From 26749582d5c168dba72e3b11e84873e252b6b567 Mon Sep 17 00:00:00 2001 From: Ajay Bhargav <[ajay.bhargav@einfochips.com]> Date: Thu, 4 Aug 2011 21:26:02 +0530 Subject: Armada100: Add Board Support for Marvell GuruPlug-Display This patch adds basic board support with DRAM and UART functionality Signed-off-by: Prafulla Wadaskar Signed-off-by: Ajay Bhargav Acked-by: Tanmay Upadhyay --- include/configs/gplugd.h | 87 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 include/configs/gplugd.h (limited to 'include/configs/gplugd.h') diff --git a/include/configs/gplugd.h b/include/configs/gplugd.h new file mode 100644 index 0000000000..cc14f49966 --- /dev/null +++ b/include/configs/gplugd.h @@ -0,0 +1,87 @@ +/* + * (C) Copyright 2011 + * eInfochips Ltd. + * Written-by: Ajay Bhargav + * + * Based on Aspenite: + * (C) Copyright 2010 + * Marvell Semiconductor + * Written-by: Prafulla Wadaskar + * Contributor: Mahavir Jain + * + * 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 + */ + +#ifndef __CONFIG_GPLUGD_H +#define __CONFIG_GPLUGD_H + +/* + * Version number information + */ +#define CONFIG_IDENT_STRING "\nMarvell-gplugD" + +/* + * High Level Configuration Options + */ +#define CONFIG_SHEEVA_88SV331xV5 1 /* CPU Core subversion */ +#define CONFIG_ARMADA100 1 /* SOC Family Name */ +#define CONFIG_ARMADA168 1 /* SOC Used on this Board */ +#define CONFIG_MACH_SHEEVAD /* Machine type */ +#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ + +#define CONFIG_SYS_TEXT_BASE 0x00f00000 + +/* + * There is no internal RAM in ARMADA100, using DRAM + * TBD: dcache to be used for this + */ +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE - 0x00200000) +#define CONFIG_NR_DRAM_BANKS_MAX 2 + +/* + * Commands configuration + */ +#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ +#include +#define CONFIG_CMD_I2C +#define CONFIG_CMD_AUTOSCRIPT +#undef CONFIG_CMD_FPGA +#undef CONFIG_CMD_NET +#undef CONFIG_CMD_NFS + +/* + * mv-common.h should be defined after CMD configs since it used them + * to enable certain macros + */ +#include "mv-common.h" +#undef CONFIG_ARCH_MISC_INIT + +#ifdef CONFIG_SYS_NS16550_COM1 +#undef CONFIG_SYS_NS16550_COM1 +#endif /* CONFIG_SYS_NS16550_COM1 */ + +#define CONFIG_SYS_NS16550_COM1 ARMD1_UART3_BASE + +/* + * Environment variables configurations + */ +#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */ +#define CONFIG_ENV_SIZE 0x20000 /* 64k */ + +#endif /* __CONFIG_GPLUGD_H */ -- cgit v1.2.1