From patchwork Fri Aug 31 18:12:56 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kieran Bingham X-Patchwork-Id: 10584295 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3ECEA139B for ; Fri, 31 Aug 2018 18:13:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2DAE624B44 for ; Fri, 31 Aug 2018 18:13:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2085C26C9B; Fri, 31 Aug 2018 18:13:08 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9F74424B44 for ; Fri, 31 Aug 2018 18:13:07 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 924826E0E0; Fri, 31 Aug 2018 18:13:06 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by gabe.freedesktop.org (Postfix) with ESMTPS id 785D66E0E0 for ; Fri, 31 Aug 2018 18:13:05 +0000 (UTC) Received: from localhost.localdomain (cpc89242-aztw30-2-0-cust488.18-1.cable.virginm.net [86.31.129.233]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 679CDB8E; Fri, 31 Aug 2018 20:13:02 +0200 (CEST) From: Kieran Bingham To: Laurent Pinchart Subject: [PATCH 0/3] drm: rcar-du: Update DU support Date: Fri, 31 Aug 2018 19:12:56 +0100 Message-Id: <20180831181259.29529-1-kieran.bingham+renesas@ideasonboard.com> X-Mailer: git-send-email 2.17.1 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , linux-renesas-soc@vger.kernel.org, Kieran Bingham , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP 3 patches to remove current limitations in the DU. Image formats that the hardware is capable of were not listed in the driver, and are added by Koji Masuoka. Frame sizes on Gen3 platforms were artificially limited to the Gen2 framesizes, and so this has been lifted to support larger displays such as 4K outputs. Finally restrictions on the framebuffer strides and alignments are lifted due to the greater flexibility of the VSP. Kieran Bingham (1): drm: rcar-du: Update Gen3 output limitations Koji Matsuoka (1): drm: rcar-du: Add pixel format support Laurent Pinchart (1): drm: rcar-du: Update framebuffer pitch and alignment limits for Gen3 drivers/gpu/drm/rcar-du/rcar_du_kms.c | 81 ++++++++++++++++++++++----- 1 file changed, 67 insertions(+), 14 deletions(-)