The CREDITS file was removed from barebox in 2015 by commit 6570288f2d97
("Remove the CREDITS file"). Remove references to it from several files.

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

We now have usb_register_otg_device() to register an "otg" device. Use
it and drop the custom code.

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

These settings used to be specified per-mode. But the device tree
bindings have these two values attached to the display and not to each
mode. Also for the supported boards it doesn't matter as they all only
have a single mode.

This is preparatory work to add devicetree support for the imxfb driver.

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

Currently it's hardcoded for each board which defaultenv version is
used. This is unfortunate since some people like the other defaultenv
version better and may want to select it.

This patch removes the board specific environment path
CONFIG_DEFAULT_ENVIRONMENT_PATH and instead adds it via:

	if (IS_ENABLED(CONFIG_DEFAULT_ENVIRONMENT_GENERIC))
		defaultenv_append_directory(defaultenv_<board>);

This way we can make sure that the defaultenv-1 board specific bits are
only compiled in when defaultenv-1 is actually in use.

The next step is to make the defaultenv version selection a user visible
choice.

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

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

All i.MX images are nowadays built with the imx-image tool, so we do not
need the header files and Kconfig options anymore. Remove them.

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

OTG and HOST port are tested with a mass storage device.

Signed-off-by: Florian Vallee <fvallee@eukrea.fr>
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

As the place for the atags now is determined automatically the call
from the boards can be removed.

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

Conflicts:
	arch/mips/boards/qemu-malta/init.c
	commands/bootm.c
	drivers/of/base.c

The gpio api should be used from <gpio.h>

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

With multiboard support the compiletime generated BOARDINFO string
gets more and more meaningless. This removes it from Kconfig and
replaces it with a variable that can be set at boardlevel.

Also many boards have a standard setting for the hostname in the
environment. This patch also moves the standard to C code by calling
barebox_set_hostname().

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

To let the architectures override asm-generic/sections.h

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

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

Use helper function for external NAND boot to get some positive
diffstat.

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

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

- remove now unused __REG definitions
- include individual SoC register files instead of imx-regs.h
- move IMX_GPIO_NR to generic.h
- finally remove imx-regs.h

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

On i.MX we enable all necessary clocks during startup of the clock
controller driver, so we do not need the register hacking in the drivers
anymore.

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

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>

The flash header is needed for pbl support, so move it to
separate file to be able to add it to pbl-y

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

With compressed image support TEXT_BASE will become the base
address of the uncompressed image. What the boards want instead
is the base address of the decompressor code or, if not compressed,
the base address of the uncompressed image. Use _text which is
the correct one for both cases.

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

The exception vector table will become part of the uncompressed image,
so we can't reference them from the lowlevel init stuff anymore.

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

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

else USB device doesn't work as the hardware fix is present on the
boards

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

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

We now have DEVICE_ID_DYNAMIC for dynamic allocation of device ids,
Use it where applicable.

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

This means using an uint64_t instead of a struct pad_desc which allows
us to change pad settings using logic operations. Also with this we
can more easily keep the iomux tables in sync with the kernel.

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

The image sizes have been hardcoded to 256K. This is inefficient
for smaller images and nonfunctional for bigger images. Calculate
the image size during compile time and use it.

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