linux-kernel - [PATCH v2] platform/x86/amd: pmf: Add quirk for TUF Gaming A14

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Message-ID: <20240912073601.65656-1-aln8un@gmail.com>
Date: Thu, 12 Sep 2024 15:36:01 +0800
From: aln8 <aln8un@...il.com>
To: Shyam-sundar.S-k@....com
Cc: hdegoede@...hat.com,
	ilpo.jarvinen@...ux.intel.com,
	luke@...nes.dev,
	platform-driver-x86@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	aln8 <aln8un@...il.com>
Subject: [PATCH v2] platform/x86/amd: pmf: Add quirk for TUF Gaming A14

The ASUS TUF Gaming A14 has the same issue as the ROG Zephyrus G14
where it advertises SPS support but doesn't use it.

Signed-off-by: aln8 <aln8un@...il.com>
---
v1 -> v2: Change to FA401W so full series models will get the fix.
---
 drivers/platform/x86/amd/pmf/pmf-quirks.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/platform/x86/amd/pmf/pmf-quirks.c b/drivers/platform/x86/amd/pmf/pmf-quirks.c
index 48870ca52..7cde5733b 100644
--- a/drivers/platform/x86/amd/pmf/pmf-quirks.c
+++ b/drivers/platform/x86/amd/pmf/pmf-quirks.c
@@ -37,6 +37,14 @@ static const struct dmi_system_id fwbug_list[] = {
 		},
 		.driver_data = &quirk_no_sps_bug,
 	},
+	{
+		.ident = "ASUS TUF Gaming A14",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "FA401W"),
+		},
+		.driver_data = &quirk_no_sps_bug,
+	},
 	{}
 };
 
-- 
2.46.0