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 47569D262B3 for ; Wed, 21 Jan 2026 02:11:50 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=pbk+pGFu+lFL3En95JgNEi9CVcEotXXw9ZhswsnFCUw=; b=tcoXz9e7X2aEUqBDkqEBoMyGZ8 TpEtex0Y5Ly0XUzODDQY2J0ZXLZgrRUE3YZXoC8crJfcIv2d0msqDo7Tf/Bil+9P+drKnLp3cZBIN PkMpoLusdsvBRaPdXzArEy13/CPJdWJHLiqKB4jHregUPyST8q73p1sMCa84y6AQHywbOjccq3m+j XSz2dPfbNmqznb+O1g9ZIOpuO7vxUSDHaOPc9uSQzJ/4KxPtbNhjAQAeecacUBKM3ZxQLTDRxR1tm fC5g5LnnUWeC1Iq03f1vxtDFCUNJTdEduWW3UtX8/Crzu4gCYpVqMKCcX4q2RsddEUIpowBvksdkz 6GaBACrw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1viNhB-00000004l7h-0QRJ; Wed, 21 Jan 2026 02:11:45 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1viNh8-00000004l7M-1UTU for linux-arm-kernel@lists.infradead.org; Wed, 21 Jan 2026 02:11:43 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 5FBD943DB7; Wed, 21 Jan 2026 02:11:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1A20DC16AAE; Wed, 21 Jan 2026 02:11:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768961501; bh=/KGdhDaKaLBJN6yZlpLTZ1ZclR4grZLUB70QioIqzqo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JmuJmz9ne2giYJgM05lbIVAzQnrqRB6rgNu6X1zj4EbT9rnhG1hqyFu+EBKmuKRQP eU668ym8IXwTvFEDAz7kz+p26tFNneupjsiJdyY6sIalr5Fa6BJ7s23aEcL2hY8OY0 vU991IsPI+vUmnPHT5wNraIMNh4LZ8KTOEPcMG6EdzkSK8cA+lZnSdc+wKB3S7p5Pv z6z+1LGle9Jzwi5lOorBhCAB2j/x4kj4o5kP/Z7oUEuL9yBomD7IY2tcI0PL6NDMjK lrIniiMpO4RMq024RDeqq2NV9XF2ufGIIJYGysjfjMiQtLSk1zSYEeFqzR+2avYMmu Kv4XK3xtDWGfg== Date: Tue, 20 Jan 2026 20:11:40 -0600 From: Rob Herring To: Marco Felsch Cc: Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Peng Fan , Liu Ying , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , luca.ceresoli@bootlin.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH v9 1/3] dt-bindings: soc: imx93-media-blk-ctrl: Add PDFC subnode to schema and example Message-ID: <20260121021140.GA1677576-robh@kernel.org> References: <20260115-v6-18-topic-imx93-parallel-display-v9-0-2c5051e4b144@pengutronix.de> <20260115-v6-18-topic-imx93-parallel-display-v9-1-2c5051e4b144@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260115-v6-18-topic-imx93-parallel-display-v9-1-2c5051e4b144@pengutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260120_181142_434748_24DBBDCD X-CRM114-Status: GOOD ( 16.11 ) 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 On Thu, Jan 15, 2026 at 04:24:51PM +0100, Marco Felsch wrote: > From: Liu Ying > > i.MX93 SoC mediamix blk-ctrl contains one DISPLAY_MUX register which > configures parallel display format by using the "PARALLEL_DISP_FORMAT" > field. Document the Parallel Display Format Configuration(PDFC) subnode > and add the subnode to example. > > Signed-off-by: Liu Ying > [m.felsch@pengutronix.de: port to v6.18-rc1] > [m.felsch@pengutronix.de: add bus-width] > Signed-off-by: Marco Felsch > --- > .../bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml | 78 ++++++++++++++++++++++ > 1 file changed, 78 insertions(+) > > diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml > index 34aea58094e55365a2f9c86092f637e533f954ff..d828c2e82965c7a4cd69a67136047d83c96b0a35 100644 > --- a/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml > +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml > @@ -40,6 +40,58 @@ properties: > minItems: 8 > maxItems: 10 > > + dpi-bridge: > + type: object > + additionalProperties: false > + > + properties: > + compatible: > + enum: > + - nxp,imx91-pdfc > + - nxp,imx93-pdfc Looks like there's a register for this at 0x60. That should be a 'reg' entry in the DT.