This patch provides a global cleanup barebox Kconfig files. This includes
replacing spaces to tabs, formatting in accordance format, removing
extraneous lines and spaces. No functional changes.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

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

Signed-off-by: Vicente <vicencb@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: Vicente <vicencb@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

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

Switch to new environment and add the bootscripts needed for mmc. Also,
update defconfig for new environment.

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

Conflicts:
	arch/arm/cpu/start-reset.c
	arch/arm/include/asm/barebox-arm.h
	arch/arm/mach-omap/Kconfig
	arch/arm/mach-omap/omap3_core.S

Conflicts:
	arch/arm/include/asm/barebox-arm.h

Conflicts:
	drivers/net/miidev.c
	include/miidev.h

Booting from SPI on an AM35xx (and possibly other TI SOCs) requires
a special format:

- 32 bit image size in big-endian
- 32 bit load address in big-endian
- binary image converted from little- to big-endian

The mk-am35xx-spi-image tool converts barebox.bin to
this format.

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

On some SoCs (for example AM35xx), the ROM bootloader passes useful
information in r0 when jumping to barebox.

To avoid overwriting this in the generic reset code, we introduce
common_reset as a C function and as an assembler macro. This is then
called form the reset entry point (either in common or in board code).

This patch is based on code by Sascha Hauer <s.hauer@pengutronix.de>.

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

OMAP3 is the only architecture which has a arch_init_lowlevel in
which it invalidates the dcache. This can easily be done in
board_init_lowlevel aswell. Since on OMAP3 we are always executed
in SRAM we'll never need a board specific lowlevel_init. So the
easiest way of getting rid of this special handling is to just
rename the function.

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

OMAP3 is the only architecture which has a arch_init_lowlevel in
which it invalidates the dcache. This can easily be done in
board_init_lowlevel aswell. Since on OMAP3 we are always executed
in SRAM we'll never need a board specific lowlevel_init. So the
easiest way of getting rid of this special handling is to just
rename the function.

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

The FSF address has changed in the past. Instead of updating it
each time the address changes, just drop it completely treewide.

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

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

This configuration can be used to use barebox as
x-loader replacement.
Also the ECC-Mode is changed from SOFT to BCH8.

Signed-off-by: Juergen Kilb <J.Kilb@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Support for omap4 based Phytec phyCARD-A-XL2 board

Signed-off-by: Jan Weitzel <j.weitzel@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Remove what is an apparently valueless Kconfig variable HAS_OMAP_NAND.
A search of the entire source tree shows:

$ grep -r HAS_OMAP_NAND *
arch/arm/mach-omap/Kconfig:	select HAS_OMAP_NAND
arch/arm/mach-omap/Kconfig:	select HAS_OMAP_NAND
arch/arm/mach-omap/Kconfig:	select HAS_OMAP_NAND
arch/arm/mach-omap/Kconfig:	select HAS_OMAP_NAND
arch/arm/mach-omap/Kconfig:config HAS_OMAP_NAND
arch/arm/configs/phycard_a_l1_defconfig:CONFIG_HAS_OMAP_NAND=y
$

where the definition of that variable is simply:

config HAS_OMAP_NAND
        bool

so it seems pretty clear it can be removed as nothing is using it.

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

Without the proper OMAP3 or OMAP4 dependency directives, you get the
wrong list of choices displayed based on which OMAP variant you pick.

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

Signed-off-by: Juergen Kilb <J.Kilb@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

board_init was moved to pure_initcall. broken since:

commit 0adce7e
Author: Sascha Hauer <s.hauer@pengutronix.de>
Date:   Sun Jan 15 21:11:17 2012 +0100

    ARM omap3: move board_init to pure_initcall

    board_init initializes the mux and sdram. For both there is no
    need to configure this so early. Move the code to a pure_initcall
    and remove the surrounding unneeded code.

    Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
    Tested-by: Sanjeev Premi <premi@ti.com>

Signed-off-by: Juergen Kilb <J.Kilb@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

board_init initializes the mux and sdram. For both there is no
need to configure this so early. Move the code to a pure_initcall
and remove the surrounding unneeded code.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Sanjeev Premi <premi@ti.com>

The X-loader startup relocates to SRAM anyway, so there
is no need to be runnable from flash for the clock code.
This config is disabled in all defconfigs anyway, so remove
it.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Sanjeev Premi <premi@ti.com>

this will allow to switch omap3 to standard organisation

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

Enable the flag HAVE_NOSHELL to allow first stage
bootloader to be built for this board.

Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: Juergen Kilb <J.Kilb@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

MMU now can be enabled on every ARM board, so remove
the dependency.

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

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