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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2021 Mark Kettenis <kettenis@openbsd.org>
*/
#include <common.h>
#include <dm.h>
#include <dm/test.h>
#include <dm/uclass-internal.h>
#include <iommu.h>
#include <test/test.h>
#include <test/ut.h>
static int dm_test_iommu(struct unit_test_state *uts)
{
struct udevice *dev;
ut_assertok(uclass_find_device(UCLASS_IOMMU, 0, &dev));
ut_assert(!(dev_get_flags(dev) & DM_FLAG_ACTIVATED));
/* Probing USB probes the IOMMU through the "iommus" property */
ut_assertok(uclass_probe_all(UCLASS_USB));
ut_assert(dev_get_flags(dev) & DM_FLAG_ACTIVATED);
return 0;
}
DM_TEST(dm_test_iommu, UT_TESTF_SCAN_FDT);
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