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arm: mvebu: add basic support for Globalscale Guruplug board 

The Globalscale Guruplug board is a small NAS-type plug platform that
uses a Marvell Kirkwood SoC.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Thomas Petazzoni 2013-05-15 09:36:35 +02:00 committed by Sascha Hauer
parent 6cd2c76b2f
commit 1590cb888e
8 changed files with 97 additions and 0 deletions
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1
arch/arm/Makefile
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@ -103,6 +103,7 @@ board-$(CONFIG_MACH_FREESCALE_MX25_3STACK) := freescale-mx25-3-stack
board-$(CONFIG_MACH_FREESCALE_MX35_3STACK) := freescale-mx35-3-stack
board-$(CONFIG_MACH_GE863) := telit-evk-pro3
board-$(CONFIG_MACH_GLOBALSCALE_MIRABOX) := globalscale-mirabox
board-$(CONFIG_MACH_GLOBALSCALE_GURUPLUG) := globalscale-guruplug
board-$(CONFIG_MACH_HIGHBANK) := highbank
board-$(CONFIG_MACH_IMX21ADS) := imx21ads
board-$(CONFIG_MACH_IMX27ADS) := imx27ads

2
arch/arm/boards/globalscale-guruplug/Makefile Normal file
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@ -0,0 +1,2 @@
obj-y = globalscale-guruplug.o
lwl-y += lowlevel.o

4
arch/arm/boards/globalscale-guruplug/config.h Normal file
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@ -0,0 +1,4 @@
#ifndef __CONFIG_H
#define __CONFIG_H
#endif /* __CONFIG_H */

26
arch/arm/boards/globalscale-guruplug/globalscale-guruplug.c Normal file
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@ -0,0 +1,26 @@
/*
* Copyright (C) 2013 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
* 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.
*
*/
#include <common.h>
#include <init.h>
#include <sizes.h>
#include <mach/kirkwood.h>
static int globalscale_guruplug_console_init(void)
{
return kirkwood_add_uart0();
}
console_initcall(globalscale_guruplug_console_init);

27
arch/arm/boards/globalscale-guruplug/kwbimage.cfg Normal file
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@ -0,0 +1,27 @@
VERSION 0
BOOT_FROM nand
NAND_ECCMODE default
NAND_PAGESZ 00000800
DATA ffd100e0 1b1b9b9b
DATA ffd01400 43000c30
DATA ffd01404 37543000
DATA ffd01408 22125451
DATA ffd0140c 00000a33
DATA ffd01410 000000cc
DATA ffd01414 00000000
DATA ffd01418 00000000
DATA ffd0141c 00000c52
DATA ffd01420 00000040
DATA ffd01424 0000f17f
DATA ffd01428 00085520
DATA ffd0147c 00008552
DATA ffd01500 00000000
DATA ffd01504 0ffffff1
DATA ffd01508 10000000
DATA ffd0150c 0ffffff5
DATA ffd01514 00000000
DATA ffd0151c 00000000
DATA ffd01494 00030000
DATA ffd01498 00000000
DATA ffd0149c 0000e803
DATA ffd01480 00000001

26
arch/arm/boards/globalscale-guruplug/lowlevel.c Normal file
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@ -0,0 +1,26 @@
/*
* Copyright (C) 2013 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
*
* 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.
*
*/
#include <common.h>
#include <sizes.h>
#include <asm/barebox-arm.h>
#include <asm/barebox-arm-head.h>
#include <mach/kirkwood.h>
void __naked barebox_arm_reset_vector(void)
{
arm_cpu_lowlevel_init();
kirkwood_barebox_entry();
}

6
arch/arm/configs/globalscale_guruplug_defconfig Normal file
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@ -0,0 +1,6 @@
CONFIG_ARCH_MVEBU=y
CONFIG_ARCH_KIRKWOOD=y
CONFIG_TEXT_BASE=0x2000000
CONFIG_DEBUG_LL=y
CONFIG_CMD_RESET=y
CONFIG_DRIVER_SERIAL_NS16550=y

5
arch/arm/mach-mvebu/Kconfig
View File

@ -4,12 +4,14 @@ config ARCH_TEXT_BASE
hex
default 0x2000000 if MACH_PLATHOME_OPENBLOCKS_AX3
default 0x2000000 if MACH_GLOBALSCALE_MIRABOX
default 0x2000000 if MACH_GLOBALSCALE_GURUPLUG
default 0x2000000 if MACH_MARVELL_ARMADA_XP_GP
default 0x2000000 if MACH_SOLIDRUN_CUBOX
config BOARDINFO
default "PlatHome OpenBlocks AX3" if MACH_PLATHOME_OPENBLOCKS_AX3
default "Globalscale Mirabox" if MACH_GLOBALSCALE_MIRABOX
default "Globalscale Guruplug" if MACH_GLOBALSCALE_GURUPLUG
default "Marvell Armada XP GP" if MACH_MARVELL_ARMADA_XP_GP
default "SolidRun CuBox" if MACH_SOLIDRUN_CUBOX
@ -82,6 +84,9 @@ if ARCH_KIRKWOOD
choice
prompt "Kirkwood Board Type"
config MACH_GLOBALSCALE_GURUPLUG
bool "Guruplug"
endchoice
endif # ARCH_KIRKWOOD