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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2021 Rouven Czerwinski, Pengutronix
*/
#include <common.h>
#include <bootsource.h>
#include <init.h>
#include <mach/generic.h>
#include <mach/bbu.h>
#include <of.h>
#include <string.h>
static int mba6ulx_probe(struct device_d *dev)
{
int flags;
/* the bootloader is stored in one of the two boot partitions */
flags = bootsource_get_instance() == 0 ? BBU_HANDLER_FLAG_DEFAULT : 0;
imx6_bbu_internal_mmc_register_handler("SD", "/dev/mmc0.barebox", flags);
flags = bootsource_get_instance() == 1 ? BBU_HANDLER_FLAG_DEFAULT : 0;
imx6_bbu_internal_mmcboot_register_handler("eMMC", "/dev/mmc1", flags);
if (bootsource_get_instance() == 0)
of_device_enable_path("/chosen/environment-sd");
else
of_device_enable_path("/chosen/environment-emmc");
return 0;
}
static const struct of_device_id mba6ulx_of_match[] = {
{ .compatible = "tq,mba6ulx" },
{ /* sentinel */ },
};
static struct driver_d mba6ulx_board_driver = {
.name = "board-mba6ulx",
.probe = mba6ulx_probe,
.of_compatible = mba6ulx_of_match,
};
device_platform_driver(mba6ulx_board_driver);
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