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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: linux-kernel@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