From patchwork Mon May 24 12:20:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chun-Jie Chen X-Patchwork-Id: 12276853 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=-17.1 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, 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 5491FC04FF3 for ; Mon, 24 May 2021 19:23:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 0F715613FC for ; Mon, 24 May 2021 19:23:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0F715613FC 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=bombadil.20210309; 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=191eNtB6iM1AvKDUCdR0File5a4D+ICxOUO1xGGpW94=; b=KiamNMDt46Soza gkSnI+o6U3kkhMzGaJIEIiC0lvfvT/BC5hX+eEZPQsxIoWg3Ai9rrPjVz2WmJzuE2RFOfpWY39kWG Pm25LnnlN5r2ZPWM85x8ydHvWaTJvctxVk5+WCAAmkPyDZ89kXLBn1UD7F8dTLw4vO4G7NRrdzUh+ aT/gTlsIYZaThR196mYYOpXii1uZ/WT672F+AwOUh+n6Q+Sn/RQqAWRS9hqadHh1gHIL6AnHhR5eB ZXmj+AoN/6fbhF3ODzNkxjR21ZGZsDNssQ5sXXK/Iwtxi+KDcXrcz4Ty5x5SNPivRE53F1D20KV1u VYuc5ZEPiBDfkIocsZ6Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1llG7A-001dqz-Qt; Mon, 24 May 2021 19:19:50 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1ll9hx-000ufg-26; Mon, 24 May 2021 12:29:22 +0000 X-UUID: 01510ccbe62b4c0ab62264d86d135b2c-20210524 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=/ZA2SvL7EYzaDJmZXeNiwIbgb53dUqM88xNahfYjgis=; b=YQ62ggAA5rBE3HC5bBUu54EPsKlJH2Cp8vzi1i/IQ01nrU8Lbf+9JU81ndWSCzi08+0Gi3cQ1maE5z2hFBLY9tqvtsVFYG7h/7qC3oc+foizFCDLbehkep8jtTOhND3LPgt3bNx02fmSrlIH4TZbvoSWIX4+SRhsQaFfWZvEQ2Q=; X-UUID: 01510ccbe62b4c0ab62264d86d135b2c-20210524 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1260178691; Mon, 24 May 2021 05:29:13 -0700 Received: from MTKMBS06N1.mediatek.inc (172.21.101.129) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 24 May 2021 05:29:11 -0700 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs06n1.mediatek.inc (172.21.101.129) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 24 May 2021 20:29:10 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 24 May 2021 20:29:10 +0800 From: Chun-Jie Chen To: Matthias Brugger , Stephen Boyd , Nicolas Boichat , Rob Herring CC: , , , , , , , Weiyi Lu , "chun-jie . chen" Subject: [PATCH v9 02/22] dt-bindings: ARM: Mediatek: Add new document bindings of mdpsys controller Date: Mon, 24 May 2021 20:20:33 +0800 Message-ID: <20210524122053.17155-3-chun-jie.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210524122053.17155-1-chun-jie.chen@mediatek.com> References: <20210524122053.17155-1-chun-jie.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-20210524_052921_132575_C9387CD6 X-CRM114-Status: GOOD ( 13.74 ) 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 This patch adds the new binding documentation of mdpsys controller for Mediatek MT8192. Signed-off-by: Weiyi Lu Signed-off-by: chun-jie.chen --- .../arm/mediatek/mediatek,mdpsys.yaml | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,mdpsys.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mdpsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mdpsys.yaml new file mode 100644 index 000000000000..22252c322c03 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mdpsys.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,mdpsys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MDPSYS Controller + +maintainers: + - Chun-Jie Chen + +description: + The Mediatek mdpsys controller provides functional configurations and clocks to the system. + +properties: + compatible: + items: + - enum: + - mediatek,mt8192-mdpsys + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + mdpsys: syscon@1f000000 { + compatible = "mediatek,mt8192-mdpsys", "syscon"; + reg = <0x1f000000 0x1000>; + #clock-cells = <1>; + };