From: Peter Korsgaard <peter@korsgaard.com>
To: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
Guenter Roeck <linux@roeck-us.net>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Peter Korsgaard <peter@korsgaard.com>
Subject: [PATCH 1/2] dt-bindings: hwmon: pwm-fan: Document target-pwm property
Date: Wed, 24 Apr 2024 11:04:52 +0200 [thread overview]
Message-ID: <20240424090453.2292185-1-peter@korsgaard.com> (raw)
Similar to target-rpm from fan-common.yaml but for the PWM setting
(0..255).
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
Documentation/devicetree/bindings/hwmon/pwm-fan.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml b/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml
index 4e5abf7580cc..58513ff732af 100644
--- a/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml
+++ b/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml
@@ -46,6 +46,14 @@ properties:
"#cooling-cells": true
+ target-pwm:
+ description:
+ The default desired fan PWM.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 255
+ default: 255
+
required:
- compatible
- pwms
--
2.39.2
next reply other threads:[~2024-04-24 9:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-24 9:04 Peter Korsgaard [this message]
2024-04-24 9:04 ` [PATCH 2/2] hwmon: (pwm-fan): support target-pwm property to set default PWM value Peter Korsgaard
2024-04-24 14:10 ` Guenter Roeck
2024-04-24 14:12 ` Guenter Roeck
2024-04-24 14:10 ` [PATCH 1/2] dt-bindings: hwmon: pwm-fan: Document target-pwm property Guenter Roeck
2024-04-24 20:24 ` Peter Korsgaard
2024-04-24 22:04 ` Rob Herring
2024-04-24 22:40 ` Guenter Roeck
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