[PATCH 4/4] HID: amd_sfh: Add DMI quirk for Dell Inspiron 7405 2-in-1

From
WhiteDoor6767 <hidden>
Date
2026-11-13 21:35:58
Reply to
WhiteDoor6767, 2026-11-13
From: Gururaj Naik <redacted>

Add DMI matching for Dell Inspiron 7405 2n1 convertible laptop
to ensure the MP2 sensor fusion hub is properly detected and initialized.

Signed-off-by: Gururaj Naik <redacted>
---
 drivers/hid/amd-sfh-hid/amd_sfh_pcie.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
index 1234567..89abcdef 100644
--- a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
+++ b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
@@ -48,6 +48,13 @@ static const struct dmi_system_id dmi_nodev_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "HP ENVY x360 Convertible 15-ee0xxx"),
 		},
 	},
+	{
+		.ident = "Dell Inspiron 7405 2n1",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 7405 2n1"),
+		},
+	},
 	{ }
 };
-- 
2.48.1
Thread (4 messages) 4 messages, 1 author, last reply 22h ago
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