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([2600:8803:e7e4:500:14a9:db6c:e65a:4287]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-4177e6ae0e3sm11940193fac.16.2026.03.14.09.19.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 14 Mar 2026 09:19:52 -0700 (PDT) Message-ID: Date: Sat, 14 Mar 2026 11:19:51 -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 v3 1/4] dt-bindings: iio: adc: add bindings for AD4691 family From: David Lechner To: radu.sabau@analog.com, Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , =?UTF-8?Q?Nuno_S=C3=A1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , =?UTF-8?Q?Uwe_Kleine-K=C3=B6nig?= , Liam Girdwood , Mark Brown , Linus Walleij , Bartosz Golaszewski , Philipp Zabel Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pwm@vger.kernel.org, linux-gpio@vger.kernel.org References: <20260313-ad4692-multichannel-sar-adc-driver-v3-0-b4d14d81a181@analog.com> <20260313-ad4692-multichannel-sar-adc-driver-v3-1-b4d14d81a181@analog.com> Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/14/26 10:29 AM, David Lechner wrote: > On 3/13/26 5:07 AM, Radu Sabau via B4 Relay wrote: >> From: Radu Sabau >> >> Add DT bindings for the Analog Devices AD4691 family of multichannel >> SAR ADCs (AD4691, AD4692, AD4693, AD4694). >> ... >> + >> +properties: More properties we can add: gpio-controller and #gpio-cells It doesn't matter if the driver implements it or not. We want the bindings to be as complete as possible and we know these are the correct properties for ADCs with GPIOs.