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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ADBA7C77B75 for ; Mon, 15 May 2023 10:10:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC: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=0zEXmrRuKPf/RKWfDTxwswrFb7hYbD0jf1l01tZS28c=; b=AIO6H8cMFwVgddccS7l6tA01MG PGxxSSJkOb6IX7QTM41yCOA3+x/8675hv61S5VmeyH20hZX/MuBxhiaGG3veZmMk5xwOi5XjtJ1eU gUk2w3z1H1lWjMzJe2ONPqGsVg3DeBuG556nnkOv9OcTDOq6zVEtO/tdwfZmjl7fJgBI09I0lT08U 3RQfcNDnPveteMF9VLqsvgVW8embFMUycoSr2NSeVCWZ8bOllIfc9x/DDqkKHT5oYPAA78Hl3dIPk 0RApBpfukyxkZPcXgfY+X1Dum+AGTQ5qVcpoaGa6fUQ1EEQIUtkCtVy0wVGRLHuRWEV+zB64NDvyg g/ZIM9cA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pyV9x-001hGN-24; Mon, 15 May 2023 10:10:29 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pyV9t-001hEw-2a; Mon, 15 May 2023 10:10:26 +0000 X-UUID: aff40c78f30811ed912e1518a6540028-20230515 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=0zEXmrRuKPf/RKWfDTxwswrFb7hYbD0jf1l01tZS28c=; b=Rvp6Ew29zYwpy1b+liJSetjUNau5JHOYoB+iReLzCdFXGb2fNItA5wG0KuUNRx9bvMELp9sqr4KapU/1G6O/j93FijDV80LRrhCGYq8LHofhdQO5ELQDGmqHWSo63CnwpxiiRBIahHHjcVaOJFGNTMAE1roXAr+NEOQwP2qwxq0=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.24,REQID:d195fae3-4b58-48d6-9df5-0a8f7281d4ba,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:178d4d4,CLOUDID:844e353b-de1e-4348-bc35-c96f92f1dcbb,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-UUID: aff40c78f30811ed912e1518a6540028-20230515 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 866162180; Mon, 15 May 2023 03:10:15 -0700 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Mon, 15 May 2023 17:49:40 +0800 Received: from mszsdhlt06.gcn.mediatek.inc (10.16.6.206) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Mon, 15 May 2023 17:49:39 +0800 From: Shuijing Li To: , , , , , , CC: , , , , , Shuijing Li Subject: [PATCH v4 0/2] Reduce lcm_reset to DSI LP11 send cmd time Date: Mon, 15 May 2023 17:49:53 +0800 Message-ID: <20230515094955.15982-1-shuijing.li@mediatek.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230515_031025_841312_9A91E092 X-CRM114-Status: UNSURE ( 7.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The panel spec stipulates that after lcm_reset is pulled high, cmd should be sent to initialize the panel. Within the allowable range of the DSI spec, this time needs to be reduced to avoid panel exceptions. Base on the branch of linus/master v6.3. Change since v3: 1. Rebase. Change since v2: 1. Remove the applied patch. 2. Change the commit title and the description. Change since v1: 1. Added fine-tuning panel power sequence modification. Shuijing Li (2): drm/panel: boe-tv101wum-nl6: Remove extra delay drm/panel: boe-tv101wum-nl6: Fine tune the panel power sequence drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) -- 2.40.1