ARM: mvebu: defconfig: update ...

Enable remaining boards and enable some more features.

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

mci: add Marvell Dove SDHCI driver ...

This adds a driver for the SDHCI controller found on Marvell Dove SoCs.
Despite a missing pinctrl driver, corresponding MPP config has to be
set on a per board basis.

This driver was succesfully tested with Solidrun Dove Cubox.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: enable MMU in defconfig ...

Enabling the MMU (and so the caches) gives a nice performance boost, so
opt in for mvebu_defconfig.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu: select HAVE_DEFAULT_ENVIRONMENT_NEW ...

None of the available boards for mvebu has any environment additions, so
this is safe.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu_defconfig: enable all machines, AEABI, nand and net driver ...

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: mvebu_defconfig: oldconfig ...

This is the result of
	make mvebu_defconfig
	make savedefconfig
	mv defconfig arch/arm/configs/mvebu_defconfig
.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

bootm: Move bootm options to common/Kconfig ...

bootm has a C API, so the bootm options have to depend on the
option providing the bootm code (CONFIG_BOOTM), not on the
option providing the command (CONFIG_CMD_BOOTM). Fixing the
dependencies makes it possible to fully use bootm from C without
enabling the bootm command support.
This also removes the CMD_ prefix from the options which means
we have to update the defconfigs aswell.

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

Add initial support for Netgear ReadyNAS 104 ...

Currently only second stage booting from the vendor U-Boot is tested. I
don't want to flash barebox into NAND yet because UART-booting for
recovery doesn't work for me.

Working so far are:

 - UART
 - networking
 - nand flash

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: Add Lenovo ix4 and related drivers to mvebu_defconfig ...

Update mvebu_defconfig to cover recently introduced Lenovo ix4 and
its related drivers.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

blspec: depend on, not select flexible bootargs ...

Blspec is a consumer of the flexible bootargs mechanism, so it should
depend on it rather than select it.

Fixes:
warning: (BLSPEC && DEFAULT_ENVIRONMENT_GENERIC_NEW) selects FLEXIBLE_BOOTARGS
which has unmet direct dependencies (COMMAND_SUPPORT && CMD_GLOBAL)

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

ARM: Add mvebu_defconfig ...

This adds a mvebu_defconfig which enables all mvebu based boards.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>