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Add weak default reset_cpu() implementation needed by e.g. panic().
Signed-off-by: Marek Vasut <[email protected]>
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To avoid SRAM overflow in the SPL build, use simple malloc implementation.
Signed-off-by: Marek Vasut <[email protected]>
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This removes dependency on fprintf() , which is not available
in SPL unless full printf support is enabled.
Signed-off-by: Marek Vasut <[email protected]>
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Fixed when build xilinx_zynqmp in long directory ( >256):
| /buildarea1/testtest/wr_build/wr1023test_secureboot/test1-what/test2-what/test3-what/test4-what/test5-what/test6-what/test7-what/test8-what/test9-what/test10-what/test11-what/test12-what/build/tmp-glibc/work/xilinx_zynqmp-wrs-linux/u-boot-xlnx/1_v2023.01-xilinx-v2023.1+gitAUTOINC+40a08d69e7-r0/build/fitImage-linux: Image file name (uboot-mkimage) too long, can't create tmpfile.
| Error: Bad parameters for FIT image type
Signed-off-by: Mingli Yu <[email protected]>
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With some changes to our mapping files in gitdm, re-generate the last
few releases worth of statistics to correctly reflect contributions. We
only go back this far to try and find a balance between highlighting
contributions and still being reviewable.
Signed-off-by: Tom Rini <[email protected]>
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The intent here was to allow ANSI codes to be disabled, since it was
proving impoosible to test operation of the menu code when it kept moving
the cursor. Unfortunately this ended up in the patch.
Correct this by enabling ANSI again.
Signed-off-by: Simon Glass <[email protected]>
Reported-by: Pali Rohár <[email protected]>
Reported-by: Mark Kettenis <[email protected]>
Reported-by: Frank Wunderlich <[email protected]>
Fixes: 32bab0eae51b ("menu: Make use of CLI character processing")
Tested-by: Mark Kettenis <[email protected]>
Reviewed-by: Mark Kettenis <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request doc-2023-07-rc6
* move FIT documentation to HTML
* man-pages for the bind, bootm, and unbind commands
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Reformat and rewrite the documentation for this command.
This is a complicated command, so further improvements are welcome.
Signed-off-by: Simon Glass <[email protected]>
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Bring this file into the documentation. For now it is not in the correct
format for a command, but it is valid rST. Futher work will improve this.
Signed-off-by: Simon Glass <[email protected]>
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Move this properties into the main spec.
Signed-off-by: Simon Glass <[email protected]>
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Rather than having this as an addition to the end, move this into the
main body of the spec, rewriting as needed.
Signed-off-by: Simon Glass <[email protected]>
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Add tables which include all values for type, algo, arch, algo and
compression.
Signed-off-by: Simon Glass <[email protected]>
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Avoid reference to uImage which is the old format. Drop the historical
language at the top and rewrite a few other sections. Correct the
U-Boot filename which is now in the boot/ directory.
Signed-off-by: Simon Glass <[email protected]>
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Bring this file into the documentation.
Signed-off-by: Simon Glass <[email protected]>
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Bring this file into the documentation.
Signed-off-by: Simon Glass <[email protected]>
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Bring these files into the documentation.
Fix 'wtih' and 'it' typos and repeated 'could' while we are here.
Signed-off-by: Simon Glass <[email protected]>
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Bring this file into the documentation.
Signed-off-by: Simon Glass <[email protected]>
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Convert these to rST format and add them to the index.
Signed-off-by: Simon Glass <[email protected]>
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Fix up headings and tables to read better.
Signed-off-by: Simon Glass <[email protected]>
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Move this document and convert it to rST. Make minimal changes, enough
for it to build successfully.
Future patches will tidy this up.
Signed-off-by: Simon Glass <[email protected]>
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Create a new usage/fit directory which will house information about FIT.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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provide a man-page for the bind command
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Provide a man-page for the unbind command.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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After "spi: spi_flash_probe_bus_cs() rely on DT for spi speed and mode"
series flash speed and mode wasn't passed to driver anymore, which
resulted in:
Loading Environment from SPIFlash... tegra20_sflash spi@7000c380: Invalid chip select 0:0 (err=-19)
*** Warning - spi_flash_probe_bus_cs() failed, using default environment
Fix it by syncing SPI node of affected device dts with Linux kernel dts.
The changed SPI bus frequency doesn't influence stability of read/write
operations.
Ref: https://patchwork.ozlabs.org/project/uboot/cover/[email protected]
Signed-off-by: Tomasz Maciej Nowak <[email protected]>
Signed-off-by: Tom <[email protected]>
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This command is useful to power off the system from within U-Boot.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Tom <[email protected]>
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This command is useful to power off the system from within U-Boot.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Tom <[email protected]>
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To quote the author:
Ensure that every write is flushed to memory and afterward reads are
from memory.
Since the algorithm rely on the fact that accessing to not existent
memory lead to write at addr / 2 without this modification accesses to
aliased (not physically present) addresses are cached and wrong size is
returned.
This was discovered while working on a TI AM625 based board where cache
is normally enabled, see commit c02712a74849 ("arm: mach-k3: Enable
dcache in SPL").
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Ensure that every write is flushed to memory and afterward reads are
from memory.
Since the algorithm rely on the fact that accessing to not existent
memory lead to write at addr / 2 without this modification accesses
to aliased (not physically present) addresses are cached and
wrong size is returned.
This was discovered while working on a TI AM625 based board
where cache is normally enabled, see commit c02712a74849 ("arm: mach-k3: Enable dcache in SPL").
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Francesco Dolcini <[email protected]>
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This adds dcache_status() so that code using it can build
without error on sandbox. This is required in preparation
of adding cache handling into get_ram_size function.
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Francesco Dolcini <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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- Assorted updates and improvements
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Fix the write to the HPRT register which treat W1C fields
as if they were mere RW. This leads to unintended clearing of such fields
This bug was found during the testing on Simics model. Referring to
specification DesignWare Cores USB 2.0 Hi-Speed On-The-Go (OTG)
Databook (3.30a)"5.3.4.8 Host Port Control and Status Register (HPRT)", the
HPRT.PrtPwr is cleared by this mistake. In the Linux driver (contrary to
U-Boot), HPRT is always read using dwc2_read_hprt0 helper function which
clears W1C bits. So after write back those bits are zeroes.
Signed-off-by: Teik Heng Chong <[email protected]>
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Commands causing reset in some configs:
When bootflow scan is run, this will cause a UCLASS_BOOTDEV device to
be added as sibling of those UCLASS_BLK devices found in the search
chain defined in environment variable "boot_targets", until boot
succeeds from some device. This can happen automatically as part of
the default boot process on some boards (example: Rock Pi 4) depending
on the board configuration (DISTRO_DEFAULTS, BOOTSTD, BOOTCOMMAND,
etc.) because they have bootcmd=bootflow scan.
If boot doesn't succeed from any device, and usb is in boot_targets,
and an usb storage device is plugged to some usb port at boot time,
its UCLASS_MASS_STORAGE device will have a UCLASS_BOOTDEV device as
child, besides a UCLASS_BLK child.
If once the boot fails the user enters at the U-Boot shell prompt:
usb info
or
usb tree
The code in cmd/usb.c will eventually recurse into the UCLASS_BOOTDEV
device and pass a null usb_device pointer to usb_show_tree_graph() or
usb_show_info() (because it has no parent_priv_).
This causes a reset. The expected behaviour would be to ignore the
UCLASS_BOOTDEV device, continue listing the usb information and return
to the prompt.
Minimal test:
Another way to trigger this reset as a minimal test or on boards with
a different bootcmd would be:
- make sure "usb" is in environment variable boot_targets (might need
setenv boot_targets usb; and/or saveenv and reset), then, with a usb
storage device plugged to a usb port, run:
=> usb reset ; bootflow scan ; usb info
Solution:
Fix it (twice) by checking for null parent_priv_ and adding
UCLASS_BOOTDEV to the list of ignored class ids before the recursive
call.
This prevents the current particular problem with UCLASS_BOOTDEV, even
in case it ever gets some parent_priv_ struct which is not an
usb_device, despite being the child of a usb_device->dev. And it also
prevents possible future problems if other children are added to usb
devices that don't have parent_priv_ because they are not part of the
usb tree, just abstractions of functionality (like UCLASS_BLK and
UCLASS_BOOTDEV are now).
Signed-off-by: Xavier Drudis Ferran <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Tested-by: Marek Vasut <[email protected]>
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dm_test_restore() is called after dm unit test is run.
But this function does not scan any nodes under /firmware since
it calls dm_scan_fdt().
This causes an issue. For instance, scmi_sandbox_agent device
will disappear after running 'ut dm scmi_sandbox_agent'.
So call dm_extended_scan() instead. This change will be coherent
with what dm_scan() and test_pre_run() does.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This function is not used by anyone.
Signed-off-by: Masahiro Yamada <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Enable CONFIG_TI_SECURE_DEVICE to support booting High Secure(HS)
variants of AM64x SoC.
Signed-off-by: Vignesh Raghavendra <[email protected]>
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DM_FLAG_PRE_RELOC flag is added into some drivers
by recent commits such as
1bd790bc4b ("firmware: psci: enable DM_FLAG_PRE_RELOC").
Current SYS_MALLOC_F_LEN of SynQuacer Developerbox platform
is too small, Developerbox will not boot due to lack of
heap memory.
This commit increases the size of heap memory.
Signed-off-by: Masahisa Kojima <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
Acked-by: Jassi Brar <[email protected]>
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Add test for command bdinfo .
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Per GitHub Dependabot:
- Use setuptools 65.5.1 to avoid some DoS issue
- Use requests 2.31.0 to avoid leaking some proxy information
Signed-off-by: Tom Rini <[email protected]>
Tested-by: Heinrich Schuchardt <[email protected]>
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At first SPI transfers, multiple chip selects can be
enabled simultaneously. This is due to chip select
polarity, which is not properly initialized for all
channels. This patch fixes the issue.
Signed-off-by: Julien Panis <[email protected]>
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The functions `psci_get_context_id` and `psci_get_target_pc`
are written in C, so the C compiler may clobber registers r0-r3.
Do not use these registers to save data across calls.
Signed-off-by: Sam Edwards <[email protected]>
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Use a variable (MKIMAGE_SIGN_PASSWORD) like already done for RSA to
allow the signing process to run in batch.
Signed-off-by: Stefano Babic <[email protected]>
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In lan78xx_read_otp() we want to know if sig is LAN78XX_OTP_INDICATOR_1
or LAN78XX_OTP_INDICATOR_2. In the case of matching the first one we
set offset to itself, and clang warns about this. Rework the logic so
that if sig is the second indicator we adjust the offset as today and if
it does not match the first indicator we return -EINVAL
Cc: Marek Vasut <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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If only FIT images are enabled and loading the FIT image fails,
spl_nor_load_image() should return an error instead of zero.
Without this patch:
>>SPL: board_init_r()
spl_init
Trying to boot from NOR
Unsupported OS image.. Jumping nevertheless..
image entry point: 0x0
With patch:
>>SPL: board_init_r()
spl_init
Trying to boot from NOR
SPL: failed to boot from all boot devices (err=-6)
.### ERROR ### Please RESET the board ###
Signed-off-by: Mario Kicherer <[email protected]>
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To quote the author:
This patchset adds support to load images of the SPL's next booting
stage from a NVMe device
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Add support to load the next stage image from an NVMe disk which may
be formatted as an EXT or FAT filesystem.
Signed-off-by: Mayuresh Chitale <[email protected]>
[trini: Drop hunk changing disk/part.c as that breaks other users]
Signed-off-by: Tom Rini <[email protected]>
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Enable NVME and PCI NVMe drivers for SPL builds. Also enable PCI_PNP
for SPL which is required to auto configure the PCIe devices.
Signed-off-by: Mayuresh Chitale <[email protected]>
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Add a generic API to support loading of SPL payload from any supported
filesystem on a given partition of a block device.
Signed-off-by: Mayuresh Chitale <[email protected]>
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Add kconfig options to enable NVME and PCI NVMe support in SPL
Signed-off-by: Mayuresh Chitale <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Use proper project name in DTs, messages and READMEs.
Signed-off-by: Michal Simek <[email protected]>
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