From patchwork Sun Feb 7 12:58:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jitao Shi X-Patchwork-Id: 12072911 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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,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 E0056C433DB for ; Sun, 7 Feb 2021 12:59:12 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 8372964E3B for ; Sun, 7 Feb 2021 12:59:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8372964E3B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 16F146E108; Sun, 7 Feb 2021 12:59:07 +0000 (UTC) Received: from mailgw02.mediatek.com (unknown [1.203.163.81]) by gabe.freedesktop.org (Postfix) with ESMTP id 1649B6E0A1 for ; Sun, 7 Feb 2021 12:59:02 +0000 (UTC) X-UUID: 5a8d102add0542f1a2fdde87b9cdec01-20210207 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=Qe6O892szdbAWcO7abqUMhQWVuX9nF3nwsJXbrXDxXc=; b=TeHLz2NDEfGqri9ZE79IQutcTn7Ylwqh3dwH/qCFOAPBDJugM/xOboGmAzaj/5s3xnZpPfj3k1Gut55BhiahT7+GhdGDRyCw8hkSecCtv+RgQYZyjrYEmWYE0U9aA+iv5ARpobivzNUiZjlxirM2Cry0v1j8/c8rOYFYd42BURQ=; X-UUID: 5a8d102add0542f1a2fdde87b9cdec01-20210207 Received: from mtkcas32.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1826985674; Sun, 07 Feb 2021 20:58:57 +0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33N2.mediatek.inc (172.27.4.76) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 7 Feb 2021 20:58:54 +0800 Received: from mszsdclx1018.gcn.mediatek.inc (10.16.6.18) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sun, 7 Feb 2021 20:58:53 +0800 From: Jitao Shi To: Chun-Kuang Hu , Philipp Zabel Subject: [PATCH 2/3] drm/mediatek: mtk_dpi: Add dpi config for mt8192 Date: Sun, 7 Feb 2021 20:58:49 +0800 Message-ID: <20210207125850.155979-3-jitao.shi@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210207125850.155979-1-jitao.shi@mediatek.com> References: <20210207125850.155979-1-jitao.shi@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 7A297E675B1E143E27AE19EB26FAFFEB39CD7B7945EDE3B6CFC4DE5A9CEAEF092000:8 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: devicetree@vger.kernel.org, Jitao Shi , srv_heupstream@mediatek.com, shuijing.li@mediatek.com, airlied@linux.ie, huijuan.xie@mediatek.com, stonea168@163.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com, yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Signed-off-by: Jitao Shi --- drivers/gpu/drm/mediatek/mtk_dpi.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index ffa4a0f1989f..b7905f3f4d1b 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c @@ -703,6 +703,13 @@ 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, + .dual_edge = true, + .max_clock_khz = 150000, +}; + static int mtk_dpi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -837,6 +844,9 @@ static const struct of_device_id mtk_dpi_of_ids[] = { { .compatible = "mediatek,mt8183-dpi", .data = &mt8183_conf, }, + { .compatible = "mediatek,mt8192-dpi", + .data = &mt8192_conf, + }, { }, };