net: rework the mii support ...

this rework is done in order to add a phylib and allow to have phy driver support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

move boards to arch/<architecure>/boards ...

this will allow each arch to handle the boards more simply and depending on
there need

the env var BOARD will refer to the current board dirent

for sandbox as we have only one board the board dirent is arch/sandbox/board

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

make reset_cpu a __noreturn function ...

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

remove typedef cmd_tbl_t and replace it with struct command ...

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

Remove PPC support for IDE. ...

Based on a suggestion from S. Hauer, we don't currently need any IDE
support, but we can always add it back later if we choose.  There
don't appear to be any other IDE-related source files in the tree.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Remove/adjust erroneous references to CONFIG_MODULE. ...

The correct config variable is CONFIG_MODULES, so tweak any references
to the incorrect CONFIG_MODULE.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

pcm030: Update defconfig ...

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

ppc bitops: Fix compiler warning ...

Our version of ppc bitops produces the following compiler warnings:

/ptx/work/octopus/WORK_1/sha/u-boot/barebox/arch/ppc/include/asm/bitops.h:
In function 'ext2_find_next_zero_bit':
/ptx/work/octopus/WORK_1/sha/u-boot/barebox/arch/ppc/include/asm/bitops.h:294:
warning: '__swab32p' is static but used in inline function 'ext2_find_next_zero_bit' which is not static

Looking at the kernel ext2_find_next_zero_bit is defined as
generic_find_next_zero_le_bit which is in generic kernel code.

We currently do not need this, so do the very same define to silence the
compiler. If somebody ever needs this function, the resulting error
should give him a hint what to do.

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

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>

[PPC] Move include/asm-ppc/arch-* to arch/ppc/*/include/mach ...

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

[PPC] move include/asm-ppc to arch/ppc/include/asm ...

Move platform independent header files to arch/ppc/include/asm, leaving
those in asm/arch*.

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

mpc5200: remove undefined function strmhz ...

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

remove SHOW_BOOT_PROGRESS ...

Though useful it is currently unsued and broken. Should be reimplemented

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

PPC: Add cleanup flags ...

Add cleanup flags to Makefile to let the linker throw away unneeded
objects.

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

PPC: We can configure our TEXT_BASE ...

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

fix compiler warning ...

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

[mpc5200] fix compiler warnings

[ppc] compile fixes, update defconfig for pcm030

[memory layout]: streamline memory layout ...

Memory layout can now be specified via kconfig options. Two
possibilities exist: default layout means the layout is stack
/ malloc heap / U-Boot. The user can also specify fixed addresses
for each TEXT_BASE / stack / malloc heap.

[kbuild] remove -Wstritct-prototypes from arch/ppc/Makefile. It's ...

already in toplevel Makefile

[kbuild] move -pipe from architecture Makefiles to toplevel ...

Makefile

[kbuild] remove -Wall from architecture Makefiles. It's already ...

in toplevel CFLAGS

[kbuild] move -nostdinc from architecture Makefiles to toplevel ...

Makefile

[kbuild] move -ffreestanding from architecture Makefiles to toplevel ...

Makefile

[kbuild] move -fno-builtin from architecture Makefiles to toplevel ...

Makefile

[kbuild] move -Os flag from architecture Makefiles to toplevel ...

Makefile

[kbuild] change architecture Makefiles not to overwrite ...

CFLAGS, instead append them to the existing CFLAGS.
	 Also, remove all double CFLAGS

[ppc] Fixed orphaned CONFIG_INTERRUPTS ...

Changed CONFIG to CONFIG_USE_IRQ

Signed-off-by: Carsten Schlote <c.schlote@konzeptpark.de>

[MPC5200]: call early_init() after we've setup our timing. Otherwise ...

the console gets messed up afterwards.

Make the early console device/baudrate configurable instead of using ...

hardcoded values