linux-kernel - [PATCH AUTOSEL for 4.9 041/190] ASoC: Intel: Atom: update Thinkpad 10 quirk

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Message-ID: <20180308045810.8041-41-alexander.levin@microsoft.com>
Date:   Thu, 8 Mar 2018 04:59:09 +0000
From:   Sasha Levin <Alexander.Levin@...rosoft.com>
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
CC:     Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Sasha Levin <Alexander.Levin@...rosoft.com>
Subject: [PATCH AUTOSEL for 4.9 041/190] ASoC: Intel: Atom: update Thinkpad 10
 quirk

From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

[ Upstream commit beb5989a8c6c6867b4e873cca2a66d31f977368f ]

There are multiple skews of the same Lenovo audio hardware
based on the Realtek RT5670 codec.

Manufacturer: LENOVO
        Product Name: 20C1CTO1WW
        Version: ThinkPad 10

Manufacturer: LENOVO
	Product Name: 20C3001VHH
	Version: ThinkPad 10

Manufacturer: LENOVO
	Product Name: 20C10024GE
	Version: ThinkPad Tablet B

Manufacturer: LENOVO
	Product Name: 20359
	Version: Lenovo Miix 2 10

For all these devices, the same quirk is used to force
the machine driver to be based on RT5670 instead of RT5640
as indicated by the BIOS.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=96691
Tested-by: Nicole Faerber <nicole.faerber@...n.de>
Tested-by: Viacheslav Ostroukh <v.dev@...roukh.me>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com>
---
 sound/soc/intel/atom/sst/sst_acpi.c | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/sound/soc/intel/atom/sst/sst_acpi.c b/sound/soc/intel/atom/sst/sst_acpi.c
index 0bfa68862460..cd16b431d1bd 100644
--- a/sound/soc/intel/atom/sst/sst_acpi.c
+++ b/sound/soc/intel/atom/sst/sst_acpi.c
@@ -420,7 +420,21 @@ static const struct dmi_system_id byt_table[] = {
 		.callback = byt_thinkpad10_quirk_cb,
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-			DMI_MATCH(DMI_PRODUCT_NAME, "20C3001VHH"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"),
+		},
+	},
+	{
+		.callback = byt_thinkpad10_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"),
+		},
+	},
+	{
+		.callback = byt_thinkpad10_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"),
 		},
 	},
 	{ }
-- 
2.14.1