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@@ -343,6 +343,15 @@ int fdt_get_cells_len(const void *blob, char *nr_cells_name);
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#ifdef USE_HOSTCC
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int fdtdec_get_int(const void *blob, int node, const char *prop_name,
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int default_val);
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+
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+/*
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+ * Count child nodes of one parent node.
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+ *
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+ * @param blob FDT blob
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+ * @param node parent node
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+ * @return number of child node; 0 if there is not child node
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+ */
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+int fdtdec_get_child_count(const void *blob, int node);
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#endif
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#ifdef CONFIG_FMAN_ENET
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int fdt_update_ethernet_dt(void *blob);
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