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define KM_IVM_BUS and KM_ENV_BUS macros KM_IVM_BUS is used to define the EEprom_ivm environment variable. These macros allow the reuse of these I2C addresses in other code locations. remove unneeded code On first HW versions the BOCO FPGA was behind a MUX device. These HW versions are not supported anymore. And therefore this code can be removed. added LED initialization for SUEN3 The bootstat LED required to be initialized so to have a green colour after start-up. define CONFIG_SYS_TEXT_BASE This is needed by the relocation code and is not the same for our ARM BEC and thus needs to be defined. remove memsize variable An environment variable for memsize is not needed. this can be get via the board info struct. remove unneeded double access to bi_dram[i].size field Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Luca Haab <luca.haab@keymile.com> Signed-off-by: Heiko Schocher <hs@denx.de> cc: Prafulla Wadaskar <prafulla@marvell.com>
65 lines
2 KiB
C
65 lines
2 KiB
C
/*
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* (C) Copyright 2009
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* Marvell Semiconductor <www.marvell.com>
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* Prafulla Wadaskar <prafulla@marvell.com>
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*
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* (C) Copyright 2009
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* Stefan Roese, DENX Software Engineering, sr@denx.de.
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*
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* (C) Copyright 2010-2011
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* Holger Brunck, Keymile GmbH Hannover, holger.brunck@keymile.com
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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/* for linking errors see
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* http://lists.denx.de/pipermail/u-boot/2009-July/057350.html */
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#ifndef _CONFIG_MGCOGE2UN_H
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#define _CONFIG_MGCOGE2UN_H
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/* include common defines/options for all arm based Keymile boards */
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#include "km_arm.h"
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/*
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* Version number information
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*/
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#define CONFIG_IDENT_STRING "\nKeymile MGCOGE2UN"
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#define CONFIG_HOSTNAME mgcoge2un
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#define KM_IVM_BUS "pca9547:70:9" /* I2C2 (Mux-Port 1)*/
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#define KM_ENV_BUS "pca9547:70:d" /* I2C2 (Mux-Port 5)*/
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/*
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* Default environment variables
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*/
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#define CONFIG_EXTRA_ENV_SETTINGS \
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CONFIG_KM_DEF_ENV \
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"newenv=setenv addr 0x100000 && " \
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"i2c dev 1; mw.b ${addr} 0 4 && " \
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"eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \
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" ${addr} " xstr(CONFIG_ENV_OFFSET) " 4 && " \
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"eeprom write " xstr(CONFIG_SYS_DEF_EEPROM_ADDR) \
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" ${addr} " xstr(CONFIG_ENV_OFFSET_REDUND) " 4\0" \
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"rootpath=/opt/eldk/arm\0" \
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"EEprom_ivm=" KM_IVM_BUS "\0" \
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""
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#endif /* _CONFIG_MGCOGE2UN_H */
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