From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,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 7D10AC282E1 for ; Tue, 23 Apr 2019 09:51:47 +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 4726A214AE for ; Tue, 23 Apr 2019 09:51:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="QBnU8JVA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4726A214AE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kFhZwNSH2oLUrfX99Hxx17VVKIYALDWndjufY+BG53g=; b=QBnU8JVAsuZklO qdXZGQOtX2aVnw074MafliFEqaIwhwda1suv3oJRwHoG7Tfp0EtMGSYP+CDSx6uQ3o8sk96S7Jv1t oJ0O/drtfVcchz6qPD0VLSg43SeUFWMBqgKqw7a1DyJx1myE/7HpQkqMF3okBuwh0GuEU0618qLqM KkfQulUDnaVe0WMfTGiTpANlJd9TdSOcVhXq2u+ZCA4TrWBt2q835UBS+l1cvTjBlhqffp1y+lXV2 /X4yOHGKmRgBeTe0XxXWNXjRPpmDMD2nN8y8/03Lfv75lN0L4o71r6awTGEoL5AYhixyVwiGefP19 7CtnAW2b06mUFj80NXpg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hIs5T-0001Qr-Df; Tue, 23 Apr 2019 09:51:39 +0000 Received: from relay2-d.mail.gandi.net ([217.70.183.194]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hIs5G-0001CD-50 for linux-arm-kernel@lists.infradead.org; Tue, 23 Apr 2019 09:51:27 +0000 X-Originating-IP: 87.231.134.186 Received: from localhost (87-231-134-186.rev.numericable.fr [87.231.134.186]) (Authenticated sender: gregory.clement@bootlin.com) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id 62C904001E; Tue, 23 Apr 2019 09:51:17 +0000 (UTC) From: Gregory CLEMENT To: Stephen Boyd , Mike Turquette , linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 1/6] dt-bindings: ap806: add the cluster clock node in the syscon file Date: Tue, 23 Apr 2019 11:51:02 +0200 Message-Id: <20190423095107.21091-2-gregory.clement@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190423095107.21091-1-gregory.clement@bootlin.com> References: <20190423095107.21091-1-gregory.clement@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190423_025126_340593_0270D02F X-CRM114-Status: UNSURE ( 9.37 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Jason Cooper , Andrew Lunn , Antoine Tenart , Gregory CLEMENT , Maxime Chevallier , Rob Herring , Thomas Petazzoni , =?UTF-8?q?Miqu=C3=A8l=20Raynal?= , linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Document the device tree binding for the cluster clock controllers found in the Armada 7K/8K SoCs. Signed-off-by: Gregory CLEMENT --- .../arm/marvell/ap806-system-controller.txt | 26 +++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt index 7b8b8eb0191f..a65d3e9ff915 100644 --- a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt +++ b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt @@ -143,3 +143,29 @@ ap_syscon1: system-controller@6f8000 { #thermal-sensor-cells = <1>; }; }; + +Cluster clocks: +--------------- + +Device Tree Clock bindings for cluster clock of AP806 Marvell. Each +cluster contain up to 2 CPUs running at the same frequency. + +Required properties: +- compatible: must be "marvell,ap806-cpu-clock"; +- #clock-cells : should be set to 1. +- clocks : shall be the input parents clock phandle for the clock. +- reg: register range associated the cluster clocks, offset must be 0 + and the size have to be the whole size of the system-controller + + +ap_syscon1: system-controller@6f8000 { + compatible = "syscon", "simple-mfd"; + reg = <0x6f8000 0x1000>; + + cpu_clk: clock-cpu@0 { + compatible = "marvell,ap806-cpu-clock"; + clocks = <&ap_clk 0>, <&ap_clk 1>; + #clock-cells = <1>; + reg = <0x0 0x1000>; + }; +}; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel