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- Enable option 209 by default
- Set pxelinux_configfile to NULL to avoid potential double free
- change hardcoded 209 to a define
Signed-off-by: Sean Edmond <[email protected]>
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Use lbaint_t for blknr to avoid overflow in ext4fs_read_file().
Background:
blknr (block number) used in ext4fs_read_file() could be increased to a
very large value and causes a wrap around at 32 bit signed integer max,
thus becomes negative. This results in an out-of-normal range for sector
number (during the assignment delayed_start = blknr) where delayed_start
sector is typed uint64 lbaint_t. This causes the "Read outside partition"
error.
This patch was tested on the Synology DS116 (Armada 385) board, and a
4TB Seagate HDD.
Signed-off-by: Tony Dinh <[email protected]>
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Log the error if fs_devread() fails when trying to reading outside
partition. This will make bug reporting easier.
Signed-off-by: Tony Dinh <[email protected]>
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Add bloblist support to total_comput platform for passing data
from TF-A using the firmware handoff framework.
Signed-off-by: Jayanth Dodderi Chidanand <[email protected]>
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CRC16 is used in ext4_common.c. Build fails without it.
PS:
This is my first patch sent to a mailing list.
If there is anything wrong with it (email format, whitespace, etc.)
please let me know.
Signed-off-by: Marius Dinu <[email protected]>
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1. As this is for MTD-based devices, the Kconfig dependency should be MTD
instead of only spi-nor flashes
2. Initialize saved_buf to avoid crash on free()
3. Remaining size should be set correctly to write_size
Fixes: 03fb08d4aef (env: Introduce support for MTD)
Signed-off-by: Weijie Gao <[email protected]>
Reviewed-by: Christian Marangi <[email protected]>
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When decompressing GZIP-compressed image parts via the `imxtract` command,
explicitly handle the `Z_BUF_ERROR` return value from `gunzip()` to provide
a clearer diagnostic. This error typically indicates that the destination
buffer is too small to hold the uncompressed data.
Signed-off-by: Aristo Chen <[email protected]>
[trini: Rework to indent the whole case with { } due to not using the
C23 extension]
Signed-off-by: Tom Rini <[email protected]>
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Add CONFIG_BOARD_INIT to specifu if the board_init() needs calling
during initcall phase, and default it to 'y' for the relevant
architectures which probably need it.
This allows anyone with a board that doesn't need it to just remove
it from the initcall list w/o an empty code block in the board init
file.
Signed-off-by: Ben Dooks <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Starting from commit ac30d90f336 (clk: Ensure the parent clocks are enabled
while reparenting), MediaTek filogic platforms will crash on booting when
initializing mmc devices.
The root cause is that to simplify the code, we reused the topckgen ops for
apmixedsys clocks as they share the get_rate with topckgen clocks while the
clk enable/disable ops are not available for apmixedsys clocks.
Now that a clock will be enabled first before reparenting, we have to add
dummy enable/disable ops for apmixedsys to avoid unexpected behavior when
apmixedsys clocks are the parent clock of the to-be-reparenting clocks.
Fixes: 40746bf429d (clk: mediatek: add clock driver support for MediaTek MT7981 SoC)
Fixes: 37d5a9a29dc (clk: mediatek: add clock driver support for MediaTek MT7986 SoC)
Fixes: ece4e5804f5 (clk: mediatek: add clock driver support for MediaTek MT7987 SoC)
Fixes: 421436981a2 (clk: mediatek: add clock driver support for MediaTek MT7988 SoC)
Signed-off-by: Sam Shih <[email protected]>
Signed-off-by: Weijie Gao <[email protected]>
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TI's Foundational Security (TIFS), Device Management (DM) and Device
Management and Security Control (DMSC) firmware are required for a
successful boot. Remove the 'optional' flag so binman will emit an error
if these firmware components are not found
Signed-off-by: Bryan Brattlof <[email protected]>
Acked-by: Wadim Egorov <[email protected]>
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Several Kconfig options are enabled but unused or unnecessary for our
use case. These include features such as SPL FAT support, YMODEM, and
USB keyboard. Some R5-specific configurations are not used at all,
as U-Boot proper is not executed on that core.
Cleaning them up helps reduce build size and simplifies maintenance.
Signed-off-by: Emanuele Ghidoli <[email protected]>
Reviewed-by: Francesco Dolcini <[email protected]>
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Enable standard boot with SPI Flash & sync after savedefconfig.
Signed-off-by: Wadim Egorov <[email protected]>
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Factor out the mac address setup into setup_mac_from_eeprom().
Signed-off-by: Wadim Egorov <[email protected]>
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Factor out boot device detection from board_late_init() into a new
boot_targets_setup() helper.
Adjust the boot_targets environment variable to favor the device we
just booted from. If boot_targets is still at its default value,
prepend the current boot device to the list; otherwise leave any
user-customized order untouched.
Signed-off-by: Wadim Egorov <[email protected]>
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Make the "bootflow scan -lb" command execute first and
fallback to the legacy BSP boot scripts.
Signed-off-by: Wadim Egorov <[email protected]>
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As part of our migration to the standard boot process, configure the
default values for the bootmeths and boot_targets environment variables.
Signed-off-by: Wadim Egorov <[email protected]>
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Add fit_addr_r to the environment to allow us to boot from a FIT image.
Signed-off-by: Nathan Morrisson <[email protected]>
Signed-off-by: Wadim Egorov <[email protected]>
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Add fit_addr_r to the environment to allow us to boot from a FIT image.
Signed-off-by: Nathan Morrisson <[email protected]>
Signed-off-by: Wadim Egorov <[email protected]>
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The formatting with %pa / %pap behaves like %x, which results in an
incorrect value being output. To improve this, a new fine-tuning
Kconfig SPL_USE_TINY_PRINTF_POINTER_SUPPORT for pointer formatting
has been added. If it is enabled, the output of %pa / %pap should
be correct, and if it is disabled, the pointer formatting is
completely unsupported. In addition to indicate unsupported formatting,
'?' will be output. This allows enabling pointer formatting only
when needed. For SPL_NET it is selected by default. Then it also
supports the formatting with %pm, %pM and %pI4.
In summery this level of %p support for tiny printf is possible now:
1) The standard tiny printf won't have support for pointer formatting.
So it doesn't print misleading values for %pa, instead '?' will be
output:
%p => ?
%pa => ?a
%pap => ?ap
2) If SPL_USE_TINY_PRINTF_POINTER_SUPPORT is enabled or DEBUG is defined
tiny printf supports formatting %p and %pa / %pap.
3) If SPL_NET is enabled the support of pointers is extended
for %pm, %pM and %pI4.
Signed-off-by: Christoph Niedermaier <[email protected]>
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Since GNU binutils version 2.44, assembly functions must include
the assembler directive .type name, %function. If not a call to
these functions fails with the error message 'Unknown destination
type (ARM/Thumb)' and the error message 'dangerous relocation:
unsupported relocation' at linking.
The macros ENTRY/ENDPROC includes this directive and should be
used for all assembly functions.
Signed-off-by: Johannes Krottmayer <[email protected]>
Cc: Tom Rini <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/26275
- Fix boot regression on imx8mn_bsh_smm_s2/s2pro.
- Fix reset on imx6ulz_smm_m2.
- Adjust DDR initialization on imx6ulz_smm_m2.
- Fix CAAM startup error.
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In rare cases U-Boot returns an error message when intantiating the RNG
of the CAAM device:
“SEC0: RNG4 SH0 instantiation failed with error 0xffffffff”
This means, that even when the CAAM device reports a finished
descriptor, none is found in the output ring.
This might be caused by a missing cache invalidation before
reading the memory of the output ring
This patch moves the cache invalidation of the output ring from start of
the job to immediately after the notification from hardware where the
output ring will be read.
Signed-off-by: Olaf Baehring <[email protected]>
Signed-off-by: Fabio Estevam <[email protected]>
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CI: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/26259
- Initial SPL support for T-Head TH1520 SoC
- Improve usability of TH1520 with mainline SPL
- Support building RV32 & RV64 images
- riscv: Improve jh7110 support
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Pull request net-20250520.
CI: https://source.denx.de/u-boot/custodians/u-boot-net/-/pipelines/26247
net, net-lwip:
- Remove wget console output when called by EFI
net-lwip:
- Add 10 s timeout to TFTP
- Add LMB buffer checks
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A small delay between DRAM read access with wrong parameters and
reconfiguration is necessary.
Without a delay between DRAM read access and a following reconfiguration
this reconfiguration fails for certain DRAM chips (Nanya).
Signed-off-by: Michael Bode <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
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Calibration values were calculated using the NXP tool
I.MX6ULL_DDR3_Script_Aid_V0.01.xlsx
Signed-off-by: Michael Bode <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
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Calibration values were calculated using the NXP tool
I.MX6ULL_DDR3_Script_Aid_V0.01.xlsx
Signed-off-by: Wolfgang Birkner <[email protected]>
Signed-off-by: Simon Holesch <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
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When using SPL on i.mx6 we frequently notice some DDR initialization
mismatches between the SPL code and the non-SPL code.
As the non-SPL code have been tested for long time and proves to be
reliable, let's configure the DDR in the exact same way as the non-SPL
case.
The idea is simple: just use the DCD table and write directly to the DDR
registers.
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
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Now that the UART driver can enable the required clocks, remove
the hard-coded clock enable.
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
Tested-by: Fabio Estevam <[email protected]>
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Now that the UART driver can enable the required clocks, remove
the hard-coded clock enable.
Co-developed-by: Michael Trimarchi <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
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The commit dda454e933c6 ("serial: mxc: Support bulk enabling clocks")
breaks the booting of the BSH SMM S2 board. The analysis of the issue
revealed memory allocation failures during the registration of UART4
clocks as well as other peripherals. Increasing SYS_MALLOC_F_LEN to
0x10000 fixed the issue.
Dropping this option allows it to be set to the default value of
CONFIG_SYS_MALLOC_F_LEN, which is set by default to 0x10000 on
i.MX8M platforms.
Co-developed-by: Michael Trimarchi <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Commit 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options") breaks
the boot of the BSH SMM S2 board. Add options to load U-Boot from raw NAND
sector.
Fixes: 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options")
Signed-off-by: Dario Binacchi <[email protected]>
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Commit 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options") breaks
the boot of the BSH SMM S2 board. As stated in the dropped comment, "Some
boards use this value even though MMC is not enabled in SPL, for example
imx8mn_bsh_smm_s2".
Support load of the U-Boot image from raw NAND sector.
Fixes: 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options")
Signed-off-by: Dario Binacchi <[email protected]>
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Commit 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options") breaks
the boot of the BSH SMM S2 board. As stated in the commit itself, "Some
boards use this value even though MMC is not enabled in SPL, for example
imx8mn_bsh_smm_s2".
Support load of the U-Boot image from raw NAND sector. This is equivalent
to load from MMC raw sector.
Fixes: 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options")
Signed-off-by: Dario Binacchi <[email protected]>
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Migrate to OF_UPSTREAM for phyCORE-i.MX93 since board can use upstream
Linux kernel device-tree for phyBOARD-Segin-i.MX93.
Signed-off-by: Primoz Fiser <[email protected]>
Reviewed-by: Sumit Garg <[email protected]>
Reviewed-by: Wadim Egorov <[email protected]>
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commit 68dcbdd594d4 ("ARM: imx: Add weak default reset_cpu()")
introduced a regression that 'reset' command unable to reset
imx6ulz based BSH module's modules in the u-boot.
BSH module's imx6, imx6ulz-bsh-smm-m2.dts
Fixes: 68dcbdd594d4 ("ARM: imx: Add weak default reset_cpu()")
Signed-off-by: Michael Trimarchi <[email protected]>
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Add the configuration that allow to reset the board from reset
cmd
Signed-off-by: Michael Trimarchi <[email protected]>
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The node is specified on the parent architecture u-boot.dtsi
file
Signed-off-by: Michael Trimarchi <[email protected]>
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Standardize on using the IS_ENABLED macro.
Signed-off-by: Dario Binacchi <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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The function arch_spl_mmc_get_uboot_raw_sector() was never compiled,
even when the option CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION was
enabled. So rename the macro SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION to
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION.
Fixes: 2a00d73d081a ("spl: mmc: Try to clean up raw-mode options")
Signed-off-by: Michael Trimarchi <[email protected]>
Signed-off-by: Dario Binacchi <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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Describe the newly-supported clock controller of TH1520 in SoC
devicetree, replace dummy clocks with the controller-supplied ones and
add correct clocks for GPIO controllers.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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The clock driver is essential for TH1520 SoCs to operate. Select the
driver in SoC Kconfig entry.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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The driver is adapted from Linux kernel's version of clk-th1520-ap.c,
with only output clocks for external sensors, which are barely useful in
bootloaders, removed.
Same as the mainline driver, it currently lacks of ability to enable and
reconfigure PLLs, which could be implemented later.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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TH1520 SoC ships several IOPMPs protecting various on-chip peripherals.
They must be configured before accessing the peripherals. Let's
initialize them in SPL harts_early_init().
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Support for eMMC, SD card, GPIO and SPL have been available in LPi4A
port. Update the documentation of support status and build
instructions.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Adjust Kconfig and defconfig and add SPL initialization code for
Lichee Pi 4A. Then enable SPL support which we've added for TH1520 SoC
earlier. The board devicetree is changed to use TH1520 binman
configuration to generate bootable images.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Add binman configuration for TH1520 SoC, whose BROM loads the image
combined into SRAM and directly jumps to it. The configuration creates
u-boot-with-spl.bin where the SPL code locates at the start and the DDR
firmware is shipped.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Describe DRAM controller integrated in TH1520 SoC and preserve it in SPL
devicetree blob.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Memory node is necessary for TH1520 SPL to configure size and base
address of DRAM. Let's preserve it in SPL devicetree blob.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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SPL for TH1520 requires CPU and boot UART nodes to function. Preserve
them in SPL devicetree blob with bootph-pre-ram property.
Signed-off-by: Yao Zi <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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