[U-Boot] [PATCH v2 7/7] Armada100: Add Board Support for Marvell Aspenite-DB
Lei Wen
adrian.wenl at gmail.com
Tue Nov 30 10:38:37 CET 2010
Hi Prafulla,
On Tue, Nov 30, 2010 at 7:02 PM, Prafulla Wadaskar <prafulla at marvell.com> wrote:
> From: Prafulla WADASKAR <prafulla at marvell.com>
>
> Aspenite is a Development Board for ASPEN/ARMADA168(88AP168) with
> * Processor upto 1.2GHz
> * Parallel 1Gb x8 DDR2-1066 MHz
> * 16 Mb x16 NOR, 4Gb x8 SLC NAND, footprint for SPI NOR
> * Footprints for eMMC/eSD NAND & MMC x8 card
> * 4-in-1 card reader (xD, MMC/SD/MS Pro), CF True IDE socket
> * SEAF memory board, subset of PISMO2
> With Peripherals:
> * 4.3” WVGA 24-bit LCD
> * Audio codecs (AC97 & I2S), TSI
> * VGA camera
> * Video in via 3 RCA jacks, and HDMI type C out
> * Marvell 88W8688 802.11bg/BT module
> * GPS RF IC
> * Dual analog mics & speakers, headset jack, LED, ambient light sensor
> * USB2.0 HS host (A), OTG (micro AB)
> * FE PHY, PCIE Mini Card slot
> * 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
> The patch is tested for boot from DRAM using XDB
>
> Signed-off-by: Mahavir Jain <mjain at marvell.com>
> Signed-off-by: Prafulla Wadaskar <prafulla at marvell.com>
> ---
> Change log for v2:
> used mv-common.h
> defined CONFIG_SYS_NS16550_IER macro in Soc heder file
> removed config.mk
>
> MAINTAINERS | 1 +
> MAKEALL | 1 +
> board/Marvell/aspenite/Makefile | 52 +++++++++++++++++++++++++++++
> board/Marvell/aspenite/aspenite.c | 53 ++++++++++++++++++++++++++++++
> boards.cfg | 1 +
> include/configs/aspenite.h | 65 +++++++++++++++++++++++++++++++++++++
> 6 files changed, 173 insertions(+), 0 deletions(-)
> create mode 100644 board/Marvell/aspenite/Makefile
> create mode 100644 board/Marvell/aspenite/aspenite.c
> create mode 100644 include/configs/aspenite.h
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 9bf52fa..66f8585 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -838,6 +838,7 @@ Matt Waddel <matt.waddel at linaro.org>
>
> Prafulla Wadaskar <prafulla at marvell.com>
>
> + aspenite ARM926EJS (ARMADA100 88AP168 SoC)
> mv88f6281gtw_ge ARM926EJS (Kirkwood SoC)
> rd6281a ARM926EJS (Kirkwood SoC)
> sheevaplug ARM926EJS (Kirkwood SoC)
> diff --git a/MAKEALL b/MAKEALL
> index 767d561..e83c9d7 100755
> --- a/MAKEALL
> +++ b/MAKEALL
> @@ -326,6 +326,7 @@ LIST_ARM9=" \
> ap926ejs \
> ap946es \
> ap966 \
> + aspenite \
> cp920t \
> cp922_XA10 \
> cp926ejs \
> diff --git a/board/Marvell/aspenite/Makefile b/board/Marvell/aspenite/Makefile
> new file mode 100644
> index 0000000..cb1b65f
> --- /dev/null
> +++ b/board/Marvell/aspenite/Makefile
> @@ -0,0 +1,52 @@
> +#
> +# (C) Copyright 2010
> +# Marvell Semiconductor <www.marvell.com>
> +# Written-by: Prafulla Wadaskar <prafulla at marvell.com>
> +# Contributor: Mahavir Jain <mjain at 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 := aspenite.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
> +
> +#########################################################################
> diff --git a/board/Marvell/aspenite/aspenite.c b/board/Marvell/aspenite/aspenite.c
> new file mode 100644
> index 0000000..e7bc3eb
> --- /dev/null
> +++ b/board/Marvell/aspenite/aspenite.c
> @@ -0,0 +1,53 @@
> +/*
> + * (C) Copyright 2010
> + * Marvell Semiconductor <www.marvell.com>
> + * Written-by: Prafulla Wadaskar <prafulla at marvell.com>
> + * Contributor: Mahavir Jain <mjain at 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 <mfp.h>
> +#include <asm/arch/mfp.h>
> +#include <asm/arch/armada100.h>
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +int board_early_init_f(void)
> +{
> + u32 mfp_cfg[] = {
> + /* Enable Console on UART1 */
> + MFP107_UART1_RXD,
> + MFP108_UART1_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_ASPENITE;
> + /* adress of boot parameters */
> + gd->bd->bi_boot_params = armd1_sdram_base(0) + 0x100;
> + return 0;
> +}
> diff --git a/boards.cfg b/boards.cfg
> index 67b2efd..808454d 100644
> --- a/boards.cfg
> +++ b/boards.cfg
> @@ -68,6 +68,7 @@ smdk2410 arm arm920t - samsung
> netstar arm arm925t
> voiceblue arm arm925t
> omap1510inn arm arm925t - ti
> +aspenite arm arm926ejs - Marvell armada100
> afeb9260 arm arm926ejs - - at91
> at91cap9adk arm arm926ejs - atmel at91
> meesc arm arm926ejs - esd at91
> diff --git a/include/configs/aspenite.h b/include/configs/aspenite.h
> new file mode 100644
> index 0000000..8c1823f
> --- /dev/null
> +++ b/include/configs/aspenite.h
> @@ -0,0 +1,65 @@
> +/*
> + * (C) Copyright 2010
> + * Marvell Semiconductor <www.marvell.com>
> + * Written-by: Prafulla Wadaskar <prafulla at marvell.com>
> + * Contributor: Mahavir Jain <mjain at 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_ASPENITE_H
> +#define __CONFIG_ASPENITE_H
> +
> +/*
> + * Version number information
> + */
> +#define CONFIG_IDENT_STRING "\nMarvell-Aspenite DB"
> +
> +/*
> + * 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_ASPENITE /* Machine type */
> +#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
> +
> +/*
> + * 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"
> +
> +/*
> + * Environment variables configurations
> + */
> +#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
> +#define CONFIG_ENV_SIZE 0x20000 /* 64k */
> +
snip..
> +#define DEBUG /* Fix it: if removed system hanges after DRAM init */
I think you could need to remove this configure, or the uboot could be
brought up with a lot of debug message.
Best regards,
Lei
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