From patchwork Wed Nov 14 19:08:00 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mugunthan V N X-Patchwork-Id: 1743391 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id 3C6DA3FCF7 for ; Wed, 14 Nov 2012 19:08:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423269Ab2KNTIa (ORCPT ); Wed, 14 Nov 2012 14:08:30 -0500 Received: from comal.ext.ti.com ([198.47.26.152]:52687 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753877Ab2KNTI2 (ORCPT ); Wed, 14 Nov 2012 14:08:28 -0500 Received: from dbdp20.itg.ti.com ([172.24.170.38]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id qAEJ89Cu003522; Wed, 14 Nov 2012 13:08:10 -0600 Received: from DBDE70.ent.ti.com (localhost [127.0.0.1]) by dbdp20.itg.ti.com (8.13.8/8.13.8) with ESMTP id qAEJ86I5011200; Thu, 15 Nov 2012 00:38:09 +0530 (IST) Received: from dbdp32.itg.ti.com (172.24.170.251) by dbde70.ent.ti.com (172.24.170.148) with Microsoft SMTP Server id 14.1.323.3; Thu, 15 Nov 2012 00:38:07 +0530 Received: from localhost.localdomain (dbdp20.itg.ti.com [172.24.170.38]) by dbdp32.itg.ti.com (8.13.8/8.13.8) with ESMTP id qAEJ822l003832; Thu, 15 Nov 2012 00:38:07 +0530 From: Mugunthan V N To: CC: , , , , , , Mugunthan V N , Vaibhav Hiremath Subject: [PATCH V5 7/7] arm/dts: am33xx: Add CPSW and MDIO module nodes for AM33XX Date: Thu, 15 Nov 2012 00:38:00 +0530 Message-ID: <1352920080-6179-8-git-send-email-mugunthanvnm@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1352920080-6179-1-git-send-email-mugunthanvnm@ti.com> References: <1352920080-6179-1-git-send-email-mugunthanvnm@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Add CPSW and MDIO related device tree data for AM33XX. Also enable them into board/evm dts files by providing respective phy-id. Signed-off-by: Mugunthan V N Signed-off-by: Vaibhav Hiremath Cc: Benoit Cousson Acked-by: Peter Korsgaard Acked-by: Richard Cochran --- arch/arm/boot/dts/am335x-bone.dts | 8 ++++++ arch/arm/boot/dts/am335x-evm.dts | 8 ++++++ arch/arm/boot/dts/am33xx.dtsi | 48 +++++++++++++++++++++++++++++++++++++ 3 files changed, 64 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts index c634f87..4fcd218 100644 --- a/arch/arm/boot/dts/am335x-bone.dts +++ b/arch/arm/boot/dts/am335x-bone.dts @@ -78,3 +78,11 @@ }; }; }; + +&cpsw_emac0 { + phy_id = <&davinci_mdio>, <0>; +}; + +&cpsw_emac1 { + phy_id = <&davinci_mdio>, <1>; +}; diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index 185d632..366d929 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -118,3 +118,11 @@ }; }; }; + +&cpsw_emac0 { + phy_id = <&davinci_mdio>, <0>; +}; + +&cpsw_emac1 { + phy_id = <&davinci_mdio>, <1>; +}; diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index bb31bff..a4615b4 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -210,5 +210,53 @@ interrupt-parent = <&intc>; interrupts = <91>; }; + + mac: ethernet@4a100000 { + compatible = "ti,cpsw"; + ti,hwmods = "cpgmac0"; + cpdma_channels = <8>; + ale_entries = <1024>; + bd_ram_size = <0x2000>; + no_bd_ram = <0>; + rx_descs = <64>; + mac_control = <0x20>; + slaves = <2>; + cpts_active_slave = <0>; + cpts_clock_mult = <0x80000000>; + cpts_clock_shift = <29>; + reg = <0x4a100000 0x800 + 0x4a101200 0x100>; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&intc>; + /* + * c0_rx_thresh_pend + * c0_rx_pend + * c0_tx_pend + * c0_misc_pend + */ + interrupts = <40 41 42 43>; + ranges; + + davinci_mdio: mdio@4a101000 { + compatible = "ti,davinci_mdio"; + #address-cells = <1>; + #size-cells = <0>; + ti,hwmods = "davinci_mdio"; + bus_freq = <1000000>; + reg = <0x4a101000 0x100>; + }; + + cpsw_emac0: slave@4a100200 { + /* Filled in by U-Boot */ + mac-address = [ 00 00 00 00 00 00 ]; + }; + + cpsw_emac1: slave@4a100300 { + /* Filled in by U-Boot */ + mac-address = [ 00 00 00 00 00 00 ]; + }; + + }; }; };