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 33C724EBAC2; Mon, 28 Sep 2026 19:21:50 +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=1790623311; cv=none; b=dlyFSckCBvfXs36rjuglX7Pknf90WhF0T+yL3ky2WrWWHH3Gplv7GrOrs5CVOkKVrsNcc12ie6x2i1KkH+OiK82DMEAXvrPhbr/CNsoBxLEd5grloWPEzwDNBV6DhgitI/jHcRLqwZi3ZjBxkCwM8u/+Oa8dY4jeWSAhnOcE3tY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790623311; c=relaxed/simple; bh=gdJwN3ugomlG/vbHF3/xaYFzfTKI4g7CZ7mEE51Tb20=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RSqLlLUJIl3ftqm3zCov8fqntFbLESDH65kUDlqMwTuPKRwclqDOPwUVP91y+R5fhBbw3NzjvgnC6XdqJ/UuvjJsvhaRMQGh96LzPwb6nLm4eLMPREGfw+1zWhT7w3jfnc3sBzweUlfZ4ZKR2W5wyYxE2bSu0cbnZIL7CufsK/4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SzSc4QQ0; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SzSc4QQ0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B67EC1F00893; Mon, 28 Sep 2026 19:21:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790623309; bh=fjcekGnd47FHnM0zUa8NPyES403NPCF91VpdoouTvIs=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=SzSc4QQ01vDuexkd3iRDcdFWRL2VUrdA9Ybg8zvEuD6SoyW7WABl9ZmfoKlY7SpCo zeYO5lfOvZnYiCIQOrMbMPwF5jFZvYeyGeOeTeRvLr8UwSw6Y4kg3rQDJ94Ybe+CNp LJHQeda1hh/LFURCMMVwBupHu6bOfhpRdx9gRnfZH02lUI7J2nDyEJ9vawD/bo4wkb z12KjWnPQjx+/hrwghqHPyePIqiq9MOsE+CM3m5LRXnHzfBQVhM8qfcsipVN6lB9lf Vj7WN0YBotnT+0gXUrYhLJiHH4UzudqGUOb2jxMlgAoAZvbCcDqtkJs4r5MF/GVHUr 54clH6RI04XKA== Date: Mon, 28 Sep 2026 14:21:48 -0500 From: "Rob Herring (Arm)" To: Hermes Wu Cc: Mauro Carvalho Chehab , Krzysztof Kozlowski , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Sakari Ailus , devicetree@vger.kernel.org, Hermes Wu , Conor Dooley Subject: Re: [PATCH 01/21] media: dt-bindings: ite,it6625: document the default CSI-2 bus type Message-ID: <179062317904.371923.11121287863996358643.robh@kernel.org> References: <20260918-upstream-it6625-follow-up-patch-v1-0-78d72d7886a5@ite.com.tw> <20260918-upstream-it6625-follow-up-patch-v1-1-78d72d7886a5@ite.com.tw> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260918-upstream-it6625-follow-up-patch-v1-1-78d72d7886a5@ite.com.tw> On Fri, 18 Sep 2026 16:57:16 +0800, Hermes Wu wrote: > bus-type is optional under port@0 and port@1's endpoint for ite,it6625 > (the allOf/if/then clause only requires it for ite,it6626, which > supports both C-PHY and D-PHY and needs disambiguation). With bus-type > omitted, the actual runtime default is D-PHY: > v4l2_fwnode_endpoint_parse_csi2_bus() falls back to > V4L2_MBUS_CSI2_DPHY whenever data-lanes is present, which this binding > already requires. Document that default explicitly instead of leaving > it unstated. > > Signed-off-by: Hermes Wu > --- > Documentation/devicetree/bindings/media/i2c/ite,it6625.yaml | 2 ++ > 1 file changed, 2 insertions(+) > Acked-by: Rob Herring (Arm)