From patchwork Mon Jun 2 19:39:13 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Iyappan Subramanian X-Patchwork-Id: 355031 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 0DDD914008F for ; Tue, 3 Jun 2014 05:40:02 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753212AbaFBTjH (ORCPT ); Mon, 2 Jun 2014 15:39:07 -0400 Received: from exprod5og119.obsmtp.com ([64.18.0.189]:58769 "HELO exprod5og119.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753068AbaFBTjE (ORCPT ); Mon, 2 Jun 2014 15:39:04 -0400 Received: from mail-pa0-f45.google.com ([209.85.220.45]) (using TLSv1) by exprod5ob119.postini.com ([64.18.4.12]) with SMTP ID DSNKU4zS2Cl4VuGr3XhmnMbbcXyKD0vTaCbC@postini.com; Mon, 02 Jun 2014 12:39:04 PDT Received: by mail-pa0-f45.google.com with SMTP id rd3so732266pab.4 for ; Mon, 02 Jun 2014 12:39:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=IY13O/BL8T1Ic0OGhlmlIWDR71B1zudIRR/RP+VDbhc=; b=FghI6OPWmRXHfzbaRR3wWQIcY1bi3du7cECtQ9gw0zsP3obFrYZd9P+QdGQ1nNxn40 +Gxxj9JEgJkTGEsxQMeGBVciDP3wijAGFKalCiojA5MqSN+iMn4i4jNzKaE+XbY83SEy 2dzDGXbZbk8BBVD6OrW/p4f8qgMTfJ1X78Oc7vw/uPa2H86ZO4/4Q6cd41bDGfMEZ2VQ 4Z2Wxqiu8mxs4kqbaB72UL6FuyG3g9xVgMTGVMbCbM/pgJODf9ekPxVdg/sBUExs3KAH 5193o05EwbzvzEphHGS0bNG269QgsuuzLPEtlwEfB27uYHzzH+P+XEUsoukFtll60eU9 zMRw== X-Gm-Message-State: ALoCoQkzX+kiFbCKedN9Tzz0ytdKd3F2PE7UJ4eMkfVpZBdXa9uarg7axr9XzLQcYMDs8LbBYMgdCwhqMRoVz+rfuPJbLYvPakxgjmt3x9Jr47RlGI+jDQY3KGAnL0YGB16suRhjcVi1 X-Received: by 10.68.193.193 with SMTP id hq1mr42871456pbc.107.1401737943842; Mon, 02 Jun 2014 12:39:03 -0700 (PDT) X-Received: by 10.68.193.193 with SMTP id hq1mr42871441pbc.107.1401737943787; Mon, 02 Jun 2014 12:39:03 -0700 (PDT) Received: from svdclab-13-11.amcc.com (63-147-59-2.dia.static.qwest.net. [63.147.59.2]) by mx.google.com with ESMTPSA id wn7sm68078689pab.18.2014.06.02.12.39.01 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 02 Jun 2014 12:39:02 -0700 (PDT) From: Iyappan Subramanian To: davem@davemloft.net, netdev@vger.kernel.org, devicetree@vger.kernel.org Cc: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, jcm@redhat.com, patches@apm.com, Iyappan Subramanian , Ravi Patel , Keyur Chudgar Subject: [PATCH v5 3/4] dts: Add bindings for APM X-Gene SoC ethernet driver Date: Mon, 2 Jun 2014 12:39:13 -0700 Message-Id: <1401737954-26152-4-git-send-email-isubramanian@apm.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1401737954-26152-1-git-send-email-isubramanian@apm.com> References: <1401737954-26152-1-git-send-email-isubramanian@apm.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patch adds bindings for APM X-Gene SoC ethernet driver. Signed-off-by: Iyappan Subramanian Signed-off-by: Ravi Patel Signed-off-by: Keyur Chudgar --- arch/arm64/boot/dts/apm-mustang.dts | 4 ++++ arch/arm64/boot/dts/apm-storm.dtsi | 30 +++++++++++++++++++++++++++--- 2 files changed, 31 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/apm-mustang.dts b/arch/arm64/boot/dts/apm-mustang.dts index 1247ca1..e2fb1ef 100644 --- a/arch/arm64/boot/dts/apm-mustang.dts +++ b/arch/arm64/boot/dts/apm-mustang.dts @@ -24,3 +24,7 @@ reg = < 0x1 0x00000000 0x0 0x80000000 >; /* Updated by bootloader */ }; }; + +&menet { + status = "ok"; +}; diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi index f8c40a6..bb58ecb 100644 --- a/arch/arm64/boot/dts/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm-storm.dtsi @@ -167,14 +167,13 @@ clock-output-names = "ethclk"; }; - eth8clk: eth8clk { + menetclk: menetclk { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; clocks = <ðclk 0>; - clock-names = "eth8clk"; reg = <0x0 0x1702C000 0x0 0x1000>; reg-names = "csr-reg"; - clock-output-names = "eth8clk"; + clock-output-names = "menetclk"; }; sataphy1clk: sataphy1clk@1f21c000 { @@ -342,5 +341,30 @@ phys = <&phy3 0>; phy-names = "sata-phy"; }; + + menet: ethernet@17020000 { + compatible = "apm,xgene-enet"; + status = "disabled"; + reg = <0x0 0x17020000 0x0 0xd100>, + <0x0 0X17030000 0x0 0X400>, + <0x0 0X10000000 0x0 0X200>; + reg-names = "enet_csr", "ring_csr", "ring_cmd"; + interrupts = <0x0 0x3c 0x4>; + dma-coherent; + clocks = <&menetclk 0>; + local-mac-address = [00 01 73 00 00 01]; + phy-connection-type = "rgmii"; + phy-handle = <&menetphy>; + mdio { + compatible = "apm,xgene-mdio"; + #address-cells = <1>; + #size-cells = <0>; + menetphy: menetphy@3 { + compatible = "ethernet-phy-id001c.c915"; + reg = <0x3>; + }; + + }; + }; }; };