eth_env_set_enetaddr_by_index() declaration is duplicated in eth_internal.h
and net.h, but all units including eth_internal.h already include net.h.
Remove the superfluous declaration.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
- fix dropping characters when pasting commands over the UART
- enable background syncing by default for boards using VIDEO
- make sandbox video more responsive
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Merge tag 'video-20240731' of https://source.denx.de/u-boot/custodians/u-boot-video
- improve video sync performance with background syncing (cyclic)
- fix dropping characters when pasting commands over the UART
- enable background syncing by default for boards using VIDEO
- make sandbox video more responsive
USB is stopped using driver model now, in dm_remove_devices_flags() in
announce_and_cleanup() at the top of this file.
The usb_stop() call actually unbinds devices.
When a USB device is unbound, it causes any bootflows attached to it to
be removed, via a call to bootdev_clear_bootflows() from
bootdev_pre_unbind(). This obviously makes it impossible to boot the
bootflow.
However, when booting a bootflow that relies on USB, usb_stop() is
called, which unbinds the device. At that point any information
attached to the bootflow is dropped.
This is quite risky since the contents of freed memory are not
guaranteed to remain unchanged. Depending on what other options are
done before boot, a hard-to-find bug may crop up.
Drop the call to this old function.
Leave the netconsole call there, since this needs conversion to
driver model.
Signed-off-by: Simon Glass <sjg@chromium.org>
Suggested-by: Shantur Rathore <i@shantur.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Recently we are introducing multiple git subtree projects and
it is the right time to have a universal script to update
various subtrees and replace the dts/update-dts-subtree.sh.
update-subtree.sh is a wrapper of git subtree commands.
Usage: From U-Boot top directory,
run
$ ./tools/update-subtree.sh pull <subtree-name> <release-tag>
for pulling a tag from the upstream.
Or run
$ ./tools/update-subtree.sh pick <subtree-name> <commit-id>
for cherry-pick a commit from the upstream.
Currently <subtree-name> supports dts, mbedtls and lwip.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
When CONFIG_SYS_MMC_ENV_PART=2, the environment is loaded from
the USER partition (hwpart=0) instead of from the
BOOT1 partition (hwpart=2).
IS_ENABLED() cannot be used for non-boolean KConfig options.
Its documentation states:
> * IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y',
> * 0 otherwise.
So in our case, IS_ENABLED(CONFIG_SYS_MMC_ENV_PART) evaluates to 0.
Because of this, the hwpart variable is never assigned and mmc_offset()
ends up switching back to the USER hwpart (0) instead of BOOT1 (2).
Fix it by using #define instead.
Tested with:
# have CONFIG_SYS_MMC_ENV_PART=2 in defconfig
# 1. Erase mmc0boot1
=> mmc dev 0 2
=> mmc erase 0 400
=> mmc read ${loadaddr} 0 400
=> md ${loadaddr} 4
82000000: 00000000 00000000 00000000 00000000 ................
# 2. Restore default environment and save to MMC
=> env default -a -f
=> saveenv
# 3. Read back mmc0boot1 and confirm the env is present
=> mmc read ${loadaddr} 0 400
=> md ${loadaddr} 4
82000000: 13e0632e 72646461 7469665f 3978303d .c..addr_fit=0x9
Fixes: 5b4acb0ff7 ("env: mmc: Apply GPT only on eMMC user HW partition")
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Jiaxun Yang <jiaxun.yang@flygoat.com> says:
This is a subset of my previous arm64_be work.
I wish this could be merged first so it would be easier to work
against xtensa and arm64 be support.
So CONFIG_SYS_BIG_ENDIAN is our cross architecture option for
selecting machine endian, while the old CONFIG_CPU_BIG_ENDIAN
is defined by Arc only.
Use it whenever possible to ensure big endian code path is enabled
for all possible big endian machines.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Move SUPPORT_BIG_ENDIAN, SUPPORT_LITTLE_ENDIAN to top-level
arch Kconfig and let architectures select them as necessary.
Remove if guard for Endianness selection choice so we can
have one of SYS_BIG_ENDIAN, SYS_LITTLE_ENDIAN config symbol
defined even on single endian system.
Default endian to SYS_BIG_ENDIAN for MIPS || MICROBLAZE
and LITTLE_ENDIAN for the rest to retain old config
behaviour.
Note: PPC, SH, Xtensa are technically bi-endian, but I
checked compiled u-boot image with readelf, U-Boot currently
only support little endian for SH and Xtensa, Big Endian for
PPC.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
With sandbox, when U-Boot is waiting for input it syncs the video
display, since presumably the user has finished typing.
Now that cyclic is used for video syncing, we can drop this. Cyclic
will automatically call the video_idle() function when idle.
Signed-off-by: Simon Glass <sjg@chromium.org>
Now that sandbox is using cyclic for video, it trips the 1us time
limit. Updating the sandbox display often takes 20ms or more.
Increase the limit to 100ms to avoid a warning.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present U-Boot flushes the cache after every character written to
the display. This makes the command-line slower, to the point that
pasting in long strings can fail.
Add a cyclic function to sync the display every 10ms. Enable this by
default.
Allow much longer times for sandbox, since the SDL display is quite
slow.
Avoid size growth if the feature is disabled by making the new init and
destroy functions dependent on CYCLIC being enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
Rather than using a static variable, use the video device's private
data to remember when the last video sync was completed. This allows
each display to have its own sync and avoids using static data in SPL.
Signed-off-by: Simon Glass <sjg@chromium.org>
The cyclic subsystem is currently enabled either in all build phases
or none. For tools this should not be enabled, but since lib/shc256.c
and other files include watchdog.h in the host build, we must make
sure that it is not enabled there.
Add an SPL symbol so that there is more control of this.
Add an include into cyclic.h so that tools can include this file.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Devarsh Thakkar <devarsht@ti.com>
Reviewed-by: Stefan Roese <sr@denx.de>
The linux kernel has the list_count_nodes() API functions which is
used for counting nodes of a list. This has now been imported in
U-Boot as part of an earlier commit. Use this function and drop the
list_count_items().
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Use the list_for_each_entry() API to get the efi_mem_list node
directly, instead of making an additional call to list_entry().
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Populate the previous memory descriptor node pointer only after it's
parent struct has been initialised. The compiler fixes this logic to
do the right thing, but it is better to have correct code in place.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Use the API function list_count_nodes() to count the number of EFI
memory map entries.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Add a function to count the nodes of a list.
Taken from linux 6.11-rc1 tag commit 8400291e289e.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
After assigning to *dp we must check this value and not dp.
Addresses-Coverity-ID: 501792 Control flow issues (DEADCODE)
Fixes: 58bef195f9 ("cmd: eficonfig: add support for setting fdt")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Add initial documentation for the Android bootmeth.
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
U-Boot claims to create SMBIOS 3.7 tables. The type 0 table has
a field Extended BIOS ROM Size since version 3.1.
BIOS ROM sizes of 16 MiB or above must be written to this field.
Add and fill the missing field.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Add an additional search path /dtbs, this is where dtbs are installed on
postmarketOS and potentially other distros.
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
A system has to support booting via the boot manager to be EBBR compliant.
See the reference to variables Boot#### in the specification.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
EFI_IGNORE_OSINDICATIONS is used to ignore OsIndications if setvariable
at runtime is not supported and allow the platform to perform capsule
updates on disk. With the recent changes boards can conditionally enable
setvariable at runtime using EFI_RT_VOLATILE_STORE.
Let's make that visible in our Kconfigs and enable EFI_IGNORE_OSINDICATIONS
when set variable at runtime is disabled.
Since EFI_RT_VOLATILE_STORE needs help from the OS to persist the
variables, allow users to ignore OsIndications even if setvariable at
runtime is enabled.
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu> says:
v2 changes:
* Drop sw_blink_state structure, move its necessary fields to
led_uc_plat structure.
* Add cyclic_info pointer to led_uc_plat structure. This
simplify code a lot.
* Remove cyclic function search logic. Not needed anymore.
* Fix blinking period. It was twice large.
* Other cleanups.
v3 changes:
* Adapt code to recent cyclic function changes
* Move software blinking functions to separate file
* Other small changes
v4 changes:
* Refactoring of led_set_period() function
v5 changes
* Fix compilation if CONFIG_LED_BLINK is not defined
v6 changes:
* Enable LEDST_BLINK state unconditionally.
* Function led_set_period() becomes available when CONFIG_LED_BLINK
is disabled. This makes led code simpler.
* Software blinking requires about 100 bytes of data for a led. It's
not a good idea to allocate so much memory for each supported led.
Change the code to allocate blinking data only for required leds.
The standard property
linux,default-trigger = "pattern";
used to get an effect. No blinking parameters can be set yet.
Signed-off-by: Michael Polyntsov <michael.polyntsov@iopsys.eu>
Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
Reviewed-by: Simon Glass <sjg@chromium.org>
If hardware (or driver) doesn't support leds blinking, it's
now possible to use software implementation of blinking instead.
This relies on cyclic functions.
Signed-off-by: Michael Polyntsov <michael.polyntsov@iopsys.eu>
Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
Reviewed-by: Simon Glass <sjg@chromium.org>
Changes:
* enable LEDST_BLINK state unconditionally
* function led_set_period() becomes available when CONFIG_LED_BLINK
is disabled. This makes led code simpler.
* fix cmd/led.c to work properly when LEDST_BLINK present, but
CONFIG_LED_BLINK is disabled
Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
Reviewed-by: Simon Glass <sjg@chromium.org>
binman support for alternate entries
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Merge tag 'dm-pull-29jul24' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm
qconfig minor improvement
binman support for alternate entries
Pass CONFIG_OF_SPL_REMOVE_PROPS to binman so that it can remove
properties correctly when producing FITs for SPL phases.
Signed-off-by: Simon Glass <sjg@chromium.org>
When using FIT to load firmware builds for multiple models, the FIT must
include a common binary along with a number of devicetree blobs, one for
each model. This is the same mechanism as is used for loading an OS.
However, SPL builds do not normally use the full devicetree, but instead
a cut-down version which various nodes and properties removed.
Add a new fit,fdt-phase property to allow binman to produce these
devicetree blobs.
Signed-off-by: Simon Glass <sjg@chromium.org>
FIT allows the FDT's root-node compatible string to be placed in a
configuration node to simplify and speed up finding the best match for
booting.
Add a new property to support this.
Signed-off-by: Simon Glass <sjg@chromium.org>
