From: Radu Sabau <radu.sabau@analog.com>
To: Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Delphine CC Chiu <Delphine_CC_Chiu@Wiwynn.com>,
Radu Sabau <radu.sabau@analog.com>, <linux-hwmon@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-doc@vger.kernel.org>, <linux-i2c@vger.kernel.org>
Subject: [PATCH v4 1/2] dt-bindings: hwmon: pmbus: adp1050: add bindings
Date: Thu, 21 Mar 2024 16:21:42 +0200 [thread overview]
Message-ID: <20240321142201.10330-1-radu.sabau@analog.com> (raw)
Add dt-bindings for adp1050 digital controller for isolated power supply
with pmbus interface voltage, current and temperature monitor.
Signed-off-by: Radu Sabau <radu.sabau@analog.com>
---
v4:
*Fix typo in schema link causing warnings at build.
v3:
*Remove extra line before '$id'.
*Remove 'address-cells' and 'size-cells' from adp1050 node.
*Rename adp1050 node to generic name.
*Fix typo from 'adress-cells' to 'address-cells' causing errors in the
dt-bindings build.
v2:
*Fix identation for example.
*Remove 'adi,vin-scale-monitor' and 'iin-scale-monitor' since they are not used
anymore.
*Fix typo for 'compatbile' to 'compatible'.
*Add blank line under datasheet link.
---
.../bindings/hwmon/pmbus/adi,adp1050.yaml | 49 +++++++++++++++++++
MAINTAINERS | 7 +++
2 files changed, 56 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml
diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml
new file mode 100644
index 000000000000..10c2204bc3df
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/hwmon/pmbus/adi,adp1050.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices ADP1050 digital controller with PMBus interface
+
+maintainers:
+ - Radu Sabau <radu.sabau@analog.com>
+
+description: |
+ The ADP1050 is used to monitor system voltages, currents and temperatures.
+ Through the PMBus interface, the ADP1050 targets isolated power supplies
+ and has four individual monitors for input/output voltage, input current
+ and temperature.
+ Datasheet:
+ https://www.analog.com/en/products/adp1050.html
+
+properties:
+ compatible:
+ const: adi,adp1050
+
+ reg:
+ maxItems: 1
+
+ vcc-supply: true
+
+required:
+ - compatible
+ - reg
+ - vcc-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <100000>;
+
+ hwmon@70 {
+ compatible = "adi,adp1050";
+ reg = <0x70>;
+ vcc-supply = <&vcc>;
+ };
+ };
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index 43b39956694a..b45753e94756 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -479,6 +479,13 @@ L: linux-wireless@vger.kernel.org
S: Orphan
F: drivers/net/wireless/admtek/adm8211.*
+ADP1050 HARDWARE MONITOR DRIVER
+M: Radu Sabau <radu.sabau@analog.com>
+L: linux-hwmon@vger.kernel.org
+S: Supported
+W: https://ez.analog.com/linux-software-drivers
+F: Dcumentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml
+
ADP1653 FLASH CONTROLLER DRIVER
M: Sakari Ailus <sakari.ailus@iki.fi>
L: linux-media@vger.kernel.org
--
2.34.1
next reply other threads:[~2024-03-21 14:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-21 14:21 Radu Sabau [this message]
2024-03-21 14:21 ` [PATCH v4 2/2] hwmon: pmbus: adp1050: Add driver support Radu Sabau
2024-03-23 14:21 ` Guenter Roeck
2024-03-22 14:58 ` [PATCH v4 1/2] dt-bindings: hwmon: pmbus: adp1050: add bindings Rob Herring
2024-03-23 14:20 ` Guenter Roeck
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