From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f176.google.com (mail-pf1-f176.google.com [209.85.210.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B978D39022E for ; Sun, 24 May 2026 08:53:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.176 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779612823; cv=none; b=Pt7q5pmUyH+WePZRgQG9UUCaRFeLzPRjJ7GM7EhLOKYEZvhCnnDPYV11zRLJMgN8Kw8oVHG1B7jJWVToY7AXykigSYjuhZnYIUf53PuPL5A/x/p1zAVqwbO2BafMJGCfTypMYp2jBy18HJ64lVQy0ehwtjn2S03ZhlCIaKROnWI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779612823; c=relaxed/simple; bh=mnbsGdXqPudND64KitG2wVJI1G17JSPfBSazzNlu7eQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ruouVFN52kj/C3Xak8F2L+nnEMlgk51f0GH2TDf7iBhqHWNBhJmoFNAXkycsdg+wznj2n2iOY9ptQ4xhJ/vIZ7nK3nUeqzMowVGfndeyDr3tCkVxyCeQIreBpaS83CTd1q+dsr1YfoQUqNnbDnr/X83CT1MP2XZXqwLwe8lBqnM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=MhFg2QyN; arc=none smtp.client-ip=209.85.210.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="MhFg2QyN" Received: by mail-pf1-f176.google.com with SMTP id d2e1a72fcca58-83945063f70so4516838b3a.0 for ; Sun, 24 May 2026 01:53:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1779612821; x=1780217621; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=2xECuTc1TXvHh4Pd2rPahPYqdqFjRE3a5nhCp5fRA9c=; b=MhFg2QyNj8bcNiH7c2VeqPQexN2Nc6T++/Wqy0R23W3bTy97ZG6u5HiJjHPjDbYahM iOoqxj+3P3BrBvvAQGqooyNC05TAwfa+Nd/F5xq3C4DxSbv1+uAUMho1n3l5M0nXFQGZ GSBzeXqjcxPqk97eefppqw/1RBPj8pKir2xGr4jklGY9Bih6Aa+aBIZKLHn9Q11XkUns 2NnXTexLik9XhUhyp3xJOz9Q0Ix3GTtBbgQBnz43xhC1ZhektMeo+CIRqUf2gpkdPORZ 7N3SaPN/E0EZzy7SAgeUbN9xuFY2r/vtwmHEHhDK4daNJE3OHMdC2anoTF+1Ba1NFoBZ vL9A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779612821; x=1780217621; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=2xECuTc1TXvHh4Pd2rPahPYqdqFjRE3a5nhCp5fRA9c=; b=LXYkw6CEWqXffx42JQE2zlWarQwmPbIZ/59hlnm+5FwEPHQPtjUVpeOWsDSc/T05xT CHEw3TkyLtU1RpcGmEOfg5z92dKCNHb0b4KNFujF8/n3x3V/WMtf+RzFZENYckqJSDb5 GCQf77FjLSuslqZjZE70xSVuTrg1R9xVEsr19xnX68IFm6VhxdTGDvNBVqnQh4w7PKRu UlpCEF5BmQ43m4rSkEwEwrmlrY5s2CGbmfnOJDuK1vo+7HdIp2HWhHfvdPXC1ft/Q0Xz EI+XCjWafyql7v19B+E25rvEO8ymulkXEu1Ci0t9VhauDdby8chA8nHi5VA0jhACFueo YqXQ== X-Forwarded-Encrypted: i=1; AFNElJ9chsk6UPErZnMzbYZtXTosu2hYAOA3p9y+oXl0IBzdrTWbExZRjnko9AFVqwbHIQkRxWIY1tu0h76I@vger.kernel.org X-Gm-Message-State: AOJu0YzoDlxIwLyxVanQyJBFtPhkiwMZ6GxoYs8Z1R3ZbqU4JiHGLVM+ skmUV5YAayepuadYDrZ9NnSe4KRf0aNiBpxa3XyyEjpmtyhSK1UsaxMh X-Gm-Gg: Acq92OHnF8vBQIxBkYTyUePqgrCABT9gf2AhSLhkHYZ6gme1JnN/FrME2J3twYFkhln 4UOHylTJLPtxKAYFF9N4FdUdKXa0lmpqQHlG4hUQFZkWWBR2/ZLsX7HrfgMeiDn0qItBW4DdMSZ RM4GGYECaZUJ2Z0+O8TCwOrQE52428U1n494635ahZNzQcBEJzAt0LDjFNB4aDSOblY4gzpK5U3 hqzzjhhPfKHI006eZe1TGDR+0e95s6kYodVU4i9JDWuQVhM/aAIKoEHSZB6wl9+G6G5txLeiiGH 5btZKr0PlJ68SGvMlPXI8punI8E2HBaoyuv1GXnm+qSyBknLwo2N0a8wbAo6vsue90LU+91dOwj UMfNodUHZ/nSmpZZhLOHJfX0ZD+mi/RXWAOvAiiqqrgE1i2B0eQmnIhYQkvGWGuPS0PlDE866GV roGwHzENGSj+vUihz2i3gDsJsFtFg9Kl4kqG1DNGVy2SAt+N7MEPMGqZSeckzdeRfxlnN7f2hOX vKPd+byUvpktTE1f4w7VPk6UR0MDo9NBWkt6Q== X-Received: by 2002:a05:6a00:8d82:b0:835:7c0e:b530 with SMTP id d2e1a72fcca58-841606f55aemr8287017b3a.0.1779612821128; Sun, 24 May 2026 01:53:41 -0700 (PDT) Received: from DESKTOP-G3E0OSP.localdomain ([112.172.255.242]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-84164ea4de4sm6353116b3a.35.2026.05.24.01.53.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 24 May 2026 01:53:40 -0700 (PDT) From: Jinseob Kim To: Jonathan Cameron , linux-iio@vger.kernel.org Cc: David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jinseob Kim Subject: [PATCH RFC v2 1/7] dt-bindings: iio: add Open Sensor Fusion UART device Date: Sun, 24 May 2026 17:53:06 +0900 Message-ID: <20260524085312.15369-2-kimjinseob88@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260524085312.15369-1-kimjinseob88@gmail.com> References: <20260524085312.15369-1-kimjinseob88@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add a binding for the OSF0 UART-attached sensor aggregation device. Signed-off-by: Jinseob Kim --- .../iio/imu/opensensorfusion,osf-uart.yaml | 33 +++++++++++++++++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 ++ 2 files changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/imu/opensensorfusion,osf-uart.yaml diff --git a/Documentation/devicetree/bindings/iio/imu/opensensorfusion,osf-uart.yaml b/Documentation/devicetree/bindings/iio/imu/opensensorfusion,osf-uart.yaml new file mode 100644 index 000000000..d4a8f6819 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/imu/opensensorfusion,osf-uart.yaml @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/imu/opensensorfusion,osf-uart.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Open Sensor Fusion UART sensor aggregation device + +maintainers: + - Jinseob Kim + +description: + UART-attached sensor aggregation device using the OSF0 frame format. + The device sends capability, status, and sample frames to the host. + +properties: + compatible: + const: opensensorfusion,osf-uart + +required: + - compatible + +additionalProperties: false + +examples: + - | + serial { + osf { + compatible = "opensensorfusion,osf-uart"; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 28784d66a..121b83f70 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1239,6 +1239,8 @@ patternProperties: description: OpenRISC.io "^openwrt,.*": description: OpenWrt + "^opensensorfusion,.*": + description: Open Sensor Fusion project "^option,.*": description: Option NV "^oranth,.*": -- 2.43.0