From patchwork Mon Jul 24 13:48:45 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antoine Tenart X-Patchwork-Id: 9859561 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 68730600F5 for ; Mon, 24 Jul 2017 14:07:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 59B8826E74 for ; Mon, 24 Jul 2017 14:07:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4DA0C27CF9; Mon, 24 Jul 2017 14:07:59 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id BF45D26E74 for ; Mon, 24 Jul 2017 14:07:58 +0000 (UTC) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=0+RFpFSez7cq/enSVmzWZlGZIpsKVpaetIYc+oSeiac=; b=ev5yNsNWoajeP4kOdoS7tBChVj xtFSdY2nv9iOwb6S5KW1Tn5VojFO6bUoQGaWSBqL/gWloJH+NEYLca/A1j1EYX2tHF2a07HslqthX o+dlo4jxKFIO8TBio7qkYoQPPMyItceD/xiozCjWdRfu+c2GKOgEtLuYZaDe6UfiAnm6lyS99/yOe 1tkEB7kFOxUO2mBRAbb1KQWcHmJ7ItW56IvOBWkTbCkDQeUxiLN5lHc6Q35M2Rk3Nd1+HbC8lh7Ra gywDyqM5+hS+r+YX20Z6wOcVw1mUtFjSOjXkVeoFn/deQYTrCH0dfvxenwK4ONZvADHWLiwTCRTtE PnDuLSmA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dZe1e-0002NP-6x; Mon, 24 Jul 2017 14:07:58 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dZdl2-0006HF-BF for linux-arm-kernel@lists.infradead.org; Mon, 24 Jul 2017 13:51:01 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id A221721E76; Mon, 24 Jul 2017 15:50:05 +0200 (CEST) Received: from localhost (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 779C321E66; Mon, 24 Jul 2017 15:50:05 +0200 (CEST) From: Antoine Tenart To: davem@davemloft.net, jason@lakedaemon.net, andrew@lunn.ch, gregory.clement@free-electrons.com, sebastian.hesselbarth@gmail.com Subject: [PATCH net-next 15/18] arm64: dts: marvell: add a reference to the sysctrl syscon in the ppv2 node Date: Mon, 24 Jul 2017 15:48:45 +0200 Message-Id: <20170724134848.19330-16-antoine.tenart@free-electrons.com> X-Mailer: git-send-email 2.13.3 In-Reply-To: <20170724134848.19330-1-antoine.tenart@free-electrons.com> References: <20170724134848.19330-1-antoine.tenart@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170724_065049_461334_024BDDEB X-CRM114-Status: GOOD ( 10.28 ) 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: thomas.petazzoni@free-electrons.com, netdev@vger.kernel.org, Antoine Tenart , linux@armlinux.org.uk, nadavh@marvell.com, stefanc@marvell.com, mw@semihalf.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The network driver on Marvell SoC (7k/8k) needs to access some registers in the system controller to configure its ports at runtime. This patch adds a phandle reference to the syscon system controller node in the ppv2 node. Signed-off-by: Antoine Tenart --- @Dave: Hi! This patch should go through the mvebu tree. Thanks! arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 1 + arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi index ebbdb3c97b7f..9278ba63b8ee 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi @@ -65,6 +65,7 @@ reg = <0x0 0x100000>, <0x129000 0xb000>; clocks = <&cpm_clk 1 3>, <&cpm_clk 1 9>, <&cpm_clk 1 5>; clock-names = "pp_clk", "gop_clk", "mg_clk"; + marvell,system-controller = <&cpm_syscon0>; status = "disabled"; dma-coherent; diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index a9ac5fc6def7..3515817b85f3 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi @@ -72,6 +72,7 @@ reg = <0x0 0x100000>, <0x129000 0xb000>; clocks = <&cps_clk 1 3>, <&cps_clk 1 9>, <&cps_clk 1 5>; clock-names = "pp_clk", "gop_clk", "mg_clk"; + marvell,system-controller = <&cps_syscon0>; status = "disabled"; dma-coherent;