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 114FED59F73 for ; Wed, 6 Nov 2024 21:28:56 +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=UGdtDpmaaao5IF7crynmdu+8s797scL+LXhB55mJWsE=; b=Ly+mTT5xXTYEwIYDbxgWu8ilmt PkscTbRWn2uHCF6oNbltCmq5TBAO791HyvKHIcKU/3StKZL3FcoFTjrNMiBFFXp2GnIBrkFfwvPaP k6Zczd1KrrWM3mjTUHcqDsvYIq8Ytl8lDijIon3bWw/Zk7EBqbqTcYfU9XhvxoGHqSbzjI88aMU0o W+7KmDJL+GkdrcgW8pkrwHLhAx7PQNp8qC2vuXD2i5yq2QS5pjiDCtZPYffM4d/Cen5tsFpFfsg6T qoRbbdBJd/nw2sXALlnmqpaoW+RHjqtEg/ysZ5XdOF+BywaqeD7/RYl65pyW0EMFWxck6K/ntT9rp XevhZ71w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t8na3-00000004nkO-0MbV; Wed, 06 Nov 2024 21:28:47 +0000 Received: from bali.collaboradmins.com ([148.251.105.195]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t8nYI-00000004nT0-1fly; Wed, 06 Nov 2024 21:26:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1730928415; bh=9g6T+MOclTYUgXeTrv5olCKGPoeDF0LBKeyubV2+kU8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=p8odjkDjQKL3CjEB/U5VkLC45YeQPK/nzseNlKYeMx/qPq5SV6KHAHgzMCMUmCZvq dinnaISVyg5W2Jtn2s1stbJMk99KBvFAEkmME+h5xntihSxKWEPtmxwDEuUGunRJli N9kjW44AeijTORTCNHmlkCepVttOKe+zT/tNSFPQ6QqcaS5NUu9bptnTKA6jupTCZy xUMUJvpvQZFCA5QQgJQVzZNRxfl2kHw74HaxI2qSimdhvOsOq6r8K0ow6WAnh5Mpii qrDf0I/Z5Q2XTPo1cepsm2CSXswdidZu2XlBZyZ9ajp9mvTw9JcNYXIG5lhnJLg/Hs yJZ3xSWjJbCaQ== Received: from [192.168.1.90] (unknown [188.24.146.62]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by bali.collaboradmins.com (Postfix) with ESMTPSA id 6926717E378F; Wed, 6 Nov 2024 22:26:55 +0100 (CET) Message-ID: Date: Wed, 6 Nov 2024 23:26:54 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/5] arm64: dts: rockchip: Enable HDMI0 on rock-5b To: Link Mauve Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Sebastian Reichel , Luis de Arquer , Alexandre ARNOUD , kernel@collabora.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, FUKAUMI Naoki References: <20241019-rk3588-hdmi0-dt-v2-0-466cd80e8ff9@collabora.com> <20241019-rk3588-hdmi0-dt-v2-2-466cd80e8ff9@collabora.com> Content-Language: en-US From: Cristian Ciocaltea In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241106_132658_616590_1F9826DB X-CRM114-Status: GOOD ( 10.50 ) 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 11/6/24 10:42 PM, Link Mauve wrote: > Hi, > > I’ve tested this series on a Radxa Rock 5B using Weston, and thus > patches 1 and 2 are: > Tested-by: Link Mauve > > On a TV which erroneously reports 1360×768 as its preferred mode, > nothing gets displayed. Only setting a 1920×1080 mode will display > things correctly, every other mode stays black. I'd suggest to try the following patches from [1], they should improve the display modes support: 94b5c31f969d ("[WIP] drm/rockchip: vop2: Improve display modes handling on rk3588") c33c23053987 ("[WIP] arm64: dts: rockchip: Enable HDMI0 PHY clk provider on rk3588") 6059245635c0 ("[WIP] arm64: dts: rockchip: Make use of HDMI0 PHY PLL on rock-5b") I'm currently cleaning this up and submit upstream when ready. Thanks for testing, Cristian [1] https://gitlab.collabora.com/hardware-enablement/rockchip-3588/linux/-/commits/rk3588