From patchwork Fri Aug 16 14:11:01 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 267658 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 821432C025A for ; Sat, 17 Aug 2013 00:12:59 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753644Ab3HPOMj (ORCPT ); Fri, 16 Aug 2013 10:12:39 -0400 Received: from mail-pa0-f51.google.com ([209.85.220.51]:58586 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753364Ab3HPOMf (ORCPT ); Fri, 16 Aug 2013 10:12:35 -0400 Received: by mail-pa0-f51.google.com with SMTP id lf1so1939564pab.10 for ; Fri, 16 Aug 2013 07:12:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=zJwoWLsS5giIXrpxii/w6Y/ucVjkKe0ATaHIu4irLhk=; b=R2yLNRHcw5aVwaKOc3zZLih+Eilbw+nUpIs1UgnvWhRA3bRPFsKKjMKxhuZrYwCntH FflSkd6OSEjZlB+m7gMwTkieMJyz8r+LBcQqi8Y/ZTo1SuymCp6sCAkTe8mIzc7a8TIK dclzalsBY6ifZnr4m8uypKpX4zZJngvvXkgIQJW+4wZo7Hz8jUpPI/zy0+B2rd4v0j3g GjIxmawMDc+sxcP0QDjZ9a5h8Pkdus3D3MxCwfHNNSn2cHu2dhoSBQKugc8W8VH2e/q5 0b63T+aLvLTqPumph6R3D8eBtsYP8s8ItCuEIzzkJVp6K75lR3uHUzhAOoSTk3szL2jU a6/A== X-Received: by 10.66.159.132 with SMTP id xc4mr3443560pab.27.1376662354654; Fri, 16 Aug 2013 07:12:34 -0700 (PDT) Received: from localhost.localdomain ([112.79.42.244]) by mx.google.com with ESMTPSA id in2sm2357431pbc.37.1969.12.31.16.00.00 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 16 Aug 2013 07:12:33 -0700 (PDT) From: "Lad, Prabhakar" To: Sekhar Nori Cc: DLOS , LKML , devicetree-discuss@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, "Lad, Prabhakar" Subject: [PATCH v5 1/2] ARM: davinci: da850: add DT node for ethernet Date: Fri, 16 Aug 2013 19:41:01 +0530 Message-Id: <1376662262-21795-2-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1376662262-21795-1-git-send-email-prabhakar.csengg@gmail.com> References: <1376662262-21795-1-git-send-email-prabhakar.csengg@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: "Lad, Prabhakar" Add ethernet device tree node information and pinmux for mii to da850 by providing interrupt details and local mac address. Signed-off-by: Lad, Prabhakar --- arch/arm/boot/dts/da850-evm.dts | 5 +++++ arch/arm/boot/dts/da850.dtsi | 30 ++++++++++++++++++++++++++++++ 2 files changed, 35 insertions(+) diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts index 1f8cfdd..44f3fbc 100644 --- a/arch/arm/boot/dts/da850-evm.dts +++ b/arch/arm/boot/dts/da850-evm.dts @@ -96,6 +96,11 @@ pinctrl-0 = <&mdio_pins>; bus_freq = <2200000>; }; + ethernet: emac@1e20000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mii_pins>; + }; }; nand_cs3@62000000 { status = "okay"; diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index d5138b4..a5d30d9 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -131,6 +131,22 @@ 0x10 0x00000088 0x000000ff >; }; + mii_pins: pinmux_mii_pins { + pinctrl-single,bits = < + /* + * MII_TXEN, MII_TXCLK, MII_COL + * MII_TXD_3, MII_TXD_2, MII_TXD_1 + * MII_TXD_0 + */ + 0x8 0x88888880 0xfffffff0 + /* + * MII_RXER, MII_CRS, MII_RXCLK + * MII_RXDV, MII_RXD_3, MII_RXD_2 + * MII_RXD_1, MII_RXD_0 + */ + 0xc 0x88888888 0xffffffff + >; + }; }; serial0: serial@1c42000 { @@ -226,6 +242,20 @@ #size-cells = <0>; reg = <0x224000 0x1000>; }; + ethernet: emac@1e20000 { + compatible = "ti,davinci-dm6467-emac"; + reg = <0x220000 0x4000>; + ti,davinci-ctrl-reg-offset = <0x3000>; + ti,davinci-ctrl-mod-reg-offset = <0x2000>; + ti,davinci-ctrl-ram-offset = <0>; + ti,davinci-ctrl-ram-size = <0x2000>; + local-mac-address = [ 00 00 00 00 00 00 ]; + interrupts = <33 + 34 + 35 + 36 + >; + }; }; nand_cs3@62000000 { compatible = "ti,davinci-nand";