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 F1346C7EE32 for ; Fri, 27 Jun 2025 00:32:45 +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=fsDymlg5JEDTudtIHNHr2Mmrq2EtsQQPwhJ0vbyNLCA=; b=EMd1WtRfZU6em6HwMcfGRNYcVU Y/AopJrjzAiBkpbRhC1P5wf8CiygPgVMBsfNIKYNVUN6bj/eMt0Nrq+FsKUrkSVnnoaRLwMAj/LCD HRsYeLwW5gbNasBZFizalONfuPR8QJHG8OzM3ecpDR+A5en3TMyL3EeYGzgAS8vU99kaBswjag3kt XffS0JajtQ783mNhIDM+BiYxjJZWB7OFByNYsgtT+1S2hg3hqQ/AXZTStXhIQxYGpG7k82Xu40HGc FS1CsqGP9ns4De9Si7BVT2plenNRL7aOE0Lff46hcb4cOqZ9xSzPox2HtjaDtwgqiKHM9OCIc9I8S oKQkmWEA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uUx1D-0000000DDVF-3CF4; Fri, 27 Jun 2025 00:32:39 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uUvxI-0000000D3Gb-1zia; Thu, 26 Jun 2025 23:24:32 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id DD2CA6111F; Thu, 26 Jun 2025 23:24:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6E3A3C4CEEB; Thu, 26 Jun 2025 23:24:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750980271; bh=3iYSIjl6d68LlL0ejDj5mcWaYaC3T+fv98YPCHJ3fTM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=XgMvjXc4WdjDgwxyvHc2vg/f6VLnOix6GSsAs0057BSFLwx50Jak4odQh2wiqBlRM /DoEOpZ0xrOndlPf2BWV6ocn6lt7KNeq6pl5xFBmnmBSoo7Oyg47UZPtgnUFOsvlm6 lATCkAR3de9ehf2tRs4vkSCeMwC831j/7XHkql/c3VQiEZgn5aTuQYmrmLNc8hUgf3 r+nhGKXrRtIfVzKOU3/En+E/yTQZXTdldvQ7zXhx5ZXGWnn9OC87BEeFvd4zKkf9dP OUcSsMGTRxsTIdJkH5Nh2veJv/kRIDTvVrBwGFvMTt+jtqibnPgOS3E6BHlRtemQCo inTsjBqfaqC8Q== Date: Thu, 26 Jun 2025 18:24:30 -0500 From: "Rob Herring (Arm)" To: Cristian Ciocaltea Cc: Andy Yan , David Airlie , Heiko =?iso-8859-1?Q?St=FCbner?= , linux-arm-kernel@lists.infradead.org, Andy Yan , Conor Dooley , devicetree@vger.kernel.org, Krzysztof Kozlowski , stable@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , dri-devel@lists.freedesktop.org, Maxime Ripard , Sandy Huang , kernel@collabora.com, Maarten Lankhorst , Thomas Zimmermann , Simona Vetter Subject: Re: [PATCH 1/3] dt-bindings: display: vop2: Add optional PLL clock property for rk3576 Message-ID: <175098027014.1394278.11992805068398675511.robh@kernel.org> References: <20250612-rk3576-hdmitx-fix-v1-0-4b11007d8675@collabora.com> <20250612-rk3576-hdmitx-fix-v1-1-4b11007d8675@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250612-rk3576-hdmitx-fix-v1-1-4b11007d8675@collabora.com> 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, 12 Jun 2025 00:47:47 +0300, Cristian Ciocaltea wrote: > As with the RK3588 SoC, RK3576 also allows the use of HDMI PHY PLL as an > alternative and more accurate pixel clock source for VOP2. > > Document the optional PLL clock property. > > Moreover, given that this is part of a series intended to address some > recent display problems, provide the appropriate tags to facilitate > backporting. > > Fixes: c3b7c5a4d7c1 ("dt-bindings: display: vop2: Add rk3576 support") > Cc: stable@vger.kernel.org > Signed-off-by: Cristian Ciocaltea > --- > .../bindings/display/rockchip/rockchip-vop2.yaml | 56 +++++++++++++++++----- > 1 file changed, 44 insertions(+), 12 deletions(-) > Reviewed-by: Rob Herring (Arm)