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4581b717 SW |
1 | /* |
2 | * Copyright (c) 2016, NVIDIA CORPORATION. | |
3 | * | |
4 | * SPDX-License-Identifier: GPL-2.0 | |
5 | */ | |
6 | ||
7 | #include <common.h> | |
8 | #include <dm.h> | |
9 | #include <dm/test.h> | |
10 | #include <asm/reset.h> | |
11 | #include <test/ut.h> | |
12 | ||
13 | /* This must match the specifier for mbox-names="test" in the DT node */ | |
14 | #define TEST_RESET_ID 2 | |
15 | ||
16 | static int dm_test_reset(struct unit_test_state *uts) | |
17 | { | |
18 | struct udevice *dev_reset; | |
19 | struct udevice *dev_test; | |
20 | ||
21 | ut_assertok(uclass_get_device_by_name(UCLASS_RESET, "reset-ctl", | |
22 | &dev_reset)); | |
23 | ut_asserteq(0, sandbox_reset_query(dev_reset, TEST_RESET_ID)); | |
24 | ||
25 | ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "reset-ctl-test", | |
26 | &dev_test)); | |
27 | ut_assertok(sandbox_reset_test_get(dev_test)); | |
28 | ||
29 | ut_assertok(sandbox_reset_test_assert(dev_test)); | |
30 | ut_asserteq(1, sandbox_reset_query(dev_reset, TEST_RESET_ID)); | |
31 | ||
32 | ut_assertok(sandbox_reset_test_deassert(dev_test)); | |
33 | ut_asserteq(0, sandbox_reset_query(dev_reset, TEST_RESET_ID)); | |
34 | ||
35 | ut_assertok(sandbox_reset_test_free(dev_test)); | |
36 | ||
37 | return 0; | |
38 | } | |
39 | DM_TEST(dm_test_reset, DM_TESTF_SCAN_FDT); |