From: Carlos Jones <carlosjr.jones@analog.com>
To: <linux@roeck-us.net>
Cc: <alexisczezar.torreno@analog.com>, <robh@kernel.org>,
<krzk+dt@kernel.org>, <conor+dt@kernel.org>,
<linux-hwmon@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Carlos Jones Jr <carlosjr.jones@analog.com>,
Conor Dooley <conor.dooley@microchip.com>
Subject: [PATCH v2 1/2] dt-bindings: hwmon: max20830: Add MAX20810, MAX20815, LTM4739, LTM4740
Date: Tue, 3 Nov 2026 16:43:30 +0800 [thread overview]
Message-ID: <20261103084331.449-2-carlosjr.jones@analog.com> (raw)
In-Reply-To: <20261103084331.449-1-carlosjr.jones@analog.com>
From: Carlos Jones Jr <carlosjr.jones@analog.com>
The MAX20810 (10A) and MAX20815 (15A) are members of the same device
family as the MAX20830, sharing an identical PMBus command set and
telemetry (VIN, VOUT, IOUT, TEMP). The LTM4739 and LTM4740 are the
LTM-series module equivalents of the MAX20810 and MAX20815 respectively.
All variants use the existing adi,max20830 fallback compatible.
Signed-off-by: Carlos Jones Jr <carlosjr.jones@analog.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
---
.../devicetree/bindings/hwmon/pmbus/adi,max20830.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20830.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20830.yaml
index cc50a4ee44a2..8194108d61e3 100644
--- a/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20830.yaml
+++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max20830.yaml
@@ -26,6 +26,10 @@ properties:
- const: adi,max20830
- items:
- enum:
+ - adi,ltm4739
+ - adi,ltm4740
+ - adi,max20810
+ - adi,max20815
- adi,max20830c
- adi,max20840c
- const: adi,max20830
--
2.43.0
next prev parent reply other threads:[~2026-11-03 8:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-03 8:43 [PATCH v2 0/2] hwmon: (pmbus/max20830) add MAX20810/15 and LTM4739/40 Carlos Jones
2026-11-03 8:43 ` Carlos Jones [this message]
2026-11-03 8:43 ` [PATCH v2 2/2] hwmon: (pmbus/max20830) Add support for MAX20810, MAX20815, LTM4739, LTM4740 Carlos Jones
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