[people/ms/u-boot.git] / common / spl / spl_bootrom.c

/*
 * Copyright (C) 2017 Theobroma Systems Design und Consulting GmH
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include <common.h>
#include <spl.h>

__weak void board_return_to_bootrom(void)
{
}

static int spl_return_to_bootrom(struct spl_image_info *spl_image,
				 struct spl_boot_device *bootdev)
{
	/*
	 * If the board implements a way to return to its ROM (with
	 * the expectation that the next stage of will be booted by
	 * the ROM), it will implement board_return_to_bootrom() and
	 * should not return from it.
	 */
	board_return_to_bootrom();
	return false;
}

SPL_LOAD_IMAGE_METHOD("BOOTROM", 0, BOOT_DEVICE_BOOTROM, spl_return_to_bootrom);
Commit	Line	Data
225d30b7 PT	1	/*
	2	* Copyright (C) 2017 Theobroma Systems Design und Consulting GmH
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	*/
	6
	7	#include <common.h>
	8	#include <spl.h>
	9
	10	__weak void board_return_to_bootrom(void)
	11	{
	12	}
	13
	14	static int spl_return_to_bootrom(struct spl_image_info *spl_image,
	15	struct spl_boot_device *bootdev)
	16	{
	17	/*
	18	* If the board implements a way to return to its ROM (with
	19	* the expectation that the next stage of will be booted by
	20	* the ROM), it will implement board_return_to_bootrom() and
	21	* should not return from it.
	22	*/
	23	board_return_to_bootrom();
	24	return false;
	25	}
	26
	27	SPL_LOAD_IMAGE_METHOD("BOOTROM", 0, BOOT_DEVICE_BOOTROM, spl_return_to_bootrom);