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GET /api/1.1/patches/2225663/?format=api
{ "id": 2225663, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2225663/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-i2c/patch/20260421-add-mcu-fan-khadas-vim4-v4-6-447114a28f2d@aliel.fr/", "project": { "id": 35, "url": "http://patchwork.ozlabs.org/api/1.1/projects/35/?format=api", "name": "Linux I2C development", "link_name": "linux-i2c", "list_id": "linux-i2c.vger.kernel.org", "list_email": "linux-i2c@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260421-add-mcu-fan-khadas-vim4-v4-6-447114a28f2d@aliel.fr>", "date": "2026-04-21T11:49:23", "name": "[v4,6/8] arm64: dts: amlogic: t7: Add i2c pinctrl node", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "a4acb16c6ccf55f38b6fabc1127145987d94d9ba", "submitter": { "id": 93204, "url": "http://patchwork.ozlabs.org/api/1.1/people/93204/?format=api", "name": "Ronald Claveau via B4 Relay", "email": "devnull+linux-kernel-dev.aliel.fr@kernel.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-i2c/patch/20260421-add-mcu-fan-khadas-vim4-v4-6-447114a28f2d@aliel.fr/mbox/", "series": [ { "id": 500785, "url": "http://patchwork.ozlabs.org/api/1.1/series/500785/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-i2c/list/?series=500785", "date": "2026-04-21T11:49:19", "name": "Add VIM4 MCU/FAN support", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/500785/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2225663/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2225663/checks/", "tags": {}, "headers": { "Return-Path": "\n <linux-i2c+bounces-17116-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-i2c@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=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=Ll/9ji7m;\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-i2c+bounces-17116-incoming=patchwork.ozlabs.org@vger.kernel.org;\n receiver=patchwork.ozlabs.org)", "smtp.subspace.kernel.org;\n\tdkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=\"Ll/9ji7m\"", "smtp.subspace.kernel.org;\n arc=none smtp.client-ip=10.30.226.201" ], "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 4g0LKg0dDrz1yCv\n\tfor <incoming@patchwork.ozlabs.org>; Tue, 21 Apr 2026 21:51:19 +1000 (AEST)", "from smtp.subspace.kernel.org (conduit.subspace.kernel.org\n [100.90.174.1])\n\tby tor.lore.kernel.org (Postfix) with ESMTP id E7008304EA47\n\tfor <incoming@patchwork.ozlabs.org>; Tue, 21 Apr 2026 11:50:30 +0000 (UTC)", "from localhost.localdomain (localhost.localdomain [127.0.0.1])\n\tby smtp.subspace.kernel.org (Postfix) with ESMTP id 4CBE83BE652;\n\tTue, 21 Apr 2026 11:50:23 +0000 (UTC)", "from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org\n [10.30.226.201])\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 A767739F162;\n\tTue, 21 Apr 2026 11:50:22 +0000 (UTC)", "by smtp.kernel.org (Postfix) with ESMTPS id 6828CC2BCC7;\n\tTue, 21 Apr 2026 11:50:22 +0000 (UTC)", "from aws-us-west-2-korg-lkml-1.web.codeaurora.org\n (localhost.localdomain [127.0.0.1])\n\tby smtp.lore.kernel.org (Postfix) with ESMTP id 5D96FF8FA61;\n\tTue, 21 Apr 2026 11:50:22 +0000 (UTC)" ], "ARC-Seal": "i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1776772222; cv=none;\n b=aiFvAqUr+zXclEgmBXphVHduaBr9CqVuwGZ+LoZp2IOs/1EMfQOjJ5KvXpfp3STYvDq7hhUemQxvzUPBK1lVfCKo/w7WUGMtytFNpgfu9bnHNUE6GWBZFsdYNYLUpPF3alggct5/kGIxVIuR+4cNGszz5jsuP+gCoZDUFYMonNI=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1776772222; c=relaxed/simple;\n\tbh=NFdn41ZvrKDWcDcQoALKM1WDPndu6bk+UeLGgAzHlGc=;\n\th=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References:\n\t In-Reply-To:To:Cc;\n b=qe3mRRwj3zYAy/y577Yxxf+iuzyinAsE1Jd0IagxVV4rYydMnWct12I5RkTZgKTFpIEF0vwCQ7Jdo4H23veeF+729/OdPyXP75HxhPw6EemLJmpmTSnGTj6zqqgnf7g2hLcRpKEo1MbqLux/g1NN5/gtsv5oX15P+BBCadned6M=", "ARC-Authentication-Results": "i=1; smtp.subspace.kernel.org;\n dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=Ll/9ji7m; arc=none smtp.client-ip=10.30.226.201", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1776772222;\n\tbh=NFdn41ZvrKDWcDcQoALKM1WDPndu6bk+UeLGgAzHlGc=;\n\th=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From;\n\tb=Ll/9ji7mle9oW9gKW+WtLW+MYZT9xkvc1lqhj/ravus8AYfSqcH2lkb1bvQiAulcq\n\t Y8x6KLDbiJqllmuPyEDvvIXnSdd0l96TQPTWFfIqI/Zzxyg9OYLm3NaTcg/kpDp0Bi\n\t vvsRMQY3o64HnWsmOvUkZjJMQa2d64UVgPJ4skOvR9eo4etJZ2+YtM7GtI/Npuie5t\n\t 8yCGUAOEA1xBbCwcJpAQT0R85ENokMGFiqqVWi7LGoPC8aBGLlJZXl2rCdFA/4Kxgv\n\t uXcYnuu5cV66hWvUvStQw9M8AU+5xXYp1wIKX63MGSPRUV7CQdIUOGhGP80krp0/pT\n\t ULV6Z/mkiwmMA==", "From": "Ronald Claveau via B4 Relay\n <devnull+linux-kernel-dev.aliel.fr@kernel.org>", "Date": "Tue, 21 Apr 2026 13:49:23 +0200", "Subject": "[PATCH v4 6/8] arm64: dts: amlogic: t7: Add i2c pinctrl node", "Precedence": "bulk", "X-Mailing-List": "linux-i2c@vger.kernel.org", "List-Id": "<linux-i2c.vger.kernel.org>", "List-Subscribe": "<mailto:linux-i2c+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-i2c+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "Message-Id": "<20260421-add-mcu-fan-khadas-vim4-v4-6-447114a28f2d@aliel.fr>", "References": "<20260421-add-mcu-fan-khadas-vim4-v4-0-447114a28f2d@aliel.fr>", "In-Reply-To": "<20260421-add-mcu-fan-khadas-vim4-v4-0-447114a28f2d@aliel.fr>", "To": "Neil Armstrong <neil.armstrong@linaro.org>, Lee Jones <lee@kernel.org>,\n Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>,\n Conor Dooley <conor+dt@kernel.org>, Andi Shyti <andi.shyti@kernel.org>,\n Kevin Hilman <khilman@baylibre.com>, Jerome Brunet <jbrunet@baylibre.com>,\n Martin Blumenstingl <martin.blumenstingl@googlemail.com>,\n Beniamino Galvani <b.galvani@gmail.com>,\n \"Rafael J. Wysocki\" <rafael@kernel.org>,\n Daniel Lezcano <daniel.lezcano@kernel.org>, Zhang Rui <rui.zhang@intel.com>,\n Lukasz Luba <lukasz.luba@arm.com>, Liam Girdwood <lgirdwood@gmail.com>,\n Mark Brown <broonie@kernel.org>", "Cc": "linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org,\n linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org,\n linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org,\n Ronald Claveau <linux-kernel-dev@aliel.fr>", "X-Mailer": "b4 0.14.3", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=835;\n i=linux-kernel-dev@aliel.fr; h=from:subject:message-id;\n bh=Y66wwsu4uCJ5vCnrkH5iYoYFi2DeQ8efaTE8Rt+0Rik=;\n b=owGbwMvMwCWm1SvKXP3cUInxtFoSQ+bzlArxv1e5Xx0o0Ptf4xeRq9XBfmHhWkPBZYfuxR7wl\n 38x69C9jlIWBjEuBlkxRZb+uZYn3l0+eubrHvUUmDmsTCBDGLg4BWAi8VGMDM3bdx9dn3GqLuxl\n VF/4M4sHaZm/V0Z4/Zx/wrvNXd1Lw5zhf+28NS3VroaqLpbvTB/K3jWeF6esXRuQzszjyrgy/ux\n +dgA=", "X-Developer-Key": "i=linux-kernel-dev@aliel.fr; a=openpgp;\n fpr=DFD863F61375BF917F0012173953305EF1D0EC3E", "X-Endpoint-Received": "by B4 Relay for linux-kernel-dev@aliel.fr/default with\n auth_id=744", "X-Original-From": "Ronald Claveau <linux-kernel-dev@aliel.fr>", "Reply-To": "linux-kernel-dev@aliel.fr" }, "content": "From: Ronald Claveau <linux-kernel-dev@aliel.fr>\n\nAdd the T7 pinctrl used by the Khadas VIM4 for MCU communication.\n\nSigned-off-by: Ronald Claveau <linux-kernel-dev@aliel.fr>\n---\n arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 10 ++++++++++\n 1 file changed, 10 insertions(+)", "diff": "diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi\nindex 7fe72c94ed623..e96fe10b251a0 100644\n--- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi\n+++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi\n@@ -376,6 +376,16 @@ mux {\n \t\t\t\t\t};\n \t\t\t\t};\n \n+\t\t\t\ti2c0_ao_d_pins: i2c0-ao-d {\n+\t\t\t\t\tmux {\n+\t\t\t\t\t\tgroups = \"i2c0_ao_sck_d\",\n+\t\t\t\t\t\t\t \"i2c0_ao_sda_d\";\n+\t\t\t\t\t\tfunction = \"i2c0_ao\";\n+\t\t\t\t\t\tbias-disable;\n+\t\t\t\t\t\tdrive-strength-microamp = <3000>;\n+\t\t\t\t\t};\n+\t\t\t\t};\n+\n \t\t\t\tpwm_a_pins: pwm-a {\n \t\t\t\t\tmux {\n \t\t\t\t\t\tgroups = \"pwm_a\";\n", "prefixes": [ "v4", "6/8" ] }