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[2620:137:e000::1:20]) by mx.google.com with ESMTP id d19-20020aa7ce13000000b00504b5c594d2si1105068edv.419.2023.04.12.23.15.02; Wed, 12 Apr 2023 23:15:27 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=tA5iyidI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229637AbjDMGJl (ORCPT + 99 others); Thu, 13 Apr 2023 02:09:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33772 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229742AbjDMGJh (ORCPT ); Thu, 13 Apr 2023 02:09:37 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 260F35B9E; Wed, 12 Apr 2023 23:09:33 -0700 (PDT) X-UUID: be54f300d9c111edb6b9f13eb10bd0fe-20230413 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=NSAEsm+B43z8/D9Tccqcqtf5P15Y+HR/vIbePCa2H3g=; b=tA5iyidIPhQQMHw5xWSFXHXMJVeSTZWQsJuq8ylbR5rPYmIE97zyEP7xbBllsgXwyF8KDxKdaasewCNpqKgXtqM1SGpTDFSi95bvrbIVPazIzrbW0XaBVS/VM8tAWOm9BcpPRWMf/oOC5fhN4lczrSkR4Nv2wXdRtN3p5ZWWFQ4=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.22,REQID:27f04fa3-e084-4b4e-9181-b1fa95abf097,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:120426c,CLOUDID:7954e983-cd9c-45f5-8134-710979e3df0e,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: be54f300d9c111edb6b9f13eb10bd0fe-20230413 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1243500197; Thu, 13 Apr 2023 14:09:26 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Thu, 13 Apr 2023 14:09:25 +0800 Received: from mszsdaap41.gcn.mediatek.inc (10.16.6.141) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Thu, 13 Apr 2023 14:09:24 +0800 From: To: , , , , , , , , CC: , , , , , , Xinlei Lee Subject: [PATCH 0/3] Add mt8188 compatiable for DSI cmd packet control Date: Thu, 13 Apr 2023 14:09:19 +0800 Message-ID: <1681366162-4949-1-git-send-email-xinlei.lee@mediatek.com> X-Mailer: git-send-email 2.6.4 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,RDNS_NONE, SPF_HELO_PASS,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Xinlei Lee Add dt-binding documentation of DSI for MediaTek MT8188 SoC. Because of the difference between SOC and DSI cmd packet control, for MT8188, it is necessary to increase the DSI_CMDQ_SIZE control when sending long packets to initialize the panel. Of course, this will not affect the sending of short packets. Base on the branch of linus/master v6.3. Xinlei Lee (3): dt-bindings: display: mediatek: dsi: Add compatible for MediaTek MT8188 drm/mediatek: Add mt8188 dsi compatible to mtk_dsi.c drm/mediatek: dsi: Add dsi cmdq_ctl to send panel initial code .../display/mediatek/mediatek,dsi.yaml | 1 + drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 ++ drivers/gpu/drm/mediatek/mtk_dsi.c | 20 +++++++++++++++++++ 3 files changed, 23 insertions(+) -- 2.18.0