| Simon Glass | 8c50102 | 2019-12-06 21:41:54 -0700 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /* |
| 3 | * Test for power-management controller uclass (PMC) |
| 4 | * |
| 5 | * Copyright 2019 Google LLC |
| 6 | */ |
| 7 | |
| 8 | #include <common.h> |
| 9 | #include <dm.h> |
| 10 | #include <power/acpi_pmc.h> |
| 11 | #include <dm/test.h> |
| 12 | #include <test/ut.h> |
| 13 | |
| 14 | /* Base test of the PMC uclass */ |
| 15 | static int dm_test_pmc_base(struct unit_test_state *uts) |
| 16 | { |
| 17 | struct acpi_pmc_upriv *upriv; |
| 18 | struct udevice *dev; |
| 19 | |
| 20 | ut_assertok(uclass_first_device_err(UCLASS_ACPI_PMC, &dev)); |
| 21 | |
| 22 | ut_assertok(pmc_disable_tco(dev)); |
| 23 | ut_assertok(pmc_init(dev)); |
| 24 | ut_assertok(pmc_prev_sleep_state(dev)); |
| 25 | |
| 26 | /* Check some values to see that I/O works */ |
| 27 | upriv = dev_get_uclass_priv(dev); |
| 28 | ut_asserteq(0x24, upriv->gpe0_sts[1]); |
| 29 | ut_asserteq(0x64, upriv->tco1_sts); |
| 30 | |
| 31 | return 0; |
| 32 | } |
| 33 | DM_TEST(dm_test_pmc_base, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); |