 0 0xa0000000 0 0xa0000000 0 0x20000000
+				  0x01000000 0 0x00000000 0 0xe8000000 0 0x00010000>;
+
+			/* Inbound 2GB range starting at 0 */
+			dma-ranges = <0x42000000 0 0 0 0 0 0x80000000>;
+
+			/* Bamboo has all 4 IRQ pins tied together per slot */
+			interrupt-map-mask = <0xf800 0 0 0>;
+			interrupt-map = <
+				/* IDSEL 1 */
+				0x0800 0 0 0 &UIC0 0x1c 8
+
+				/* IDSEL 2 */
+				0x1000 0 0 0 &UIC0 0x1b 8
+
+				/* IDSEL 3 */
+				0x1800 0 0 0 &UIC0 0x1a 8
+
+				/* IDSEL 4 */
+				0x2000 0 0 0 &UIC0 0x19 8
+			>;
+		};
+
+	};
+
+	chosen {
+		linux,stdout-path = "/plb/opb/serial@ef600300";
+	};
+};