Before set_rate() pllv3 needs enable() to power the pll up.
Add enable() taking into account different power_bit and
different powerup_set, because some pll needs its power_bit to be
set or reset to be powered on.
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>

div_mask is different for GENERIC and USB pll, so set it according.
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>

Better to register the 2 clock as 2 different drivers because they work
slightly differently depending on power_bit and powerup_set bits coming
on next patches.
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>

Since some driver requires this function add it as an empty stub
when DCACHE is OFF.
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>

At the moment entry_point is set to image_get_load(header) that sets it
to "load address" instead of "entry point", assuming entry_point is
equal to load_addr, but it's not true. Then load_addr is set to
"entry_point - header_size", but this is wrong too since load_addr is
not an entry point.

So use image_get_ep() for entry_point assignment and image_get_load()
for load_addr assignment.
Signed-off-by: NGiulio Benetti <giulio.benetti@benettiengineering.com>

IPG clock description is missing for I2C0 and I2C2 busses,
add it. Otherwise we see -ENODATA error when trying to get
I2C clock for these busses.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

Since commit d02be21d ("i2c: imx_lpi2c: add ipg clk") getting
I2C clocks doesn't work. Add I2C IPG clock IDs to related switch
statements to fix it.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Cc: Lukasz Majewski <lukma@denx.de>
Reviewed-by: NPeng Fan <peng.fan@nxp.com>

imx6ul-14x14-evk does not have a GPIO dedicated for reading the card
detect pin on the eSDHC2 port. In such cases the "broken-cd" property
must be passed, otherwise the card cannot be detected.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Reviewed-by: NStefano Babic <sbabic@denx.de>

When no GPIO is used to read the card detect status the following
error is seen:

MMC:   FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from MMC... MMC: no card present
*** Warning - No block device, using default environment

Fix it by handling the "broken-cd" property in the same way
that drivers/mmc/sdhci.c does, which considers that the SD card
is present when the "broken-cd" property is passed.

Tested on a imx6ul-evk board.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Reviewed-by: NStefano Babic <sbabic@denx.de>

Signed-off-by: NJoris Offouga <offougajoris@gmail.com>
Reviewed-by: NStefano Babic <sbabic@denx.de>

For DM_ETH support , it's require to disable this config.
When this config is enable, This generate a error with spl in linker script
Signed-off-by: NJoris Offouga <offougajoris@gmail.com>
Reviewed-by: NStefano Babic <sbabic@denx.de>

Currently the following SPL hang is observed:

U-Boot SPL 2020.01-rc5-00079-g797eee36 (Jan 06 2020 - 11:24:09 -0300)
Trying to boot from MMC1
Card did not respond to voltage select!
spl: mmc init failed with error: -95
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###

Fix it by moving the eSDHC2 initialization to SPL.

While at it, since this board uses DM_MMC all the esdhc board
code can be removed to make the code simpler.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

Update README to use 4.19.35_1.1.0 released firmware images.
Signed-off-by: NPeng Fan <peng.fan@nxp.com>

Only the wandboard revD1 boards have PMIC, so when running on a wandboard
of different revision the following error is always shown on every boot:

pmic_get() ret -19

Instead of printing this error message, move it to debug level instead.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

Some i.MX8QXP MEK boards do not have MAC address stored
and hang during eth driver probe:

Error: ethernet@5b040000 address not set.

(Board hangs)

To fix this problem select CONFIG_NET_RANDOM_ETHADDR so that
a valid MAC address can be used in such case.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

Add support for Capricorn Deneb SoM variant.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

Add support for i.MX8X based Capricorn Giedi SoM.

Supported interfaces: GPIO, ENET, eMMC, I2C, UART.

Console output:

  U-Boot SPL 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100)
  Trying to boot from MMC1
  Load image from MMC/SD 0x3e400

  U-Boot 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) ##v01.07

  CPU:   NXP i.MX8QXP RevB A35 at 1200 MHz at 30C

  Model: Siemens Giedi
  Board: Capricorn
  Boot:  MMC0
  DRAM:  1022 MiB
  MMC:   FSL_SDHC: 0
  Loading Environment from MMC... OK
  In:    serial@5a080000
  Out:   serial@5a080000
  Err:   serial@5a080000
  Net:   eth1: ethernet@5b050000 [PRIME]
  Autobooting in 1 seconds, press "<Esc><Esc>" to stop
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

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>