From patchwork Fri Aug 16 17:07:09 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 267714 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 0F1902C027B for ; Sat, 17 Aug 2013 03:08:13 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754680Ab3HPRHn (ORCPT ); Fri, 16 Aug 2013 13:07:43 -0400 Received: from mail-pa0-f47.google.com ([209.85.220.47]:59776 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754644Ab3HPRHl (ORCPT ); Fri, 16 Aug 2013 13:07:41 -0400 Received: by mail-pa0-f47.google.com with SMTP id kl13so2086662pab.20 for ; Fri, 16 Aug 2013 10:07:40 -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; bh=AK5IQw7iKlZ7qiSBcptlM9iKKaX0NxYrfaQsgeUm7sY=; b=j2Qc56ExCUOvy6Mhb8DWZl8PXd5PA19whjIFU3q1Y9I89rRpFgQA32Hx3ptCiJIlL0 EP1TzqyVhC70a7uHhUN1kBiQfbMlVptFFLKqolx6S6jQ6UMvl1QXvXH6DCG/fqcUZmm1 zBr7xA93MAX6Zahu3LgZPI4FZYBlFeWZ67hgC3sq0+qZ9PkeK2LEhlA/XtZUaQD0KBau CHRxVrNMDKeP5mJVWjckEqbosRTP9BndqsYEL8baYvu5d0KKupeg4SMs7zegReK7bhr+ k7bf1G6HS77QA0Z256PnnOX3bRsJVZywlMErh4fuvhT6Zmc1SHTFs2cuOcUB70RfoDss PpRQ== X-Received: by 10.68.216.33 with SMTP id on1mr2660410pbc.107.1376672860578; Fri, 16 Aug 2013 10:07:40 -0700 (PDT) Received: from localhost.localdomain ([112.79.42.244]) by mx.google.com with ESMTPSA id 7sm4442195paf.22.1969.12.31.16.00.00 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 16 Aug 2013 10:07:39 -0700 (PDT) From: "Lad, Prabhakar" To: Sekhar Nori Cc: DLOS , LKML , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, "Lad, Prabhakar" Subject: [PATCH v6] ARM: davinci: da850: add DT node for ethernet Date: Fri, 16 Aug 2013 22:37:09 +0530 Message-Id: <1376672829-4220-1-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 1.7.9.5 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 --- Changes for v6: 1: Fixed review comment pointed by Sergei. 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..588ce58 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>; }; + eth0: ethernet@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..8d17346 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>; }; + eth0: ethernet@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";