From patchwork Wed Sep 14 13:21:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?WGlubGVpIExlZSAo5p2O5piV56OKKQ==?= X-Patchwork-Id: 12976146 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 0C40DC6FA82 for ; Wed, 14 Sep 2022 13:24:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=J3tPblnvIjR/I/iCVg2Zu22D6XxB7xPloRtltfaFU08=; b=45V6zKlmggdqavVT+XRf3tv0Ad xar8qTDIdGaf00Ebc6eHx8GNHZaSvn0ljec/OHgJ7TL7vNwHT+nCPKWwZQthnVr7HG0J3GIpZgvbN B8ADb+UAd759XHAZZ7ZjQ0FILsBRPlHxrfAyyS/aXx6tggELdg+3rdzd00MuvwG+4BipFSNsQQks0 nuZNEX1uFONPAf4zzXqAbDJWFHR1cdEmj6uFFcO27O3YnNCUbYGYVN8pL2MubOb70l9cPyOdNrNkE qsbEMrtb+GMo2Mml3KJSukEwbqS+cfe4kKSaFMQYT8Ct+vlDyR+6jZkFByTHNYDwPtqeduUCtwUoQ hKWW/J+A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oYSM4-000kLS-BW; Wed, 14 Sep 2022 13:23:04 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oYSLI-000jWR-HQ; Wed, 14 Sep 2022 13:22:18 +0000 X-UUID: 4afdeb6a74a442ddb4f4ddc610cf6369-20220914 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:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=SRyCGTr3gIgArSJGZTCFpRmKCJWCLxlsJyKjpK9EtB0=; b=lD0fRf7JUBN8Vt6UYTotZlLVPRFx2nnAu8I9zemu6+UsgncIVWFf9T/swyf6kVB+SdfyEppS7gMZjD0yfXSJU3GWkGD3umTdZYaO+cg6+D/3UdV22ZQSUmKb5Raa+ZEq/8iHXAT8SkqzoazueWXjWQFoVcm32rPEYp72mJNva90=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.11,REQID:8d3724c2-45bd-4ac3-9a02-6c5e2700abfd,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:39a5ff1,CLOUDID:014a64f6-6e85-48d9-afd8-0504bbfe04cb,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 4afdeb6a74a442ddb4f4ddc610cf6369-20220914 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1713380803; Wed, 14 Sep 2022 06:22:11 -0700 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; Wed, 14 Sep 2022 21:21:10 +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; Wed, 14 Sep 2022 21:21:09 +0800 From: To: , , , , , , , CC: , , , , , , Xinlei Lee Subject: [PATCH v6,2/3] drm: mediatek: Adjust the dpi output format to MT8186 Date: Wed, 14 Sep 2022 21:21:01 +0800 Message-ID: <1663161662-1598-3-git-send-email-xinlei.lee@mediatek.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1663161662-1598-1-git-send-email-xinlei.lee@mediatek.com> References: <1663161662-1598-1-git-send-email-xinlei.lee@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220914_062216_597010_1758754B X-CRM114-Status: GOOD ( 13.71 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Xinlei Lee Dpi output needs to adjust the output format to dual edge for MT8186. The bridge ic on MT8186 uses the output format of RGB888_dual_edge. Due to hardware changes, we need to modify the output format corresponding to the mmsys register. Co-developed-by: Jitao Shi Signed-off-by: Jitao Shi Signed-off-by: Xinlei Lee Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Nís F. R. A. Prado --- drivers/gpu/drm/mediatek/mtk_dpi.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index fb0b79704636..6e02f02f163c 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include