From patchwork Tue Mar 23 11:34:52 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: 12157471 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, 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 D8D13C433C1 for ; Tue, 23 Mar 2021 11:37:56 +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 47444619A9 for ; Tue, 23 Mar 2021 11:37:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 47444619A9 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=6xkjWZgdF+mEQEzlCEZuYIqvtjf5UWKkMC4frqs+KZA=; b=mQkv2YYfbHSgu8w3rlB+lTZeY GaQwTdokTYgwQj4fyqQroeU8zLUXDhknT7n738QyMQcRTMQQCQeIRBdWL5UTpDB1AXK5p1iilXETr uqaAElNp7vC0OTpOz4VigWYoN/pJTCPixdsw8yUM3YmbEjJMb3fy2m6t00inILXZreE2zoqKqOTcD qPCjcbIC9ODvGXvEp5VsOuYDRnrxuOrsOeiE+RKep1Wvcl2s7FBlwO57g2K0+PPhey5Z0HPBIFvI7 g+3vtydQ3tHEy/O8zqT77zmrx737s1i30Ca0TBA2ern2KiYWhwyYwxvOObB/6MIRCfHEsPLroTLm3 gEYPzyecA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lOfKO-00EjE1-Kr; Tue, 23 Mar 2021 11:36:04 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lOfK4-00Eis3-EC; Tue, 23 Mar 2021 11:35:48 +0000 X-UUID: 48fafd6c776148e6acb2f5572cf900c1-20210323 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=jQSb4FXXxkAXZMTPJLZCB7FG5SmaKOD5n09zJPjn7FY=; b=Y4YHFgSlTbHHXNB3PqkNEi/ywaU3BsV/9cDho0spDcGFnjQKl9jrHHLBql2D5FsTLp8p/FhF8V7mlKNCmyIus6EDpAEnHAN0zaktnuTjUZdYkUKboJPbGuqlwdepbERJepa3jEzk2q7S9pLOPAXNIwoqeGosa5II/54cv9BeUes=; X-UUID: 48fafd6c776148e6acb2f5572cf900c1-20210323 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 182334029; Tue, 23 Mar 2021 03:35:36 -0800 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; Tue, 23 Mar 2021 04:35:35 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs06n1.mediatek.inc (172.21.101.129) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 23 Mar 2021 19:35:34 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 23 Mar 2021 19:35:33 +0800 From: chun-jie.chen To: Matthias Brugger , Rob Herring , Stephen Boyd , Nicolas Boichat CC: , , , , , , chun-jie.chen Subject: [PATCH v7 02/22] dt-bindings: ARM: Mediatek: Add new document bindings of mdpsys controller Date: Tue, 23 Mar 2021 19:34:52 +0800 Message-ID: <20210323113512.4980-3-chun-jie.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210323113512.4980-1-chun-jie.chen@mediatek.com> References: <20210323113512.4980-1-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-20210323_113545_172094_06479CFD X-CRM114-Status: GOOD ( 13.14 ) 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: 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>; + };