From 1a254111998c417abd3cc783f690bddc8c7aedac Mon Sep 17 00:00:00 2001 From: Eddie James Date: Wed, 1 Oct 2025 09:44:38 -0500 Subject: [PATCH] dt-bindings: hwmon: Move max31785 compatibles to max31790 document The binding for the max31785 is the same as the max31790, so just add some compatible strings for the max31785 chip. Signed-off-by: Eddie James Reviewed-by: Rob Herring (Arm) Link: https://lore.kernel.org/r/20251001144441.310950-5-eajames@linux.ibm.com Signed-off-by: Guenter Roeck --- .../devicetree/bindings/hwmon/max31785.txt | 22 ------------------- .../bindings/hwmon/maxim,max31790.yaml | 6 ++++- 2 files changed, 5 insertions(+), 23 deletions(-) delete mode 100644 Documentation/devicetree/bindings/hwmon/max31785.txt diff --git a/Documentation/devicetree/bindings/hwmon/max31785.txt b/Documentation/devicetree/bindings/hwmon/max31785.txt deleted file mode 100644 index 106e08c56aaa9..0000000000000 --- a/Documentation/devicetree/bindings/hwmon/max31785.txt +++ /dev/null @@ -1,22 +0,0 @@ -Bindings for the Maxim MAX31785 Intelligent Fan Controller -========================================================== - -Reference: - -https://datasheets.maximintegrated.com/en/ds/MAX31785.pdf - -The Maxim MAX31785 is a PMBus device providing closed-loop, multi-channel fan -management with temperature and remote voltage sensing. Various fan control -features are provided, including PWM frequency control, temperature hysteresis, -dual tachometer measurements, and fan health monitoring. - -Required properties: -- compatible : One of "maxim,max31785" or "maxim,max31785a" -- reg : I2C address, one of 0x52, 0x53, 0x54, 0x55. - -Example: - - fans@52 { - compatible = "maxim,max31785"; - reg = <0x52>; - }; diff --git a/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml b/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml index b1ff496f87f95..b2dc813b1ab44 100644 --- a/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml +++ b/Documentation/devicetree/bindings/hwmon/maxim,max31790.yaml @@ -20,7 +20,11 @@ description: > properties: compatible: - const: maxim,max31790 + enum: + - maxim,max31785 + - maxim,max31785a + - maxim,max31785b + - maxim,max31790 reg: maxItems: 1 -- 2.47.3