From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DCBAB107BCD5 for ; Fri, 13 Mar 2026 17:25:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=AEUMLFjDYFgWNo8Isf+AOvMOIf2xHR2rlWAPHYKPpSQ=; b=t5LF1kAFueUrReXMCmLlq7E9xs IdkkjbBzHzrG3n0medwU7tRwG3kb8MuyeYezKPndn6CRz8qpxGvzJV75Y+Q1p8XU2spc9d8qEgOKq qvoXBVP7YA2V5e0RBB1Z68TDy4aWeo5q/Lc9qbpZxuZGdZY0yg+hSVvOhRFEQA1eubsMSBco97/H+ a+Tu18OqlTpivc116FXpnM8BRF5eSlxdTgLuLCZgCRYs9905NagNDDuZGvCUBimF+SuD40JNw2J5Z y56FwzhODFVGjJXHaajfIsxEXJZunZamUij+HIaJ4e65nCTshVUa6D+so+ciUj0cUgP1eYmGa75B3 Wpx0PnCg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w16GO-00000000lKu-3O0e; Fri, 13 Mar 2026 17:25:28 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w16GM-00000000lKW-11T6 for linux-arm-kernel@lists.infradead.org; Fri, 13 Mar 2026 17:25:27 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id D810A4430A; Fri, 13 Mar 2026 17:25:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F630C19421; Fri, 13 Mar 2026 17:25:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773422724; bh=ml4brZgYysNGyVbeOm8a2m9JHM+roqQsETGmno23LcY=; h=From:To:Cc:Subject:Date:From; b=bPWw+Wm2vENS0R2etVUo52Ys6ZStKULfae6XmmOinT+dnd68U5DQmopUMqGOmzdG8 a8uRfq6QRCj7WOd3kChdIl0lSXD4JwFks82csjU2kB/1V8ij/f2U5TOQ6yGD2hqDr7 g8LXhAYWIfp/F5jR5tDh+qNBIE/zapkVjgg6OUKJ5Xx3Z69Quslgi/ibnXv7Huyruh SukHaYpysqQ5cHSBmCAaZksdyFAaUJT0kQn/bmC3rJ6bd6pClR+I4m9yctJ5dsoPOM 6Iy5ydxLRU1Cd2ReN+qVOHlbEMoQnMgZpid7aYuPCL3JMzbnc+WkksBepuN12v4r27 RB3f7cGYxRsLA== Received: by wens.tw (Postfix, from userid 1000) id 033165FDD4; Sat, 14 Mar 2026 01:25:21 +0800 (CST) From: Chen-Yu Tsai To: Mauro Carvalho Chehab , Hans Verkuil , Nicolas Dufresne , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Chen-Yu Tsai , devicetree@vger.kernel.org, linux-media@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jernej Skrabec , Samuel Holland , Jernej Skrabec Subject: [PATCH RESEND] dt-bindings: media: sun4i-a10-video-engine: Add interconnect properties Date: Sat, 14 Mar 2026 01:25:03 +0800 Message-ID: <20260313172505.2321212-1-wens@kernel.org> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260313_102526_303798_E9824612 X-CRM114-Status: GOOD ( 11.12 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The Allwinner video engine sits behind the MBUS that is represented as an interconnect. Make sure that the interconnect properties are valid in the binding. Fixes: d41662e52a03 ("media: dt-bindings: media: allwinner,sun4i-a10-video-engine: Add R40 compatible") Acked-by: Jernej Skrabec Acked-by: Rob Herring (Arm) Signed-off-by: Chen-Yu Tsai --- This was part of a series to clean up warnings for the Allwinner device trees. This patch was not picked up by the media maintainers. .../media/allwinner,sun4i-a10-video-engine.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml b/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml index 541325f900a1..01f2afa023f0 100644 --- a/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml +++ b/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml @@ -63,6 +63,16 @@ properties: CMA pool to use for buffers allocation instead of the default CMA pool. + # FIXME: This should be made required eventually once every SoC will + # have the MBUS declared. + interconnects: + maxItems: 1 + + # FIXME: This should be made required eventually once every SoC will + # have the MBUS declared. + interconnect-names: + const: dma-mem + required: - compatible - reg -- 2.47.3