Received: by 2002:a05:6a10:1287:0:0:0:0 with SMTP id d7csp2478955pxv; Sat, 17 Jul 2021 14:53:24 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx5HaISfUkISpx6dWJ3MLf5Sa2CkJmiv5JjUmMRPmIhzCpdhsZNyjH45zJNAMkWVMgTl8PI X-Received: by 2002:a02:a98d:: with SMTP id q13mr14585520jam.124.1626558804108; Sat, 17 Jul 2021 14:53:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1626558804; cv=none; d=google.com; s=arc-20160816; b=DOyXVGL+o853V7r+lShPT8lMSVBWK3PC0qsSF+K7FUerph7mLezWLXVmA7HCtY0V8J 7rksik7NIeGtL/H8FI66WBookVNBXCjZ+WDdL/YE94+qlGTVXwf40/dN2WvR4NWCKn44 7/HgwEWS3bA1Di6HAniQv0rPwWABdmqyTPJrXuV4A/WczNv6EPhjOxrGvYmQd/AqjuYp ebfESxGD4LjNac1OVfykQ8a7pk0oZY1ITALdStvJ8JnBjmeEHYFYWbaFhlWyhPVmwf9/ iksbSpifFFBM3zIJWa+Gupm2/Y/0+SPuao6JE7e7krP20RH+GnOUieJnHQx+ssPmo6HO AKMw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=EULVI/kUvtCmLFPhNoRna4Sbljs3H4K2s5MSsxGx4zo=; b=DkdmDPdywIlLbnc48w78oqhn97YF3oV79VWDSbgycwSM6lrBYiH6hDHphQQ7BRvsiO o+kfrAcYFUS4omU//G3SBHrh8IeHXwYoo3A6qd8zBDBv2nJxF1p7JatK8qsgF/hfsqG9 HFZXV5pPCqMKt3mIaTSlaC0Q069FIxHUY6zcG9AdcfVL7xyRCZ4J9AU0+r5htYegSpJR tAvOjtnm+Dtf5DDnGShZf+E2gedUN30Kt8lDq9Nm7OmfYIoifeGPUxS3AFWMuPbvn/Ps QyeSiTaV5GWcn6lohkZoTkdV7THpxZE2R5QwpsQdjV6PjB2sIgaujEAZ8LWdp32Z6owP gcgA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y1si15822519jab.59.2021.07.17.14.53.12; Sat, 17 Jul 2021 14:53:24 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235609AbhGQVzP (ORCPT + 99 others); Sat, 17 Jul 2021 17:55:15 -0400 Received: from gloria.sntech.de ([185.11.138.130]:35902 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231528AbhGQVzP (ORCPT ); Sat, 17 Jul 2021 17:55:15 -0400 Received: from ip5f5aa64a.dynamic.kabel-deutschland.de ([95.90.166.74] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m4sEI-0006yf-JE; Sat, 17 Jul 2021 23:52:14 +0200 From: Heiko Stuebner To: Rob Herring , "matthias.bgg@kernel.org" Cc: Heiko Stuebner , devicetree@vger.kernel.org, Simon South , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Guillaume Gardet , linux-rockchip@lists.infradead.org, Matthias Brugger Subject: Re: [PATCH] arm64: dts: rockchip: Disable CDN DP on Pinebook Pro Date: Sat, 17 Jul 2021 23:52:11 +0200 Message-Id: <162655869103.853863.17662789602843984386.b4-ty@sntech.de> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210715164101.11486-1-matthias.bgg@kernel.org> References: <20210715164101.11486-1-matthias.bgg@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 15 Jul 2021 18:41:01 +0200, matthias.bgg@kernel.org wrote: > The CDN DP needs a PHY and a extcon to work correctly. But no extcon is > provided by the device-tree, which leads to an error: > cdn-dp fec00000.dp: [drm:cdn_dp_probe [rockchipdrm]] *ERROR* missing extcon or phy > cdn-dp: probe of fec00000.dp failed with error -22 > > Disable the CDN DP to make graphic work on the Pinebook Pro. Applied, thanks! [1/1] arm64: dts: rockchip: Disable CDN DP on Pinebook Pro commit: 714b35da2b6eace13bfe23ae02330e3b6a2ea4e7 Best regards, -- Heiko Stuebner