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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright (C) 2021, Bin Meng <bmeng.cn@gmail.com>
- */
- #include <common.h>
- #include <dm.h>
- #include <dm/test.h>
- #include <dm/simple_bus.h>
- #include <dm/uclass-internal.h>
- #include <test/ut.h>
- static int dm_test_simple_bus(struct unit_test_state *uts)
- {
- struct udevice *dev;
- struct simple_bus_plat *plat;
- /* locate the dummy device @ translation-test node */
- ut_assertok(uclass_find_device_by_seq(UCLASS_TEST_DUMMY, 0, &dev));
- ut_asserteq_str("dev@0,0", dev->name);
- /* locate the parent node which is a simple-bus */
- ut_assertnonnull(dev = dev_get_parent(dev));
- ut_asserteq_str("translation-test@8000", dev->name);
- ut_assertnonnull(plat = dev_get_uclass_plat(dev));
- ut_asserteq(0, plat->base);
- ut_asserteq(0x8000, plat->target);
- ut_asserteq(0x1000, plat->size);
- return 0;
- }
- DM_TEST(dm_test_simple_bus, UT_TESTF_SCAN_FDT | UT_TESTF_FLAT_TREE);
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