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| author | Simon Glass <sjg@chromium.org> | 2020-07-07 13:11:40 -0600 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2020-07-17 14:32:24 +0800 |
| commit | 2715b3623c08bf1ad2dfe6076ad86c24e3138016 (patch) | |
| tree | 9b94a2499392579322f5c250e83b1a82b131c1f8 /test | |
| parent | 1361a53c1ae1f0534825e12ed41fb44aefd2c224 (diff) | |
| download | u-boot-2715b3623c08bf1ad2dfe6076ad86c24e3138016.zip u-boot-2715b3623c08bf1ad2dfe6076ad86c24e3138016.tar.gz u-boot-2715b3623c08bf1ad2dfe6076ad86c24e3138016.tar.bz2 | |
acpi: Add a way to check device status
At present U-Boot does not support the different ACPI status values, but
it is best to put this logic in a central place. Add a function to get the
device status.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/acpi.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/dm/acpi.c b/test/dm/acpi.c index 5b84593..07b0daa 100644 --- a/test/dm/acpi.c +++ b/test/dm/acpi.c @@ -384,3 +384,15 @@ static int dm_test_acpi_device_path(struct unit_test_state *uts) return 0; } DM_TEST(dm_test_acpi_device_path, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test acpi_device_status() */ +static int dm_test_acpi_device_status(struct unit_test_state *uts) +{ + struct udevice *dev; + + ut_assertok(uclass_first_device_err(UCLASS_TEST_ACPI, &dev)); + ut_asserteq(ACPI_DSTATUS_ALL_ON, acpi_device_status(dev)); + + return 0; +} +DM_TEST(dm_test_acpi_device_status, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); |