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Each ACPI table has its own version number. Add the version numbers in a single function so we can keep them consistent and easily see what versions are supported. Start a new acpi_table file in a generic directory to house this function. We can move things over to this file from x86 as needed. 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>
69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Tests for ACPI table generation
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*
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* Copyright 2019 Google LLC
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* Written by Simon Glass <sjg@chromium.org>
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*/
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#include <common.h>
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#include <dm.h>
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#include <acpi/acpi_table.h>
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#include <dm/acpi.h>
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#include <dm/test.h>
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#include <test/ut.h>
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#define ACPI_TEST_DEV_NAME "ABCD"
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static int testacpi_get_name(const struct udevice *dev, char *out_name)
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{
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return acpi_copy_name(out_name, ACPI_TEST_DEV_NAME);
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}
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struct acpi_ops testacpi_ops = {
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.get_name = testacpi_get_name,
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};
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static const struct udevice_id testacpi_ids[] = {
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{ .compatible = "denx,u-boot-acpi-test" },
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{ }
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};
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U_BOOT_DRIVER(testacpi_drv) = {
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.name = "testacpi_drv",
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.of_match = testacpi_ids,
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.id = UCLASS_TEST_ACPI,
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ACPI_OPS_PTR(&testacpi_ops)
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};
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UCLASS_DRIVER(testacpi) = {
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.name = "testacpi",
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.id = UCLASS_TEST_ACPI,
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};
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/* Test ACPI get_name() */
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static int dm_test_acpi_get_name(struct unit_test_state *uts)
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{
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char name[ACPI_NAME_MAX];
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struct udevice *dev;
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ut_assertok(uclass_first_device_err(UCLASS_TEST_ACPI, &dev));
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ut_assertok(acpi_get_name(dev, name));
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ut_asserteq_str(ACPI_TEST_DEV_NAME, name);
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return 0;
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}
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DM_TEST(dm_test_acpi_get_name, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
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/* Test acpi_get_table_revision() */
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static int dm_test_acpi_get_table_revision(struct unit_test_state *uts)
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{
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ut_asserteq(1, acpi_get_table_revision(ACPITAB_MCFG));
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ut_asserteq(2, acpi_get_table_revision(ACPITAB_RSDP));
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ut_asserteq(4, acpi_get_table_revision(ACPITAB_TPM2));
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ut_asserteq(-EINVAL, acpi_get_table_revision(ACPITAB_COUNT));
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return 0;
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}
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DM_TEST(dm_test_acpi_get_table_revision,
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DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
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