All of lore.kernel.org
 help / color / mirror / Atom feed
From: Michal Simek <michal.simek@amd.com>
To: <linux-kernel@vger.kernel.org>, <monstr@monstr.eu>,
	<michal.simek@xilinx.com>, <git@xilinx.com>
Cc: Conor Dooley <conor+dt@kernel.org>,
	Guenter Roeck <linux@roeck-us.net>,
	Jean Delvare <jdelvare@suse.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>, <devicetree@vger.kernel.org>,
	<linux-hwmon@vger.kernel.org>
Subject: [PATCH 1/2] dt-bindings: hwmon: ina2xx: Add label property
Date: Wed, 20 Dec 2023 14:12:13 +0100	[thread overview]
Message-ID: <6f3c57d08984c1978569d3918cb38eb295c0c67d.1703077926.git.michal.simek@amd.com> (raw)

Add a label property to allow a custom name to be used for identifying
a device on the board. This is useful when multiple devices are present on
the same board. Similar change was done by commit ffae65fb1ae4
("dt-bindings: spi: spi-cadence: Add label property").

Signed-off-by: Michal Simek <michal.simek@amd.com>
---

zcu102 is using this feature
---
 Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
index 378d1f6aeeb3..8e5c1935b5f4 100644
--- a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
+++ b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
@@ -32,6 +32,9 @@ properties:
   reg:
     maxItems: 1
 
+  label:
+    description: A descriptive name for this device.
+
   shunt-resistor:
     description:
       Shunt resistor value in micro-Ohm.
@@ -77,6 +80,7 @@ examples:
         power-sensor@44 {
             compatible = "ti,ina220";
             reg = <0x44>;
+            label = "vdd_3v0";
             shunt-resistor = <1000>;
             vs-supply = <&vdd_3v0>;
         };
-- 
2.36.1


             reply	other threads:[~2023-12-20 13:12 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-20 13:12 Michal Simek [this message]
2023-12-20 13:12 ` [PATCH 2/2] dt-bindings: hwmon: ina2xx: Describe #io-channel-cells property Michal Simek
2023-12-21  9:06   ` Krzysztof Kozlowski
2024-01-17 21:23   ` Guenter Roeck
2023-12-21  9:06 ` [PATCH 1/2] dt-bindings: hwmon: ina2xx: Add label property Krzysztof Kozlowski
2023-12-21 11:24   ` Michal Simek
2023-12-21 12:11     ` Krzysztof Kozlowski
2023-12-21 12:11 ` Krzysztof Kozlowski
2024-01-17 21:22 ` Guenter Roeck

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=6f3c57d08984c1978569d3918cb38eb295c0c67d.1703077926.git.michal.simek@amd.com \
    --to=michal.simek@amd.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=git@xilinx.com \
    --cc=jdelvare@suse.com \
    --cc=krzysztof.kozlowski+dt@linaro.org \
    --cc=linux-hwmon@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@roeck-us.net \
    --cc=michal.simek@xilinx.com \
    --cc=monstr@monstr.eu \
    --cc=robh+dt@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.