From: Eddie James <eajames@linux.ibm.com>
To: linux-aspeed@lists.ozlabs.org
Cc: devicetree@vger.kernel.org, andrew@codeconstruct.com.au,
conor+dt@kernel.org, krzk+dt@kernel.org, robh@kernel.org,
eajames@linux.ibm.com
Subject: [PATCH v6 4/7] dt-bindings: hwmon: Move max31785 compatibles to max31790 document
Date: Thu, 18 Sep 2025 13:03:59 -0500 [thread overview]
Message-ID: <20250918180402.199373-5-eajames@linux.ibm.com> (raw)
In-Reply-To: <20250918180402.199373-1-eajames@linux.ibm.com>
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 <eajames@linux.ibm.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
---
.../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
--
2.51.0
next prev parent reply other threads:[~2025-09-18 18:04 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-18 18:03 [PATCH v6 0/7] ARM: dts: aspeed: Add Balcones system Eddie James
2025-09-18 18:03 ` [PATCH v6 1/7] dt-bindings: arm: aspeed: add IBM Balcones board Eddie James
2025-09-18 18:03 ` [PATCH v6 2/7] dt-bindings: arm: aspeed: add IBM Bonnell board Eddie James
2025-09-18 18:03 ` [PATCH v6 3/7] dt-bindings: iio: Add Infineon DPS310 sensor documentation Eddie James
2025-09-18 18:03 ` Eddie James [this message]
2025-09-18 18:04 ` [PATCH v6 5/7] dt-bindings: hwmon: max31790: Document address and size cells Eddie James
2025-09-18 23:01 ` Rob Herring
2025-09-18 18:04 ` [PATCH v6 6/7] ARM: dts: aspeed: Add Balcones system Eddie James
2025-09-18 18:04 ` [PATCH v6 7/7] ARM: dts: aspeed: Fix max31785 fan node naming Eddie James
2025-09-18 22:33 ` [PATCH v6 0/7] ARM: dts: aspeed: Add Balcones system Rob Herring (Arm)
2025-09-18 22:59 ` Rob Herring
2025-09-22 14:35 ` Eddie James
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250918180402.199373-5-eajames@linux.ibm.com \
--to=eajames@linux.ibm.com \
--cc=andrew@codeconstruct.com.au \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-aspeed@lists.ozlabs.org \
--cc=robh@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).