From mboxrd@z Thu Jan 1 00:00:00 1970 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 5164F31AA90; Thu, 25 Dec 2025 10:36:28 +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=1766658988; cv=none; b=f5l94G1DIHSLUnWPW1jtrhuFwmCTTbuHXKL2Dq8og20HhAX8nTzvBG4jRgxR/Rr/ZU2XeMqtu3zGiTPvPK16KU3a3UkXhWMCjKfBumjvm7jwzyZdz0HujjWwedrQ77CTmmO4ejjdpsFOTMHp/U5X6l10ky66egimOMasy82dEcA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766658988; c=relaxed/simple; bh=Wnej8lp3sfTvoHmjM9oQ6EDAn3bLLsAcYX0vOVkdUxk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=WMJPR1G+3XNQfis8y4fjkC91fF3F06pLuuGfMbcDBhgGg5K7JUPs/mw1o8CiAlbUONfmGUCdcU4KXiJG5pwIISXC56z/IOVDu9NwCNu2o5X8aeQBImNUqZ/IX587W0cVQMO1PWP20hUcsVwOuOI0yHvxJ+fSjvdElTOAa0uWUeA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Vb+uaqns; 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="Vb+uaqns" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 018FDC4CEF1; Thu, 25 Dec 2025 10:36:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766658985; bh=Wnej8lp3sfTvoHmjM9oQ6EDAn3bLLsAcYX0vOVkdUxk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Vb+uaqnsr6r6Zd5qTv3gI+ZXKEqtL/T9SFOPcODTMtlPjoTvhKfaMrp/8eoA4pvif Ln0qXh3V1t9rof7jqhZ7MK8DLg20Gku6GdeGlNb4Mj+cfRzEqpYnvWxxJwNxLJmCPw Xm08rjFFXcd8j5Es3JHYMC5PI403BkbvL+FfNKjcMHlYHBKGcYNVzO+fnfNitcAvn7 J00ahNSy4goKsohUZSR0zTRPPow00qYJCVYpH8W04vviDPnR1L45jjGNOT6PfI40iI JUZl8v7te/PouRKN47jnfQDa9YnQmUnP2qUDX8IhE5TYpWCksuQJE51gJZhFC6O8YL iQzY8Ga3X9Rjw== Received: by wens.tw (Postfix, from userid 1000) id 54BFC5FA9D; Thu, 25 Dec 2025 18:36:22 +0800 (CST) From: Chen-Yu Tsai To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Linus Walleij , Mauro Carvalho Chehab Cc: devicetree@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-gpio@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] dt-bindings: media: sun4i-a10-video-engine: Add interconnect properties Date: Thu, 25 Dec 2025 18:36:12 +0800 Message-ID: <20251225103616.3203473-2-wens@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251225103616.3203473-1-wens@kernel.org> References: <20251225103616.3203473-1-wens@kernel.org> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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") Signed-off-by: Chen-Yu Tsai --- .../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