Commit ea4bc120 authored by Lei Wen's avatar Lei Wen Committed by Albert Aribaud
Browse files

Pantheon: Add Board Support for Marvell dkb board



DKB is a Development Board for PANTHEON TD/TTC(pxa920/pxa910) with
* Processor upto 806Mhz
* LPDDR1/2
* x8/x16 SLC/MLC NAND
* Footprints for eMMC & MMC x8 card

With Peripherals:
* Parallel LCD I/F
* Audio codecs (88PM8607)
* MIPI CSI-2 camera
* Marvell 88W8787 802.11n/BT module
* Marvell 2G/3G RF
* Dual analog mics & speakers, headset jack, LED, ambient
* USB2.0 HS host, OTG (mini AB)
* GPIO, GPIO expander with DIP switches for easier selection
* UART serial over USB, CIR

This patch adds basic board support with DRAM and UART functionality
Signed-off-by: default avatarLei Wen <leiwen@marvell.com>
Signed-off-by: default avatarPrafulla Wadaskar <prafulla@marvell.com>
parent a03774ed
......@@ -863,6 +863,10 @@ Tom Warren <twarren@nvidia.com>
harmony Tegra2 (ARM7 & A9 Dual Core)
seaboard Tegra2 (ARM7 & A9 Dual Core)
Lei Wen <leiwen@marvell.com>
dkb ARM926EJS (PANTHEON 88AP920 SOC)
Matthias Weisser <weisserm@arcor.de>
jadecpu ARM926EJS (MB86R01 SoC)
......
#
# (C) Copyright 2011
# Marvell Semiconductor <www.marvell.com>
# Written-by: Lei Wen <leiwen@marvell.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
#
include $(TOPDIR)/config.mk
LIB = $(obj)lib$(BOARD).o
COBJS := dkb.o
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS)
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
clean:
rm -f $(SOBJS) $(OBJS)
distclean: clean
rm -f $(LIB) core *.bak .depend
#########################################################################
# defines $(obj).depend target
include $(SRCTREE)/rules.mk
sinclude $(obj).depend
#########################################################################
/*
* (C) Copyright 2011
* Marvell Semiconductor <www.marvell.com>
* Written-by: Lei Wen <leiwen@marvell.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
*/
#include <common.h>
#include <mvmfp.h>
#include <asm/arch/mfp.h>
#include <asm/arch/cpu.h>
DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
u32 mfp_cfg[] = {
/* Enable Console on UART2 */
MFP47_UART2_RXD,
MFP48_UART2_TXD,
MFP_EOC /*End of configureation*/
};
/* configure MFP's */
mfp_config(mfp_cfg);
return 0;
}
int board_init(void)
{
/* arch number of Board */
gd->bd->bi_arch_number = MACH_TYPE_TTC_DKB;
/* adress of boot parameters */
gd->bd->bi_boot_params = panth_sdram_base(0) + 0x100;
return 0;
}
......@@ -105,6 +105,7 @@ imx27lite arm arm926ejs imx27lite logicpd
magnesium arm arm926ejs imx27lite logicpd mx27
omap5912osk arm arm926ejs - ti omap
edminiv2 arm arm926ejs - LaCie orion5x
dkb arm arm926ejs - Marvell pantheon
ca9x4_ct_vxp arm armv7 vexpress armltd
efikamx arm armv7 efikamx - mx5
mx51evk arm armv7 mx51evk freescale mx5
......
/*
* (C) Copyright 2011
* Marvell Semiconductor <www.marvell.com>
* Written-by: Lei Wen <leiwen@marvell.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
*/
#ifndef __CONFIG_DKB_H
#define __CONFIG_DKB_H
/*
* Version number information
*/
#define CONFIG_IDENT_STRING "\nMarvell-TTC DKB"
/*
* High Level Configuration Options
*/
#define CONFIG_SHEEVA_88SV331xV5 1 /* CPU Core subversion */
#define CONFIG_PANTHEON 1 /* SOC Family Name */
#define CONFIG_MACH_TTC_DKB 1 /* Machine type */
#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
#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 <config_cmd_default.h>
#define CONFIG_CMD_AUTOSCRIPT
#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
/*
* Environment variables configurations
*/
#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
#define CONFIG_ENV_SIZE 0x20000 /* 64k */
#endif /* __CONFIG_DKB_H */
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