From nobody Fri Oct 3 14:29:34 2025 Received: from mx0b-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) (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 11C6E16DC28; Sat, 30 Aug 2025 00:41:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.163.135.77 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756514520; cv=none; b=jFjcubjF0aYLg1oIIT65eQlWWuKqJ2qAqm93xVzBAaznhxUP2pTpluKSbwacyQLU+iRU0C+exS1Y0mBuTSAVyf1dCoRpf8c49dLARz2udukSGoTkkoJo1Bt35Pp3qBAXCI+n7qYz8meSpELJj0M5PFgvJ/Soa75UtyBomqLhK2E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756514520; c=relaxed/simple; bh=QGdJODPCkQCmSaEsXd5uIQEp43dw+5ue/xsF7FmmkNc=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=dnhgpX1VvnYbwkyZufCQ3aTS0qIOxTau6rA6rC3NfLXFHoKt7fMXIiKZw4pNpLpGatRnLEKvFzeMQ06Hoe/ginrC7zROzyqFxjBeE//wKczMWAAMlqAFfM6M+ANen4n/B9dPgboX8Heh9fTG26ZJ7CvA0ejK7glhQ78EGKXhhQc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=analog.com; spf=pass smtp.mailfrom=analog.com; dkim=pass (2048-bit key) header.d=analog.com header.i=@analog.com header.b=FqcEbIs1; arc=none smtp.client-ip=148.163.135.77 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=analog.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=analog.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=analog.com header.i=@analog.com header.b="FqcEbIs1" Received: from pps.filterd (m0375855.ppops.net [127.0.0.1]) by mx0b-00128a01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57TJR58Y013287; Fri, 29 Aug 2025 20:41:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=analog.com; h=cc :content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=DKIM; bh=Ersxf 1zpReA4h/zyLlMZEhBz8Es77dEsheobynYULiE=; b=FqcEbIs1xW5E5ocsK0xLJ sbMP+fJkFZ4qoTEn5/ui+aeQbnaMitEl6MVZHOmva+FePGaLK2EeqmR+rnsBpkFD vH4NtjeKK+vq0U/ZyNtnrTu38IPvp/0DKACBfnPr0mEeuSIcCaDVZ9vsVWzeG0XC YkE+slAy1rrNb5l9h6kMTNJdmc5sWNqQAQOxcRJJU2UoLVqPLxc41rF7r0XL+DfE TXAi9dtoZl3G1ktkGGTNkjhgf6nU0EdI8683BUavL8XxqA0o7QmwW6mgVR4M6I6c VUKGv+NMaDzhYOdX/LnZtU94cZ7EIKXW7Jlqn24xHNispzBYDTcMQ5FMcNHd/64k Q== Received: from pps.reinject (localhost [127.0.0.1]) by mx0b-00128a01.pphosted.com (PPS) with ESMTPS id 48u966utej-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 29 Aug 2025 20:41:54 -0400 (EDT) Received: from m0375855.ppops.net (m0375855.ppops.net [127.0.0.1]) by pps.reinject (8.18.1.12/8.18.0.8) with ESMTP id 57U0eEYk025349; Fri, 29 Aug 2025 20:41:53 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0b-00128a01.pphosted.com (PPS) with ESMTPS id 48u966uteg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 29 Aug 2025 20:41:53 -0400 (EDT) Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 57U0fqxp018780 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 29 Aug 2025 20:41:52 -0400 Received: from ASHBMBX8.ad.analog.com (10.64.17.5) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Fri, 29 Aug 2025 20:41:52 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Fri, 29 Aug 2025 20:41:52 -0400 Received: from work.ad.analog.com (HYB-hERzalRezfV.ad.analog.com [10.65.205.9]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 57U0fZhe004953; Fri, 29 Aug 2025 20:41:38 -0400 From: Marcelo Schmitt To: , , , , CC: , , , , , , , , , , , , , , Subject: [PATCH 04/15] dt-bindings: iio: adc: adi,ad4030: Add PWM Date: Fri, 29 Aug 2025 21:41:35 -0300 Message-ID: X-Mailer: git-send-email 2.39.2 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-GUID: cOCMz99ntw55CSnLpnJw82LmZ70KWJPa X-Proofpoint-ORIG-GUID: iXr2OknTuiaAltmmoKs4xnNGBgGMQFgj X-Authority-Analysis: v=2.4 cv=J6Wq7BnS c=1 sm=1 tr=0 ts=68b248d2 cx=c_pps a=3WNzaoukacrqR9RwcOSAdA==:117 a=3WNzaoukacrqR9RwcOSAdA==:17 a=2OwXVqhp2XgA:10 a=gAnH3GRIAAAA:8 a=XCvVP4rNNzSNEyvd0iEA:9 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwODI5MDA3NCBTYWx0ZWRfXxyAcaqaJJd5m HoruWvVr4MUAxHNz9OAN4BKudaH6yhzm5axyUsawbT6xhTWfeYWEE4BK8DBzcq0a/PIjGV9/bed xY1OxYAw8oEj8l8riLlUUVn1HIyIBhZ7Wfmq+ADY40Lavcftz7sgXapUda60eRlhtE/Thye1b3O DS5FNjyJ8Pn6lraQIazfXJB2ZvrOFYFy+enmCf5z2M6P74S0tYIXLIXIK7C9XDlvaeEFk5xae0b 4MNDDwVneU2OZvLxglzLb2kbLCgpqRW++9fnRxEORdK29e9id3Pnz6l3w/bkqdVdJ5YsFsFi/Zz QOWMO4Eg8aS2AT8yNptk1ffHlIe/HQ0lPkPVPgHVF4j61njhvMG6lgf3cqLohCrCK+ehKSmIi8m dhMk99dL X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-29_07,2025-08-28_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 adultscore=0 spamscore=0 clxscore=1011 suspectscore=0 bulkscore=0 malwarescore=0 impostorscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2508290074 Content-Type: text/plain; charset="utf-8" In setups designed for high speed data rate capture, a PWM is used to generate the CNV signal that issues data captures from the ADC. Document the use of a PWM for AD4030 and similar devices. Signed-off-by: Marcelo Schmitt --- Documentation/devicetree/bindings/iio/adc/adi,ad4030.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad4030.yaml b/Do= cumentation/devicetree/bindings/iio/adc/adi,ad4030.yaml index a8fee4062d0e..564b6f67a96e 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad4030.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad4030.yaml @@ -64,6 +64,10 @@ properties: The Reset Input (/RST). Used for asynchronous device reset. maxItems: 1 =20 + pwms: + description: PWM signal connected to the CNV pin. + maxItems: 1 + interrupts: description: The BUSY pin is used to signal that the conversions results are avai= lable --=20 2.39.2