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=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED,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 D0467C433DF for ; Sat, 10 Oct 2020 07:21:04 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 7640C2073A for ; Sat, 10 Oct 2020 07:21:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="s1WnySKF"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="mLc7pWV+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7640C2073A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=hf02DmKNExoIscreXKxPUbWhlYaPI/CCEprTTF0jHsQ=; b=s1WnySKFBSpr2CuKNTH8+P3gKX NsBIAI6VsXHzD1w46sD5Jgp3ypBK+1/B/NG+TAaZiX3LwJyJcL38EsHfeBv+R7m+vyjhFbst/PVXY hNqoZGmtwYSIz1mlhac8Lj6CW/5CpGOrv0RC65qh4VcMeVrvAX6yWFecbUI0PSUAtvd6m7sFBwPLo jP9gXmVkJXACNWZpdgOtht7DlhK5pkSs7Q2r7DDwHz6aKKFpNtIOBPYzTuEdHzRQjpnlAH8IChpQc Hl28qhIpKJckgIpFzar/pYl43hMhuVml8zybYMKegNhZr7QLps0a6YlGkM/rLWPcsINvSRJLc8dN5 6kOXytJg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kR9AH-00043T-Cj; Sat, 10 Oct 2020 07:19:37 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kR9AE-00042r-0S; Sat, 10 Oct 2020 07:19:36 +0000 X-UUID: 4842a85238ec409484c80ce296ffb309-20201009 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=ANpEljZrqglc8EMQg/MmRI2i6NTOfGYjN7epVx7bN3M=; b=mLc7pWV+4oru6y5/2DxA/aG8uOKd/fTYXdSIvvFC0a1mP9g71/Y2wkjqgOM8X2uF2j7YqrAxiq80iQBxp2TvH7Uj0UUh1BavjvkE2QDOOY7ycL5UTC686VWeY8KobFvyqfDur7wTiWdW6PVQIgenWR3O4Rm1U9PUoyc1FsfZw9I=; X-UUID: 4842a85238ec409484c80ce296ffb309-20201009 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1467842088; Fri, 09 Oct 2020 23:19:26 -0800 Received: from MTKMBS33DR.mediatek.inc (172.27.6.106) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 10 Oct 2020 00:09:24 -0700 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33DR.mediatek.inc (172.27.6.106) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 10 Oct 2020 15:09:18 +0800 Received: from mszsdaap41.gcn.mediatek.inc (10.16.6.141) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 10 Oct 2020 15:09:17 +0800 From: Jitao Shi To: Rob Herring , Mark Rutland , Matthias Brugger , Daniel Vetter , David Airlie , , Subject: [v4 PATCH 0/2] fix scrolling of panel with small hfp or hbp Date: Sat, 10 Oct 2020 15:09:08 +0800 Message-ID: <20201010070910.11294-1-jitao.shi@mediatek.com> X-Mailer: git-send-email 2.12.5 MIME-Version: 1.0 X-TM-SNTS-SMTP: E976FB5C5D4C68B5ED5FF64A5487CFDC6271ABC0676969679FADBA60D22808B22000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201010_031934_772913_A90DD4C4 X-CRM114-Status: UNSURE ( 8.43 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Jitao Shi , srv_heupstream@mediatek.com, huijuan.xie@mediatek.com, stonea168@163.com, cawa.cheng@mediatek.com, linux-mediatek@lists.infradead.org, bibby.hsieh@mediatek.com, ck.hu@mediatek.com, yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Changes since v3: - Revert v2, for v2 will cause some bridge ic no output. the cause the video linetime doesn't match display mode from get mode. - Make sure the horizontal_frontporch_byte and horizontal_backporch_byte are > 0. Jitao Shi (2): Revert "drm/mediatek: dsi: Fix scrolling of panel with small hfp or hbp" drm/mediatek: dsi: fix scrolling of panel with small hfp or hbp drivers/gpu/drm/mediatek/mtk_dsi.c | 65 +++++++++++++++----------------------- 1 file changed, 25 insertions(+), 40 deletions(-) -- 2.12.5 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel