From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E33098BF0; Mon, 1 Apr 2024 14:02:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711980130; cv=none; b=elTSlDLi7BVxod4EB8Ae4e1ax2m0l4eAwqX8vhAwIZAKJOhAyxN7wlw1zcnKWxlVKvaxOzIjI/5Cg/ESBZJbDCdsGYz2n7XLt5/5YIxCAAAKHpV9B/tG7/08rvq0e5jxMp5rQw+SCprsB9rvazczT8Dq/hlu0EI9gXns55Ul4WI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711980130; c=relaxed/simple; bh=KL9VJZme0DHIxfzxC50Ri0kz+SdP7JpKJohNJpF0YJQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=m3RikMfyVYpTmk6dedrvYGE9YTbozIesEsl1u58tRIIOhv40Ev4SSzQzgjqe5U/wHoOfdlrQMJkThfexA5QZ+osqnLXMUQx+lAX1/3TIahUcIjOiTG7hPGhcgcq817rCKdwiUpCp7dYrHsaIDsiTe8b1uRj8EIvA9HPdlrqNU3U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BlB1HkG8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BlB1HkG8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4A6BCC433C7; Mon, 1 Apr 2024 14:02:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711980129; bh=KL9VJZme0DHIxfzxC50Ri0kz+SdP7JpKJohNJpF0YJQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=BlB1HkG8XoDapjJQg5R4ahspJ0sz/Q7QTVofP1XuuMySaEeD5haE0yn4l2AmFWhOf 6274XQFFuqPEPcc1OyISQXyoSPlnV6mljWsl0c/tH0QLWWKjVVOjo1uPNqJhaIEHoL sk8olfvb6g5paksOjfElVB27+EhjZDwqm0opYHE7BsW0ZAKVNme9fNhOUBocip+iln vsGTGi3rEub152QbIHu4eT8m7JxpiRorzfE+PTyLrwro78Xk4CdNSRfoFu9wWfOFtf 0+VwFJ0dGnAsfuUBW+1laSu6HMNAJIFkzo9Kkn50NCPlYll0l+Tr5NI3dy+kgm+uH7 zZXNKOZ7kT/mA== Date: Mon, 1 Apr 2024 09:02:07 -0500 From: Rob Herring To: Nuno Sa Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, Dragos Bogdan , Jonathan Cameron , Lars-Peter Clausen , Michael Hennerich , Krzysztof Kozlowski , Conor Dooley , Olivier Moysan Subject: Re: [PATCH 07/10] dt-bindings: iio: dac: add bindings doc for AD9739A Message-ID: <20240401140207.GA353303-robh@kernel.org> References: <20240328-iio-backend-axi-dac-v1-0-afc808b3fde3@analog.com> <20240328-iio-backend-axi-dac-v1-7-afc808b3fde3@analog.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240328-iio-backend-axi-dac-v1-7-afc808b3fde3@analog.com> On Thu, Mar 28, 2024 at 02:22:31PM +0100, Nuno Sa wrote: > This adds the bindings documentation for the 14 bit > RF Digital-to-Analog converter. Reword the subject to say 'bindings' only once. > > Signed-off-by: Nuno Sa > --- > .../devicetree/bindings/iio/dac/adi,ad9739a.yaml | 88 ++++++++++++++++++++++ > MAINTAINERS | 8 ++ > 2 files changed, 96 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad9739a.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad9739a.yaml > new file mode 100644 > index 000000000000..24bcec763a9b > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad9739a.yaml > @@ -0,0 +1,88 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/iio/dac/adi,ad9739a.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Analog Devices AD9739A RF DAC > + > +maintainers: > + - Dragos Bogdan > + - Nuno Sa > + > +description: | > + The AD9739A is a 14-bit, 2.5 GSPS high performance RF DACs that are capable > + of synthesizing wideband signals from dc up to 3 GHz. > + > + https://www.analog.com/media/en/technical-documentation/data-sheets/ad9737a_9739a.pdf > + > +properties: > + compatible: > + enum: > + - adi,ad9739a > + > + reg: > + maxItems: 1 > + > + clocks: > + maxItems: 1 > + > + reset-gpios: > + maxItems: 1 > + > + vdd_3_3-supply: vdd-3-3-supply or vdd-3p3-supply > + description: 3.3V Digital input supply. > + > + vdd-supply: > + description: 1.8V Digital input supply. > + > + vdda-supply: > + description: 3.3V Analog input supply. > + > + vddc-supply: > + description: 1.8V Clock input supply. > + > + io-backends: > + maxItems: 1 > + > + adi,full-scale-microamp: > + description: This property represents the DAC full scale current. > + minimum: 8700 > + maximum: 31700 > + > +required: > + - compatible > + - reg > + - clocks > + - io-backends > + - vdd_3_3-supply > + - vdd-supply > + - vdda-supply > + - vddc-supply > + > +allOf: > + - $ref: /schemas/spi/spi-peripheral-props.yaml# > + > +unevaluatedProperties: false > + > +examples: > + - | > + spi { > + #address-cells = <1>; > + #size-cells = <0>; > + > + dac@0 { > + compatible = "adi,ad9739a"; > + reg = <0>; > + > + clocks = <&dac_clk>; > + > + io-backends = <&iio_backend>; > + > + vdd_3_3-supply = <&vdd_3_3>; > + vdd-supply = <&vdd>; > + vdda-supply = <&vdd_3_3>; > + vddc-supply = <&vdd>; > + }; > + }; > +... > diff --git a/MAINTAINERS b/MAINTAINERS > index 2137eb452376..76e872e320d7 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -1234,6 +1234,14 @@ W: https://ez.analog.com/linux-software-drivers > F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml > F: drivers/iio/adc/ad7780.c > > +ANALOG DEVICES INC AD9739a DRIVER > +M: Nuno Sa > +M: Dragos Bogdan > +L: linux-iio@vger.kernel.org > +S: Supported > +W: https://ez.analog.com/linux-software-drivers > +F: Documentation/devicetree/bindings/iio/dac/adi,ad9739a.yaml > + > ANALOG DEVICES INC ADA4250 DRIVER > M: Antoniu Miclaus > L: linux-iio@vger.kernel.org > > -- > 2.44.0 >