From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko Stuebner Subject: Re: [PATCH 2/2] arm64: dts: rockchip: rockpro64 fix video output chain Date: Thu, 06 Dec 2018 14:03:27 +0100 Message-ID: <3141294.pN5WgFrMoD@phil> References: <20181201100817.20688-1-oskari@lemmela.net> <20181201100817.20688-3-oskari@lemmela.net> <09287391-d541-cddb-4168-55ca6fee3f16@mentor.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: <09287391-d541-cddb-4168-55ca6fee3f16@mentor.com> Sender: linux-kernel-owner@vger.kernel.org To: agajjar Cc: Oskari Lemmela , Rob Herring , Mark Rutland , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org Am Mittwoch, 5. Dezember 2018, 14:03:29 CET schrieb agajjar: > > On 12/1/2018 3:38 PM, Oskari Lemmela wrote: > > Rockpro64 is not able boot if kernel is compiled with > > CONFIG_DRM_ROCKCHIP=m > > > > Enable Rockpro64 board HDMI output to fix issue. > > Hi Oskari, > > Could you please describe this issue in detail. > > I am not able to reproduce this issue if CONFIG_DRM_ROCKCHIP is compile > in or as a loadable module at the same time hdmi node is present or not. I've now simply adjusted the commit message to: "arm64: dts: rockchip: enable hdmi output on rk3399-rockpro64 The rockpro64 does have hdmi support, so add the necessary devicetree node to enable it." and applied it for 4.21. While it still would be good to find out where the issue comes from Oskari is seeing, the rockpro64 does have hdmi, so we can just enable it ;-) Heiko