[POWERPC] 82xx: Embedded Planet EP8248E support
This board is also resold by Freescale under the names
"QUICCStart MPC8248 Evaluation System" and "CWH-PPC-8248N-VE".
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/arch/powerpc/boot/dts/ep8248e.dts b/arch/powerpc/boot/dts/ep8248e.dts
new file mode 100644
index 0000000..5d2fb76
--- /dev/null
+++ b/arch/powerpc/boot/dts/ep8248e.dts
@@ -0,0 +1,207 @@
+/*
+ * Device Tree for the Embedded Planet EP8248E board running PlanetCore.
+ *
+ * Copyright 2007 Freescale Semiconductor Inc.
+ *
+ * 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.
+ */
+
+/dts-v1/;
+/ {
+ model = "EP8248E";
+ compatible = "fsl,ep8248e";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ planetcore-SMC1 = &smc1;
+ planetcore-SCC1 = &scc1;
+ ethernet0 = ð0;
+ ethernet1 = ð1;
+ serial0 = &smc1;
+ serial1 = &scc1;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8248@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <32>;
+ i-cache-line-size = <32>;
+ d-cache-size = <16384>;
+ i-cache-size = <16384>;
+ timebase-frequency = <0>;
+ clock-frequency = <0>;
+ };
+ };
+
+ localbus@f0010100 {
+ compatible = "fsl,mpc8248-localbus",
+ "fsl,pq2-localbus",
+ "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ reg = <0xf0010100 0x40>;
+
+ ranges = <0 0 0xfc000000 0x04000000
+ 1 0 0xfa000000 0x00008000>;
+
+ flash@0,3800000 {
+ compatible = "cfi-flash";
+ reg = <0 0x3800000 0x800000>;
+ bank-width = <4>;
+ device-width = <2>;
+ };
+
+ bcsr@1,0 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ reg = <1 0 0x10>;
+ compatible = "fsl,ep8248e-bcsr";
+ ranges;
+
+ mdio {
+ device_type = "mdio";
+ compatible = "fsl,ep8248e-mdio-bitbang";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1 8 1>;
+
+ PHY0: ethernet-phy@0 {
+ interrupt-parent = <&PIC>;
+ reg = <0>;
+ device_type = "ethernet-phy";
+ };
+
+ PHY1: ethernet-phy@1 {
+ interrupt-parent = <&PIC>;
+ reg = <1>;
+ device_type = "ethernet-phy";
+ };
+ };
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0 0>;
+ };
+
+ soc@f0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8248-immr", "fsl,pq2-soc", "simple-bus";
+ ranges = <0x00000000 0xf0000000 0x00053000>;
+
+ // Temporary until code stops depending on it.
+ device_type = "soc";
+
+ // Temporary -- will go away once kernel uses ranges for get_immrbase().
+ reg = <0xf0000000 0x00053000>;
+
+ cpm@119c0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #interrupt-cells = <2>;
+ compatible = "fsl,mpc8248-cpm", "fsl,cpm2",
+ "simple-bus";
+ reg = <0x119c0 0x30>;
+ ranges;
+
+ muram {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0 0x10000>;
+
+ data@0 {
+ compatible = "fsl,cpm-muram-data";
+ reg = <0 0x1100 0x1140
+ 0xec0 0x9800 0x800>;
+ };
+ };
+
+ brg@119f0 {
+ compatible = "fsl,mpc8248-brg",
+ "fsl,cpm2-brg",
+ "fsl,cpm-brg";
+ reg = <0x119f0 0x10 0x115f0 0x10>;
+ };
+
+ /* Monitor port/SMC1 */
+ smc1: serial@11a80 {
+ device_type = "serial";
+ compatible = "fsl,mpc8248-smc-uart",
+ "fsl,cpm2-smc-uart";
+ reg = <0x11a80 0x20 0x1100 0x40>;
+ interrupts = <4 8>;
+ interrupt-parent = <&PIC>;
+ fsl,cpm-brg = <7>;
+ fsl,cpm-command = <0x1d000000>;
+ linux,planetcore-label = "SMC1";
+ };
+
+ /* "Serial" port/SCC1 */
+ scc1: serial@11a00 {
+ device_type = "serial";
+ compatible = "fsl,mpc8248-scc-uart",
+ "fsl,cpm2-scc-uart";
+ reg = <0x11a00 0x20 0x8000 0x100>;
+ interrupts = <40 8>;
+ interrupt-parent = <&PIC>;
+ fsl,cpm-brg = <1>;
+ fsl,cpm-command = <0x00800000>;
+ linux,planetcore-label = "SCC1";
+ };
+
+ eth0: ethernet@11300 {
+ device_type = "network";
+ compatible = "fsl,mpc8248-fcc-enet",
+ "fsl,cpm2-fcc-enet";
+ reg = <0x11300 0x20 0x8400 0x100 0x11390 1>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <32 8>;
+ interrupt-parent = <&PIC>;
+ phy-handle = <&PHY0>;
+ linux,network-index = <0>;
+ fsl,cpm-command = <0x12000300>;
+ };
+
+ eth1: ethernet@11320 {
+ device_type = "network";
+ compatible = "fsl,mpc8248-fcc-enet",
+ "fsl,cpm2-fcc-enet";
+ reg = <0x11320 0x20 0x8500 0x100 0x113b0 1>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <33 8>;
+ interrupt-parent = <&PIC>;
+ phy-handle = <&PHY1>;
+ linux,network-index = <1>;
+ fsl,cpm-command = <0x16200300>;
+ };
+
+ usb@11b60 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,mpc8248-usb",
+ "fsl,cpm2-usb";
+ reg = <0x11b60 0x18 0x8b00 0x100>;
+ interrupt-parent = <&PIC>;
+ interrupts = <11 8>;
+ fsl,cpm-command = <0x2e600000>;
+ };
+ };
+
+ PIC: interrupt-controller@10c00 {
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ reg = <0x10c00 0x80>;
+ compatible = "fsl,mpc8248-pic", "fsl,pq2-pic";
+ };
+ };
+};