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From: Armin Wolf <W_Armin@gmx.de>
To: pali@kernel.org
Cc: jdelvare@suse.com, linux@roeck-us.net,
	linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] hwmon: (dell-smm) Add Dell XPS 13 7390 to fan control whitelist
Date: Sun, 12 Jun 2022 06:18:06 +0200	[thread overview]
Message-ID: <20220612041806.11367-1-W_Armin@gmx.de> (raw)

A user reported that the program dell-bios-fan-control
worked on his Dell XPS 13 7390 to switch off automatic
fan control.
Since it uses the same mechanism as the dell_smm_hwmon
module, add this model to the fan control whitelist.

Compile-tested only.

Signed-off-by: Armin Wolf <W_Armin@gmx.de>
---
 drivers/hwmon/dell-smm-hwmon.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-hwmon.c
index 071aa6f4e109..16c10ac84a91 100644
--- a/drivers/hwmon/dell-smm-hwmon.c
+++ b/drivers/hwmon/dell-smm-hwmon.c
@@ -1365,6 +1365,14 @@ static const struct dmi_system_id i8k_whitelist_fan_control[] __initconst = {
 		},
 		.driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
 	},
+	{
+		.ident = "Dell XPS 13 7390",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "XPS 13 7390"),
+		},
+		.driver_data = (void *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
+	},
 	{ }
 };

--
2.30.2


             reply	other threads:[~2022-06-12  4:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-12  4:18 Armin Wolf [this message]
2022-06-12  8:26 ` [PATCH] hwmon: (dell-smm) Add Dell XPS 13 7390 to fan control whitelist Pali Rohár
2022-06-12 13:08 ` Guenter Roeck

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