From: baneric926@gmail.com
To: jdelvare@suse.com, linux@roeck-us.net, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
corbet@lwn.net
Cc: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
openbmc@lists.ozlabs.org, kwliu@nuvoton.com, kcfeng0@nuvoton.com,
DELPHINE_CHIU@wiwynn.com, Bonnie_Lo@wiwynn.com,
Rob Herring <robh@kernel.org>,
Paul Menzel <pmenzel@molgen.mpg.de>
Subject: [PATCH v5 1/2] dt-bindings: hwmon: Add NCT7363Y documentation
Date: Fri, 22 Mar 2024 16:11:57 +0800 [thread overview]
Message-ID: <20240322081158.4106326-2-kcfeng0@nuvoton.com> (raw)
In-Reply-To: <20240322081158.4106326-1-kcfeng0@nuvoton.com>
From: Ban Feng <kcfeng0@nuvoton.com>
Add bindings for the Nuvoton NCT7363Y Fan Controller
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Ban Feng <kcfeng0@nuvoton.com>
---
.../bindings/hwmon/nuvoton,nct7363.yaml | 66 +++++++++++++++++++
MAINTAINERS | 6 ++
2 files changed, 72 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/nuvoton,nct7363.yaml
diff --git a/Documentation/devicetree/bindings/hwmon/nuvoton,nct7363.yaml b/Documentation/devicetree/bindings/hwmon/nuvoton,nct7363.yaml
new file mode 100644
index 000000000000..c1e5dedc2f6a
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/nuvoton,nct7363.yaml
@@ -0,0 +1,66 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/hwmon/nuvoton,nct7363.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton NCT7363Y Hardware Monitoring IC
+
+maintainers:
+ - Ban Feng <kcfeng0@nuvoton.com>
+
+description: |
+ The NCT7363Y is a fan controller which provides up to 16 independent
+ FAN input monitors, and up to 16 independent PWM outputs with SMBus interface.
+
+ Datasheets: Available from Nuvoton upon request
+
+properties:
+ compatible:
+ enum:
+ - nuvoton,nct7363
+ - nuvoton,nct7362
+
+ reg:
+ maxItems: 1
+
+ "#pwm-cells":
+ const: 2
+
+patternProperties:
+ "^fan-[0-9]+$":
+ $ref: fan-common.yaml#
+ unevaluatedProperties: false
+ required:
+ - pwms
+ - tach-ch
+
+required:
+ - compatible
+ - reg
+ - "#pwm-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hwmon: hwmon@22 {
+ compatible = "nuvoton,nct7363";
+ reg = <0x22>;
+ #pwm-cells = <2>;
+
+ fan-0 {
+ pwms = <&hwmon 0 50000>;
+ tach-ch = /bits/ 8 <0x00>;
+ };
+ fan-1 {
+ pwms = <&hwmon 1 50000>;
+ tach-ch = /bits/ 8 <0x01>;
+ };
+ };
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index de6a64b248ae..2705e44ffc0c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15216,6 +15216,12 @@ S: Maintained
F: Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
F: drivers/hwmon/nct6775-i2c.c
+NCT7363 HARDWARE MONITOR DRIVER
+M: Ban Feng <kcfeng0@nuvoton.com>
+L: linux-hwmon@vger.kernel.org
+S: Maintained
+F: Documentation/devicetree/bindings/hwmon/nuvoton,nct7363.yaml
+
NETDEVSIM
M: Jakub Kicinski <kuba@kernel.org>
S: Maintained
--
2.34.1
next prev parent reply other threads:[~2024-03-22 8:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-22 8:11 [PATCH v5 0/2] hwmon: Driver for Nuvoton NCT7363Y baneric926
2024-03-22 8:11 ` baneric926 [this message]
2024-03-22 9:26 ` [PATCH v5 1/2] dt-bindings: hwmon: Add NCT7363Y documentation Rob Herring
2024-03-25 17:09 ` Guenter Roeck
2024-03-25 18:29 ` Krzysztof Kozlowski
2024-04-01 6:20 ` Ban Feng
2024-03-22 8:11 ` [PATCH v5 2/2] hwmon: Add driver for I2C chip Nuvoton NCT7363Y baneric926
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