From 2404b8747019184002823dba7d2f0ecf89d802b7 Mon Sep 17 00:00:00 2001
From: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Date: Tue, 11 May 2021 23:31:42 +0530
Subject: [PATCH] ACPI: PM: Add ACPI ID of Alder Lake Fan
Git-commit: 2404b8747019184002823dba7d2f0ecf89d802b7
Patch-mainline: v5.13-rc2
References: git-fixes
Add a new unique fan ACPI device ID for Alder Lake to
support it in acpi_dev_pm_attach() function.
Fixes: 38748bcb940e ("ACPI: DPTF: Support Alder Lake")
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Cc: 5.10+ <stable@vger.kernel.org> # 5.10+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/acpi/device_pm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c
index 096153761ebc..58876248b192 100644
--- a/drivers/acpi/device_pm.c
+++ b/drivers/acpi/device_pm.c
@@ -1310,6 +1310,7 @@ int acpi_dev_pm_attach(struct device *dev, bool power_on)
{"PNP0C0B", }, /* Generic ACPI fan */
{"INT3404", }, /* Fan */
{"INTC1044", }, /* Fan for Tiger Lake generation */
+ {"INTC1048", }, /* Fan for Alder Lake generation */
{}
};
struct acpi_device *adev = ACPI_COMPANION(dev);
--
2.26.2