spl: add support ufs boot

Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: I52da725df705d82925548e57203a0aaa2d020cae

spl: support boot from rknand device

Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: I168ec42ec1ac4bc1e8b640fba22357cde4a26aac

spl: add some BOOT_DEVICE_MTD_BLK_XXX boot mode

Use the BOOT_DEVICE_MTD_BLK_XXX boot mode if the nand & spi nand & spi
nor driver are appended to MTD device.

New boot mode:
BOOT_DEVICE_MTD_BLK_NAN

spl: add some BOOT_DEVICE_MTD_BLK_XXX boot mode

Use the BOOT_DEVICE_MTD_BLK_XXX boot mode if the nand & spi nand & spi
nor driver are appended to MTD device.

New boot mode:
BOOT_DEVICE_MTD_BLK_NAND
BOOT_DEVICE_MTD_BLK_SPI_NAND
BOOT_DEVICE_MTD_BLK_SPI_NOR

Change-Id: I27a63791455073ccdcb80c16bac4dfb635da07de
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot-rockchip

spl: add a 'return to bootrom' boot method

Some devices (e.g. the RK3368) have only limited SRAM, but provide
support for loading the next boot stage after our SPL performs basic
setup (e.g. DRAM).

spl: add a 'return to bootrom' boot method

Some devices (e.g. the RK3368) have only limited SRAM, but provide
support for loading the next boot stage after our SPL performs basic
setup (e.g. DRAM).

For target systems like these, we add a boot device BOOTROM that will
invoke a board-specific hook to return to the bootrom (if supported).

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

show more ...

SPL: Add XIP booting support

Enable support for XIP (execute in place) of U-Boot or kernel image. There is
no need to copy image from flash to ram if flash supports execute in place.

Signed-off-by:

SPL: Add XIP booting support

Enable support for XIP (execute in place) of U-Boot or kernel image. There is
no need to copy image from flash to ram if flash supports execute in place.

Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
Reviewed-by: Alexandru Gagniuc <alex.g@adaptrum.com>

show more ...

TI: Drop 'CONFIG_OMAP'

In the two cases in the code where we use CONFIG_OMAP as a useful test
currently we can make use of CONFIG_ARCH_OMAP2PLUS instead. With that
changed we can drop all defines o

TI: Drop 'CONFIG_OMAP'

In the two cases in the code where we use CONFIG_OMAP as a useful test
currently we can make use of CONFIG_ARCH_OMAP2PLUS instead. With that
changed we can drop all defines of CONFIG_OMAP. While in here,
CONFIG_OMAP3430 is only defined and then never used, so drop.

Signed-off-by: Tom Rini <trini@konsulko.com>

show more ...

spl: Move spl_board_load_image() into a generic header

At present this is only used on ARM and sandbox, but it is just as
applicable to other architectures. Move the function prototype into the
gene

spl: Move spl_board_load_image() into a generic header

At present this is only used on ARM and sandbox, but it is just as
applicable to other architectures. Move the function prototype into the
generic SPL header.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

show more ...

Merge branch 'master' of git://www.denx.de/git/u-boot-microblaze

ARM: Add new BOOT_DEVICE_DFU boot mode

This enum is needed when SPL_DFU is enabled.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Merge branch 'master' of git://git.denx.de/u-boot-uniphier

spl: define BOOT_DEVICE_USB

This enum is referenced from common/spl/spl.c.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

spl: change return values of spl_*_load_image()

Make spl_*_load_image() functions return a value instead of
hanging if a problem is encountered. This enables main spl code
to make the decision wheth

spl: change return values of spl_*_load_image()

Make spl_*_load_image() functions return a value instead of
hanging if a problem is encountered. This enables main spl code
to make the decision whether to hang or not, thus preparing
it to support alternative boot devices.

Some boot devices (namely nand and spi) do not hang on error.
Instead, they return normally and SPL proceeds to boot the
contents of the load address. This is considered a bug and
is rectified by hanging on error for these devices as well.

Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Tom Rini <trini@konsulko.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Ian Campbell <ijc@hellion.org.uk>
Cc: Hans De Goede <hdegoede@redhat.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Jagan Teki <jteki@openedev.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot

arm: spl: Avoid setting up a duplicate global data structure

This is already set up in crt0.S. We don't need a new structure and don't
really want one in the 'data' section of the image, since it wi

arm: spl: Avoid setting up a duplicate global data structure

This is already set up in crt0.S. We don't need a new structure and don't
really want one in the 'data' section of the image, since it will be empty
and crt0.S's changes will be ignored.

As an interim measure, remove it only if CONFIG_DM is not defined. This
allows us to press ahead with driver model in SPL and allow the stragglers
to catch up.

Signed-off-by: Simon Glass <sjg@chromium.org>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot

Merge remote-tracking branch 'u-boot/master' into 'u-boot-arm/master'

Merge branch 'master' of http://git.denx.de/u-boot-sunxi

arm: spl: Provide for a board-specific loader

Some boards have a special way of loading U-Boot that does not fit with
the existing SPL code. For example sunxi uses an 'FEL' mode where U-Boot
is load

arm: spl: Provide for a board-specific loader

Some boards have a special way of loading U-Boot that does not fit with
the existing SPL code. For example sunxi uses an 'FEL' mode where U-Boot
is loaded over USB. Add a CONFIG option and boot mode for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot-socfpga

arm: socfpga: Zap spl.h and ad-hoc related syms

Switch to the common spl.h file and zap the arch/spl.h . Since the arch/spl.h
contained various ad-hoc symbols, zap those symbols as well and rework t

arm: socfpga: Zap spl.h and ad-hoc related syms

Switch to the common spl.h file and zap the arch/spl.h . Since the arch/spl.h
contained various ad-hoc symbols, zap those symbols as well and rework the
board configuration a little so it doesn't depend on them.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Vince Bridgers <vbridger@altera.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Acked-by: Pavel Machek <pavel@denx.de>

show more ...

Merge branch 'zynq' of git://www.denx.de/git/u-boot-microblaze

ARM: zynq: Remove spl.h

Do not specify own zynq specific SPL macros
because there is no need for that.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Masahiro Yamada <yamada.m@j

ARM: zynq: Remove spl.h

Do not specify own zynq specific SPL macros
because there is no need for that.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>

show more ...

Merge branch 'master' of git://git.denx.de/u-boot-arm

Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'