From nobody Thu Oct 2 20:42:54 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 86D4D303C85; Wed, 10 Sep 2025 23:36:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757547406; cv=none; b=eZyqX097R3T061gvxpr3Sds3C8Vc+Pt4mye7p2ri0U/Zn6ZgAjKvd85ojmzcA6mz9jHZZJpJs9MkT/Tu2dlPtBPX7LsOfxqGgzrRvqEiur5MQArGGFCavDIBPECQf4jIKRREgYme6WTepR0N9PTgpX3d6/ufagO1nak74fidJ9o= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757547406; c=relaxed/simple; bh=cD3B9ogAtUzQ5WJyQ6BphK5SCaT9vTvGdw3vMTK1Xsw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=oIZkeoEk77/YnmD2zG1x8Fvjnglfl8yXbBK4HcVMrRGfheMs6ot8AeCNFU0Ja8nV9QnrJD1KwNJbXzGHb3n3lvjeslbe0W4iG1+20l1oR7dd1WzHq+RhX8RvYm3xnLcaS4Kd5cusE8GUBPTmtCQcy+88c4ZD1GUnG0ulvQEpZys= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eMxPaDi1; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="eMxPaDi1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EB415C4CEEB; Wed, 10 Sep 2025 23:36:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757547406; bh=cD3B9ogAtUzQ5WJyQ6BphK5SCaT9vTvGdw3vMTK1Xsw=; h=From:To:Cc:Subject:Date:From; b=eMxPaDi107qJGvdMUwROxipHY+SUw4IWiHHJtw1fvj73xOBkzr9sliDA2/FGSio9t OBuFfpBZNk4yDVYdMbKeaqtu7StXslje/SbmANr+qPNKw2QHEs1Lrmlt21otBdINh7 V6YRgKZRjZTEJw+Gt/D2MbGS7UpZwCzP1piMZu09MRLBXitjJx1t1taEpwhUhYwhnu 8tlWdLmzZ6V2526Wpajcsqguz1lo1hnrZ2sLqgjNAYYOOCKTuvJ/vYtMMLe9o0oyBU ac8o109CLl0SoVdKb9W3VjICA3Uzv7aGyfEQUrHwkpmKbRIS+GlPdjHZhWjLvusTJF EiaDlHYmFr+Bw== From: "Rob Herring (Arm)" To: Liam Girdwood , Mark Brown , Krzysztof Kozlowski , Conor Dooley Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: dt-bindings: linux,spdif: Add "port" node Date: Wed, 10 Sep 2025 18:36:15 -0500 Message-ID: <20250910233615.775397-2-robh@kernel.org> X-Mailer: git-send-email 2.51.0 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 Content-Type: text/plain; charset="utf-8" The SPDIF receiver/transmitter can be connected to a DAI device via OF graph port. It is already in use and supported. Signed-off-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/sound/linux,spdif.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/linux,spdif.yaml b/Doc= umentation/devicetree/bindings/sound/linux,spdif.yaml index 0f4893e11ec4..aea6230db54c 100644 --- a/Documentation/devicetree/bindings/sound/linux,spdif.yaml +++ b/Documentation/devicetree/bindings/sound/linux,spdif.yaml @@ -23,6 +23,9 @@ properties: =20 sound-name-prefix: true =20 + port: + $ref: /schemas/graph.yaml#/properties/port + required: - "#sound-dai-cells" - compatible --=20 2.51.0