There is no reason to do serial initialization. Uart driver does it already
based on DT. Good effect is that it is clear which interface is console.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

MIO34 is connected to POWER_KILL signal. When MIO configuration is done in
psu_init() and this pin is assigned to PMU but PMU configuration is not
loaded yet. PMU gpio output is high that means board is powered off
immediately.
The patch is fixing this sequence that MIO34 stays assing to ps gpio IP.
PMU config is loaded in SPL and then pin assigned to PMU through
psu_post_config_data().
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

OF_BOARD and OF_SEPARATE can use board specific board_fdt_blob_setup().

OF_BOARD option is mostly used for picking up DTB from certain location.

OF_SEPARATE option is used when DTB is appended after u-boot binary.

This board specific function is aligned with current version in
lib/fdtdec.c with checking CONFIG_XILINX_OF_BOARD_DTB_ADDR address first.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

The reason for this change is just get in sync with board_fdt_blob_setup()
available at lib/fdtdec.c.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

When position-independent pre-relocation code is enable there is also
necessary to enable relative early stack pointer not to use origin location
pointed by CONFIG_SYS_INIT_SP_ADDR macro.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

There is no reason to clear bss and call board_init_r() from board_init_f()
beca it can be called directly from crt0_64.S with also support for SPL
stack relocation to SDRAM.
For more information please take a look at arch/arm/lib/crt0_64.S
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

ndepth needs to be initialized before it is used in fdt_next_node().
Uninitialized value is causing that node is found and depth increase but
won't pass condition below because initial state wasn't setup.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Currently "script_offset_f" env variable is hardcoded, this variable
specifies from which offset of the flash boot.scr should be read/write.
As flashes are of different sizes having a fixed offset makes it
difficult to load other images into the flash which may overwrite the
boot script or cannot utilize the full memory. This current fix
creates a new config "CONFIG_BOOT_SCRIPT_OFFSET" which holds the
offset address, overwrites the "script_offset_f" variable.
Also removed existing variable with default values, as the default
values are held by CONFIG_BOOT_SCRIPT_OFFSET
Signed-off-by: NT Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Emmc boot devcie is mounted to mmc@ff160000 controller on zynqmp.
Detect mmc alias at run time for setting up proper boot_targets
sequence instead of setting boot_targets manually.
Removed setting "modeboot" variable as it not longer need as we
switched to distro boot.
Signed-off-by: NT Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Emmc boot devcie is mounted to sdhci@f1050000 controller on versal, while
in emmc boot mode, boot tragets are set to mmc0. So removed mmc0 and using
the dev seq number from the sdhci@f1050000 controller.
Dev seq number is setup based on DT aliases that's why needs to be setup at
run time.
Signed-off-by: NT Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Remove hardcoded base address of nand and replace it with the
value taken from device tree. Remove base address from header
file too.
Signed-off-by: NAshok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Make changes to arasan nand driver to move it to driver model.
Select DM_MTD if arasan nand driver is selected.
Signed-off-by: NAshok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Given our tests in GitLab / Azure we can use QEMU v4.2.0 for all
platforms now.
Signed-off-by: NTom Rini <trini@konsulko.com>

- Updated base snapshot
- QEMU v4.2.0
Signed-off-by: NTom Rini <trini@konsulko.com>

- Android image support enhancements
- Assorted ARM fixes and enhancements
- m68k update

Trying to extend 'adtimg' functionality [1], we've been severely hit
by a major limitation in the command's usage scheme. Specifically, the
command's user interface appears to be too centric to getting the
DTB/DTBO entry [3] based on the index of the desired DT in the image,
which makes it really difficult retrieving the DT entry based on
alternative criteria (e.g. filtering by id/rev fields), the
latter being demanded by real life customer use-cases [1].

This went to the point of receiving below feedback from Sam [2]:

 -- snip --
 As for 'dtimg' command: after giving it some thought, I think not much
 people using it yet. So in this particular case I don't have some
 strong preference, and if you think the 'dtimg' interface is ugly, and
 it overcomes "don't break interfaces" rule, maybe now is a good time
 to rework it (before it gets widely used).
 -- snip --

Given the above, rework the usage pattern from [4] to [5], in order to
allow an intuitive enablement of "by id|rev" DT search [6].

[1] https://patchwork.ozlabs.org/cover/1202575/
    ("cmd: dtimg: Enhance with --id and --rev options (take #1)")
[2] https://patchwork.ozlabs.org/patch/1182207/#2317020
[3] https://source.android.com/devices/architecture/dto/partitions
[4] Old usage
adtimg dump <addr>                    - Print image contents
adtimg start <addr> <index> <varname> - Get DT address by index
adtimg size <addr> <index> <varname>  - Get DT size by index

[5] New usage
adtimg addr <addr>                      - Set image location to <addr>
adtimg dump                             - Print out image contents
adtimg get dt --index=<i> [avar [svar]] - Get DT address and size by index

[6] Soon-to-be-provided "by id|rev" add-on functionality
adtimg get dt --id=<id> --rev=<rev> [avar [svar [ivar]]]
 - Get DT address/size/index by id|rev fields
Signed-off-by: NEugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: NSam Protsenko <semen.protsenko@linaro.org>

With 'dtimg.c' renamed to 'adtimg.c', now ensure the naming
consistency in the internal implementation of 'adtimg.c'.

No functional change intended.
Signed-off-by: NEugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: NSam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Rename the existing 'dtimg' command to 'adtimg', in order to:
 - Suggest the Android origins and scope
 - Be consistent with the upcoming 'abootimg' command (naming
   suggested by Simon [*])

The change in _not_ backward compatible, but its benefits outweigh its
downsides, given that we don't expect active users of 'dtimg' today.

Perform the rename in several steps:
 1. Rename *.c file and Kconfig symbol. This should allow
    'git log --follow' to properly track the history of 'adtimg.c'
 2. 's/dtimg/adtimg/g' in the internal namespace of 'adtimg.c'

ELF comparison [**] before and after shows no functional change.

[*] https://patchwork.ozlabs.org/patch/1182212/#2291600
[**] diff -u <(objdump -d cmd/dtimg.o) <(objdump -d cmd/adtimg.o)

Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: NEugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Simon Glass<sjg@chromium.org>
Reviewed-by: NSam Protsenko <semen.protsenko@linaro.org>

%s/devicd/device
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

Current U-Boot has only support for psci reset.
Adding support for arm psci reset2 allows passing of reset level
and other platform sepcific parameters like strap settings
to lowlevel psci implementation.
Signed-off-by: NRajesh Ravi <rajesh.ravi@broadcom.com>
Signed-off-by: NVladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>

Programs the following:
1. Redistributor PROCBASER configuration table (which
is common for all redistributors)
2. Redistributor pending table (PENDBASER), for all the
available redistributors.
Signed-off-by: NBharat Kumar Reddy Gooty <bharat.gooty@broadcom.com>
Signed-off-by: NVladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>

fit_check_params() wants at least two of dflag, fflag, and lflag set.

Simplify the logical constraint checking this.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

If the numbers do not happen to contain any digits from [a-f], it's
not clear that they are base 16.
Signed-off-by: NKlaus H. Sorensen <khso@prevas.dk>
Signed-off-by: NRasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: NLukasz Majewski <lukma@denx.de>
Reviewed-by: NHeiko Schocher <hs@denx.de>

In the function cmd_ut_category, the prefix is used with
the function strncmp to know if the prefix should be
removed from the test name, even if the prefix is NULL.

To avoid this issue, we consider that a prefix NULL
mean no prefix. So we only try to remove the prefix
from the test_name if the prefix is not NULL, then
we avoid to call the function strncmp with a NULL
prefix.

Reported-by: Coverity CID 281110
Fixes: 4ad4edfe ("cmd_ut: add a parameter prefix to the function cmd_ut_category")
Signed-off-by: NPhilippe Reynes <philippe.reynes@softathome.com>

GCC 9.x starts complaining about potential misalignment of the pointer to
the array (in this case alignment=2) in the packed (alignment=1) structures.

Repeating Linus' Torvalds commit 6f303d60534c in the Linux kernel.

Original commit message:

  We already did this for clang, but now gcc has that warning too.
  Yes, yes, the address may be unaligned.  And that's kind of the point.

This in particular hides the warnings like

drivers/usb/gadget/composite.c:545:23: warning: taking address of packed member of ‘struct usb_string_descriptor’ may result in an unaligned pointer value [-Waddress-of-packed-member]
  545 |    collect_langs(sp, s->wData);

drivers/usb/gadget/composite.c:550:24: warning: taking address of packed member of ‘struct usb_string_descriptor’ may result in an unaligned pointer value [-Waddress-of-packed-member]
  550 |     collect_langs(sp, s->wData);

drivers/usb/gadget/composite.c:555:25: warning: taking address of packed member of ‘struct usb_string_descriptor’ may result in an unaligned pointer value [-Waddress-of-packed-member]
  555 |      collect_langs(sp, s->wData);
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>

The M25P80 and M25P32 SPI flashes from Numonix/Micron
will be replaced by Marconix MX25L80 and MX25L32 flashes.
Signed-off-by: NHolger Brunck <holger.brunck@ch.abb.com>
CC: Stefan Roese <sr@denx.de>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
Reviewed-by: NStefan Roese <sr@denx.de>

This target is out of maintenance and can be removed.
Signed-off-by: NHolger Brunck <holger.brunck@ch.abb.com>
CC: Stefan Roese <sr@denx.de>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
Reviewed-by: NStefan Roese <sr@denx.de>

For upcoming SECU board we have different MAC address offsets depending
on which functional unit we are running. In this case we need to pass
this value to the ivm_populate_env function instead of using the hard
coded config option there.
Signed-off-by: NHolger Brunck <holger.brunck@ch.abb.com>
CC: Stefan Roese <sr@denx.de>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
CC: Marek Vasut <marex@denx.de>
Reviewed-by: NStefan Roese <sr@denx.de>

This patch only fixes a typo.
Signed-off-by: NHolger Brunck <holger.brunck@ch.abb.com>
CC: Stefan Roese <sr@denx.de>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
Reviewed-by: NStefan Roese <sr@denx.de>

this adds poweroff to bananapi r2 / mt7623 / mt6323 pmic
Signed-off-by: NFrank Wunderlich <frank-w@public-files.de>

DS3232 is an i2c RTC with 236 bytes of battery-backed SRAM.

Add an RTC driver for DS3232 device, which provides time and
date support. Also read and write functions are provided,
which can be used to access the SRAM memory.
Signed-off-by: NNandor Han <nandor.han@vaisala.com>

Most platforms do not set up gd->start_addr_sp in SPL. Since this is
required for CONFIG_SPL_SYS_REPORT_SACK_F_USAGE to work correctly, set
up gd->start_addr_sp in SPL to the value passed to
board_init_f_init_reserve if it is not set yet.

Fixes: d8c03320 ("spl: implement stack usage check")
Signed-off-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

All platforms currently use the "MCFTMR" DMA timer rather than the PIT
timer, so drop the MCFPIT code.

Cc: Huan Wang <alison.wang@nxp.com>
Cc: Angelo Dureghello <angelo@sysam.it>
Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com>
Cc: Wolfgang Wegner <w.wegner@astro-kom.de>
Signed-off-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NAngelo Dureghello <angelo@sysam.it>

This driver allows the use of i2c eeprom device or partition as backing
store for boot counter values with DM enabled.
Signed-off-by: NRobert Beckett <bob.beckett@collabora.com>

Add specific dm code, but maintaining this driver as is, so more in the
shape of a mii library. Can be moved to dm in a further step.
Signed-off-by: NAngelo Durgehello <angelo.dureghello@timesys.com>

Full conversion to dm for all boards, legacy code removed.
Signed-off-by: NAngelo Durgehello <angelo.dureghello@timesys.com>

Full conversion to dm for all boards, legacy code removed.
Signed-off-by: NAngelo Durgehello <angelo.dureghello@timesys.com>

Add ColdFire fec to Kconfig.
Signed-off-by: NAngelo Durgehello <angelo.dureghello@timesys.com>

Add architecture-related code for dm fec support.
Signed-off-by: NAngelo Durgehello <angelo.dureghello@timesys.com>

Remove unneeded fec-related defines after fec moved as dm.
Signed-off-by: NAngelo Durgehello <angelo.dureghello@timesys.com>