Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/1.0/patches/2175118/?format=api
{ "id": 2175118, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2175118/?format=api", "project": { "id": 42, "url": "http://patchwork.ozlabs.org/api/1.0/projects/42/?format=api", "name": "Linux GPIO development", "link_name": "linux-gpio", "list_id": "linux-gpio.vger.kernel.org", "list_email": "linux-gpio@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20251217-staging-ad4062-v4-4-7890a2951a8f@analog.com>", "date": "2025-12-17T12:13:27", "name": "[v4,4/9] docs: iio: ad4062: Add IIO Trigger support", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "77617af8284c4ec5b88c981f431dbc1ec48d599e", "submitter": { "id": 90425, "url": "http://patchwork.ozlabs.org/api/1.0/people/90425/?format=api", "name": "Jorge Marques", "email": "jorge.marques@analog.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-gpio/patch/20251217-staging-ad4062-v4-4-7890a2951a8f@analog.com/mbox/", "series": [ { "id": 485673, "url": "http://patchwork.ozlabs.org/api/1.0/series/485673/?format=api", "date": "2025-12-17T12:13:23", "name": "Add support for AD4062 device family", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/485673/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2175118/checks/", "tags": {}, "headers": { "Return-Path": "\n <linux-gpio+bounces-29686-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-gpio@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=analog.com header.i=@analog.com header.a=rsa-sha256\n header.s=DKIM header.b=csHaW6Bj;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c04:e001:36c::12fc:5321; helo=tor.lore.kernel.org;\n envelope-from=linux-gpio+bounces-29686-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)", "smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=analog.com header.i=@analog.com\n header.b=\"csHaW6Bj\"", "smtp.subspace.kernel.org;\n arc=none smtp.client-ip=148.163.135.77", "smtp.subspace.kernel.org;\n dmarc=pass (p=quarantine dis=none) header.from=analog.com", "smtp.subspace.kernel.org;\n spf=pass smtp.mailfrom=analog.com" ], "Received": [ "from tor.lore.kernel.org (tor.lore.kernel.org\n [IPv6:2600:3c04:e001:36c::12fc:5321])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4dWXss1ZyCz1y0P\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 17 Dec 2025 23:19:29 +1100 (AEDT)", "from smtp.subspace.kernel.org (conduit.subspace.kernel.org\n [100.90.174.1])\n\tby tor.lore.kernel.org (Postfix) with ESMTP id 6A3F8308E678\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 17 Dec 2025 12:14:33 +0000 (UTC)", "from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby smtp.subspace.kernel.org (Postfix) with ESMTP id 372DC34252D;\n\tWed, 17 Dec 2025 12:14:21 +0000 (UTC)", "from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com\n [148.163.135.77])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby smtp.subspace.kernel.org (Postfix) with ESMTPS id 6638933E35D;\n\tWed, 17 Dec 2025 12:14:18 +0000 (UTC)", "from pps.filterd (m0167088.ppops.net [127.0.0.1])\n\tby mx0a-00128a01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id\n 5BH9aYqb964276;\n\tWed, 17 Dec 2025 07:13:57 -0500", "from nwd2mta4.analog.com ([137.71.173.58])\n\tby mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 4b3jt2thq9-1\n\t(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);\n\tWed, 17 Dec 2025 07:13:56 -0500 (EST)", "from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5])\n\tby nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 5BHCDtbW041094\n\t(version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256\n verify=FAIL);\n\tWed, 17 Dec 2025 07:13:55 -0500", "from ASHBCASHYB5.ad.analog.com (10.64.17.133) by\n ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server\n (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n 15.2.1748.37; Wed, 17 Dec 2025 07:13:55 -0500", "from ASHBMBX9.ad.analog.com (10.64.17.10) by\n ASHBCASHYB5.ad.analog.com (10.64.17.133) with Microsoft SMTP Server\n (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n 15.2.1748.37; Wed, 17 Dec 2025 07:13:55 -0500", "from zeus.spd.analog.com (10.66.68.11) by ashbmbx9.ad.analog.com\n (10.64.17.10) with Microsoft SMTP Server id 15.2.1748.37 via Frontend\n Transport; Wed, 17 Dec 2025 07:13:55 -0500", "from HYB-DlYm71t3hSl.ad.analog.com (HYB-DlYm71t3hSl.ad.analog.com\n [10.44.3.73])\n\tby zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 5BHCDUvA014815;\n\tWed, 17 Dec 2025 07:13:47 -0500" ], "ARC-Seal": "i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1765973661; cv=none;\n b=DmW3g01JgWUBVhczUm4ar6/1UwliJCYApuhSx3lSVVzlWvRQpVqCaoXup0b9e2bUdaNiyRWZeZ6oDKV94imtO5WFZkPHryGbrjgjQ3bIRUSexO3ioSZbU7hIYfzcFFY3h0aFh8KDENlCVVF2r08ipYmSTnFArWiCT4znuGFuEi0=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1765973661; c=relaxed/simple;\n\tbh=/w7oOA/B3dH9ls50EHLd2kMvf7DHQF62+nmV4V79E9Q=;\n\th=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References:\n\t In-Reply-To:To:CC;\n b=Q972U+2OJuaEZzvgR8fGTAhbTNeQSZZK11bzIay8r5zIqosC/4lauqm24SGHgQd8iLvIe83OZh5Fy35G3+uIVWf49oJykrntitogpbZLRKiP+XYGdtRJdVQT8/9XqdU40KBBMEPIUAifNz/9d58Y2JP3bo3WoSQtZ5RFtas0Mhg=", "ARC-Authentication-Results": "i=1; smtp.subspace.kernel.org;\n dmarc=pass (p=quarantine dis=none) header.from=analog.com;\n spf=pass smtp.mailfrom=analog.com;\n dkim=pass (2048-bit key) header.d=analog.com header.i=@analog.com\n header.b=csHaW6Bj; arc=none smtp.client-ip=148.163.135.77", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=analog.com; h=cc\n\t:content-transfer-encoding:content-type:date:from:in-reply-to\n\t:message-id:mime-version:references:subject:to; s=DKIM; bh=VoM28\n\tYD60AjeHkEDvz/99VVhXnynVtIRpAhzO0y5exw=; b=csHaW6BjOCGHE+Ojt21C+\n\tn2kxb1ROT2yAT1uWBokKdicua0vMGHt1v27DBmmpIvOGFtJkR2g1c7Qg+ypiZRH0\n\tdfdQono/Akxm6OMt4zgWtxxsUh320ZCku7ay0Yt+uYl2FUzx/9x9VjALPwHNwlO7\n\tALER4NffGlXJ6sGDo97B3M3Dmc0ZmRpi+d65U/+6pkei+JbfABj191oXIlx2pVA6\n\tGRs1pbAjDOkJOiLMx2MUeU+J6ErYP3nt9VetQL2PtxZGVBYcRJPgX0mng8baMv+I\n\tZpoifuKJdPiygKGodJGmpCAsezLaqhnPCOeOWbK98OZu5At0hpuVpkO6N9muJxDn\n\tA==", "From": "Jorge Marques <jorge.marques@analog.com>", "Date": "Wed, 17 Dec 2025 13:13:27 +0100", "Subject": "[PATCH v4 4/9] docs: iio: ad4062: Add IIO Trigger support", "Precedence": "bulk", "X-Mailing-List": "linux-gpio@vger.kernel.org", "List-Id": "<linux-gpio.vger.kernel.org>", "List-Subscribe": "<mailto:linux-gpio+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-gpio+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-ID": "<20251217-staging-ad4062-v4-4-7890a2951a8f@analog.com>", "References": "<20251217-staging-ad4062-v4-0-7890a2951a8f@analog.com>", "In-Reply-To": "<20251217-staging-ad4062-v4-0-7890a2951a8f@analog.com>", "To": "Lars-Peter Clausen <lars@metafoo.de>,\n Michael Hennerich <Michael.Hennerich@analog.com>,\n Jonathan Cameron <jic23@kernel.org>, \"David Lechner\" <dlechner@baylibre.com>,\n\t=?utf-8?q?Nuno_S=C3=A1?= <nuno.sa@analog.com>,\n Andy Shevchenko <andy@kernel.org>, Rob Herring <robh@kernel.org>,\n Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>,\n Jonathan Corbet <corbet@lwn.net>, Linus Walleij <linus.walleij@linaro.org>,\n Bartosz Golaszewski <brgl@bgdev.pl>", "CC": "<linux-iio@vger.kernel.org>, <devicetree@vger.kernel.org>,\n <linux-kernel@vger.kernel.org>, <linux-doc@vger.kernel.org>,\n <linux-gpio@vger.kernel.org>, Jorge Marques <jorge.marques@analog.com>", "X-Mailer": "b4 0.14.3", "X-Developer-Signature": "v=1; a=ed25519-sha256; t=1765973610; l=1228;\n i=jorge.marques@analog.com; s=20250303; h=from:subject:message-id;\n bh=/w7oOA/B3dH9ls50EHLd2kMvf7DHQF62+nmV4V79E9Q=;\n b=OEhJeotjHPWVNgYu1dSZtU4is61Sx88gHvWLYJah+jUIpm2o4q36UxPu1wcyhhOcwyh4j+Jda\n BvNbY4s43HKBjoALeQbuxtUbZtO5uIeaiDaqBM9Fr4FfYuATvvXXpCF", "X-Developer-Key": "i=jorge.marques@analog.com; a=ed25519;\n pk=NUR1IZZMH0Da3QbJ2tBSznSPVfRpuoWdhBzKGSpAdbg=", "X-ADIRuleOP-NewSCL": "Rule Triggered", "X-Proofpoint-ORIG-GUID": "G5pfLfbyNduPZfNqf72_IS0femo9dXOt", "X-Authority-Analysis": "v=2.4 cv=Ct6ys34D c=1 sm=1 tr=0 ts=69429e84 cx=c_pps\n a=3WNzaoukacrqR9RwcOSAdA==:117 a=3WNzaoukacrqR9RwcOSAdA==:17\n a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=VkNPw1HP01LnGYTKEx00:22\n a=gAnH3GRIAAAA:8 a=pTCSo2s0eJJONGnsYSsA:9 a=QEXdDO2ut3YA:10", "X-Proofpoint-GUID": "G5pfLfbyNduPZfNqf72_IS0femo9dXOt", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjUxMjE3MDA5NSBTYWx0ZWRfX7wfrNohDFFQ1\n 5bpUtsoo5jyE0a9B345KaUQKs2HBYyeo8tMyQMctBudGe70mnenPWX607EfC22kmNwmDaNeOrn2\n PiQXb9qjL/sW13Li0gSdosEh+iQcX7RZhIsUxViCXNrFvvMg3+gSkGX6yvdcnblfM01lZ9RovQj\n 7gnpFqP6/N7N4es3tnweZXUmlJyJ6zt+4m/ZDVTGeucKOJEJZl1x6UBI17yfCy5LP7fYfyeIC4E\n sZ8qLXGuDdVaGYlN/Qw/e0XdsABIZmbMXaHLovGBuwgk4ULFUhyMju1POkUmoDuWQG2Ofh31x+L\n NkAoqoa1cQHFyvQyMxy4kC/fFgh5jtbC6j75eiJ4Sr+xdWzwA1F9MAS2wV6T5jHk44vCLyrY7VI\n a+1LLsrmBltQqc5EOxuIBC7PWDn1yg==", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49\n definitions=2025-12-17_01,2025-12-16_05,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n bulkscore=0 spamscore=0 adultscore=0 priorityscore=1501 phishscore=0\n suspectscore=0 clxscore=1015 malwarescore=0 lowpriorityscore=0\n impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc=\n route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001\n definitions=main-2512170095" }, "content": "Explains the IIO Trigger support and timings involved.\n\nSigned-off-by: Jorge Marques <jorge.marques@analog.com>\n---\n Documentation/iio/ad4062.rst | 13 +++++++++++++\n 1 file changed, 13 insertions(+)", "diff": "diff --git a/Documentation/iio/ad4062.rst b/Documentation/iio/ad4062.rst\nindex 30200adf90c38..12ac16dfc3028 100644\n--- a/Documentation/iio/ad4062.rst\n+++ b/Documentation/iio/ad4062.rst\n@@ -84,3 +84,16 @@ Low-power mode\n The device enters low-power mode on idle to save power. Enabling an event puts\n the device out of the low-power since the ADC autonomously samples to assert\n the event condition.\n+\n+IIO trigger support\n+===================\n+\n+An IIO trigger ``ad4062-devX`` is registered by the driver to be used by the\n+same device, to capture samples to a software buffer. It is required to attach\n+the trigger to the device by setting the ``current_trigger`` before enabling\n+and reading the buffer.\n+\n+The acquisition is sequential and bounded by the protocol timings, software\n+latency and internal timings, the sample rate is not configurable. The burst\n+averaging mode does impact the effective sample rate, since it increases the\n+internal timing to output a single sample.\n", "prefixes": [ "v4", "4/9" ] }