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

The given qemu examples use true/false, while qemu actually on/off.

Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>

Fix typos/wording in various files in doc/.

Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: E Shattow <e@freeshell.de>

Add the option to load the bootscript with the tftp command (static IP)
instead of the dhcp command (dynamic IP). For this a new function
tftpb_run similar to dhcp_run, is needed. The selection of which command
to use can be done with the ip_dyn environment variable, which can be
set to yes or no. The ip_dyn variable was chosen as it is already in use
on the imx platforms.
Also edit the bootstd doc.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>

When there are no more bootdevs we should still go through the global
bootmeths, since some may not have yet been used, if their priority has
not yet come up.

Add a final check for this at the end of the iterator.

Update the documentation to match the new behaviour of global bootmeths.

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

The documentation of bootmeth rauc in some aspects does not reflect the
real program flow. Specifically the reset of boot tries in case of "no
more slots found" is incorrect (it won't change BOOT_ORDER).
Also the search sequence for boot scripts was mixed and incomplete.
Fix these points in the documentation.

Explain the initial setup of any missing BOOT_ORDER and BOOT_x_LEFT
environment variables, and inform about BOOT_x_LEFT decrementing.

Signed-off-by: Andreas Pretzsch <apr@cn-eng.de>
Reviewed-by: Martin Schwan <m.schwan@phytec.de>

This resyncs us with the version found in v6.17 of the Linux kernel with
the following exceptions:
- Keep our u-boot specific tests / code area.
- Keep the location of our checkpatch.rst
- Change the "use strscpy" test as we don't have that to strlcpy
- Keep debug/printf in the list for $logFunctions
- Keep checks to "env" files
- Keep our tests for strncpy/strncat

This also syncs the spdxcheck.py tool and all the associated
documentation.

Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
[trini: Keep our strlcpy/cat check]
Signed-off-by: Tom Rini <trini@konsulko.com>

Merge the outstanding changes from the 'next' branch to master.

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

While we continue to have some systems which support extremely legacy
OS booting methods, we do not have use cases for supporting this in
Falcon mode anymore. Remove this support and references from the
documentation.

Co-developed-by: Anshul Dalal <anshuld@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>