linux-kernel - [PATCH] platform/x86/amd: pmf: Add quirk for ROG Ally X

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Message-ID: <20240729020831.28117-1-luke@ljones.dev>
Date: Mon, 29 Jul 2024 14:08:31 +1200
From: "Luke D. Jones" <luke@...nes.dev>
To: platform-driver-x86@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	ilpo.jarvinen@...ux.intel.com,
	hdegoede@...hat.com,
	Shyam-sundar.S-k@....com,
	"Luke D. Jones" <luke@...nes.dev>
Subject: [PATCH] platform/x86/amd: pmf: Add quirk for ROG Ally X

The ASUS ROG Ally X has the same issue as the G14 where it advertises
SPS support but doesn't use it.

Signed-off-by: Luke D. Jones <luke@...nes.dev>
---
 drivers/platform/x86/amd/pmf/pmf-quirks.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/amd/pmf/pmf-quirks.c b/drivers/platform/x86/amd/pmf/pmf-quirks.c
index 0b2eb0ae85fe..460444cda1b2 100644
--- a/drivers/platform/x86/amd/pmf/pmf-quirks.c
+++ b/drivers/platform/x86/amd/pmf/pmf-quirks.c
@@ -29,6 +29,14 @@ static const struct dmi_system_id fwbug_list[] = {
 		},
 		.driver_data = &quirk_no_sps_bug,
 	},
+	{
+		.ident = "ROG Ally X",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "RC72LA"),
+		},
+		.driver_data = &quirk_no_sps_bug,
+	},
 	{}
 };
 
@@ -48,4 +56,3 @@ void amd_pmf_quirks_init(struct amd_pmf_dev *dev)
 			dmi_id->ident);
 	}
 }
-
-- 
2.45.2