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83 lines
2.0 KiB
83 lines
2.0 KiB
// SPDX-License-Identifier: GPL-2.0+ |
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/* |
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* (C) Copyright 2018 |
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* Mario Six, Guntermann & Drunck GmbH, [email protected] |
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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 <misc.h> |
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#include <test/ut.h> |
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static int dm_test_misc(struct unit_test_state *uts) |
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{ |
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struct udevice *dev; |
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u8 buf[16]; |
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int id; |
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ulong last_ioctl; |
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bool enabled; |
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ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "misc-test", &dev)); |
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/* Read / write tests */ |
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ut_assertok(misc_write(dev, 0, "TEST", 4)); |
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ut_assertok(misc_write(dev, 4, "WRITE", 5)); |
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ut_assertok(misc_read(dev, 0, buf, 9)); |
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ut_assertok(memcmp(buf, "TESTWRITE", 9)); |
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/* Call tests */ |
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id = 0; |
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ut_assertok(misc_call(dev, 0, &id, 4, buf, 16)); |
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ut_assertok(memcmp(buf, "Zero", 4)); |
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id = 2; |
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ut_assertok(misc_call(dev, 0, &id, 4, buf, 16)); |
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ut_assertok(memcmp(buf, "Two", 3)); |
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ut_assertok(misc_call(dev, 1, &id, 4, buf, 16)); |
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ut_assertok(memcmp(buf, "Forty-two", 9)); |
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id = 1; |
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ut_assertok(misc_call(dev, 1, &id, 4, buf, 16)); |
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ut_assertok(memcmp(buf, "Forty-one", 9)); |
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/* IOCTL tests */ |
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ut_assertok(misc_ioctl(dev, 6, NULL)); |
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/* Read back last issued ioctl */ |
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ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl, |
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sizeof(last_ioctl))); |
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ut_asserteq(6, last_ioctl) |
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ut_assertok(misc_ioctl(dev, 23, NULL)); |
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/* Read back last issued ioctl */ |
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ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl, |
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sizeof(last_ioctl))); |
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ut_asserteq(23, last_ioctl) |
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/* Enable / disable tests */ |
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/* Read back enable/disable status */ |
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ut_assertok(misc_call(dev, 3, NULL, 0, &enabled, |
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sizeof(enabled))); |
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ut_asserteq(true, enabled); |
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ut_assertok(misc_set_enabled(dev, false)); |
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/* Read back enable/disable status */ |
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ut_assertok(misc_call(dev, 3, NULL, 0, &enabled, |
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sizeof(enabled))); |
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ut_asserteq(false, enabled); |
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ut_assertok(misc_set_enabled(dev, true)); |
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/* Read back enable/disable status */ |
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ut_assertok(misc_call(dev, 3, NULL, 0, &enabled, |
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sizeof(enabled))); |
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ut_asserteq(true, enabled); |
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return 0; |
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} |
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DM_TEST(dm_test_misc, DM_TESTF_SCAN_FDT);
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