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 82B75C7115A for ; Wed, 18 Jun 2025 10:06:31 +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:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=MZIoo5+7lV+n9paUik2u+W3SmlZDt3V3nfcfBSbjJ9Q=; b=WbCrdHr5vx3NJ9apJUmPCg01vF DLv933GagEF0xxD5gJgUkm+sehaLx0IrQW1iHU2bY+AcmWvR0kny4D+ql1+GwYWyO0XpfMMvVvoQK f8xZa0umcp/61Xg9rrTu3WdoVRC6OaRQ++v/Gm1mjx+suILSnuwp6eL0TR7xw3PnzhwhC36JQ2W81 verGa9Z6TdgVmmJVj6fQ7no/kuDNi8DQkob2ory2BmfI6G7KV4APzdj7mv6IuXQs6UWHs/usqp4dx h+KkU4+tST9rxD1SL8HmVVLUEcCCybm9H2/nYEu6Xl/6+Z9peJrxL0wYVMFOkjAj0rQ7UN8K3EdU1 8NlDvevg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uRpgV-00000009iEt-1mVT; Wed, 18 Jun 2025 10:06:23 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uRpYN-00000009g9y-3db4 for linux-arm-kernel@lists.infradead.org; Wed, 18 Jun 2025 09:57:59 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 4BF2F6112A; Wed, 18 Jun 2025 09:57:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7274C4CEED; Wed, 18 Jun 2025 09:57:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750240679; bh=sJZp6Cty2kULs3H72Uqi/r8D1dZGtmrOYsu2JE7gUsw=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=c/gp2DTBC521GSxX7SVZvNrT3kgliij0pmAbrvFV0I9l47OXf6OCD9cP12jCkVX2V amc4h0macNXFTFm1nS7La04OBKCZDvjfbj1qprBY3Z06nRcSjaPFfRglk3TDIIATeY xjPuiLNptl72owwbeySXRa1NmzpSenle0nueKa5km6uIjai32GivwIYiJ07z3nwi5W Pd/+Kt9eaS+ldM30tAAFnTJSnXhQYZt2Xy4liv5CZv6FeAbILAo3goIN5NqxY+w2LI PLal01E4wKJGe4GaCuWiN0/P2gqmqrYUoP6J7iO7WXk2UI6ST7U78MmgVlFBrWpW9B EKRBR2vLaWWcQ== Message-ID: <99e31fd7-e0b6-406f-bf4c-ceee8a0db93b@kernel.org> Date: Wed, 18 Jun 2025 11:57:54 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/5] arch: arm64: dts: exynos7870-on7xelte: enable display panel support To: Kaustabh Chakraborty , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250612-exynos7870-drm-dts-v1-0-88c0779af6cb@disroot.org> <20250612-exynos7870-drm-dts-v1-3-88c0779af6cb@disroot.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit 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 12/06/2025 17:23, Kaustabh Chakraborty wrote: > Enable DECON and DSI nodes, and add the compatible display panel and > appropriate panel timings for this device. Also, disable the > simple-framebuffer node in favor of the panel. > > This device has a 1080x1920 Synaptics TD4300 display panel. > > Signed-off-by: Kaustabh Chakraborty > --- > arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts | 40 ++++++++++++++++++++++ > 1 file changed, 40 insertions(+) > > diff --git a/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts b/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts > index eb97dcc415423f405d7df9b9869b2db3432fb483..86a7fc2554a137752862c37d27cf9813b3ac5514 100644 > --- a/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts > +++ b/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts > @@ -40,6 +40,8 @@ framebuffer@67000000 { > height = <1920>; > stride = <(1080 * 4)>; > format = "a8r8g8b8"; > + > + status = "disabled"; This should be rather removed. What is the idea behind keeping disabled node? Best regards, Krzysztof