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([2600:8803:e7e4:500:359b:17f1:d4f9:4949]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-458f6764087sm4154729fac.17.2026.08.01.08.38.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 01 Aug 2026 08:38:06 -0700 (PDT) Message-ID: <21331e41-c972-432d-a55e-c6f6780113ae@baylibre.com> Date: Sat, 1 Aug 2026 10:38:05 -0500 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 1/2] dt-bindings: iio: adc: add adi,max40080 To: Stefan Popa , linux-iio@vger.kernel.org Cc: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, jic23@kernel.org, andy@kernel.org, nuno.sa@analog.com, linux@roeck-us.net, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, ciprian.hegbeli@analog.com, siratul.islam@linux.dev, u.kleine-koenig@baylibre.com, joshua.crofts1@gmail.com References: <20260730131738.822405-1-stefan.popa@analog.com> <20260730131738.822405-2-stefan.popa@analog.com> Content-Language: en-US From: David Lechner In-Reply-To: <20260730131738.822405-2-stefan.popa@analog.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/30/26 8:17 AM, Stefan Popa wrote: > Add device tree bindings for the Analog Devices MAX40080 bidirectional > current-sense amplifier with a 12-bit ADC and an I2C/SMBus interface. > ... > +properties: > + compatible: > + const: adi,max40080 > + > + reg: > + maxItems: 1 > + > + "#io-channel-cells": > + const: 1 > + > + vdd-supply: > + description: Power supply for the device. > + > + interrupts: > + maxItems: 1 > + description: ALERT output for overcurrent/undervoltage threshold events. More precisely, it is `ALERT_`. > + > + shunt-resistor-micro-ohms: > + description: > + Value of the current-sense shunt resistor connected between the IN+ and > + IN- inputs. Used to scale the reported current. Datasheet says nothing about IN+/IN- pins. They are RS+/RS-. > + > +required: > + - compatible > + - reg > + - shunt-resistor-micro-ohms > + > +additionalProperties: false > +