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([2600:8803:e7e4:500:68dc:b788:b3ac:e34e]) by smtp.gmail.com with ESMTPSA id 5614622812f47-48ae8b3b1efsm7202725b6e.0.2026.06.23.12.54.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 23 Jun 2026 12:54:16 -0700 (PDT) Message-ID: <9f206645-9503-41f6-b33f-9f96b472a1d7@baylibre.com> Date: Tue, 23 Jun 2026 14:54:15 -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 2/2] dt-bindings: iio: dac: Add DAC8163 To: Lukas Metz , Jonathan Cameron , =?UTF-8?Q?Nuno_S=C3=A1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org References: <20260623-dac8163-work-v1-0-5b508158faa0@gmx.net> <20260623-dac8163-work-v1-2-5b508158faa0@gmx.net> Content-Language: en-US From: David Lechner In-Reply-To: <20260623-dac8163-work-v1-2-5b508158faa0@gmx.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On 6/23/26 11:07 AM, Lukas Metz wrote: > Add device tree binding for the Texas Instruments DAC8163 family > including the DAC7562, DAC7563, DAC8162, DAC8163, DAC8562 and DAC8563. One other thing worth mentioning here as to why none of these are fallback compatible (in addition to the resolution bits) is that the xxx2 chips and xxx3 chips have a different output state when CLR is asserted. > > Signed-off-by: Lukas Metz > --- > .../devicetree/bindings/iio/dac/ti,dac8163.yaml | 75 ++++++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 76 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iio/dac/ti,dac8163.yaml b/Documentation/devicetree/bindings/iio/dac/ti,dac8163.yaml > new file mode 100644 > index 000000000000..bb4bad389323 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/dac/ti,dac8163.yaml > @@ -0,0 +1,75 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/dac/ti,dac8163.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Texas Instruments DAC8163 family of DACs > + > +description: > + The DAC756x, DAC816x, and DAC856x devices are low-power, voltage-output, > + dual-channel, 12-, 14-, and 16-bit digital-to-analog converters (DACs), > + respectively. These devices include a 2.5-V, 4-ppm/°C internal > + reference, giving a full-scale output voltage range of 2.5 V or 5 V. > + > +maintainers: > + - Lukas Metz > + > +properties: > + compatible: > + enum: > + - ti,dac7562 > + - ti,dac7563 > + - ti,dac8162 > + - ti,dac8163 > + - ti,dac8562 > + - ti,dac8563 > +