linux-kernel - [PATCH AUTOSEL 5.17 43/43] platform/x86/intel: hid: Add Surface Go to VGBS allow list

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Message-Id: <20220614020602.1098943-43-sashal@kernel.org>
Date:   Mon, 13 Jun 2022 22:06:02 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Duke Lee <krnhotwings@...il.com>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Sasha Levin <sashal@...nel.org>, dvhart@...radead.org,
        platform-driver-x86@...r.kernel.org
Subject: [PATCH AUTOSEL 5.17 43/43] platform/x86/intel: hid: Add Surface Go to VGBS allow list

From: Duke Lee <krnhotwings@...il.com>

[ Upstream commit d4fe9cc4ff8656704b58cfd9363d7c3c9d65e519 ]

The Surface Go reports Chassis Type 9 (Laptop,) so the device needs to be
added to dmi_vgbs_allow_list to enable tablet mode when an attached Type
Cover is folded back.

BugLink: https://github.com/linux-surface/linux-surface/issues/837
Signed-off-by: Duke Lee <krnhotwings@...il.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@...il.com>
Link: https://lore.kernel.org/r/20220607213654.5567-1-krnhotwings@gmail.com
Reviewed-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/platform/x86/intel/hid.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/platform/x86/intel/hid.c b/drivers/platform/x86/intel/hid.c
index 5c39d40a701b..75f01f3d109c 100644
--- a/drivers/platform/x86/intel/hid.c
+++ b/drivers/platform/x86/intel/hid.c
@@ -122,6 +122,12 @@ static const struct dmi_system_id dmi_vgbs_allow_list[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "HP Spectre x360 Convertible 15-df0xxx"),
 		},
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Surface Go"),
+		},
+	},
 	{ }
 };
 
-- 
2.35.1