| Age | Commit message (Collapse) | Author |
|---|
|
RTCs are using aliases for sequences. That's why enable
DM_UC_FLAG_SEQ_ALIAS for exact RTC indentification.
The same flag is used by a lot of other uclasses like mmc, pci, serial,
spi, timer, tpm, etc.
Signed-off-by: Michal Simek <[email protected]>
|
|
Based on discussion at
https://lore.kernel.org/r/[email protected] we got
recommendation to use explicit values for all enum values.
The patch is following this recommendation.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/daeb67ded45d8a8f6a96717d1fb9c84439dd2ae8.1612361627.git.michal.simek@xilinx.com
|
|
The main reason for this to be implemented is capsule update.
Two memories are supported and tested which is MMC FAT based and QSPI
based.
For creating capsule these commands are used:
./tools/mkeficapsule --raw spl/boot.bin --index 1 capsule1.bin
./tools/mkeficapsule --raw u-boot.itb --index 2 capsule2.bin
Then transfer to SD card where these commands run:
load mmc 0 10000000 capsule1.bin
efidebug capsule update -v 10000000
load mmc 0 10000000 capsule2.bin
efidebug capsule update -v 10000000
Depends on the boot device used are binaries loaded to qspi or mmc fat
partition.
Also multiboot register is handled to make sure that the same location(id)
is used as image which is upgraded.
Two locations are used by purpose for SPL flow. If only boot.bin is used
create only one capsule.
Signed-off-by: Michal Simek <[email protected]>
|
|
This variable is pointing to offset is qspi where u-boot image is placed.
In our case it is location of u-boot.itb file. Offset is the same as is
used by Xilinx Zynq SoC.
Signed-off-by: Michal Simek <[email protected]>
|
|
When U-Boot runs in EL2 there is no access to csu_base registers that's why
this has to be done via firmware interface to find out multi boot register
value. Till now this function is called only from SPL in EL3.
Signed-off-by: Michal Simek <[email protected]>
|
|
Change multi_boot() to return multiboot value and move print out of this
function and let this function to be used by other functions without
duplicating message.
Signed-off-by: Michal Simek <[email protected]>
|
|
When env_set() is called there is no need to allocate memory for variable
which is already saved that's why free it.
Signed-off-by: Michal Simek <[email protected]>
|
|
We don't need this check anymore since when PCI is enabled, driver model
is always used.
Drop it.
Signed-off-by: Simon Glass <[email protected]>
|
|
We don't need these checks anymore since when PCI is enabled, driver model
is always used.
Drop them.
Signed-off-by: Simon Glass <[email protected]>
|
|
We don't need this check anymore since when PCI is enabled, driver model
is always used.
Drop it.
Signed-off-by: Simon Glass <[email protected]>
|
|
Now that DM_PCI is always enabled we don't need to check it. Drop this
old code.
Signed-off-by: Simon Glass <[email protected]>
|
|
Now that DM_PCI is always enabled we don't need to check it. Drop this
old code.
Signed-off-by: Simon Glass <[email protected]>
|
|
Now that DM_PCI is always enabled we don't need to check it. Drop this
old code.
Signed-off-by: Simon Glass <[email protected]>
|
|
Now that DM_PCI is always enabled we don't need to check it. Drop this
old code.
Signed-off-by: Simon Glass <[email protected]>
|
|
Now that DM_PCI is always enabled we don't need to check it. Drop this
old code.
Signed-off-by: Simon Glass <[email protected]>
|
|
Now that DM_PCI is always enabled, check on CONFIG_PCI instead.
Signed-off-by: Simon Glass <[email protected]>
[trini: Update for non-PCI users of this code, reword]
Signed-off-by: Tom Rini <[email protected]>
|
|
Now that DM_PCI is always enabled we don't need to check it. Drop this
old code.
Signed-off-by: Simon Glass <[email protected]>
|
|
We don't need this check anymore since when PCI is enabled, driver model
is always used.
Signed-off-by: Simon Glass <[email protected]>
|
|
Drop this old pre-driver model code.
Signed-off-by: Simon Glass <[email protected]>
|
|
Drop the old pre-driver model code from these drivers.
Signed-off-by: Simon Glass <[email protected]>
|
|
This is not used. Drop it.
Signed-off-by: Simon Glass <[email protected]>
|
|
We don't need this check anymore since when PCI is enabled, driver model
is always used.
Signed-off-by: Simon Glass <[email protected]>
|
|
This prevents use of IS_ENABLED() in other files. Functions should be
visible in headers even if they are not available at link time.
Fix it.
Signed-off-by: Simon Glass <[email protected]>
|
|
Drop the pre-driver model code from this file.
Signed-off-by: Simon Glass <[email protected]>
|
|
- Assorted fixes
|
|
Modified the help text of 'chpart' command ,mentioning that it is
for MTD devices.
Signed-off-by: Adarsh Babu Kalepalli <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
HELP description is provided for ‘configure’ sub-command
of ‘blkcache’.
Signed-off-by: Adarsh Babu Kalepalli <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
Symbol CONFIG_SYS_ID_EEPROM is defined in include/configs/MPC8548CDS.h
but never used. Remove it here and from the whitelist.
Signed-off-by: Heinrich Schuchardt <[email protected]>
|
|
Start out by documenting general expectations on when CI is run, how
anyone can run Azure pipelines, and how GitLab CI pipelines can be run.
Signed-off-by: Tom Rini <[email protected]>
|
|
In SquashFS, the contents of a directory is stored by
squashfs_directory_entry structures which contain the file's name, inode
and position within the filesystem.
The inode number is not stored directly; instead each directory has one
or more headers which set a base inode number, and files store the
offset from that to the file's inode number.
In mksquashfs, each inode is allocated a number in the same order as
they are written to the directory table; thus the offset from the
header's base inode number to the file's inode number is usually
positive.
Hardlinks are simply stored with two directory entries referencing the
same file. This means the second entry will thus have an inode number
much lower than the surrounding files. Since the header's base inode
number comes from the first entry that uses the header, this delta will
usually be negative.
Previously, U-Boot's squashfs_directory_entry.inode_offset field was
declared as an unsigned value. Thus when a negative value was found, it
would either resolve to an invalid inode number or to that of an
unrelated file.
A squashfs image to test this can be created like so:
echo hi > sqfs_test_files/001-root-file
mkdir sqfs_test_files/002-subdir
touch sqfs_test_files/002-subdir/003-file
ln sqfs_test_files/{001-root-file,002-subdir/004-link}
mksquashfs sqfs_test_files/ test.sqfs -noappend
Note that squashfs sorts the files ASCIIbetacally, so we can use the
names to control the order they appear in. The ordering is important -
the first reference to the file must have a lower inode number than the
directory in which the second reference resides, and the second
reference cannot be the first file in the directory.
Listing this sample image in U-Boot results in:
=> sqfsls virtio 2 002-subdir
0 003-file
Inode not found.
0 004-link
Signed-off-by: Campbell Suter <[email protected]>
Reviewed-by: Miquel Raynal <[email protected]>
|
|
The "-E" option to mkimage generates a FIT with external data using the
data-size and data-offset properties which must both be ignored when
verifying a signature.
Add "data-offset" to the list of excluded properties for signature
verification; since the line is now too long, re-format the list to
one-per-line and make it static since the data is constant.
Signed-off-by: John Keeping <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
|
|
The current stable release of LLVM is 12, update to that. While at it,
fix that we had not correctly upgraded to LLVM 11 previously.
Signed-off-by: Tom Rini <[email protected]>
|
|
- SPI-NOR fix (Big Meng)
- XMC XM25QH64C flash (Reto Schneider)
|
|
|
|
The DT bindings of "jedec,spi-nor" [1] defines "m25p,fast-read" property
to indicate that "fast read" opcode can be used to read data from the
chip instead of the usual "read" opcode.
If this property is not present in DT, mask out fast read in
spi_nor_init_params(). This change mirrors the same logic in
spi_nor_info_init_params() in drivers/mtd/spi-nor/core.c in
the Linux kernel v5.14-rc3.
[1] Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml in the kernel tree
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
|
|
The smart spi_nor_adjust_hwcaps() does not respect the SPI flash's
hwcaps, and only looks to the controller on what can be supported.
The flash's hwcaps needs to be AND'ed before checking.
Fixes: 71025f013ccb ("mtd: spi-nor-core: Rework hwcaps selection")
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Pratyush Yadav <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
|
|
When slave drivers don't set the max_read_size, the spi-mem should
directly use data.nbytes and not limit to any size. But current
logic will limit to the max_write_size.
This commit mirrors the same changes in the dm version done in
commit 535b1fdb8e5e ("spi: spi-mem: Fix read data size issue").
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
|
|
This chip has been (briefly) tested on the MediaTek MT7688 based GARDENA
smart gateway.
Datasheet: http://xmcwh.com/Uploads/2020-12-17/XM25QH64C_Ver1.1.pdf
Signed-off-by: Reto Schneider <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
|
|
- Fixed broken ICH SPI driver in software sequencer mode
- Added "m25p,fast-read" to SPI flash node for x86 boards
- Drop ROM_NEEDS_BLOBS and BUILD_ROM for x86 ROM builds
- Define a default TSC timer frequency for all x86 boards
- x86 MTRR MSR programming codes bug fixes
- x86 "hob" command bug fixes
- Don't program MTRR for DRAM for FSP1
- Move INIT_PHASE_END_FIRMWARE to FSP2
- Use external graphics card by default on Intel Crown Bay
- tangier: Fix DMA controller IRQ polarity in CSRT
|
|
- Merge in a series that cleans up and makes more consistent how we deal
with numeric input on the CLI. This saves a few bytes in a lot of
places.
|
|
U-Boot mostly uses hex for value input, largely because addresses are much
easier to understand in hex.
But in some cases a decimal value is requested, such as where the value is
small or hex does not make sense in the context. In these cases it is
sometimes useful to be able to provide a hex value in any case, if only to
resolve any ambiguity.
Add this functionality, for increased flexibility.
Signed-off-by: Simon Glass <[email protected]>
|
|
Mention the default base of U-Boot in the command-line section. Add
examples for decimal and octal.
Signed-off-by: Simon Glass <[email protected]>
|
|
Take this part of the README and put it into rST format.
Signed-off-by: Simon Glass <[email protected]>
|
|
The code to convert a character into a digit is repeated twice in this
file. Factor it out into a separate function. This also makes the code a
little easier to read.
Signed-off-by: Simon Glass <[email protected]>
|
|
This function support decoding octal but no tests are included yet.
Add some.
Signed-off-by: Simon Glass <[email protected]>
|
|
Add some tests that check the behaviour of this function. These are the
same as for simple_strtoul() but with a few longer values.
Signed-off-by: Simon Glass <[email protected]>
|
|
If we see 0x then we can assume this is the start of a hex value. It
does not seem necessary to check for a hex digit after that since it will
happen when parsing the value anyway.
Drop this check to simplify the code and reduce size. Add a few more test
cases for when a 0x prefix is used.
Signed-off-by: Simon Glass <[email protected]>
|
|
This parameter is not documented properly since it does not cover the
meaning when the base is 0. Update this in both functions.
Signed-off-by: Simon Glass <[email protected]>
|
|
It is a pain to have to specify the value 10 in each call. Add a new
dectoul() function and update the code to use it.
Signed-off-by: Simon Glass <[email protected]>
|
|
It is a pain to have to specify the value 16 in each call. Add a new
hextoul() function and update the code to use it.
Add a proper comment to simple_strtoul() while we are here.
Signed-off-by: Simon Glass <[email protected]>
|
