powerpc/85xx: Rework P1010RDB and P1010 device tree

Utilize new split between board & SoC, and new SoC device trees split
into pre & post utilizing 'template' includes for SoC IP blocks.

Other changes include:
* Moved to specifying interrupt-parent for mpic at root
* Moved to 4-cell mpic interrupt cells to support MPIC timers
* Dropping "fsl,p1010-IP..." from compatibles for standard blocks
* PCI interrupt map - wrong IRQs for PCI-0 controller
* SDHC interrupt sense was wrong

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 222 insertions, 0 deletions

diff --git a/arch/powerpc/boot/dts/p1010rdb.dtsi b/arch/powerpc/boot/dts/p1010rdb.dtsi
new file mode 100644
index 000000000000..149d196b242a
--- /dev/null
+++ b/arch/powerpc/boot/dts/p1010rdb.dtsi
@@ -0,0 +1,222 @@
+/*
+ * P1010 RDB Device Tree Source stub (no addresses or top-level ranges)
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Freescale Semiconductor nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+&board_ifc {
+	nor@0,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "cfi-flash";
+		reg = <0x0 0x0 0x2000000>;
+		bank-width = <2>;
+		device-width = <1>;
+
+		partition@40000 {
+			/* 256KB for DTB Image */
+			reg = <0x00040000 0x00040000>;
+			label = "NOR DTB Image";
+		};
+
+		partition@80000 {
+			/* 7 MB for Linux Kernel Image */
+			reg = <0x00080000 0x00700000>;
+			label = "NOR Linux Kernel Image";
+		};
+
+		partition@800000 {
+			/* 20MB for JFFS2 based Root file System */
+			reg = <0x00800000 0x01400000>;
+			label = "NOR JFFS2 Root File System";
+		};
+
+		partition@1f00000 {
+			/* This location must not be altered  */
+			/* 512KB for u-boot Bootloader Image */
+			/* 512KB for u-boot Environment Variables */
+			reg = <0x01f00000 0x00100000>;
+			label = "NOR U-Boot Image";
+			read-only;
+		};
+	};
+
+	nand@1,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "fsl,ifc-nand";
+		reg = <0x1 0x0 0x10000>;
+
+		partition@0 {
+			/* This location must not be altered  */
+			/* 1MB for u-boot Bootloader Image */
+			reg = <0x0 0x00100000>;
+			label = "NAND U-Boot Image";
+			read-only;
+		};
+
+		partition@100000 {
+			/* 1MB for DTB Image */
+			reg = <0x00100000 0x00100000>;
+			label = "NAND DTB Image";
+		};
+
+		partition@200000 {
+			/* 4MB for Linux Kernel Image */
+			reg = <0x00200000 0x00400000>;
+			label = "NAND Linux Kernel Image";
+		};
+
+		partition@600000 {
+			/* 4MB for Compressed Root file System Image */
+			reg = <0x00600000 0x00400000>;
+			label = "NAND Compressed RFS Image";
+		};
+
+		partition@a00000 {
+			/* 15MB for JFFS2 based Root file System */
+			reg = <0x00a00000 0x00f00000>;
+			label = "NAND JFFS2 Root File System";
+		};
+
+		partition@1900000 {
+			/* 7MB for User Area */
+			reg = <0x01900000 0x00700000>;
+			label = "NAND User area";
+		};
+	};
+
+	cpld@3,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "fsl,p1010rdb-cpld";
+		reg = <0x3 0x0 0x0000020>;
+		bank-width = <1>;
+		device-width = <1>;
+	};
+};
+
+&board_soc {
+	spi@7000 {
+		flash@0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "spansion,s25sl12801";
+			reg = <0>;
+			spi-max-frequency = <50000000>;
+
+			partition@0 {
+				/* 1MB for u-boot Bootloader Image */
+				/* 1MB for Environment */
+				reg = <0x0 0x00100000>;
+				label = "SPI Flash U-Boot Image";
+				read-only;
+			};
+
+			partition@100000 {
+				/* 512KB for DTB Image */
+				reg = <0x00100000 0x00080000>;
+				label = "SPI Flash DTB Image";
+			};
+
+			partition@180000 {
+				/* 4MB for Linux Kernel Image */
+				reg = <0x00180000 0x00400000>;
+				label = "SPI Flash Linux Kernel Image";
+			};
+
+			partition@580000 {
+				/* 4MB for Compressed RFS Image */
+				reg = <0x00580000 0x00400000>;
+				label = "SPI Flash Compressed RFSImage";
+			};
+
+			partition@980000 {
+				/* 6.5MB for JFFS2 based RFS */
+				reg = <0x00980000 0x00680000>;
+				label = "SPI Flash JFFS2 RFS";
+			};
+		};
+	};
+
+	usb@22000 {
+		phy_type = "utmi";
+		dr_mode = "host";
+	};
+
+	mdio@24000 {
+		phy0: ethernet-phy@0 {
+			interrupts = <3 1 0 0>;
+			reg = <0x1>;
+		};
+
+		phy1: ethernet-phy@1 {
+			interrupts = <2 1 0 0>;
+			reg = <0x0>;
+		};
+
+		phy2: ethernet-phy@2 {
+			interrupts = <2 1 0 0>;
+			reg = <0x2>;
+		};
+	};
+
+	mdio@25000 {
+		tbi0: tbi-phy@11 {
+			reg = <0x11>;
+			device_type = "tbi-phy";
+		};
+	};
+
+	mdio@26000 {
+		tbi1: tbi-phy@11 {
+			reg = <0x11>;
+			device_type = "tbi-phy";
+		};
+	};
+
+	enet0: ethernet@b0000 {
+		phy-handle = <&phy0>;
+		phy-connection-type = "rgmii-id";
+	};
+
+	enet1: ethernet@b1000 {
+		phy-handle = <&phy1>;
+		tbi-handle = <&tbi0>;
+		phy-connection-type = "sgmii";
+	};
+
+	enet2: ethernet@b2000 {
+		phy-handle = <&phy2>;
+		tbi-handle = <&tbi1>;
+		phy-connection-type = "sgmii";
+	};
+};