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Drop CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33. CONFIG_FSL_ESDHC_VS33_NOT_SUPPORT
is used instead.
Signed-off-by: Yangbo Lu <[email protected]>
Acked-by: Michael Walle <[email protected]> [for kontron-sl28]
Reviewed-by: Priyanka Jain <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Remove qemu_mips boards because DM migration doesn't make sense.
The board support for qemu_mips is already marked as deprecated
in Qemu in favour of the Malta board. Also qemu_mips support
has been removed from Linux a long time ago.
The official replacement is the Malta board. The same Malta U-Boot
image can be used with Qemu and on physical hardware.
All combinations of Big Endian and Little Endian as well as 32 bit
and 64 bit are supported.
Signed-off-by: Daniel Schwierzeck <[email protected]>
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Some toolchains are compiled so that they pass a --build-id=something
parameter to the linker implicitly.
This causes U-Boot LTO linking to fail with something like:
ld: section .note.gnu.build-id LMA ... overlaps section .text LMA ...
because U-Boot's link scripts do not currently handle .note.gnu.build-id
section.
Fix this by explicitly disabling build-id.
Signed-off-by: Marek Behún <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add plumbing for building U-Boot with Link Time Optimizations.
When building with LTO, $(PLATFORM_LIBS) has to be in --whole-archive /
--no-whole-archive group, otherwise some functions declared in assembly
may not be resolved and linking may fail.
Note: clang may throw away linker list symbols it thinks are unused when
compiling with LTO. To force these symbols to be included, we refer to
them via the __ADDRESSABLE macro in a C file generated from compiled
built-in.o files before linking.
Signed-off-by: Marek Behún <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Currently we use incremental linking (ld -r) to link several object
files from one directory into one built-in.o object file containing the
linked code from that directory (and its subdirectories).
Linux has, some time ago, moved to thin archives instead.
Thin archives are archives (.a) that do not really contain the object
files, only references to them.
Using thin archives instead of incremental linking
- saves disk space
- apparently works better with dead code elimination
- makes things easier for LTO
The third point is the important one for us. With incremental linking
there are several options how to do LTO, and that would unnecessarily
complicate things.
We have to use the --whole-archive/--no-whole-archive linking option
instead of --start-group/--end-group, otherwise linking may fail because
of unresolved symbols, or the resulting binary will be unusable.
We also need to use the P flag for ar, otherwise final linking may fail.
Signed-off-by: Marek Behún <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Indent the linking commands so that they look cosmetically better.
Signed-off-by: Marek Behún <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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This is how Linux does this now, see Linux commit 339f29d91acf.
Signed-off-by: Marek Behún <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Clang has -Wself-assign enabled by default under -Wall and so when
building with -Werror we would get an error here. Inspired by Linux
kernel git commit a21151b9d81a ("tools/build: tweak unused value
workaround") make use of the fact that both Clang and GCC support
casting to `void` as the method to note that something is intentionally
unused.
Signed-off-by: Tom Rini <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Parse each empty-line-delimited message separately. This saves having to
deal with all the different line content styles, we only care about the
header ERROR | WARNING | NOTE...
Also make checkpatch print line information for a uboot specific
warning.
Signed-off-by: Evan Benn <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Migrate CONFIG_LMB in Kconfig.
Signed-off-by: Patrick Delaunay <[email protected]>
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Add support for stack protector for UBOOT, SPL, and TPL
as well as new pytest for stackprotector
Signed-off-by: Joel Peshkin <[email protected]>
Adjust UEFI build flags.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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To squash that nasty warning message and make better use of the newly
gained OF_CONTROL feature, let's convert the calxedagmac driver to the
"new" driver model.
The conversion is pretty straight forward, mostly just adjusting the
use of the involved data structures.
The only actual change is the required split of the receive routine into
a receive and free_pkt part.
Also this allows us to get rid of the hardcoded platform information and
explicit init calls.
This also uses the opportunity to wrap the code decoding the MMIO
register base address, to make it safe for using PHYS_64BIT later.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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It is not recommended to use CONFIG_xxx defines for things which are not
Kconfig options. Rename this.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Priyanka Jain <[email protected]>
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strn(cat|cpy) has a bad habit of not nul-terminating the destination,
resulting in constructions like
strncpy(foo, bar, sizeof(foo) - 1);
foo[sizeof(foo) - 1] = '\0';
However, it is very easy to forget about this behavior and accidentally
leave a string unterminated. This has shown up in some recent coverity
scans [1, 2] (including code recently touched by yours truly).
Fortunately, the guys at OpenBSD came up with strl(cat|cpy), which always
nul-terminate strings. These functions are already in U-Boot, so we should
encourage new code to use them instead of strn(cat|cpy).
[1] https://lists.denx.de/pipermail/u-boot/2021-March/442888.html
[2] https://lists.denx.de/pipermail/u-boot/2021-January/438073.html
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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- Remove a large number of boards that have not migrated to DM_MMC, for
which the migration deadline with 2 years ago at v2019.04.
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drivers/video/mb862xx.c was removed in commit
9c1e098fb92de38f0017585658dd50c3009c84ab from December 2020, however, this
last little remnant in drivers/video/cfb_console.c remained.
Signed-off-by: Trevor Woerner <[email protected]>
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The mvsata_ide driver was due for DM conversion by v2019.07. As that
has long passed, remove the driver and disable it in the boards which
had enabled it.
Signed-off-by: Tom Rini <[email protected]>
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All usages of this have been removed
Signed-off-by: Harm Berntsen <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
CC: Simon Glass <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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All usages of this have been removed
Signed-off-by: Harm Berntsen <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
CC: Simon Glass <[email protected]>
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This converts the following to Kconfig:
CONFIG_MISC_INIT_F
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Some versions of make complain about using a grouped target without a
recipe:
.../pylibfdt/Makefile:36: *** grouped targets must provide a recipe. Stop.
Fix this by adding a dummy recipe.
Signed-off-by: Simon Glass <[email protected]>
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Which files we generate depends on the setting of OF_PLATDATA_INST in the
build. This might change between builds, but the build directory may be
reused.
Leaving old files around is confusing and switching the OF_PLATDATA_INST
setting does not necessarily regenerate the files, e.g. if the devicetree
has not changed.
Remove all the files before regenerating new ones.
Signed-off-by: Simon Glass <[email protected]>
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There are actually two generated files but only one is currently mentioned
in the Makefile as a dependency. Put them both in a Makefile variable and
use that instead, to avoid inconsistency.
Signed-off-by: Simon Glass <[email protected]>
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When OF_PLATDATA_INST is enabled, we need dt-uclass.c and dt-device.c for
the build to work. When OF_PLATDATA_INST is not enabled, we only need
dt-plat.c
Update the Makefile rules to indicate this.
At present all files are generated and compiled regardless of which are
actually needed.
Signed-off-by: Simon Glass <[email protected]>
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Since the dst_dir rule always runs, it causes a rebuild of the of-platdata
files even if not needed.
Create the directory inside the rule instead.
Signed-off-by: Simon Glass <[email protected]>
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At present the build rule for pylibfdt depends on _libfdt.so but modern
Python versions add a different suffix to the output file, resulting in
something like _libfdt.cpython-38-x86_64-linux-gnu.so
The result is that pylibfdt is rebuilt every time.
Rename the file the standard name so that the rule works correctly. Also
add libfdt.py to the dependencies, so that file is always created if
missing.
Signed-off-by: Simon Glass <[email protected]>
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Now that dtoc generates some new C files, add these to the build so that
the instantiated devices and uclasses can be used.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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Add Kconfig options to support build-time device instantiation. When
fully implemented, this will allow dtoc to create U-Boot devices (i.e.
struct udevice records) at build time, thus reducing code space in
SPL.
For now this defaults to off, but will be enabled when the rest of
the implementation is in place.
Signed-off-by: Simon Glass <[email protected]>
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Pass the U-Boot phase as a parameter so dtoc can use it. At present it is
ether "spl" or "tpl".
Signed-off-by: Simon Glass <[email protected]>
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Prepare v2021.04-rc4
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Config option ARMADA_39X is never set so remove all dead code hidden under
ifdef CONFIG_ARMADA_39X blocks.
Also remove useless checks for CONFIG_ARMADA_38X define as this macro is
always defined for a38x code path.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Add target to Makefile to generate "u-boot-spl-dtb.hex" for Intel
SOCFPGA SOC64 devices (Stratix 10 and Agilex). "u-boot-spl-dtb.hex"
is hex formatted spl with and offset of CONFIG_SPL_TEXT_BASE. It
combines the spl image and dtb. "u-boot-spl-dtb.hex" is needed to
generate the final configuration bitstream for Intel SOCFPGA SOC64
devices.
Signed-off-by: Dalon Westergreen <[email protected]>
Signed-off-by: Siew Chin Lim <[email protected]>
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Moves below via specific defines to Kconfig:
CONFIG_FSL_VIA
Signed-off-by: Rajesh Bhagat <[email protected]>
[Rebased]
Signed-off-by: Priyanka Jain <[email protected]>
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Moves below bootrom specific defines to Kconfig:
CONFIG_SYS_FSL_BOOTROM_BASE
CONFIG_SYS_FSL_BOOTROM_SIZE
Signed-off-by: Rajesh Bhagat <[email protected]>
Reviewed-by: Priyanka Jain <[email protected]>
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DM_VIDEO migration deadline is already expired, but around
80 Allwinner boards are still using video in a legacy way:
===================== WARNING ======================
This board does not use CONFIG_DM_VIDEO Please update
the board to use CONFIG_DM_VIDEO before the v2019.07 release.
Failure to update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
====================================================
Convert the legacy video driver over to the DM_VIDEO framework. This is
a minimal conversion: it doesn't use the DT for finding its resources,
nor does it use DM clocks or DM devices for the outputs (LCD, HDMI, CVBS).
Tested in Bananapi M1+ Plus 1920x1200 HDMI out. (Jagan)
Signed-off-by: Jagan Teki <[email protected]>
[Andre: rebase and smaller fixes]
Signed-off-by: Andre Przywara <[email protected]>
Acked-by: Maxime Ripard <[email protected]>
Reviewed-by: Jernej Skrabec <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Current sed usage in the DTC command relies on GNU sed specific -i
option which has a slightly different syntax for BSD sed and always
expects an extension to be provided in order to create a backup file.
Instead drop the cat concatenation done before the sed call and use
sed itself to edit and concatenate the files.
No functional change intended.
Signed-off-by: Roger Pau Monné <[email protected]>
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Fist use extended regexp in order to drop the '\' around the
parentheses which is not supported by BSD sed in regular mode.
Secondly use [[:blank:]] instead of \s, as the later is a GNU
extension.
No functional change intended.
Signed-off-by: Roger Pau Monné <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Sometimes it is useful to boot OS with already fixed-up
device tree. Check for env variable 'skip_board_fixup'
before calling ft_board_setup().
Current behaviour is unchanged, additionally user can
set skip_board_fixup to 1 to skip the fixup.
Signed-off-by: Wasim Khan <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-video
- splash_source warning fix when building with 64-bit toolchains
- lq123p1jx31 and nv101wxmn51 compatible in simple panel driver
- remove not used mb862xx driver
- add Himax HX8238D panel driver
- s/video_uc_platdata/video_uc_plat/
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OF_STDOUT_PATH was meant to hold the devicetree path to the serial
console, to be put into the linux,stdout-path property of the chosen node.
The only user of that was sunxi, and it was actually wrong for years
there: the paths hardcoded in sunxi_common.h were not matching the DTs,
evident by the leading 0's in nodenames, which have been removed years
ago.
On top of that, "linux,stdout-path" is now deprecated for a while (Linux
commit 2a9d832cc9aae from November 2014), and also all modern DTs
(including those included in U-Boot) carry a "stdout-path" property
already.
So remove the stanza from sunxi_common.h, and, since this was the last
user, also remove the associated bits from the rest of U-Boot.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The mb862xx driver does not conform to the driver model and is unused.
Eliminate it.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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It is possible to construct a devicetree blob with multiple root nodes.
Update fdt_check_full() to check for this, along with a root node with an
invalid name.
CVE-2021-27097
Signed-off-by: Simon Glass <[email protected]>
Reported-by: Bruce Monroe <[email protected]>
Reported-by: Arie Haenel <[email protected]>
Reported-by: Julien Lenoir <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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This patch completely removes CONFIG_PCI_ENUM_ONLY from the PCI code as
it is not configured for any board (any more). With this removal, some
PCI related files get cleaned up a bit.
Additional, dm_pciauto_setup_device() is now static, as it's not
referenced from any code outside of this C file.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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