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 59569CCD18E for ; Wed, 15 Oct 2025 13:24:54 +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=hsBE60q/zqo892zMCzCegAkvXqdUN52ebGS40OGlI4Y=; b=K2F13JCO/rAq1dpCDJi/ZfQrCH sLSZ+vpTRh0lXEGY6j/usT3YwAdi56mapYqR5fvB/Zhy7Z2DAHZavb2heccl3zMrLSIN5W4MUafVI iAS4d+E8iIUBEOuUMbGnVJ2uBSC6MS6czdaBa4nzKe3XIJG095qs0Z6bXpiuhRnxoeLbzmUOd0p2N eHzIosxTN69jgFiC22UIw8PSBOnX1vLaJbmKvZEnPr5R/KCTmVVE+qMhRgiPoNNdpdTXsqjC6AwSx xfDN0gYHjeXQ0tJN3hOJHs1CZIF+kKT+VBWYelIXCE3wCK8DGN7esgTqqVgoHmkTqDAX6a72pJdDN oh8birPw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1v91Ul-00000001hc8-0Itk; Wed, 15 Oct 2025 13:24:47 +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 1v91Uj-00000001hb7-1Mpg for linux-arm-kernel@lists.infradead.org; Wed, 15 Oct 2025 13:24:46 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id DEFA945440; Wed, 15 Oct 2025 13:24:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6C4B7C2BC87; Wed, 15 Oct 2025 13:24:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1760534684; bh=+PQNqX6gMuYpsO5dyv6A77vO1jpZNDtI0y4dh0PlVsg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=tNH2wHcGLKEopWnn6dtv3Guntm2gDqa28wUfwL7veY1feRvROo/0HdYgMSYoieIYm 3rzdAECnSHKGJ/UXeqdJErE9r3dYGT7BhbpLW+FOXaVBfm/QK0qoOctjLWjZ0HqO9j 7GOT1sxoQ4tHehql3ulZjEYyeKJC2LZlwakqKYeHi8IK0CkWV8dW9iUYlLlTrHG19L FCbMtJiUgOhcAN+m5h0b+4l+5PNFQYpmkAIGOF4xx8wynBMhRdc8gyde0XgIsLsejY yyoFXyFQDN38p8XG6KKYnhZrcODRMQ1plSTEghFIteWZHGXdVgAvqlM6w5ov+J1Ww7 KTuthKBgE25Ug== Date: Wed, 15 Oct 2025 08:24:42 -0500 From: Rob Herring To: Marek Vasut Cc: dri-devel@lists.freedesktop.org, Abel Vesa , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Laurent Pinchart , Liu Ying , Lucas Stach , Peng Fan , Pengutronix Kernel Team , Shawn Guo , Thomas Zimmermann , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org Subject: Re: [PATCH 01/39] dt-bindings: display: imx: Document i.MX95 Display Controller DomainBlend Message-ID: <20251015132442.GA3241958-robh@kernel.org> References: <20251011170213.128907-1-marek.vasut@mailbox.org> <20251011170213.128907-2-marek.vasut@mailbox.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251011170213.128907-2-marek.vasut@mailbox.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251015_062445_402453_7FA96CA1 X-CRM114-Status: GOOD ( 16.54 ) 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 Sat, Oct 11, 2025 at 06:51:16PM +0200, Marek Vasut wrote: > i.MX95 Display Controller display engine consists of all processing > units that operate in a display clock domain. Document DomainBlend > block which is specific to i.MX95 and required to get any display > output on that SoC. > > Signed-off-by: Marek Vasut > --- > Cc: Abel Vesa > Cc: Conor Dooley > Cc: Fabio Estevam > Cc: Krzysztof Kozlowski > Cc: Laurent Pinchart > Cc: Liu Ying > Cc: Lucas Stach > Cc: Peng Fan > Cc: Pengutronix Kernel Team > Cc: Rob Herring > Cc: Shawn Guo > Cc: Thomas Zimmermann > Cc: devicetree@vger.kernel.org > Cc: dri-devel@lists.freedesktop.org > Cc: imx@lists.linux.dev > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-clk@vger.kernel.org > --- > .../display/imx/fsl,imx95-dc-domainblend.yaml | 32 +++++++++++++++++++ > 1 file changed, 32 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml > > diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml > new file mode 100644 > index 0000000000000..703f98e3321e8 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml > @@ -0,0 +1,32 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/imx/fsl,imx95-dc-domainblend.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Freescale i.MX95 Display Controller Domain Blend Unit > + > +description: Combines two input frames to a single output frame. > + > +maintainers: > + - Marek Vasut > + > +properties: > + compatible: > + const: fsl,imx95-dc-domainblend > + > + reg: > + maxItems: 1 No clocks or other resources? > + > +required: > + - compatible > + - reg > + > +additionalProperties: false > + > +examples: > + - | > + domainblend@4b6a0000 { > + compatible = "fsl,imx95-dc-domainblend"; > + reg = <0x4b6a0000 0x10>; > + }; > -- > 2.51.0 >