| Age | Commit message (Collapse) | Author |
|---|
|
- Various FS/disk related fixes with security implications.
- Proper fix for the pci_ep test.
- Assorted bugfixes
- Some MediaTek updates.
- 'env erase' support.
|
|
The autocompletion did not work if CONFIG_CMDLINE_PS_SUPPORT was enabled
because U-Boot was comparing the prompt string with CONFIG_SYS_PROMPT .
While this works if CONFIG_CMDLINE_PS_SUPPORT is disabled, this no longer
works if it's enabled because user can override the PS1 . Fix this by
checking prompt string against the current PS1 value.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
|
|
The current U-Boot SPL image loader infrastructure is very powerful,
able to initialize and load from a variety of boot media however it
is strongly geared towards loading specific types of images in a very
specific way. To address the need being able to use this infrastructure
to load arbitrary image files go ahead and refactor it as follows:
- Refactor existing spl_mmc_load_image function into superset function,
accepting additional arguments such as filenames and media load offset
(same concept can also be applied toother spl_XXX_load_image functions)
- Extend the loader function to "remember" their peripheral initialization
status so that the init is only done once during the boot process,
- Extend the FIT image loading function to allow skipping the parsing/
processing of the FIT contents (so that this can be done separately
in a more customized fashion)
- Populate the SPL_LOAD_IMAGE_METHOD() list with a trampoline function,
invoking the newly refactored superset functions in a way to maintain
compatibility with the existing behavior
This refactoring initially covers MMC/SD card loading (RAW and FS-based).
Signed-off-by: Andreas Dannenberg <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
|
|
On some platform we have sufficient memory available early on to allow
setting up and using a basic BSS prior to entering board_init_f(). Doing
so can for example be used to carry state over to board_init_r() without
having to resort to extending U-Boot's global data structure.
To support such scenarios add a Kconfig option called CONFIG_SPL_EARLY_BSS
to allow moving the initialization of BSS prior to entering board_init_f(),
if enabled. Note that using this option usually should go along with using
CONFIG_SPL_SEPARATE_BSS and configuring BSS to be located in memory
actually available prior to board_init_f().
Signed-off-by: Andreas Dannenberg <[email protected]>
|
|
The choice of the SPL_TEXT_BASE is not really a decision that should be
specified by each board's defconfig, as this setting is actually
dictated by the SoC's memory map and the BootROM behaviour.
To make this obvious and reduce the clutter in the defconfig files,
let's specify the SoC constraints in the Kconfig stanza.
This allows us to remove these lines from the defconfig files again.
Signed-off-by: Andre Przywara <[email protected]>
Acked-by: Maxime Ripard <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
|
|
add gpio-hog support. GPIO hogging is a mechanism
providing automatic GPIO request and configuration
as part of the gpio-controller's driver probe function.
for more infos see:
doc/device-tree-bindings/gpio/gpio.txt
Signed-off-by: Heiko Schocher <[email protected]>
Tested-by: Michal Simek <[email protected]> (zcu102)
Tested-by: Patrick Delaunay <[email protected]>
|
|
The SPL_MMC_TINY implements feature-reduced MMC support
on SPL, and as such, it's more consistent and convenient
to find it as part of the SPL configuration.
Signed-off-by: Ezequiel Garcia <[email protected]>
|
|
https://gitlab.denx.de/u-boot/custodians/u-boot-dm
- Sandbox improvements including .dts refactor
- Minor tracing and PCI improvements
- Various other minor fixes
- Conversion of patman, dtoc and binman to support Python 3
|
|
- SPL SATA enhancements to allow booting from RAW SATA device
needed for Clearfog (Baruch)
- Enable SATA booting on Clearfog (Baruch)
- Misc changes to Turris Omnia (Marek)
- Enable CMD_BOOTZ and increase SYS_BOOTM_LEN on crs305-1g-4s
(Luka)
- Enable FIT support for db-xc3-24g4xg (Chris)
- Enable DM_SPI on Keymile Kirkwood board with necessary changes
for this (Pascal)
- Set 38x and 39x AVS on lower frequency (Baruch)
|
|
When we have a FIT image being used by SPL by default that means the
most common case is that we'll never run into a legacy image. Disable
legacy image support by default in that case to reclaim space.
Signed-off-by: Tom Rini <[email protected]>
|
|
The name CONFIG_LEGACY_IMAGE_FORMAT reads slightly better along with
allowing us to avoid a rather nasty Kbuild/Kconfig issue down the line
with CONFIG_IS_ENABLED(IMAGE_FORMAT_LEGACY). In a few places outside of
cmd/ switch to using CONFIG_IS_ENABLED() to test what is set.
Signed-off-by: Tom Rini <[email protected]>
|
|
Fix a tiny typo in boot_from_devices() kernel doc.
Signed-off-by: Miquel Raynal <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
|
|
Allow the code to build when FS_FAT is not enabled, and thus
spl_load_image_fat() is not provided.
A subsequent patch should add alternative raw access U-Boot main image
load method.
Signed-off-by: Baruch Siach <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
|
|
The init_sata() routine is only present when DM_SCSI is not enabled.
Don't call init_sata() when DM_SCSI is enabled. The code will fall back
to scsi_scan() in this case.
Signed-off-by: Baruch Siach <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
|
|
Add sensible defaults for the FAT partition selection and the main
U-Boot image file name. This allows spl_sata to build when the board
headers does not select them explicitly.
Signed-off-by: Baruch Siach <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
|
|
Correct the debug output for the trace buffer size to accommodate trace
buffers exceeding 2GiB.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
Compiling with TRACE but without TRACE_EARLY results in an error
aarch64-linux-gnu-ld.bfd:
common/built-in.o:(.rodata.init_sequence_f+0x10):
undefined reference to `trace_early_init'
trace_early_init() should not be called if CONFIG_TRACE_EARLY is not
defined.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
If bootstage is enabled in TPL it lacks a record count and so does not
build. Fix this by adding a new Kconfig option.
Signed-off-by: Simon Glass <[email protected]>
|
|
This allows to silence ubi and ubispl individually.
Signed-off-by: Markus Klotzbuecher <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
Cc: Kyungmin Park <[email protected]>
|
|
The motivation is to use the UBI atomic volume rename functionality to
allow double copy software updates on UBI. To that end the SPL is
configured to always load the same volume name (e.g. "u-boot"),
whereas a software updater always installs into the secondary volume
"u-boot_r". After successful installation, these two volume names are
switched.
This extension is protected by #ifdefs as it will somewhat slow down
loading of volumes by id. This is because the code needs to disable
the optimization of ignoring all volume ids which are not
to-be-loaded, since these can only be resolved after attaching.
This adds two vtbl related functions from Linux, which are taken from
the same kernel version as the current main U-Boot UBI code (Linux 4.2
64291f7db5bd8).
Signed-off-by: Hamish Guthrie <[email protected]>
Signed-off-by: Markus Klotzbuecher <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
Cc: Kyungmin Park <[email protected]>
|
|
Move the ubispl configuration to KConfig and drop them from the
whitelist.
Signed-off-by: Markus Klotzbuecher <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Kyungmin Park <[email protected]>
Cc: Javier Martínez Canillas <[email protected]>
Cc: Enric Balletbo i Serra <[email protected]>
|
|
The initr_watchdog is currently placed before initr_serial. The
initr_watchdog calls printf and printf finally calls ops->putc of a serial
driver.
However, gd->cur_serial_dev points to a udevice allocated in board_f. The
gd->cur_serial_dev->driver->ops->putc points the the code region before
relocation.
Some serial drivers call WATCHDOG_RESET() in ops->putc. When DM is enabled
for watchdog, watchdog_reset() is called. watchdog_reset() calls get_timer
to get current timer.
On some platforms the timer driver is also a DM driver. initr_watchdog is
placed right after initr_dm, which means the timer driver hasn't been
initialized. So dm_timer_init() is called. To create a new udevice, calloc
is called.
However start from ops->putc, u-boot execution flow is redirected into the
memory region before relocation (board_f). In board_f, dlmalloc hasn't
been initialized. The call to calloc will fail, and this will cause DM to
print out an error message, and it will call printf again, causing
recursive error outputs.
This patch places initr_watchdog after initr_serial to solve this issue.
Cc: Stefan Roese <[email protected]>
Reviewed-by: Ryder Lee <[email protected]>
Signed-off-by: Weijie Gao <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Tested-by: Frank Wunderlich <[email protected]>
Tested-by: Suniel Mahesh <[email protected]>
|
|
The pointer to struct atf_image_info in
bl31_params_mem.bl31_params.bl31_image_info is not initialized before
being dereferenced. This can cause U-Boot to crash right before jumping
to the BL31 ATF binary.
Signed-off-by: Frieder Schrempf <[email protected]>
Fixes: bcc1726a7bdd ("spl: add support to booting with ATF")
Reviewed-by: Kever Yang <[email protected]>
|
|
https://gitlab.denx.de/u-boot/custodians/u-boot-imx
Fixes for 2019.07
- menlo board
- allow SDB on Sabre
- HAB for mx6sl
- apalis board
|
|
Add support for loading u-boot FIT images over the USB SDP protocol in
the SPL
Signed-off-by: Frieder Schrempf <[email protected]>
[Various build fixes]
Signed-off-by: Sjoerd Simons <[email protected]>
Tested-by: Fabio Estevam <[email protected]>
Tested-by: Lukasz Majewski <[email protected]>
|
|
Previously we would store NULL in info->padding and jump to an illegal
instruction if an unknown value for "padding" was specified in the
device tree.
Signed-off-by: Patrick Doyle <[email protected]>
|
|
- Assorted gadget fixes
|
|
The non-CONFIG_SPL_FRAMEWORK SPL used on some PowerPC platforms have a
choice between CONFIG_SPL_NAND_BOOT, CONFIG_SPL_MMC_BOOT and
CONFIG_SPL_SPI_BOOT. Migrate this to Kconfig
Signed-off-by: Tom Rini <[email protected]>
|
|
Signed-off-by: Andy Shevchenko <[email protected]>
|
|
If g_dnl_register fails return an error rather then stubornly
continuing onwards.
Signed-off-by: Sjoerd Simons <[email protected]>
|
|
The SPL DFU uses dfu_alt_info_N variable name to determine the DFU
configuration, where N is the name of the media (e.g. ram). It does
not use the plain dfu_alt_info. Print the name of the missing env
variable in case of a failure instead of printing dfu_alt_info,
which is just the name of the parameter passed to spl_dfu_cmd().
Signed-off-by: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
|
|
u-boot-imx-20190612
--------------------
- Board fixes:
- imx6logic
- wandboard
- mx6sabre boots again
- imx8qm_mek
- pico-* boards
- Toradex apalis / colibri
- engicam imx6 (environment)
- KP MX53
- opos6ul
- Switch to DM:
- vining2000
- dh MX6
- Toradex colibri i.MX7
- Novena
- Security : fix CSF size for HAB
- Other:
- imx: fix building for i.mx8 without spl
- pcie and switch to DM
mx6sabreauto: Enable SPL SDP support
|
|
As explained in include/configs/imx6_spl.h. the i.MX6 SPL
size limit is 68KB (4KB header + 64KB max size).
Provide such limit for all i.MX6 boards that use SPL
to detect SPL size overflow in build time.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
|
|
- mxsfb DM_VIDEO conversion
- splash fix for DM_VIDEO configurations
- meson HDMI fix for boards without hdmi-supply regulator
|
|
First set of u-boot-atmel fixes for 2019.07 cycle
|
|
When introduced this limit was an int but was then changed to hex
without noting as much in the prompt nor changing existing users. Put
this back to an int.
Reported-by: Fabio Estevam <[email protected]>
Tested-by: Fabio Estevam <[email protected]>
Fixes: 2577015dc5c4 ("spl: add overall SPL size check")
Signed-off-by: Tom Rini <[email protected]>
|
|
This adds a size check for SPL that can dynamically check generated
SPL binaries (including devicetree) for a size limit that ensures
this image plus global data, heap and stack fit in initial SRAM.
Since some of these sizes are not available to make, a new host tool
'spl_size_limit' is added that dumps the resulting maximum size for
an SPL binary to stdout. This tool is used in toplevel Makefile to
implement the size check on SPL binaries.
Signed-off-by: Simon Goldschmidt <[email protected]>
|
|
By default the configuration of the PMC is to have an external crystal
connected that requires driving on both XIN and XOUT pins.
The bypass configuration means that only XIN will be used, the SoC will not
do any driving, and the XIN needs to be provided with a proper signal.
This is the MOSCXTBY bit in the PMC main clock generator register.
The SPL needs to properly initialize the PMC registers before switching
to external clock signal and raising the clock to the cruise speed.
Also created Kconfig for this specific configuration.
By default this is disabled.
Signed-off-by: Eugen Hristev <[email protected]>
|
|
Currently for CONFIG_DM_VIDEO=y setting splashimage env variable doesn't
have any effect. Introduce a common function for both dm-video/lcd stacks,
that checks env("splashimage") and invokes bmp_display() accordingly.
For additional details please check discussion [1].
[1] https://lists.denx.de/pipermail/u-boot/2019-May/371002.html
Signed-off-by: Igor Opaniuk <[email protected]>
|
|
- Add various STM32MP1 fixes for serial, env, clk, board, i2c ...
- Add STM32MP1 DDR driver update:
These update introduce the DDR interactive mode described in:
https://wiki.st.com/stm32mpu/index.php/U-Boot_SPL:_DDR_interactive_mode
This mode is used by the CubeMX: DDR tuning tool.
https://wiki.st.com/stm32mpu/index.php/STM32CubeMX
The DDR interactive mode is NOT activated by default because
it increase the SPL size and slow down the boot time
(200ms wait added).
|
|
This debug mode is used by CubeMX DDR tuning tools
or manualy for tests during board bring-up.
It is simple console used to change DDR parameters and check
initialization.
Signed-off-by: Patrick Delaunay <[email protected]>
|
|
Use Kconfig to activate CONFIG_PREBOOT (empty by default).
Signed-off-by: Patrick Delaunay <[email protected]>
|
|
When using fdt_fixup_mtdparts() offset and length cell sizes
are limited to 4 bytes (1 cell). However if the mtd device is
bigger then 4GiB, then #address-cells and #size-cells are
8 bytes (2 cells) [1].
This patch read #size-cells and uses either fdt32_t or
fdt64_t cell size. The default is fdt32_t.
[1] Documentation/devicetree/bindings/mtd/partition.txt
Signed-off-by: Stefan Mavrodiev <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
- update for using splashfile instead of location->name
when loading the splash image from a FIT
- updates for loading internal and external splash data from FIT
- DM_GPIO/DM_VIDEO migration for mx53 cx9020 board
- fix boot issue on mx6sabresd board after DM_VIDEO migration
- increase the max preallocated framebuffer BPP to 32 in ipuv3
driver to prepare for configurations with higher color depth
- allow to use vidconsole_put_string() in board code for text
output on LCD displays
|
|
The FIT image could contain the splash data in 3 different structure:
- The splash data is embedded in FIT image (internal)
In this case, the property 'data' presents in FIT image header. And
internal information 'start' and 'end' represent the location and
size of splash data inside of FIT image.
- The splash data is external with absolute position in FIT image
This case is made by 'mkimage -p [pos]'. The splash data is stored
at the absolute position. Instead the property 'data', the properties
'data-position' and 'data-size' are used to specify the location and
size of the splash data.
- the splash data is external with relative offset in FIT image
This case is made by 'mkimage -E'. The splash data is placed after
the FIT image header with 4 byte alignment. Instead the property
'data', the properties 'data-offset' and 'data-size' are used to
specify the location and size of the splash data.
Currently, the splash only support to load external data with relative
offset from FIT image. This commit make it possible to load the splash
data embedded in FIT image or the external data with absolute position
This inspiration comes from Simon Glass <[email protected]>, see
common/spl_fit.c
Signed-off-by: Leo Ruan <[email protected]>
Signed-off-by: Mark Jonas <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
|
|
The splash image could be loaded from different sources (e.g. sf, mmc)
with different formats (e.g. raw, file-system). These sources are
structured by a board dependent object 'splash_location'. To decide
where is the splash image loaded, following environment variables are
used to select the splash source and file:
- 'splashsource' is used to select the splash source by setting its
value to specified name of splash location.
- 'splashfile' specify the name of splash image file
But, when loads the splash image from FIT, the name of splash image
within FIT is specified by splash location name. Due to the splash
location name is already used for the splash source, its name may
conflicts with the name of splash image.
To solve the conflict, the environment variable 'splashfile' is used
to specify the splash image in FIT, and keeps the splash location
name for the splash source.
Signed-off-by: Leo Ruan <[email protected]>
Signed-off-by: Mark Jonas <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
Reviewed-by: Tomas Melin <[email protected]>
|
|
Set the spl_image->fdt_addr pointer both for simple fitImage configuration
as well as full fitImage configuration, to let spl_perform_fixups() access
the DT and perform modifications to it if necessary.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
|
|
While converting CONFIG_SYS_[DI]CACHE_OFF to Kconfig, there are instances
where these configuration items are conditional on SPL. This commit adds SPL
variants of these configuration items, uses CONFIG_IS_ENABLED(), and updates
the configurations as required.
Acked-by: Alexey Brodkin <[email protected]>
Signed-off-by: Trevor Woerner <[email protected]>
[trini: Make the default depend on the setting for full U-Boot, update
more zynq hardware]
Signed-off-by: Tom Rini <[email protected]>
|
|
This function merely relocates the fdt blob, so don't let it alter
it by adding reservations that didn't exist before.
Instead, if the memory used for the fdt blob has been reserved
before calling this function, ensure the relocated memory is
marked as reserved instead.
Reported-by: Keerthy <[email protected]>
Reported-by: Lokesh Vutla <[email protected]>
Signed-off-by: Simon Goldschmidt <[email protected]>
Reviewed-by: Lokesh Vutla <[email protected]>
|
|
Due to some mistakes in the source code, it was not possible to really
turn FIT support off. This commit fixes the problem by means of the
following changes:
- Enclose "bootm_host_load_image" and "bootm_host_load_images" between
checks for CONFIG_FIT_SIGNATURE, in common/bootm.c.
- Enclose the declaration of "bootm_host_load_images" between checks for
CONFIG_FIT_SIGNATURE, in common/bootm.h.
- Condition the compilation and linking of fit_common.o fit_image.o
image-host.o common/image-fit.o to CONFIG_FIT=y, in tools/Makefile.
Signed-off-by: Carlos Santos <[email protected]>
[fabio: adapt for 2016.07]
Signed-off-by: Fabio Estevam <[email protected]>
[Ricardo: fix conditional compilation and linking of the files mentioned above
for 2016.07]
Signed-off-by: Ricardo Martincoski <[email protected]>
[Jörg: adapt for 2019.01]
Signed-off-by: Jörg Krause <[email protected]>
[Retrieved from:
https://git.buildroot.net/buildroot/tree/package/uboot-tools/0003-Make-FIT-support-really-optional.patch]
Signed-off-by: Fabrice Fontaine <[email protected]>
|
