From: Jimmy Wang <jimmy221b@163.com>
To: markpearson@lenovo.com
Cc: wangjm19@lenovo.com, Jimmy Wang <jimmy221b@163.com>,
Henrique de Moraes Holschuh <hmh@hmh.eng.br>,
Hans de Goede <hdegoede@redhat.com>,
Mark Gross <markgross@kernel.org>,
ibm-acpi-devel@lists.sourceforge.net,
platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] platform/x86: thinkpad_acpi: Add support for dual fan control
Date: Mon, 8 Nov 2021 10:55:34 +0800 [thread overview]
Message-ID: <20211108025534.7801-1-jimmy221b@163.com> (raw)
This adds dual fan control for P1 / X1 Extreme Gen4
Signed-off-by: Jimmy Wang <jimmy221b@163.com>
---
drivers/platform/x86/thinkpad_acpi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 9c632df734bb..eb201d001075 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -8766,6 +8766,7 @@ static const struct tpacpi_quirk fan_quirk_table[] __initconst = {
TPACPI_Q_LNV3('N', '2', 'E', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (1st gen) */
TPACPI_Q_LNV3('N', '2', 'O', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (2nd gen) */
TPACPI_Q_LNV3('N', '2', 'V', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (3nd gen) */
+ TPACPI_Q_LNV3('N', '4', '0', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (4nd gen) */
TPACPI_Q_LNV3('N', '3', '0', TPACPI_FAN_2CTL), /* P15 (1st gen) / P15v (1st gen) */
TPACPI_Q_LNV3('N', '3', '2', TPACPI_FAN_2CTL), /* X1 Carbon (9th gen) */
};
--
2.31.1
next reply other threads:[~2021-11-08 2:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-08 2:55 Jimmy Wang [this message]
2021-11-08 15:48 ` [External] [PATCH] platform/x86: thinkpad_acpi: Add support for dual fan control Mark Pearson
-- strict thread matches above, loose matches on Subject: below --
2021-11-08 2:00 Jimmy Wang
2021-11-05 9:05 Jimmy Wang
2021-11-08 14:29 ` Hans de Goede
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