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device tree: add nop_node

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We have a qemu internal abstraction layer on FDT. While I'm not fully convinced
we need it at all, it's missing the nop_node functionality that we now need
on e500. So let's add it and think about the general future of that API later.

Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf 2011-07-21 01:52:57 +02:00
parent a915249fa1
commit d69a8e6387
2 changed files with 12 additions and 0 deletions
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device_tree.h
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@ -22,5 +22,6 @@ int qemu_devtree_setprop_cell(void *fdt, const char *node_path,
const char *property, uint32_t val);
int qemu_devtree_setprop_string(void *fdt, const char *node_path,
const char *property, const char *string);
int qemu_devtree_nop_node(void *fdt, const char *node_path);
#endif /* __DEVICE_TREE_H__ */