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authorJames Hogan <james.hogan@imgtec.com>2012-10-05 16:02:12 +0100
committerJames Hogan <james.hogan@imgtec.com>2013-03-02 20:09:22 +0000
commit29dd78cf0b526d24063364a8c634b3e92514c1a2 (patch)
tree4dfa291da2d101242f5536be0146cba25e398838 /arch/metag/boot/dts
parent262d96b0deb44ed58823447825d6efa5dddb4108 (diff)
metag: Device tree
Add device tree files to arch/metag. Signed-off-by: James Hogan <james.hogan@imgtec.com> Reviewed-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/metag/boot/dts')
-rw-r--r--arch/metag/boot/dts/Makefile16
-rw-r--r--arch/metag/boot/dts/skeleton.dts10
-rw-r--r--arch/metag/boot/dts/skeleton.dtsi14
3 files changed, 40 insertions, 0 deletions
diff --git a/arch/metag/boot/dts/Makefile b/arch/metag/boot/dts/Makefile
new file mode 100644
index 000000000000..e0b5afd8bde8
--- /dev/null
+++ b/arch/metag/boot/dts/Makefile
@@ -0,0 +1,16 @@
+dtb-y += skeleton.dtb
+
+# Built-in dtb
+builtindtb-y := skeleton
+
+ifneq ($(CONFIG_METAG_BUILTIN_DTB_NAME),"")
+ builtindtb-y := $(CONFIG_METAG_BUILTIN_DTB_NAME)
+endif
+obj-$(CONFIG_METAG_BUILTIN_DTB) += $(patsubst "%",%,$(builtindtb-y)).dtb.o
+
+targets += dtbs
+targets += $(dtb-y)
+
+dtbs: $(addprefix $(obj)/, $(dtb-y))
+
+clean-files += *.dtb
diff --git a/arch/metag/boot/dts/skeleton.dts b/arch/metag/boot/dts/skeleton.dts
new file mode 100644
index 000000000000..7244d1f0d555
--- /dev/null
+++ b/arch/metag/boot/dts/skeleton.dts
@@ -0,0 +1,10 @@
+/*
+ * Copyright (C) 2012 Imagination Technologies Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/include/ "skeleton.dtsi"
diff --git a/arch/metag/boot/dts/skeleton.dtsi b/arch/metag/boot/dts/skeleton.dtsi
new file mode 100644
index 000000000000..78229eacced7
--- /dev/null
+++ b/arch/metag/boot/dts/skeleton.dtsi
@@ -0,0 +1,14 @@
+/*
+ * Skeleton device tree; the bare minimum needed to boot; just include and
+ * add a compatible value. The bootloader will typically populate the memory
+ * node.
+ */
+
+/ {
+ compatible = "img,meta";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chosen { };
+ aliases { };
+ memory { device_type = "memory"; reg = <0 0>; };
+};

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