From patchwork Tue Jun 7 10:45:40 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Holger Brunck X-Patchwork-Id: 99110 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 3149DB6F92 for ; Tue, 7 Jun 2011 20:46:48 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 35C7328263; Tue, 7 Jun 2011 12:46:33 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yuR2VRC6nE-I; Tue, 7 Jun 2011 12:46:32 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 2531328242; Tue, 7 Jun 2011 12:46:21 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 2846428213 for ; Tue, 7 Jun 2011 12:46:17 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id F+xhaMCOwE-A for ; Tue, 7 Jun 2011 12:46:15 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail.de.keymile.com (mail.de.keymile.com [195.8.104.1]) by theia.denx.de (Postfix) with SMTP id 7641628228 for ; Tue, 7 Jun 2011 12:46:10 +0200 (CEST) Received: from mailrelay.de.keymile.net ([10.9.1.54]) by eSafe SMTP Relay 1306595144; Tue, 07 Jun 2011 12:46:09 +0200 Received: from pc005093.de.keymile.net (pc005093.de.keymile.net [172.30.2.67]) by mailrelay.de.keymile.net (8.12.2/8.12.2) with ESMTP id p57Af07u001290; Tue, 7 Jun 2011 12:41:05 +0200 (MEST) From: Holger Brunck To: u-boot@lists.denx.de Date: Tue, 7 Jun 2011 12:45:40 +0200 Message-Id: <1307443544-10169-3-git-send-email-holger.brunck@keymile.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1307443544-10169-1-git-send-email-holger.brunck@keymile.com> References: <1307443544-10169-1-git-send-email-holger.brunck@keymile.com> X-ESAFE-STATUS: [srvhellgate.de.keymile.net] Mail clean Cc: Valentin Longchamp , Holger Brunck , Heiko Schocher Subject: [U-Boot] [PATCH 2/6] arm/km: add support for portl2 board X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.9 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de From: Valentin Longchamp This adds support for the keymile Kirkwood BEC portl2 board. This board relies on the km_arm (km_kirkwood) BEC. The egiga driver is configured for a 100M full-duplex, A/N off connnection to the backplane. Signed-off-by: Valentin Longchamp Signed-off-by: Holger Brunck cc: Prafulla Wadaskar cc: Heiko Schocher --- MAINTAINERS | 4 ++ MAKEALL | 1 + boards.cfg | 1 + include/configs/portl2.h | 76 ++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 82 insertions(+), 0 deletions(-) create mode 100644 include/configs/portl2.h diff --git a/MAINTAINERS b/MAINTAINERS index c462ae2..c93a858 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -726,6 +726,10 @@ Sergey Lapin afeb9260 ARM926EJS (AT91SAM9260 SoC) +Valentine Longchamp + + portl2 ARM926EJS (Kirkwood SoC) + Nishanth Menon omap3_sdp3430 ARM ARMV7 (OMAP3xx SoC) diff --git a/MAKEALL b/MAKEALL index d592374..240ca35 100755 --- a/MAKEALL +++ b/MAKEALL @@ -363,6 +363,7 @@ LIST_ARM9=" \ openrd_base \ openrd_client \ openrd_ultimate \ + portl2 \ rd6281a \ sbc2410x \ scb9328 \ diff --git a/boards.cfg b/boards.cfg index d2cacc8..b21b047 100644 --- a/boards.cfg +++ b/boards.cfg @@ -109,6 +109,7 @@ davinci_sonata arm arm926ejs sonata davinci suen3 arm arm926ejs km_arm keymile kirkwood suen8 arm arm926ejs km_arm keymile kirkwood mgcoge3un arm arm926ejs km_arm keymile kirkwood +portl2 arm arm926ejs km_arm keymile kirkwood guruplug arm arm926ejs - Marvell kirkwood mv88f6281gtw_ge arm arm926ejs - Marvell kirkwood openrd_base arm arm926ejs openrd Marvell kirkwood openrd:BOARD_IS_OPENRD_BASE diff --git a/include/configs/portl2.h b/include/configs/portl2.h new file mode 100644 index 0000000..10ce7c8 --- /dev/null +++ b/include/configs/portl2.h @@ -0,0 +1,76 @@ +/* + * (C) Copyright 2009 + * Marvell Semiconductor + * Prafulla Wadaskar + * + * (C) Copyright 2009 + * Stefan Roese, DENX Software Engineering, sr@denx.de. + * + * (C) Copyright 2010-2011 + * Holger Brunck, Keymile GmbH Hannover, holger.brunck@keymile.com. + * Valentin Longchamp, Keymile AG Bern, valentin.longchamp@keymile.com + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +/* for linking errors see + * http://lists.denx.de/pipermail/u-boot/2009-July/057350.html */ + +#ifndef _CONFIG_PORTL2_H +#define _CONFIG_PORTL2_H + +/* include common defines/options for all arm based Keymile boards */ +#include "km/km_arm.h" + +/* + * Version number information + */ +#define CONFIG_IDENT_STRING "\nKeymile Port-L2" +#define CONFIG_HOSTNAME portl2 +#define CONFIG_PORTL2 + +#define KM_IVM_BUS "pca9544a:70:9" /* I2C2 (Mux-Port 1)*/ +#define KM_ENV_BUS "pca9544a:70:a" /* I2C2 (Mux-Port 2)*/ + +/* + * portl2 has a fixed link to the XMPP backplane + * with 100MB full duplex and autoneg off, for this + * reason we have to change the default settings + */ +#define PORT_SERIAL_CONTROL_VALUE ( \ + MVGBE_FORCE_LINK_PASS | \ + MVGBE_DIS_AUTO_NEG_FOR_DUPLX | \ + MVGBE_DIS_AUTO_NEG_FOR_FLOW_CTRL | \ + MVGBE_ADV_NO_FLOW_CTRL | \ + MVGBE_FORCE_FC_MODE_NO_PAUSE_DIS_TX | \ + MVGBE_FORCE_BP_MODE_NO_JAM | \ + (1 << 9) /* Reserved bit has to be 1 */ | \ + MVGBE_DO_NOT_FORCE_LINK_FAIL | \ + MVGBE_DIS_AUTO_NEG_SPEED_GMII | \ + MVGBE_DTE_ADV_0 | \ + MVGBE_MIIPHY_MAC_MODE | \ + MVGBE_AUTO_NEG_NO_CHANGE | \ + MVGBE_MAX_RX_PACKET_1552BYTE | \ + MVGBE_CLR_EXT_LOOPBACK | \ + MVGBE_SET_FULL_DUPLEX_MODE | \ + MVGBE_DIS_FLOW_CTRL_TX_RX_IN_FULL_DUPLEX |\ + MVGBE_SET_GMII_SPEED_TO_10_100 |\ + MVGBE_SET_MII_SPEED_TO_100) + +#endif /* _CONFIG_PORTL2_H */