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

Greg Kroah-Hartman
2021-10-18T13:49:28Z

From: Sachi King <nakato@nakato.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@vger.kernel.org> # 5.14+
Signed-off-by: Sachi King <nakato@nakato.io>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20211002041840.2058647-1-nakato@nakato.io
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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);