48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2016, NVIDIA CORPORATION.
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*/
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#include <common.h>
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#include <dm.h>
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#include <dm/test.h>
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#include <asm/power-domain.h>
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#include <test/ut.h>
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/* This must match the specifier for power-domains in the DT node */
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#define TEST_POWER_DOMAIN 2
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static int dm_test_power_domain(struct unit_test_state *uts)
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{
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struct udevice *dev_power_domain;
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struct udevice *dev_test;
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ut_assertok(uclass_get_device_by_name(UCLASS_POWER_DOMAIN,
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"power-domain",
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&dev_power_domain));
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ut_asserteq(0, sandbox_power_domain_query(dev_power_domain, 0));
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ut_asserteq(0, sandbox_power_domain_query(dev_power_domain,
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TEST_POWER_DOMAIN));
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ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "power-domain-test",
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&dev_test));
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ut_asserteq(1, sandbox_power_domain_query(dev_power_domain,
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TEST_POWER_DOMAIN));
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ut_assertok(sandbox_power_domain_test_get(dev_test));
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ut_assertok(sandbox_power_domain_test_on(dev_test));
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ut_asserteq(0, sandbox_power_domain_query(dev_power_domain, 0));
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ut_asserteq(1, sandbox_power_domain_query(dev_power_domain,
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TEST_POWER_DOMAIN));
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ut_assertok(sandbox_power_domain_test_off(dev_test));
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ut_asserteq(0, sandbox_power_domain_query(dev_power_domain, 0));
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ut_asserteq(0, sandbox_power_domain_query(dev_power_domain,
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TEST_POWER_DOMAIN));
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ut_assertok(sandbox_power_domain_test_free(dev_test));
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return 0;
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}
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DM_TEST(dm_test_power_domain, DM_TESTF_SCAN_FDT);
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