From patchwork Wed Dec 9 15:59:41 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 7809751 Return-Path: X-Original-To: patchwork-linux-fbdev@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 681A1BEEE1 for ; Wed, 9 Dec 2015 16:00:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A4803203C1 for ; Wed, 9 Dec 2015 16:00:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D6447204D8 for ; Wed, 9 Dec 2015 16:00:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752689AbbLIQA0 (ORCPT ); Wed, 9 Dec 2015 11:00:26 -0500 Received: from devils.ext.ti.com ([198.47.26.153]:34774 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752649AbbLIQAY (ORCPT ); Wed, 9 Dec 2015 11:00:24 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id tB9G0M4h017372; Wed, 9 Dec 2015 10:00:22 -0600 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id tB9G0Mwo029807; Wed, 9 Dec 2015 10:00:22 -0600 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.3.224.2; Wed, 9 Dec 2015 10:00:21 -0600 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id tB9G02KG028647; Wed, 9 Dec 2015 10:00:21 -0600 From: Tomi Valkeinen To: , Laurent Pinchart CC: Tomi Valkeinen Subject: [PATCH 13/23] OMAPDSS: configure burst size for WB Date: Wed, 9 Dec 2015 17:59:41 +0200 Message-ID: <1449676791-26304-14-git-send-email-tomi.valkeinen@ti.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1449676791-26304-1-git-send-email-tomi.valkeinen@ti.com> References: <1449676791-26304-1-git-send-email-tomi.valkeinen@ti.com> MIME-Version: 1.0 Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Burst size for all pipelines is set in dispc_configure_burst_sizes(), but we are missing WB pipe. So add that. Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/omap2/dss/dispc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/fbdev/omap2/dss/dispc.c b/drivers/video/fbdev/omap2/dss/dispc.c index 4126d6225faf..0ebfef9ae07f 100644 --- a/drivers/video/fbdev/omap2/dss/dispc.c +++ b/drivers/video/fbdev/omap2/dss/dispc.c @@ -1057,6 +1057,8 @@ static void dispc_configure_burst_sizes(void) /* Configure burst size always to maximum size */ for (i = 0; i < dss_feat_get_num_ovls(); ++i) dispc_ovl_set_burst_size(i, burst_size); + if (dispc.feat->has_writeback) + dispc_ovl_set_burst_size(OMAP_DSS_WB, burst_size); } static u32 dispc_ovl_get_burst_size(enum omap_plane plane)