linux-kernel - [PATCH v2 2/3] Documentation: admin-guide: Add Documentation for undocumented dell_smm

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Date:   Tue, 28 Dec 2021 17:19:23 +0100
From:   Armin Wolf <W_Armin@....de>
To:     pali@...nel.org
Cc:     jdelvare@...e.com, linux@...ck-us.net, corbet@....net,
        linux-doc@...r.kernel.org, linux-hwmon@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 2/3] Documentation: admin-guide: Add Documentation for undocumented dell_smm_hwmon parameters

Add documentation for fan_mult and fan_max.

Signed-off-by: Armin Wolf <W_Armin@....de>
---
 Documentation/admin-guide/kernel-parameters.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index cb1331f85444..8dd07ca80934 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -953,6 +953,12 @@
 			[HW] Allow controlling fans only if SYS_ADMIN
                         capability is set.

+	dell_smm_hwmon.fan_mult=
+			[HW] Factor to multiply fan speed with.
+
+	dell_smm_hwmon.fan_max=
+			[HW] Maximum configurable fan speed.
+
 	dfltcc=		[HW,S390]
 			Format: { on | off | def_only | inf_only | always }
 			on:       s390 zlib hardware support for compression on
--
2.30.2