From patchwork Mon Aug 10 15:20:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 266689 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=-13.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 AE82DC433E0 for ; Mon, 10 Aug 2020 15:25:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 77349208A9 for ; Mon, 10 Aug 2020 15:25:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597073113; bh=nGpeLG21Dvg+Nmre5tLkQr5WxfGP/5qtM6NgnOvlGGg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=pw7eGMXnEKHKIwBBOzFgP90VhylQXLAth/1uVK/ysA7DhvzFFLGHoOE6gwAbR4L9G 4hl9AsogUYvJAnWlH4NXF0fXg8QEt5VTFxcn4tSfHq0eV/NEhyum0sS/l1vlAWOr6G N6VSWD49roeRIkUr299duE5AWoVWRYnqEFrdGUbw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727799AbgHJPZK (ORCPT ); Mon, 10 Aug 2020 11:25:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:58786 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728192AbgHJPZJ (ORCPT ); Mon, 10 Aug 2020 11:25:09 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 04ECE20772; Mon, 10 Aug 2020 15:25:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597073108; bh=nGpeLG21Dvg+Nmre5tLkQr5WxfGP/5qtM6NgnOvlGGg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LnLfoJnhadVXLIAekAkAJPl3VjNmQw9Ukhwharc6ipobW42eoxc980FASMkKkMlTF N+WR58kzY7BLr2wIICtmdJEiAX7PEW01tt03RSuKeztU4Usuh986ncWmVGL//pXbkt 1jCtrExY5fA64OClp+RoUKpoHamIfyYTqA8tdheg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jitao Shi , Sam Ravnborg , Sasha Levin Subject: [PATCH 5.7 39/79] drm/panel: Fix auo, kd101n80-45na horizontal noise on edges of panel Date: Mon, 10 Aug 2020 17:20:58 +0200 Message-Id: <20200810151814.203744726@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200810151812.114485777@linuxfoundation.org> References: <20200810151812.114485777@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jitao Shi [ Upstream commit d76acc9fcddeda53b985b029c890976a87fcc3fc ] Fine tune the HBP and HFP to avoid the dot noise on the left and right edges. Signed-off-by: Jitao Shi Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20200714123332.37609-1-jitao.shi@mediatek.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c index 48a164257d18c..3edb33e619088 100644 --- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c +++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c @@ -615,9 +615,9 @@ static const struct panel_desc boe_tv101wum_nl6_desc = { static const struct drm_display_mode auo_kd101n80_45na_default_mode = { .clock = 157000, .hdisplay = 1200, - .hsync_start = 1200 + 80, - .hsync_end = 1200 + 80 + 24, - .htotal = 1200 + 80 + 24 + 36, + .hsync_start = 1200 + 60, + .hsync_end = 1200 + 60 + 24, + .htotal = 1200 + 60 + 24 + 56, .vdisplay = 1920, .vsync_start = 1920 + 16, .vsync_end = 1920 + 16 + 4,