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As noted in commit 3a6383207be ("mmc: sdhci: add the quirk for broken
r1b response"), some MMC controllers don't always set the transfer
complete bit with R1b responses.
According to the SD Host Controller Simplified Specification v4.20,
> In the case of a command pairing with response-with-busy[, Transfer
> Complete] is set when busy is de-asserted. Refer to DAT Line Active
> and Command Inhibit (DAT) in the Present State register.
By polling the DAT Line Active bit in the present state register, we can
detect when we are no longer busy, without waiting for a long timeout.
This results in much faster reads/writes on buggy controllers.
Signed-off-by: Sean Anderson <[email protected]>
Tested-by: Henrik Grimler <[email protected]>
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dm_pci_map_bar() return a value of (void *) already, hence no need
to cast it again before assigning to host->ioaddr.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
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mmc_bind() in mmc-uclass.c calls blk_create_devicef() which is
defined in blk-uclass.c, so SPL_BLK is required by SPL_DM_MMC.
Implicitly select SPL_BLK for SPL_DM_MMC.
Signed-off-by: Oleksandr Suvorov <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
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- Updates for npcm8xx, developerbox, corstone1000 and one clock fix for
TI K3 platforms.
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enable PSCI reset used for the system reset
Even though Corstone-1000 does not implement the entire PSCI APIs,
it relies on PSCI reset interface for the system reset.
Signed-off-by: Emekcan Aras <[email protected]>
Signed-off-by: Abdellatif El Khlifi <[email protected]>
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enable distro_bootcmd
Signed-off-by: Abdellatif El Khlifi <[email protected]>
Signed-off-by: Rui Miguel Silva <[email protected]>
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unzip the kernel before executing it
The Corstone-1000 kernel has become too large to fit in the available
storage. Switching to a compressed kernel avoids the problem, but
requires uncompressing it.
Changes made are generated using savedefconfig.
Signed-off-by: Abdellatif El Khlifi <[email protected]>
Signed-off-by: Jon Mason <[email protected]>
Signed-off-by: Rui Miguel Silva <[email protected]>
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Current documentation limits the firmware size to 1.5MB.
When the fTPM and StandaloneMM-based RPMB secure storage is
enabled, firmware size is bigger than that size.
Let's specify the A/B update bank size(4MB) for flash
rawwrite parameter.
Signed-off-by: Masahisa Kojima <[email protected]>
Acked-by: Jassi Brar <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
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v2023.07 is the last version supporting old NOR flash layout
by default. The later versions of U-Boot, Developerbox is
configured to enable A/B update and new NOR Flash layout
by default.
This commit updates the documentation to pin the U-Boot
version for the old NOR flash layout. It is still useful
for the user wants to replace the factory default EDK II
firmware to U-Boot.
Signed-off-by: Masahisa Kojima <[email protected]>
Acked-by: Jassi Brar <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
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There are two kinds of NOR flash layout for the Developerbox.
Capsule update for the old layout is no longer available since
it has small capacity for secure world images and can not
house the TA such as fTPM.
This commit removes the definition related to the obsolete
NOR flash layout for the UEFI capsule update.
Signed-off-by: Masahisa Kojima <[email protected]>
Acked-by: Jassi Brar <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
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PLL calibration needs to be enabled when operating in non fractional
mode. Add the sequence to do a fast calibration when using PLL
in this mode.
Signed-off-by: Vishal Mahaveer <[email protected]>
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disable this config to improve flash program time
Signed-off-by: Jim Liu <[email protected]>
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1. Fix incorrect ram size of 4GB dram with ECC enabled
2. Fix wrong place to set dram bank size
- The dram bank size should be set in dram_init_banksize
- Dram_init should not access gd->bd because the board info
struct is not reserved yet.
Signed-off-by: Jim Liu <[email protected]>
[trini: Rework slightly]
Signed-off-by: Tom Rini <[email protected]>
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Add uart baud rate table to arbel(npcm8xx) and poleg(npcm7xx)
Signed-off-by: Jim Liu <[email protected]>
[trini: Rework slightly]
Signed-off-by: Tom Rini <[email protected]>
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GPIO function name is needed in the debug log
Signed-off-by: Jim Liu <[email protected]>
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Add support for exposing the whole mmc device by setting the 'size'
parameter to 0. This can be useful in case it is not clear what the
total device size is up front. Update the documentation accordingly.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mattijs Korpershoek <[email protected]>
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genimage create android-sparse file with CRC32 chunk at end. When
U-Boot's fastboot receives this chunk it returns error message:
`Fail Bogus chunk size for chunk type Dont Care`
According to reference implementation of Android's sparse file format:
<https://android.googlesource.com/platform/system/core/+/refs/heads/main/
libsparse/output_file.cpp#513>
the chunk_header.total_sz is CHUNK_HEADER_LEN + 4 (CRC32 size).
Signed-off-by: Wojciech Nizinski <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Tested-by: Mattijs Korpershoek <[email protected]> # on vim3
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mattijs Korpershoek <[email protected]>
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This adds a generic I2C bootcounter adhering to driver model to replace
the previously removed legacy implementation.
There is no change in functionality, it can be used on any I2C device.
The device tree configuration may look like this for example:
bootcount {
compatible = "u-boot,bootcount-i2c";
i2cbcdev = <&i2c_rtc>;
offset = <0x11>;
};
Signed-off-by: Philip Richard Oberfichtner <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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This new function enhances the i2c_get_chip*() toolbox by implementing a
variant that does not require a chip_addr. Instead, the desired device
is pointed to by a phandle.
Signed-off-by: Philip Richard Oberfichtner <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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The legacy I2C bootcounter will hereby be removed and eventually
be replaced by a driver model implementation in the follow-up commit.
The legacy driver has the following drawbacks:
- It's not adhering to the driver model
- Settings are grabbed from Kconfig rather than device tree
- i2c_{read,write} are being used instead of dm_i2c_{read,write}
Signed-off-by: Philip Richard Oberfichtner <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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- Two Kconfig content fixes, fix some issues reported by Coverity,
resync get_maintainer.pl (two small fixees), update i2c_eeprom, and
fix an off by one in addrmap_set_entry
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Calculate the maximum length of the buffer when writing
across the page boundary. If the buffer length (len)
exceeds the page boundary (pagesize), split it. Use this
length instead of comparing the length with the pagesize,
because if the write start address (offset) is not at the
beginning of a page and the page_offset + len is greater
than the page boundary (pagesize), the write operation
would overflow the current page and the behaviour can be
undefined (e.g. at24).
Signed-off-by: Alex Michel <[email protected]>
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Update U-Boot's version of scripts/get_maintainer.pl to sync it up with
the latest changes to the Linux kernel's version of the same script.
The last sync was with Linux kernel version v5.13-rc6. The commits to
the kernel's get_maintainer.pl since then (starting with the most
recent) are:
11fb48961e52 get_maintainer: Honor mailmap for in file emails
26d98e9f78da get_maintainer: don't remind about no git repo when --nogit is used
Signed-off-by: Tom Rini <[email protected]>
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Similar change was done by commit b4c2c151b14b ("Kconfig: Remove all
default n/no options") and again sync is required.
default n/no doesn't need to be specified. It is default option anyway.
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Svyatoslav Ryhel <[email protected]> # tegra
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Angelo Dureghello <[email protected]>
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Do not leak file descriptor if writing fails.
Correct the error text if opening a file fails.
Addresses-Coverity-ID: 467054 Resource leaks
Fixes: 64fd30d367a1 ("tools: mkimage: Add StarFive SPL image support")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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address the CID 464361 Control flow issues [1]
[1]: https://lore.kernel.org/all/20230821210927.GL3953269@bill-the-cat/
Signed-off-by: Abdellatif El Khlifi <[email protected]>
Cc: Tom Rini <[email protected]>
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Make it clear that in the options for setting the console record buffer
sizes that we are talking about buffers for that feature specifically
and not the general console buffers.
Signed-off-by: Tom Rini <[email protected]>
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The > comparison needs to be changed to >= to prevent an out of bounds
write on th next line.
Signed-off-by: Dan Carpenter <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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In SPL probing of the designware_i2c device on the StarFive VisionFive 2
board fails with
dw_i2c: mode 0, ic_clk 1000000, speed 100000,
period 10 rise 1 fall 1 tlow 5 thigh 4 spk 0
dw_i2c: bad counts. hcnt = -4 lcnt = 4
device_probe: i2c@12050000 failed to probe -22
When changing the offset for the high phase from 7 to 3 the device is
probed correctly. This now matches the value from the Linux driver.
Without this fix the memory size of the StarFive VisionFive 2 board cannot
be read from EEPROM.
Fixes: e71b6f6622d6 ("i2c: designware_i2c: Rewrite timing calculation")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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first version is only support standard mode.
remove this judgment to support standard/fast/fast plus mode.
Signed-off-by: Jim Liu <[email protected]>
Changes for v2:
- add commit message
Reviewed-by: Heiko Schocher <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-sh
- MMC fixes for Renesas platforms
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- Fix some mpc85xx platforms, fixes for a few TI K3 platforms, enable
usb device and fastboot on verdin-imx8mp, make all QEMU platforms use
the default console buffer sizes, vexpress platform fixes, and update
synquacer flash layout
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This was lost in refactoring while some users of the IOT2050 expect it
to work: Make sure that up to 3 USB storage devices are probed.
Fixes: 53873974a4b0 ("include: armv7: Enable distroboot across all configs")
Signed-off-by: Jan Kiszka <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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When building a non-SPL image, relocation is needed. This patch restores
the old behaviour before commit b35316fb67cb ("Convert
CONFIG_SPL_INIT_MINIMAL et al to Kconfig") was only defined if
CONFIG_SPL_BUILD was defined.
Fixes: b35316fb67cb ("Convert CONFIG_SPL_INIT_MINIMAL et al to Kconfig")
Signed-off-by: Martin Fäcknitz <[email protected]>
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The SynQuacer Developerbox, in EFI mode, supports A/B capsule
updates and single image ones. The flash layout in the latter case is
outdated, update it with the new offsets and images
Signed-off-by: Ilias Apalodimas <[email protected]>
Tested-By: Masahisa Kojima <[email protected]>
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To avoid thermal burn out, program thermal shutdown
value in VTM (Voltage and Thermal Manager) IP.
Part of Linux kernel driver (drivers/thermal/k3_j72xx_bandgap.c)
is ported from kernel 6.6-rc1, which sets thermal shutdown values.
Signed-off-by: Udit Kumar <[email protected]>
Signed-off-by: Neha Francis <[email protected]>
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Add MMC disk to FVP's BOOT_TARGET_DEVICES. This allows the user to boot
from MMC devices.
Signed-off-by: Wei Chen <[email protected]>
Signed-off-by: Qi Feng <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
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In current vexpress_config_probe code, it sets the uclass private data
directly. This will cause one compilation error:
drivers/misc/vexpress_config.c:114:27: error: lvalue required as left operand of assignment
114 | dev_get_uclass_priv(dev) = priv;
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In this patch we set the uclass private data through struct member
.priv_auto, and this compilation error disappears.
Signed-off-by: Wei Chen <[email protected]>
Signed-off-by: Qi Feng <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
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QEMU print and console buffer sizes have been restricted on QEMU below
their default values.
One of the side effects of the print buffer size restriction is output
truncation of the 'efidebug dh' command.
As QEMU does not have special memory size restrictions remove the settings
from the defconfig files and go with the generic defaults.
Fixes: d0ee7f295d74 ("Convert CONFIG_SYS_PBSIZE to Kconfig")
Fixes: d31466b382dd ("Convert CONFIG_SYS_CBSIZE to Kconfig")
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The "simpler" the logic, the higher the probability to not test and get
things wrong, again: The absence of a "-PG2" suffix is not sufficient to
derive that we are on PG1. There is also "IOT2050-ADVANCED-M2".
Finally fix that by exactly matching against the two PG1 device names.
While changing this, we can also drop the not really needed check for
!board_is_sr1 in board_is_m2 and call the boards by their names
("board_is_pg1").
Reported-and-tested-by: Bao Cheng Su <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
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Enable USB device and fastboot support which may be used to load the
Toradex Easy Installer FIT image.
While at it also enable USB mass storage aka UMS support.
Note that the i.MX 8M Plus recovery mode support is based on the USB
boot stage of the BOOTROM and does NOT require USB SDP SPL aka serial
downloader support.
Signed-off-by: Marcel Ziswiler <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-tpm
bootX measurements and measurement API moved to u-boot core:
Up to now, U-Boot could perform measurements and EventLog creation as
described by the TCG spec when booting via EFI.
The EFI code was residing in lib/efi_loader/efi_tcg2.c and contained
both EFI specific code + the API needed to access the TPM, extend PCRs
and create an EventLog. The non-EFI part proved modular enough and
moving it around to the TPM subsystem was straightforward.
With that in place we can have a common API for measuring binaries
regardless of the boot command, EFI or boot(m|i|z), and contructing an
EventLog.
I've tested all of the EFI cases -- booting with an empty EventLog and
booting with a previous stage loader providing one and found no
regressions. Eddie tested the bootX part.
Eddie also fixed the sandbox TPM which couldn't be used for the EFI code
and it now supports all the required capabilities. This had a slight
sideeffect in our testing since the EFI subsystem initializes the TPM
early and 'tpm2 init' failed during some python tests. That code only
opens the device though, so we can replace it with 'tpm2 autostart'
which doesn't error out and still allows you to perfom the rest of the
tests but doesn't report an error if the device is already opened.
There's a few minor issues with this PR as well but since testing and
verifying the changes takes a considerable amount of time, I prefer
merging it now.
Heinrich has already sent a PR for -master containing "efi_loader: fix
EFI_ENTRY point on get_active_pcr_banks" and I am not sure if that will
cause any conflicts, but in any case they should be trivial to resolve.
Both the EFI and non-EFI code have a Kconfig for measuring the loaded
Device Tree. The reason this is optional is that we can't reason
when/if devices add random info like kaslr-seed, mac addresses etc in
the DT. In that case measurements are random, board specific and
eventually useless. The reason it was difficult to fix it prior to this
patchset is because the EFI subsystem and thus measurements was brought
up late and DT fixups might have already been applied. With this
patchset we can measure the DT really early in the future.
Heinrich also pointed out that the two Kconfigs for the DTB measurements
can be squashed in a single one and that the documentation only explains
the non-EFI case. I agree on both but as I said this is a sane working
version, so let's pull this first it's aleady big enough and painful to
test.
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https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2024-01-rc2-2
Documentation:
* Bump urllib3 version
* Replace references to dm_dump_all() with dm_dump_tree()
* Update description of build dependencies for Alpine Linux
* Fix typo in gpt example
* Fix ordering of shell commands
UEFI:
* Move misplace EFI_ENTRY macro
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efi_tcg2_get_active_pcr_banks doesn't immediately call the
EFI_ENTRY() wrapper once it enters the function. Move the call a
few lines above to cover the error cases properly as well.
Signed-off-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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I initially didn't find the bootz docs when I went looking for them. :)
Signed-off-by: Tom Fitzhenry <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Fixes: 44c5d7764bf4 ("doc: Add gpt command documentation")
Signed-off-by: Tom Fitzhenry <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Replace dm_dump_all() with dm_dump_tree() in driver model documentation,
to reflect changes introduced in commit 145287040480 ("dm: core: Rename
dm_dump_all()").
Fixes: 145287040480 ("dm: core: Rename dm_dump_all()")
Signed-off-by: Dylan Corrales <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Reivewed-by: Heinrich Schuchardt <[email protected]>
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While unlikely to be a direct issue for us, urllib3 before 2.0.7 is
vulnerable to CVE-2023-45803, so bump our version up.
Reported-by: GitHub dependabot
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-amlogic
- Fix environment saving for new Android boot features on vim3*_android
- Add SPIFC support for Amlogic A1
- Add DFU RAM boot step when booting over USB
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Enable Amlogic A1 SPI FLash Controller support.
Signed-off-by: Igor Prusov <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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