DA923RC: add boot script

A boot script is added to load DTB and Linux images for booting.
The init script starts the boot script after a 5s timeout window.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
DA923RC: increase malloc size

Increase the malloc size so that larger debug Linux image can be loaded.

Signed-off-by: Renaud Barbier <renaud.barbier@ge.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
scripts/kwbimage: Fix resource leak in image_create()

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
scripts/kwbimage: Fix resource leak in image_create_payload()

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
i.MX21 ADS defconfig: set CONFIG_NAND_IMX since this board has a 64MBi NAND flash

Signed-off-by: Cristiano De Alti <cristiano_dealti@hotmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
i2c/spi: match of_modaliases

i2c/spi devices in the devicetree often come with a "vendor,device"
comaptible string. These do not match in barebox, so add a
device_match_of_modalias function which does exactly that.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Load PBL into SRAM

This allows to load all the lowlevel init code, including the
uncompressor, inside SRAM and not just the bare init part. This is
useful when pbl is used as a first-stage bootloader but is loaded by an
external firmware.

Signed-off-by: David Vincent <freesilicon@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
mtd: m25p80: set driver id_table

This sets the id_table in the driver correctly so that the driver
can match to the various types of flashes, not only "m25p80".

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
spi: imx: drop use of enum

enum imx_spi_devtype is used as index into an array of controller types.
This makes the controller type handling unnecessarily complicated. Just
drop the enum and instead of an array use different statically initialized
structs and referene them by name.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
spi: imx: Use IS_ENABLED to drop ifdefs

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
spi: imx: Use device ids

To let the driver work on all SoCs without the use of cpu_is_*()

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
remove redundant NULL check on free

free() already checks the pointer to be non
NULL. No need to do it again.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
commands: edit: properly propagate error code

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
common: env: properly propagate error code

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
lib: math: fix return path (numstack may be NULL)

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
lib: libbb: f should never be NULL

We assume it to be non NULL in other places, so
we are in much greater trouble if it actually is.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
usb: ulpi: fix logic-op

Checking register bits is a bitwise operation.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
usb: dfu: fix error path to avoid NULL ptr deref

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net: usb: smsc95xx: fix wrong phy reset condition

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
net: usb: asix: properly propagate error code

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