From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751901AbaIJNhl (ORCPT ); Wed, 10 Sep 2014 09:37:41 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:41993 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751658AbaIJNhi (ORCPT ); Wed, 10 Sep 2014 09:37:38 -0400 From: Mugunthan V N To: , CC: , , , Mugunthan V N Subject: [PATCH v2 1/2] ARM: dts: dra7: Add CPSW and MDIO module nodes for dra7 Date: Wed, 10 Sep 2014 19:07:26 +0530 Message-ID: <1410356247-25925-2-git-send-email-mugunthanvnm@ti.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1410356247-25925-1-git-send-email-mugunthanvnm@ti.com> References: <1410356247-25925-1-git-send-email-mugunthanvnm@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add CPSW and MDIO related device tree data for DRA7XX and made as status disabled. Phy-id, pinmux for active and sleep state needs to be added in board dts files and enable the CPSW device. Signed-off-by: Mugunthan V N --- arch/arm/boot/dts/dra7.dtsi | 59 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index d678152..8d79321 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -34,6 +34,8 @@ serial3 = &uart4; serial4 = &uart5; serial5 = &uart6; + ethernet0 = &cpsw_emac0; + ethernet1 = &cpsw_emac1; }; timer { @@ -1262,6 +1264,63 @@ ti,irqs-skip = <10 133 139 140>; ti,irqs-safe-map = <0>; }; + + mac: ethernet@4a100000 { + compatible = "ti,cpsw"; + ti,hwmods = "gmac"; + cpdma_channels = <8>; + ale_entries = <1024>; + bd_ram_size = <0x2000>; + no_bd_ram = <0>; + rx_descs = <64>; + mac_control = <0x20>; + slaves = <2>; + active_slave = <0>; + cpts_clock_mult = <0x80000000>; + cpts_clock_shift = <29>; + reg = <0x48484000 0x1000 + 0x48485200 0x2E00>; + #address-cells = <1>; + #size-cells = <1>; + /* + * rx_thresh_pend + * rx_pend + * tx_pend + * misc_pend + */ + interrupts = , + , + , + ; + ranges; + status = "disabled"; + + davinci_mdio: mdio@48485000 { + compatible = "ti,davinci_mdio"; + #address-cells = <1>; + #size-cells = <0>; + ti,hwmods = "davinci_mdio"; + bus_freq = <1000000>; + reg = <0x48485000 0x100>; + }; + + cpsw_emac0: slave@48480200 { + /* Filled in by U-Boot */ + mac-address = [ 00 00 00 00 00 00 ]; + }; + + cpsw_emac1: slave@48480300 { + /* Filled in by U-Boot */ + mac-address = [ 00 00 00 00 00 00 ]; + }; + + phy_sel: cpsw-phy-sel@4a002554 { + compatible = "ti,dra7xx-cpsw-phy-sel"; + reg= <0x4a002554 0x4>; + reg-names = "gmii-sel"; + }; + }; + }; }; -- 2.1.0