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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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b62c770fee
Tiger Lake's new unique ACPI device IDs for DPTF and fan drivers are not valid as the IDs are missing 'C'. Fix the IDs by updating them. After the update, the new IDs should now look like INT1047 --> INTC1047 INT1040 --> INTC1040 INT1043 --> INTC1043 INT1044 --> INTC1044 Fixes:55cfe6a5c5("ACPI: DPTF: Add Tiger Lake ACPI device IDs") Fixes:c248dfe7e0("ACPI: fan: Add Tiger Lake ACPI device ID") Suggested-by: Srinivas Pandruvada <srinivas.pandruvada@intel.com> Signed-off-by: Gayatri Kammela <gayatri.kammela@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* ACPI support for int340x thermal drivers
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*
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* Copyright (C) 2014, Intel Corporation
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* Authors: Zhang Rui <rui.zhang@intel.com>
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*/
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#include <linux/acpi.h>
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#include <linux/module.h>
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#include "../internal.h"
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#define INT3401_DEVICE 0X01
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static const struct acpi_device_id int340x_thermal_device_ids[] = {
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{"INT3400"},
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{"INT3401", INT3401_DEVICE},
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{"INT3402"},
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{"INT3403"},
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{"INT3404"},
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{"INT3406"},
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{"INT3407"},
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{"INT3408"},
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{"INT3409"},
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{"INT340A"},
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{"INT340B"},
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{"INTC1040"},
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{"INTC1043"},
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{"INTC1044"},
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{"INTC1047"},
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{""},
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};
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static int int340x_thermal_handler_attach(struct acpi_device *adev,
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const struct acpi_device_id *id)
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{
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if (IS_ENABLED(CONFIG_INT340X_THERMAL))
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acpi_create_platform_device(adev, NULL);
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/* Intel SoC DTS thermal driver needs INT3401 to set IRQ descriptor */
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else if (IS_ENABLED(CONFIG_INTEL_SOC_DTS_THERMAL) &&
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id->driver_data == INT3401_DEVICE)
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acpi_create_platform_device(adev, NULL);
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return 1;
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}
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static struct acpi_scan_handler int340x_thermal_handler = {
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.ids = int340x_thermal_device_ids,
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.attach = int340x_thermal_handler_attach,
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};
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void __init acpi_int340x_thermal_init(void)
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{
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acpi_scan_add_handler(&int340x_thermal_handler);
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}
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