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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 8E6DAECAAA2 for ; Mon, 29 Aug 2022 03:22:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7687810F051; Mon, 29 Aug 2022 03:22:17 +0000 (UTC) Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2B34110F051 for ; Mon, 29 Aug 2022 03:22:12 +0000 (UTC) X-UUID: 1f04ee921a164579837237e3e3889bfa-20220829 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=hnRG0Bqj3CwEpQmjyXHqwuZocSg34EB1oY8a6BdVhtc=; b=LEl0SlgHIzJfDQ5brSliOoh3ATK9b8B3tKJraWS6V3zpCuv390YR3xufiRDYp5q14yxEo4eiJlgPaL8oNyYPI9Ay46syrZALcdmAa8lUSX1tUmNcN9P6snP70UE/oUlR46Q97n7D28+L8xRjQvwjSD+6zWAJBZkoRy3JXN8XFUg=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.10, REQID:c25467ab-405a-42ff-9a63-857796031e75, OB:0, L OB:0,IP:0,URL: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:84eae18, CLOUDID:54f2d555-e800-47dc-8adf-0c936acf4f1b, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 1f04ee921a164579837237e3e3889bfa-20220829 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2061002329; Mon, 29 Aug 2022 11:22:06 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Mon, 29 Aug 2022 11:22:05 +0800 Received: from mszsdaap41.gcn.mediatek.inc (10.16.6.141) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 29 Aug 2022 11:22:04 +0800 From: To: , , , , , , , , , Subject: [PATCH v4,0/2] Add dpi output format control for MT8186 Date: Mon, 29 Aug 2022 11:21:46 +0800 Message-ID: <1661743308-29120-1-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-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jitao.shi@mediatek.com, Xinlei Lee , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Project_Global_Chrome_Upstream_Group@mediatek.com, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Xinlei Lee Base on the branch of Linux-next/master. This series are based on the following patch: [1] Add MediaTek SoC(vdosys1) support for mt8195 https://patchwork.kernel.org/project/linux-mediatek/cover/20220711075245.10492-1-nancy.lin@mediatek.com/ [2] Add MediaTek SoC DRM (vdosys1) support for mt8195 https://patchwork.kernel.org/project/linux-mediatek/cover/20220804072827.22383-1-nancy.lin@mediatek.com/ Changes since v3: 1. Fix formatting issues; 2. Modify the edge output control name & description; 3. Fix the threading problem. Changes since v2: 1. Modify key nouns in the description; 2. Add the label of jitao to Co-developed-by; 3. Macro definition address lowercase problem and function naming; 4. Add missing a description of this property in the mtk_dpi_conf. Change since v1: 1. Modify mt8186 compatiable location. 2. Modify MT8186_DPI_OUTPUT_FORMAT name. When MT8186 outputs dpi signal, it is necessary to add dual edge output format control in mmsys. Xinlei Lee (2): soc: mediatek: Add mmsys func to adapt to dpi output for MT8186 drm: mediatek: Adjust the dpi output format to MT8186 drivers/gpu/drm/mediatek/mtk_dpi.c | 32 +++++++++++++++++++++++++ drivers/gpu/drm/mediatek/mtk_dpi_regs.h | 5 ++++ drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 ++ drivers/soc/mediatek/mt8186-mmsys.h | 1 + drivers/soc/mediatek/mtk-mmsys.c | 8 +++++++ include/linux/soc/mediatek/mtk-mmsys.h | 3 +++ 6 files changed, 51 insertions(+) -- 2.18.0