[thirdparty/u-boot.git] / include / of_live.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (c) 2017 Google, Inc
 * Written by Simon Glass <sjg@chromium.org>
 *
 * Support for a 'live' (as opposed to flat) device tree
 */

#ifndef _OF_LIVE_H
#define _OF_LIVE_H

struct device_node;

/**
 * of_live_build() - build a live (hierarchical) tree from a flat DT
 *
 * @fdt_blob: Input tree to convert
 * @rootp: Returns live tree that was created
 * @return 0 if OK, -ve on error
 */
int of_live_build(const void *fdt_blob, struct device_node **rootp);

#endif
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
8b50d526 SG	2	/*
	3	* Copyright (c) 2017 Google, Inc
	4	* Written by Simon Glass <sjg@chromium.org>
	5	*
8b50d526 SG	6	* Support for a 'live' (as opposed to flat) device tree
	7	*/
	8
	9	#ifndef _OF_LIVE_H
	10	#define _OF_LIVE_H
	11
	12	struct device_node;
	13
	14	/**
	15	* of_live_build() - build a live (hierarchical) tree from a flat DT
	16	*
	17	* @fdt_blob: Input tree to convert
	18	* @rootp: Returns live tree that was created
	19	* @return 0 if OK, -ve on error
	20	*/
	21	int of_live_build(const void fdt_blob, struct device_node *rootp);
	22
	23	#endif