From patchwork Tue Mar 16 03:12:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 12141105 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, 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 A5332C43381 for ; Tue, 16 Mar 2021 03:15:46 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3CB606507E for ; Tue, 16 Mar 2021 03:15:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3CB606507E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :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-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=rRC4vysogH2Wpdt16A0h+1MR8+KsosdOu30hJjTbolE=; b=iBu6swysP0vTsysLfMAwAlmAg usmT3a0Jt3xRHdQoDGdx//7fYVY7w+RE9CdbE24ehijks2xC3LqyAZZWvZoE0Hq8qImPF65UrgOCN CkhgNc+94//052ZUMGg88nyM+lLWbu0+Uacs2renHJKGo2JU78dyARYqyKo84t9rymGzwEsxDnmaP zbiIyLy/84F2mM4AK59Ae7lGgmdtv65a7FLLUmXug1dMOSRA4vAj2OYV8WGazAIm4NziMJB/8Gk8+ bIkP4LdwaxTVtMgjZmA/fYe3MdpV/sKvyypub9Qca3ihQVG//CqDmhYhhltH8wqCkDV1poTp6ku0s UCGGI6rZw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lM09K-00HILO-4Y; Tue, 16 Mar 2021 03:13:38 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lM09F-00HIKF-OP; Tue, 16 Mar 2021 03:13:36 +0000 X-UUID: 6f60f08f6e79480caf3c90f18abf6e59-20210315 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=JUYFugJIBFoCl2D5I6n3IN/UguYmVLM15nE+gRiUhuQ=; b=izzWWNQWU9p/MAuuNg1a0zLQq/PhCO+b7yy1jsF+3cT1hAqZdzdOcUiWuJfbTN9+viTRhFTqL3iMOSvz+/1g5ABal5CcvIKAmd781ksz3y8Idpe84HBmKUA/sV07IKhrLW5WqOLid7+eIa/NK/pqISuC4ZxUAPmhXIQbQRNNPlc=; X-UUID: 6f60f08f6e79480caf3c90f18abf6e59-20210315 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1632767464; Mon, 15 Mar 2021 19:13:27 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 15 Mar 2021 20:13:25 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 16 Mar 2021 11:13:24 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 16 Mar 2021 11:13:23 +0800 From: Rex-BC Chen To: , CC: , , , , "Rex-BC Chen" , Jitao Shi Subject: [v4,2/2] drm/mediatek: mtk_dpi: Add dpi config for mt8192 Date: Tue, 16 Mar 2021 11:12:58 +0800 Message-ID: <1615864378-21754-3-git-send-email-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1615864378-21754-1-git-send-email-rex-bc.chen@mediatek.com> References: <1615864378-21754-1-git-send-email-rex-bc.chen@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-20210316_031334_249278_8C2A085D X-CRM114-Status: GOOD ( 10.90 ) 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 add mtk_dpi config setting and compatible for MT8192 Signed-off-by: Rex-BC Chen Signed-off-by: Jitao Shi --- drivers/gpu/drm/mediatek/mtk_dpi.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index e1945d4bd7c4..f3896e2d22ca 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -698,6 +698,12 @@ static const struct mtk_dpi_conf mt8183_conf = { .max_clock_khz = 100000, }; +static const struct mtk_dpi_conf mt8192_conf = { + .cal_factor = mt8183_calculate_factor, + .reg_h_fre_con = 0xe0, + .max_clock_khz = 150000, +}; + static int mtk_dpi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -818,6 +824,9 @@ static const struct of_device_id mtk_dpi_of_ids[] = { { .compatible = "mediatek,mt8183-dpi", .data = &mt8183_conf, }, + { .compatible = "mediatek,mt8192-dpi", + .data = &mt8192_conf, + }, { }, };