images: pbl: verify CONFIG_BAREBOX_MAX_IMAGE_SIZE is not exceeded ...

For platforms such as the at91, the boot ROM imposes an upper limit
on barebox file size.  Prior to 5a1a5ed253 ("ARM: images: use piggydata"),
BAREBOX_MAX_PBLX_SIZE seems to have been the way to go for limiting
the size of the final barebox binary when using the PBL.
With pblx removed, this variable is of no use, so have the existing
BAREBOX_MAX_IMAGE_SIZE replace its functionality.

Currently BAREBOX_MAX_IMAGE_SIZE is only checked against in the non-PBL
case, so add a check in the PBL case as well.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

arm: configs: am33xx_mlo_defconfig: Enable ti-sysc bus driver ...

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

arch: refresh defconfigs ...

The defconfig files are long untouched and a
make xy_defconfig; make savedefconfig usually generates quite
a different looking file. Refresh them to make it easier to generate
patches against the configs using
make xy_defconfig; make menuconfig; make savedefconfig

This has been done with the following script.

for a in arch/*; do
	arch=$(basename $a)
	for c in $a/configs/*; do
		config=$(basename $c)

	export ARCH=$arch
	make $config && make savedefconfig && mv defconfig $c
	done
done

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

ARM: OMAP: Add max file size for PBLX images ...

On AM335x SOCs the maximum size of a downloaded MLO/PBLX image is 109 KB.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

boards: Add phytec-som-am335x ...

The main idea behind this patch is to avoid redundant board code.
Because of the module similarities of all am335x based phytec boards, we can
merge its code.
The phytec-som-am335x merges the code of all am335x based phytec SOMs.
So we will have only one "board" in the barebox for phyCORE, phyFLEX.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: omap: Add bootsource serial to xload ...

If booted from serial via xmodem, also get barebox.bin per xmodem
For first stage you need the .pblx file instead of MLO.

Add serial boot to am335x_mlo_defconfig introduce some cleanups
by savedefconfig

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

pfla03: add to am335x_defconfig ...

Signed-off-by: Stefan Müller-Klieser <s.mueller-klieser@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: AM33xx: Add AFI GF board support ...

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

Revert "ARM: OMAP: Do not show MLO/SPI image options with OMAP_MULTI_BOARDS" ...

The assumption that OMAP_BUILD_IFT is unused for multi board support
is wrong. It is indeed used, so revert the patch.

This reverts commit d1ec6fb.

ARM: OMAP: Do not show MLO/SPI image options with OMAP_MULTI_BOARDS ...

The MLO/SPI image options have no effect with OMAP_MULTI_BOARDS
enabled, so do not show them.

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

ARM: OMAP: consolidate am335x mlo defconfigs ...

The Beaglebone and the AM335x Phytec phyCORE can be compiled
together, so merge the configs into a am335x_mlo_defconfig.

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