From patchwork Mon Feb 24 19:12:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 11402843 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 423BB138D for ; Tue, 25 Feb 2020 08:51:22 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2B3B621556 for ; Tue, 25 Feb 2020 08:51:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2B3B621556 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id ED3886EA2C; Tue, 25 Feb 2020 08:50:46 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from muru.com (muru.com [72.249.23.125]) by gabe.freedesktop.org (Postfix) with ESMTP id 55518893D0 for ; Mon, 24 Feb 2020 19:12:43 +0000 (UTC) Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 767778030; Mon, 24 Feb 2020 19:13:25 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Subject: [PATCH 0/3] ti-sysc changes for probing DSS with dts data Date: Mon, 24 Feb 2020 11:12:27 -0800 Message-Id: <20200224191230.30972-1-tony@atomide.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 25 Feb 2020 08:50:43 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nishanth Menon , Tero Kristo , dri-devel@lists.freedesktop.org, Dave Gerlach , Keerthy , Tomi Valkeinen , linux-kernel@vger.kernel.org, Jyri Sarha , "Andrew F . Davis" , Peter Ujfalusi , Faiz Abbas , Laurent Pinchart , Greg Kroah-Hartman , Suman Anna , linux-arm-kernel@lists.infradead.org, Roger Quadros Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi all, Here are some changes to start probing display susbsystem (DSS) with device tree data instead of platform data. These changes are against v5.6-rc1, and depend on the earlier series "[PATCH 0/7] ti-sysc driver fix for hdq1w and few improvments". I'll be posting the related dts changes separately. Regards, Tony Tony Lindgren (3): drm/omap: Prepare DSS for probing without legacy platform data bus: ti-sysc: Detect display subsystem related devices bus: ti-sysc: Implement display subsystem reset quirk drivers/bus/ti-sysc.c | 144 ++++++++++++++++++ drivers/gpu/drm/omapdrm/dss/dss.c | 25 ++- .../gpu/drm/omapdrm/dss/omapdss-boot-init.c | 25 ++- include/linux/platform_data/ti-sysc.h | 1 + 4 files changed, 184 insertions(+), 11 deletions(-)