This adds a common environment and support for distro boot
in the common socfpga header.
Signed-off-by: NDalon Westergreen <dwesterg@gmail.com>
Acked-by: NMarek Vasut <marex@denx.de>

--
Changes in v5:
 - Per Frank, to support OpenSuse the ENV must be after the GPT
Changes in v4:
 - Move env back to being right after the MBR
Changes in v3:
 - fix spacing between asterix
 - remove verify=n as a default setting

Changes in v2:
 - Remove unneeded CONFIG_BOOTFILE and fdt_addr
 - cleanup spacing in MMC env size

common
Signed-off-by: NDalon Westergreen <dwesterg@gmail.com>

Convert Altera DDR SDRAM driver to use Kconfig method.
Enable ALTERA_SDRAM by default if it is on Gen5 target.
Arria 10 will have different driver.
Signed-off-by: NTien Fong Chee <tien.fong.chee@intel.com>
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

Add compatible strings for Intel Arria 10 SoCFPGA device.
Signed-off-by: NTien Fong Chee <tien.fong.chee@intel.com>
Signed-off-by: NLey Foon Tan <ley.foon.tan@intel.com>

Add default DFU altinfo for eMMC.
Signed-off-by: NMarek Vasut <marex@denx.de>

There is no point in having such gargantuan buffer, it only requires
huge malloc area. Reduce the DFU buffer size.
Signed-off-by: NMarek Vasut <marex@denx.de>

The board is now manufactured by Aries Embedded GmbH , rename it.
Signed-off-by: NMarek Vasut <marex@denx.de>

At present there are only 8-bit and 32-bit read/write routines in
the rtc uclass driver. This adds the 16-bit support.
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

There is option which is not used:
	CONFIG_ZBOOT_32

Remove it from default x86 config and from whitelist.
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

The function 'board_fit_image_post_process' is defined only when the
config option CONFIG_FIT_IMAGE_POST_PROCESS is enabled. For secure
systems that do not use SPL but do use FIT kernel images, only
CONFIG_FIT_IMAGE_POST_PROCESS will be defined, which will result in an
implicit declaration of function 'board_fit_image_post_process' warning
while building u-boot. Fix this warning.
Signed-off-by: NMadan Srinivas <madans@ti.com>
Signed-off-by: NAndrew F. Davis <afd@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>

The most common name for a FIT image containing a bootable kernel is
"fitImage", as our builds now use this name also, change this to the
default in our U-Boot environment.
Signed-off-by: NAndrew F. Davis <afd@ti.com>

Now that we have common MMC/SD boot environment
variables that can be used across TI platforms,
switch OMAP-L138 LCDK to use them.

As a nice side-effect, we get support for using
uEnv.txt on this platform.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

Introduce include/environment/ti/mmc.h that
consolidates environment variable definitions
for various TI boards that support MMC/SD.

This allows reuse of same environment variables
on non-ARMv7 TI platforms like OMAP-L138 for
example.

While at it, move DFU-related environment variable
includes to only non-SPL builds for AM335x and
AM437x since they are not really used for SPL
today.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

Use environment variables for various memory addresses
used on OMAP-L138 LCDK board. This makes it easy to
customize the boot process.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

OMAP-L138 LCDK board does not have a SPI flash.
Remove spiboot related environment variable
definitions.
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

Signed-off-by: NAlexandru Gagniuc <alex.g@adaptrum.com>

BeagleBone Blue is next grenation of boards from BeagleBoard.org, focusing
on robotics with a TI wl1835 wireless module for connectivity.

This board can be indentified by the BLAx value after A335BNLT (BBB)
in the at24 eeprom:
BLAx: [aa 55 33 ee 41 33 33 35  42 4e 4c 54 42 4c 41 30 |.U3.A335BNLTBLA2|]

http://beagleboard.org/blue
https://github.com/beagleboard/beaglebone-blue

firmware: https://github.com/beagleboard/beaglebone-black-wireless/tree/master/firmware
wl18xx mac address: /proc/device-tree/ocp/ethernet@4a100000/slave@4a100200/mac-address
Signed-off-by: NRobert Nelson <robertcnelson@gmail.com>
CC: Tom Rini <trini@konsulko.com>
CC: Jason Kridner <jkridner@beagleboard.org>
CC: Will Newton <willn@resin.io>
Reviewed-by: NTom Rini <trini@konsulko.com>

SeeedStudio BeagleBone Green Wireless (BBGW) is an expansion of the
SeeedStudio Green (BBG) with the Ethernet replaced by a TI wl1835
wireless module.

This board can be indentified by the GW1x value after A335BNLT (BBB)
in the at24 eeprom:
GW1x [aa 55 33 ee 41 33 33 35  42 4e 4c 54 47 57 31 41  |.U3.A335BNLTGW1A|]

http://beagleboard.org/green-wireless
http://wiki.seeed.cc/BeagleBone_Green_Wireless/

firmware: https://github.com/beagleboard/beaglebone-black-wireless/tree/master/firmware
wl18xx mac address: Stored in at24 eeprom at address 5-16:
hexdump -e '8/1 "%c"' /sys/bus/i2c/devices/0-0050/eeprom | cut -b 5-16
Signed-off-by: NRobert Nelson <robertcnelson@gmail.com>
CC: Tom Rini <trini@konsulko.com>
CC: Jason Kridner <jkridner@beagleboard.org>
CC: Will Newton <willn@resin.io>
Reviewed-by: NTom Rini <trini@konsulko.com>

BeagleBone Black Wireless is clone of the BeagleBone Black (BBB) with
the Ethernet replaced by a TI wl1835 wireless module.

This board can be indentified by the BWAx value after A335BNLT (BBB)
in the at24 eeprom:
BWAx [aa 55 33 ee 41 33 33 35  42 4e 4c 54 42 57 41 35  |.U3.A335BNLTBWA5|]

http://beagleboard.org/black-wireless
https://github.com/beagleboard/beaglebone-black-wireless

firmware: https://github.com/beagleboard/beaglebone-black-wireless/tree/master/firmware
wl18xx mac address: /proc/device-tree/ocp/ethernet@4a100000/slave@4a100200/mac-address
Signed-off-by: NRobert Nelson <robertcnelson@gmail.com>
CC: Tom Rini <trini@konsulko.com>
CC: Jason Kridner <jkridner@beagleboard.org>
CC: Will Newton <willn@resin.io>
Reviewed-by: NTom Rini <trini@konsulko.com>

It also enables commands for cache enable/disable/status.
Signed-off-by: NVikas Manocha <vikas.manocha@st.com>
cc: Christophe KERELLO <christophe.kerello@st.com>

The env command 'args_fit' does not define a root path, this forces us to
embed the rootfs into the FIT image. FIT images do not need to contain a
rootfs, when they do not the kernel will fall-back to the kernel argument
'root', if this is not defined the kernel will not boot. It is safe to
add this as when we do have the rootfs in FIT this argument is ignored.
As 'loadfit' is only called from the MMC boot path, use 'args_mmc' to
correctly populate 'bootargs'.
Signed-off-by: NAndrew F. Davis <afd@ti.com>
Reviewed-by: NLokesh Vutla <lokeshvutla@ti.com>

SPI U-Boot image for K2 boards have now exceeded 512K partition
allocated to it and no longer fit the partitions defined in kernel DTS
file. Therefore, pass an updated MTD partition table from U-Boot as
kernel command line arguments to avoid kernel from accidentally
modifying boot loader image that has overflowed to next user partition.

To do is, introduce a common environment file for declaring SPI
partition so that each individual boards need not repeat the same.
Choose appropriate SPI bus from board config file and pass it as command
line argument to kernel.
Signed-off-by: NVignesh R <vigneshr@ti.com>

On boards that defines ENV_IS_NOWHERE, such as the NES classic, commit
19dbe7d1a3f7 ("common: Move environment choice to Kconfig") broke the build
because of a missing environment size.

Reintroduce a default environment size consistent with what we had before.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

In order for the user to be able to see and modify them, add those
variables to the default environment.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NJagan Teki <jagan@openedev.com>

Enable the NAND and UBI support in the configuration header so that we can
(finally) use it.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: NJagan Teki <jagan@openedev.com>

The environment location is something that might change per board
(depending on what storage options are availaible there) or depending on
the user choice (when we have several options).

Instead of hardcoding it in our configuration header, create a Kconfig
choice with the options we use for now, and the symbols that depend on it.

Once done, also remove the irrelevant sunxi defines.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NJagan Teki <jagan@openedev.com>

With d53ecad9 some unused interrupt related code was removed.
However all of these options are currently unused.  Rather than migrate
some of these options to Kconfig we just remove the code in question.

The only related code changes here are that in some cases we use
CONFIG_STACKSIZE in non-IRQ related context.  In these cases we rename
and move the value local to the code in question.

Fixes: d53ecad9 ("Merge branch 'master' of git://git.denx.de/u-boot-sunxi")
Signed-off-by: NTom Rini <trini@konsulko.com>

This header file is used by three archs. It could be used by all of them
since relocation is a common function. Move it into a generic file.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This header file is used by two archs. It could be used by all of them
since it allows the cache to be on during relocation. Move it into a
generic file.
Signed-off-by: NSimon Glass <sjg@chromium.org>

We don't need this PPC-specific function in generic code. Move it to
the powerpc directory.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>

This is an weak function present on all archs so we should have it in the
common header file. Remove it from arch-specific headers and add a
function comment.
Signed-off-by: NSimon Glass <sjg@chromium.org>

At present we cannot use this function as an init sequence call without a
wrapper, since it returns the RAM size. Adjust it to set the RAM size in
global_data instead, and return 0 on success.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>

It looks like only cm5200 and tqm8xx use this feature, so we don't really
need it in generic code. Drop it and have the users access gd->board_type
directly.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>

This is not used by any board. Drop it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Clean up board_f sequence a little
This series tries to remove #ifdefs from the board_f init sequence. It
gets as far as I2C and then we need to discuss whether we can start to
remove the old I2C framework.

I think that ideally each entry in the init sequence should be enabled by
at most one CONFIG, which is in Kconfig and is not arch-specific.
END
Acked-by: NLukasz Majewski <lukma@denx.de>
Acked-by: NJaehoon Chung <jh80.chung@samsung.com>

These are not used in U-Boot. Manual relocation fixup is used by blackfin
but that is being removed.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Move these two function calls into checkcpu(), which is called on this
arch immediately after these two.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>

We don't need a special hook for sandbox as one of the later ones will do
just as well. We can print error messages about bad options after we
print the banner. In fact, it seems better.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>

This function is called just before checkcpu() on MPX83xx. Move it to the
code for that arch.
Signed-off-by: NSimon Glass <sjg@chromium.org>

There is no good reason to use a different name on PowerPC. Change it to
timer_init() like the others.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NYork Sun <york.sun@nxp.com>
Reviewed-by: NStefan Roese <sr@denx.de>

We can just call this from the only place that needs it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>

We can just call this from the only function that needs it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NStefan Roese <sr@denx.de>