summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/boot/dts/storcenter.dts
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--arch/powerpc/boot/dts/storcenter.dts142
1 files changed, 142 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/storcenter.dts b/arch/powerpc/boot/dts/storcenter.dts
new file mode 100644
index 000000000..99f6f544d
--- /dev/null
+++ b/arch/powerpc/boot/dts/storcenter.dts
@@ -0,0 +1,142 @@
+/*
+ * Device Tree Source for IOMEGA StorCenter
+ *
+ * Copyright 2007 Oyvind Repvik
+ * Copyright 2007 Jon Loeliger
+ *
+ * Based on the Kurobox DTS by G. Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * 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/;
+
+/ {
+ model = "StorCenter";
+ compatible = "iomega,storcenter";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ serial0 = &serial0;
+ serial1 = &serial1;
+ pci0 = &pci0;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8241@0 {
+ device_type = "cpu";
+ reg = <0>;
+ clock-frequency = <200000000>;
+ timebase-frequency = <25000000>;
+ bus-frequency = <0>; /* from bootwrapper */
+ i-cache-line-size = <32>;
+ d-cache-line-size = <32>;
+ i-cache-size = <16384>;
+ d-cache-size = <16384>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x04000000>; /* 64MB @ 0x0 */
+ };
+
+ soc@fc000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "fsl,mpc8241", "mpc10x";
+ store-gathering = <0>; /* 0 == off, !0 == on */
+ ranges = <0x0 0xfc000000 0x100000>;
+ reg = <0xfc000000 0x100000>; /* EUMB */
+ bus-frequency = <0>; /* fixed by loader */
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <17 2>;
+ interrupt-parent = <&mpic>;
+
+ rtc@68 {
+ compatible = "dallas,ds1337";
+ reg = <0x68>;
+ };
+ };
+
+ serial0: serial@4500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "fsl,ns16550", "ns16550";
+ reg = <0x4500 0x20>;
+ clock-frequency = <97553800>; /* Hz */
+ current-speed = <115200>;
+ interrupts = <25 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ serial1: serial@4600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "fsl,ns16550", "ns16550";
+ reg = <0x4600 0x20>;
+ clock-frequency = <97553800>; /* Hz */
+ current-speed = <9600>;
+ interrupts = <26 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ mpic: interrupt-controller@40000 {
+ #interrupt-cells = <2>;
+ #address-cells = <0>;
+ device_type = "open-pic";
+ compatible = "chrp,open-pic";
+ interrupt-controller;
+ reg = <0x40000 0x40000>;
+ };
+
+ };
+
+ pci0: pci@fe800000 {
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ device_type = "pci";
+ compatible = "mpc10x-pci";
+ reg = <0xfe800000 0x1000>;
+ ranges = <0x01000000 0x0 0x0 0xfe000000 0x0 0x00c00000
+ 0x02000000 0x0 0x80000000 0x80000000 0x0 0x70000000>;
+ bus-range = <0 0xff>;
+ clock-frequency = <97553800>;
+ interrupt-parent = <&mpic>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 13 - IDE */
+ 0x6800 0 0 1 &mpic 0 1
+ 0x6800 0 0 2 &mpic 0 1
+ 0x6800 0 0 3 &mpic 0 1
+ 0x6800 0 0 4 &mpic 0 1
+ /* IDSEL 14 - USB */
+ 0x7000 0 0 1 &mpic 0 1
+ 0x7000 0 0 2 &mpic 0 1
+ 0x7000 0 0 3 &mpic 0 1
+ 0x7000 0 0 4 &mpic 0 1
+ /* IDSEL 15 - ETH */
+ 0x7800 0 0 1 &mpic 0 1
+ 0x7800 0 0 2 &mpic 0 1
+ 0x7800 0 0 3 &mpic 0 1
+ 0x7800 0 0 4 &mpic 0 1
+ >;
+ };
+
+ chosen {
+ stdout-path = &serial0;
+ };
+};