rename U-Boot-v2 project to barebox ...

This has been done with the following script:

find -path ./.git -prune -o -type f -print0 | xargs -0 -r sed -i \
	-e 's/u2boot/barebox/g' \
	-e 's/U2Boot/barebox/g' \
	-e 's/U-boot V2/barebox/g' \
	-e 's/u-boot v2/barebox/g' \
	-e 's/U-Boot V2/barebox/g' \
	-e 's/U-Boot-v2/barebox/g' \
	-e 's/U_BOOT/BAREBOX/g' \
	-e 's/UBOOT/BAREBOX/g' \
	-e 's/uboot/barebox/g' \
	-e 's/u-boot/barebox/g' \
	-e 's/u_boot/barebox/g' \
	-e 's/U-Boot/barebox/g' \
	-e 's/U-boot/barebox/g' \
	-e 's/U-BOOT/barebox/g'

find -path ./.git -prune -o \( -name "*u-boot*" -o -name "*uboot*" -o -name "*u_boot*" \) -print0 | \
	xargs -0 -r rename 's/u[-_]?boot/barebox/'

It needs some manual fixup following in the next patch

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Merge branch 'for-sascha' of git://uboot.jcrosoft.org/u-boot-v2 into from-jean ...

Conflicts:
	board/a9m2440/a9m2440.c
	board/pcm043/pcm043.c
	drivers/nand/nand_imx.c

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

S3C24xx: Provide a generic way to detect memory size ...

This patch adds code to determine the current available SDRAM size. It relies
on other routines setting up the SDRAM controller, because it only read back
their settings.

Signed-off-by: Juergen Beisert <juergen@kreuzholzen.de>

[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach ...

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Add basic architecture support for Samsung's S3C2410 and S3C2440 CPU. ...

It includes a
 - driver for the internal UART
 - driver for the internal NAND controller
 - support to boot from NAND
 - PLL handling
 - SDRAM initialisation

Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>