This patch adds local bus nodes for Flash and CAN to the DTS file
of the TQM8560 module (tqm8560.dts).
Signed-off-by: Wolfgang Grandegger <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/tqm8560.dts | 65 ++++++++++++++++++++++++++++++++++++++
1 file changed, 65 insertions(+)
Index: linux-2.6-galak/arch/powerpc/boot/dts/tqm8560.dts
===================================================================
--- linux-2.6-galak.orig/arch/powerpc/boot/dts/tqm8560.dts
+++ linux-2.6-galak/arch/powerpc/boot/dts/tqm8560.dts
@@ -2,6 +2,7 @@
* TQM 8560 Device Tree Source
*
* Copyright 2008 Freescale Semiconductor Inc.
+ * Copyright 2008 Wolfgang Grandegger <[EMAIL PROTECTED]>
*
* 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
@@ -223,6 +224,70 @@
};
};
+ [EMAIL PROTECTED] {
+ compatible = "fsl,mpc8560-localbus", "fsl,pq3-localbus",
+ "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ reg = <0xe0005000 0x100>; // BRx, ORx, etc.
+
+ ranges = <
+ 0 0x0 0xfc000000 0x04000000 // NOR FLASH bank 1
+ 1 0x0 0xf8000000 0x08000000 // NOR FLASH bank 0
+ 2 0x0 0xe3000000 0x00008000 // CAN (2 x i82527)
+ >;
+
+ [EMAIL PROTECTED],0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <1 0x0 0x8000000>;
+ bank-width = <4>;
+ device-width = <1>;
+
+ [EMAIL PROTECTED] {
+ label = "kernel";
+ reg = <0x00000000 0x00200000>;
+ };
+ [EMAIL PROTECTED] {
+ label = "root";
+ reg = <0x00200000 0x00300000>;
+ };
+ [EMAIL PROTECTED] {
+ label = "user";
+ reg = <0x00500000 0x07a00000>;
+ };
+ [EMAIL PROTECTED] {
+ label = "env1";
+ reg = <0x07f00000 0x00040000>;
+ };
+ [EMAIL PROTECTED] {
+ label = "env2";
+ reg = <0x07f40000 0x00040000>;
+ };
+ [EMAIL PROTECTED] {
+ label = "u-boot";
+ reg = <0x07f80000 0x00080000>;
+ read-only;
+ };
+ };
+
+ /* Note: CAN support needs be enabled in U-Boot */
+ [EMAIL PROTECTED],0 {
+ compatible = "intel,82527"; // Bosch CC770
+ reg = <2 0x0 0x100>;
+ interrupts = <4 0>;
+ interrupt-parent = <&mpic>;
+ };
+
+ [EMAIL PROTECTED],100 {
+ compatible = "intel,82527"; // Bosch CC770
+ reg = <2 0x100 0x100>;
+ interrupts = <4 0>;
+ interrupt-parent = <&mpic>;
+ };
+ };
+
pci0: [EMAIL PROTECTED] {
cell-index = <0>;
#interrupt-cells = <1>;
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