linux-kernel - [PATCH 5.14 014/151] platform/x86: amd-pmc: Add alternative acpi id for PMC controller

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Date:   Mon, 18 Oct 2021 15:23:13 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Sachi King <nakato@...ato.io>,
        Mario Limonciello <mario.limonciello@....com>,
        Hans de Goede <hdegoede@...hat.com>
Subject: [PATCH 5.14 014/151] platform/x86: amd-pmc: Add alternative acpi id for PMC controller

From: Sachi King <nakato@...ato.io>

commit c0d84d2c7c23e9cf23a5abdda40eeaa79eabfe69 upstream.

The Surface Laptop 4 AMD has used the AMD0005 to identify this
controller instead of using the appropriate ACPI ID AMDI0005.  Include
AMD0005 in the acpi id list.

Link: https://github.com/linux-surface/acpidumps/tree/master/surface_laptop_4_amd
Link: https://gist.github.com/nakato/2a1a7df1a45fe680d7a08c583e1bf863
Cc: <stable@...r.kernel.org> # 5.14+
Signed-off-by: Sachi King <nakato@...ato.io>
Reviewed-by: Mario Limonciello <mario.limonciello@....com>
Link: https://lore.kernel.org/r/20211002041840.2058647-1-nakato@nakato.io
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/platform/x86/amd-pmc.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/platform/x86/amd-pmc.c
+++ b/drivers/platform/x86/amd-pmc.c
@@ -476,6 +476,7 @@ static const struct acpi_device_id amd_p
 	{"AMDI0006", 0},
 	{"AMDI0007", 0},
 	{"AMD0004", 0},
+	{"AMD0005", 0},
 	{ }
 };
 MODULE_DEVICE_TABLE(acpi, amd_pmc_acpi_ids);