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Diffstat (limited to 'arch/powerpc/boot/dts/sbc8548.dts')
-rw-r--r--arch/powerpc/boot/dts/sbc8548.dts110
1 files changed, 110 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/sbc8548.dts b/arch/powerpc/boot/dts/sbc8548.dts
new file mode 100644
index 000000000..9bdb828a5
--- /dev/null
+++ b/arch/powerpc/boot/dts/sbc8548.dts
@@ -0,0 +1,110 @@
+/*
+ * SBC8548 Device Tree Source
+ *
+ * Copyright 2007 Wind River Systems Inc.
+ *
+ * Paul Gortmaker (see MAINTAINERS for contact information)
+ *
+ * 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/;
+
+/include/ "sbc8548-pre.dtsi"
+
+/{
+ localbus@e0000000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ reg = <0xe0000000 0x5000>;
+ interrupt-parent = <&mpic>;
+
+ ranges = <0x0 0x0 0xff800000 0x00800000 /*8MB Flash*/
+ 0x3 0x0 0xf0000000 0x04000000 /*64MB SDRAM*/
+ 0x4 0x0 0xf4000000 0x04000000 /*64MB SDRAM*/
+ 0x5 0x0 0xf8000000 0x00b10000 /* EPLD */
+ 0x6 0x0 0xec000000 0x04000000>; /*64MB Flash*/
+
+
+ flash@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "intel,JS28F640", "cfi-flash";
+ reg = <0x0 0x0 0x800000>;
+ bank-width = <1>;
+ device-width = <1>;
+ partition@0 {
+ label = "space";
+ /* FF800000 -> FFF9FFFF */
+ reg = <0x00000000 0x007a0000>;
+ };
+ partition@7a0000 {
+ label = "bootloader";
+ /* FFFA0000 -> FFFFFFFF */
+ reg = <0x007a0000 0x00060000>;
+ read-only;
+ };
+ };
+
+ epld@5,0 {
+ compatible = "wrs,epld-localbus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ reg = <0x5 0x0 0x00b10000>;
+ ranges = <
+ 0x0 0x0 0x5 0x000000 0x1fff /* LED */
+ 0x1 0x0 0x5 0x100000 0x1fff /* Switches */
+ 0x3 0x0 0x5 0x300000 0x1fff /* HW Rev. */
+ 0xb 0x0 0x5 0xb00000 0x1fff /* EEPROM */
+ >;
+
+ led@0,0 {
+ compatible = "led";
+ reg = <0x0 0x0 0x1fff>;
+ };
+
+ switches@1,0 {
+ compatible = "switches";
+ reg = <0x1 0x0 0x1fff>;
+ };
+
+ hw-rev@3,0 {
+ compatible = "hw-rev";
+ reg = <0x3 0x0 0x1fff>;
+ };
+
+ eeprom@b,0 {
+ compatible = "eeprom";
+ reg = <0xb 0 0x1fff>;
+ };
+
+ };
+
+ alt-flash@6,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x6 0x0 0x04000000>;
+ compatible = "intel,JS28F128", "cfi-flash";
+ bank-width = <4>;
+ device-width = <1>;
+ partition@0 {
+ label = "space";
+ /* EC000000 -> EFEFFFFF */
+ reg = <0x00000000 0x03f00000>;
+ };
+ partition@3f00000 {
+ label = "bootloader";
+ /* EFF00000 -> EFFFFFFF */
+ reg = <0x03f00000 0x00100000>;
+ read-only;
+ };
+ };
+ };
+};
+
+/include/ "sbc8548-post.dtsi"