From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 201CE46A5FF; Tue, 21 Jul 2026 15:32:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784647951; cv=none; b=eFBfQue/qekucK3jAx6H/11gbXcGYZFhas41mpT0IBtR4g8MpQDAdZKHEb5QVdwRLrj16y84WkmJW58IEBOx7JDDTn/QvziHBFNkya3iRnANV7mvD6rZD+QRV18t+Mj6X6hAVe2u9QfsAZ+YQDMAq3V5nYhriZW1IcAtOW/MuXk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784647951; c=relaxed/simple; bh=Oal8KVkjBlHO4N2+IWWB+HP/q+4Ppq84dbq2PLFdVdo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MD5wXIQylN+4/vv7NbrgSSgDkol5vV/yT5WWwDu+n/I71SV+2P61HgLYrU27XHEFuDURrmqK3+5p6ElIrHvyqLNPqxFZdKnj5ILMk3t00rdgCc0RJNkTOGawiQAeewD8qXlIK21wbo5gLrjzXMjhYbCsNRqnX+7yLiXvu5zYkDw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=1FjD7gq3; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="1FjD7gq3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83D061F000E9; Tue, 21 Jul 2026 15:32:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784647950; bh=/uj03Ff5M3xqtQm3JtJ0eAqAAH/BLDUPtNzqsofQi2c=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=1FjD7gq3/0JdNzA/BMZZa2eTiWtgdadEmNh2zCoLja4Y1YD2B/tSJC6+7gGVObyh8 qtV1NNMAgWo/dPrxiIv7Ulc0k+bmc0GicAvdWRSQMYBUenzd5AfFH6uLCva5X7/lxI sb3ErK7FmifXl038kYOpQH2pLVLxw/lpGAnOpZA0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chen-Yu Tsai , "Rob Herring (Arm)" , Jernej Skrabec , Nicolas Dufresne , Hans Verkuil Subject: [PATCH 7.1 0016/2077] dt-bindings: media: sun4i-a10-video-engine: Add interconnect properties Date: Tue, 21 Jul 2026 16:54:49 +0200 Message-ID: <20260721152553.050518784@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260721152552.646164743@linuxfoundation.org> References: <20260721152552.646164743@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Chen-Yu Tsai commit 018f2dc3a42098d3b04edd1480adc51d268adb14 upstream. 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") Cc: stable@vger.kernel.org Signed-off-by: Chen-Yu Tsai Acked-by: Rob Herring (Arm) Acked-by: Jernej Skrabec Signed-off-by: Nicolas Dufresne Signed-off-by: Hans Verkuil Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) --- 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