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Diffstat (limited to 'arch/powerpc/boot/dts/tqm8560.dts')
-rw-r--r--arch/powerpc/boot/dts/tqm8560.dts114
1 files changed, 111 insertions, 3 deletions
diff --git a/arch/powerpc/boot/dts/tqm8560.dts b/arch/powerpc/boot/dts/tqm8560.dts
index b9ac6c943b8..3fe35208907 100644
--- a/arch/powerpc/boot/dts/tqm8560.dts
+++ b/arch/powerpc/boot/dts/tqm8560.dts
@@ -2,6 +2,7 @@
* TQM 8560 Device Tree Source
*
* Copyright 2008 Freescale Semiconductor Inc.
+ * Copyright 2008 Wolfgang Grandegger <wg@grandegger.com>
*
* 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
@@ -12,8 +13,8 @@
/dts-v1/;
/ {
- model = "tqm,8560";
- compatible = "tqm,8560", "tqm,85xx";
+ model = "tqc,tqm8560";
+ compatible = "tqc,tqm8560";
#address-cells = <1>;
#size-cells = <1>;
@@ -40,6 +41,7 @@
timebase-frequency = <0>;
bus-frequency = <0>;
clock-frequency = <0>;
+ next-level-cache = <&L2>;
};
};
@@ -64,7 +66,7 @@
interrupts = <18 2>;
};
- l2-cache-controller@20000 {
+ L2: l2-cache-controller@20000 {
compatible = "fsl,8540-l2-cache-controller";
reg = <0x20000 0x1000>;
cache-line-size = <32>;
@@ -89,6 +91,47 @@
};
};
+ dma@21300 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma";
+ reg = <0x21300 0x4>;
+ ranges = <0x0 0x21100 0x200>;
+ cell-index = <0>;
+ dma-channel@0 {
+ compatible = "fsl,mpc8560-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x0 0x80>;
+ cell-index = <0>;
+ interrupt-parent = <&mpic>;
+ interrupts = <20 2>;
+ };
+ dma-channel@80 {
+ compatible = "fsl,mpc8560-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x80 0x80>;
+ cell-index = <1>;
+ interrupt-parent = <&mpic>;
+ interrupts = <21 2>;
+ };
+ dma-channel@100 {
+ compatible = "fsl,mpc8560-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x100 0x80>;
+ cell-index = <2>;
+ interrupt-parent = <&mpic>;
+ interrupts = <22 2>;
+ };
+ dma-channel@180 {
+ compatible = "fsl,mpc8560-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x180 0x80>;
+ cell-index = <3>;
+ interrupt-parent = <&mpic>;
+ interrupts = <23 2>;
+ };
+ };
+
mdio@24520 {
#address-cells = <1>;
#size-cells = <0>;
@@ -145,6 +188,7 @@
#interrupt-cells = <2>;
reg = <0x40000 0x40000>;
device_type = "open-pic";
+ compatible = "chrp,open-pic";
};
cpm@919c0 {
@@ -221,6 +265,70 @@
};
};
+ localbus@e0005000 {
+ 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)
+ >;
+
+ flash@1,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <1 0x0 0x8000000>;
+ bank-width = <4>;
+ device-width = <1>;
+
+ partition@0 {
+ label = "kernel";
+ reg = <0x00000000 0x00200000>;
+ };
+ partition@200000 {
+ label = "root";
+ reg = <0x00200000 0x00300000>;
+ };
+ partition@500000 {
+ label = "user";
+ reg = <0x00500000 0x07a00000>;
+ };
+ partition@7f00000 {
+ label = "env1";
+ reg = <0x07f00000 0x00040000>;
+ };
+ partition@7f40000 {
+ label = "env2";
+ reg = <0x07f40000 0x00040000>;
+ };
+ partition@7f80000 {
+ label = "u-boot";
+ reg = <0x07f80000 0x00080000>;
+ read-only;
+ };
+ };
+
+ /* Note: CAN support needs be enabled in U-Boot */
+ can0@2,0 {
+ compatible = "intel,82527"; // Bosch CC770
+ reg = <2 0x0 0x100>;
+ interrupts = <4 0>;
+ interrupt-parent = <&mpic>;
+ };
+
+ can1@2,100 {
+ compatible = "intel,82527"; // Bosch CC770
+ reg = <2 0x100 0x100>;
+ interrupts = <4 0>;
+ interrupt-parent = <&mpic>;
+ };
+ };
+
pci0: pci@e0008000 {
cell-index = <0>;
#interrupt-cells = <1>;