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 X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3C578C433E0 for ; Mon, 15 Jun 2020 20:53:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1CEE72071A for ; Mon, 15 Jun 2020 20:53:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731619AbgFOUxa (ORCPT ); Mon, 15 Jun 2020 16:53:30 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:37386 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729692AbgFOUxa (ORCPT ); Mon, 15 Jun 2020 16:53:30 -0400 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: eballetbo) with ESMTPSA id EEFE82A0920 From: Enric Balletbo i Serra To: linux-kernel@vger.kernel.org Cc: Collabora Kernel ML , matthias.bgg@gmail.com, drinkcat@chromium.org, hsinyi@chromium.org, laurent.pinchart@ideasonboard.com, sam@ravnborg.org, Andrzej Hajda , Daniel Vetter , David Airlie , Jernej Skrabec , Jonas Karlman , Laurent Pinchart , Neil Armstrong , dri-devel@lists.freedesktop.org Subject: [PATCH 0/3] drm/bridge: ps8640: Make sure all needed is powered to get the EDID Date: Mon, 15 Jun 2020 22:53:17 +0200 Message-Id: <20200615205320.790334-1-enric.balletbo@collabora.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The first patch is not really related and can be picked alone. The second and the third are to rework the power handling to get the EDID. Basically, we need to make sure all the needed is powered to be able to get the EDID. Before, we saw that getting the EDID failed as explained in the third patch. Note that this series depends on: https://lore.kernel.org/patchwork/project/lkml/list/?series=448525 to apply cleanly. Enric Balletbo i Serra (3): drm/bridge: ps8640: Return an error for incorrect attach flags drm/bridge: ps8640: Print an error if VDO control fails drm/bridge: ps8640: Rework power state handling drivers/gpu/drm/bridge/parade-ps8640.c | 94 ++++++++++++++++++++++---- 1 file changed, 82 insertions(+), 12 deletions(-) -- 2.27.0