Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760341Ab3HOGCw (ORCPT ); Thu, 15 Aug 2013 02:02:52 -0400 Received: from mail-pa0-f50.google.com ([209.85.220.50]:48839 "EHLO mail-pa0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753334Ab3HOGCt (ORCPT ); Thu, 15 Aug 2013 02:02:49 -0400 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 v4 4/5] ARM: davinci: da850: add DT node for eth0. Date: Thu, 15 Aug 2013 11:31:36 +0530 Message-Id: <1376546497-26931-5-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1376546497-26931-1-git-send-email-prabhakar.csengg@gmail.com> References: <1376546497-26931-1-git-send-email-prabhakar.csengg@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2366 Lines: 90 From: "Lad, Prabhakar" Add eth0 device tree node information and pinmux for mii to da850 by providing interrupt details and local mac address of eth0. Signed-off-by: Lad, Prabhakar --- Changes for v2: None Changes for v3: a> Split the pinmux for mdio and mii. Changes for v4: none 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..65bc080 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: 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..911f647 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: 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"; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/