1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2016, NVIDIA CORPORATION.
10 #include <asm/power-domain.h>
11 #include <test/test.h>
14 /* This must match the specifier for power-domains in the DT node */
15 #define TEST_POWER_DOMAIN 2
17 static int dm_test_power_domain(struct unit_test_state *uts)
19 struct udevice *dev_power_domain;
20 struct udevice *dev_test;
22 ut_assertok(uclass_get_device_by_name(UCLASS_POWER_DOMAIN,
25 ut_asserteq(0, sandbox_power_domain_query(dev_power_domain, 0));
26 ut_asserteq(0, sandbox_power_domain_query(dev_power_domain,
29 ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "power-domain-test",
31 ut_asserteq(1, sandbox_power_domain_query(dev_power_domain,
33 ut_assertok(sandbox_power_domain_test_get(dev_test));
35 ut_assertok(sandbox_power_domain_test_on(dev_test));
36 ut_asserteq(0, sandbox_power_domain_query(dev_power_domain, 0));
37 ut_asserteq(1, sandbox_power_domain_query(dev_power_domain,
40 ut_assertok(sandbox_power_domain_test_off(dev_test));
41 ut_asserteq(0, sandbox_power_domain_query(dev_power_domain, 0));
42 ut_asserteq(0, sandbox_power_domain_query(dev_power_domain,
45 ut_assertok(sandbox_power_domain_test_free(dev_test));
49 DM_TEST(dm_test_power_domain, UT_TESTF_SCAN_FDT);