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We never call lmb_map_update_notify() without checking the result of
lmb_should_notify(). Instead of running that function everytime fold it
in there and add the additional flags parameter
Signed-off-by: Ilias Apalodimas <[email protected]>
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The function description says this should return 0 or -1 on failures.
When regions coalesce though this returns the number of coalescedregions
which is confusing and requires special handling of the return code.
On top of that no one is using the number of coalesced regions.
So let's just return 0 on success and adjust our selftests accordingly
Signed-off-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Caleb Connolly <[email protected]>
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efi_loader.h is included twice. Remove one and move the other in
alphabetical order
Signed-off-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Peter Robinson <[email protected]>
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Due to the removal of weak functions in 7d6cee2cd0 ("cmd: cache: Remove
weak function"), U-Boot fails to compile after updating to v2024.10 for
mediatek target in OpenWrt with GCC-14 with error:
cmd/cache.c: In function 'do_dcache':
cmd/cache.c:57:25: error: implicit declaration of function
'noncached_set_region' [-Wimplicit-function-declaration]
Thus, provide a prototype in include/cpu_func.h to fix a build
error in cmd/cache.c, since related prototypes are also located there.
The issue occurred after the update of uboot-mediatek in OpenWrt to
v2024.10, in combination with GCC-14 toolchain. It was reported and
discussed in https://github.com/openwrt/openwrt/issues/16697, and
temporarily fixed with
https://github.com/openwrt/openwrt/commit/92ca322dd1f48158b8829fec59319a12e4ae4295.
Signed-off-by: Jonas Jelonek <[email protected]>
Link: https://github.com/openwrt/openwrt/issues/16697
Link: https://github.com/openwrt/openwrt/commit/92ca322dd1f48158b8829fec59319a12e4ae4295
Fixes: 7d6cee2cd0 ("cmd: cache: Remove weak function")
Signed-off-by: Tom Rini <[email protected]>
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consistency
Currently, a number of generic cache related functions have their common
prototype declared in include/cpu_func.h. Move the current set of
noncached functions there as well to match.
Signed-off-by: Tom Rini <[email protected]>
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They were added with commit 0e9d23945ce0 ("net: eqos: implement callbaks
to get interface and set txclk rate") but were not removed with
commit 5fc783b5d9c9 ("net: dwc_eth_qos: move i.MX code out") when i.MX
specific code was moved to a separate file.
Signed-off-by: Erik Schumacher <[email protected]>
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The EQOS on i.MX93 fails to finish the reset procedure in RMII mode.
This is described in errata ERR051683. This patch implements the
provided workaround which sets the PS and FES bits after the SWR is set
by using the eqos_fix_soc_reset function.
Adapted from linux-kernel commit b536f32b5b03 ("net: stmmac: dwmac-imx:
use platform specific reset for imx93 SoCs")
Signed-off-by: Erik Schumacher <[email protected]>
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This patch adds support for optional platform specific reset logic in
the dwc_eth_qos driver. This new function 'eqos_fix_soc_reset' is called
after the EQOS_DMA_MODE_SWR is set and before the driver waits for this
bit to clear.
Signed-off-by: Erik Schumacher <[email protected]>
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The Emcraft Systems NavQ+ kit is a mobile robotics platform
based on NXP i.MX8 MPlus SoC.
The following interfaces and devices are enabled:
- eMMC
- Gigabit Ethernet (through eQOS interface)
- SD-Card
- UART console
The device tree file is taken from upstream Linux Kernel
through OF_UPSTREAM
Signed-off-by: Gilles Talis <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Use lowercase 0x prefix for hexadecimal number to be consistent
No functional change.
Signed-off-by: Marek Vasut <[email protected]>
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Loading flash.bin using uuu fails when flash.bin does not have the
right size.
When flash.bin is loaded from some storage medium (sd card/emmc), SPL
just loads some random garbage bytes from beyond what has been
populated when flash.bin was written, but when loaded via uuu, SPL
hangs waiting for the host to send the expected number of bytes. Which
is (size of FIT image aligned to 0x1000)+CONFIG_CSF_SIZE. The
alignment to 0x1000 is already done and is necessary in all cases
because that's the exact expected location of the 32 byte IVT
header. But the IVT+CSF blob tacked onto the end must be a total of
CONFIG_CSF_SIZE.
This is exactly the same fix as 89f19f45d650, except that this time
around I don't know how to cleanly get CONFIG_CSF_SIZE.
Fixes: bc6beae7c55f (binman: Add nxp_imx8mcst etype for i.MX8M flash.bin signing)
Signed-off-by: Rasmus Villemoes <[email protected]>
Tested-by: Heiko Schocher <[email protected]>
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Add SGPIO DTS node and enable them for AST2600 EVB.
Signed-off-by: Billy Tsai <[email protected]>
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Add SGPIO DTS node and enable it for AST2500 EVB.
Signed-off-by: Billy Tsai <[email protected]>
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The Aspeed SGPIO driver supports the SGPIO controllers found in the
AST2400, AST2500 and AST2600 BMC SoCs. The implementation is a cut-down
copy of the upstream Linux kernel driver, adapted for u-boot.
Signed-off-by: Billy Tsai <[email protected]>
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The boot_fdt_add_mem_rsv_regions() function reserves the memreserve and
reserved-memory regions. These regions are being set with the LMB_NONE
flag which allows overwriting and re-using the regions. This was fine
earlier when the LMB memory map was local and not enforced
globally. But that is no longer the case. Mark these regions as
LMB_NOOVERWRITE so that they cannot be used.
Signed-off-by: Sughosh Ganu <[email protected]>
Reported-by: Vaishnav Achath <[email protected]>
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When printing the LMB flags for a memory region, there is a need to
check that the array index that is computed is a sane value. Put a
noisy assert in case this check fails, as that implies something with
the LMB code is not working as expected.
Reported-by: Coverity (CID 510463)
Signed-off-by: Sughosh Ganu <[email protected]>
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/Makefile already adds lib include paths to UBOOTINCLUDE. There is no point
in adding the same paths again.
Clearly separate the lines relating to NET and to NET_LWIP.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
Tested-by: Ilias Apalodimas <[email protected]>
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People complained that enabling (SPL_)DM_WARN was now totally unusable
due to the amount of messages printed on the console.
Let's downgrade the log level of some messages that are clearly not on
the error path.
Note that there's one pr_debug in there, because it is followed by
pr_cont so it made sense to reuse the same family of functions.
Reported-by: Alexander Dahl <[email protected]>
Fixes: 6afdb1585112 ("dm: core: migrate debug() messages to use dm_warn")
Signed-off-by: Quentin Schulz <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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CI: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/23080
- board: migrate PolarFire to use OF_UPSTREAM
- dts: align DT with QEMU amd-microblaze-v-virt platform
- riscv: fix resume utility
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fixes & cleanups"
Jan Kiszka <[email protected]> says:
This adds support for the new IOT2050 SM variant, introduces a sysinfo
driver which also permits SMBIOS support and switches the board to
OF_UPSTREAM. There are some further fixes for the boards included as well.
Not yet included is configuration support for DMA isolation via the PVU as
this depends on not yet merged DT bindings and another overlay.
[trini: This is just the first 10 patches in the series for now]
Link: https://lore.kernel.org/r/[email protected]
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Main differences between the new variant and Advanced PG2:
1. Arduino interface is removed. Instead, an new ASIC is added for
communicating with PLC 1200 signal modules.
2. USB 3.0 type A connector is removed, only USB 2.0 type A connector is
available.
3. DP interface is tailored down. Instead, to communicate with the
PLC 1200 signal modules, a USB 3.0 type B connector is added but the
signal is not USB.
4. DDR size is increased to 4 GB.
5. Two sensors are added, one tilt sensor and one light sensor.
Signed-off-by: Baocheng Su <[email protected]>
[Jan: rebased over OF_UPSTREAM]
Signed-off-by: Jan Kiszka <[email protected]>
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The U-Boot copy of the mpfs devicetree has, in general, been neglected
somewhat in comparison to the one in Linux. Moving to OF_UPSTREAM to
keep both in sync should serve to eliminate that discrepancy.
Additionally, moving to OF_UPSTREAM will let U-Boot automatically pick
up the devicetree rework that is in progress at [1].
Link: https://lore.kernel.org/all/20241002-private-unequal-33cfa6101338@spud/ [1]
Signed-off-by: Conor Dooley <[email protected]>
Reviewed-by: Sumit Garg <[email protected]>
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The clock driver for PolarFire SoC now requires syscon and regmap
features, so imply them to preserve implication of the clock driver.
Signed-off-by: Conor Dooley <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Why get a devicetree description wrong once when you can get it wrong
twice? The original mistake, which the driver supports was failing to
describe the main PLL that the "cfg" and "periph" clocks parented by.
The second mistake was describing the "cfg" and "periph" clocks a
reg region within the clock controller, rather as two registers within
a syscon region that also contains pinctrl, interrupt muxing controls
and other functions.
Make up for lost time and describe these regions as they should have
been originally, preserving support for the existing two configurations
for the sake of existing systems with firmware-provided devicetrees.
Signed-off-by: Conor Dooley <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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If we take an exception before u-boot is relocated, there's a good
chance we will end up in an endless loop of exceptions because resume is
invalid until after relocation.
Signed-off-by: Anton Blanchard <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Align U-Boot with QEMU amd-microblaze-v-virt platform to be able to wire
it with CI.
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Padmarao Begari <[email protected]>
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This requires some tweaking of the defconfig and
board_fit_config_name_match so that the new sources are taken into
account.
Signed-off-by: Jan Kiszka <[email protected]>
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To allow firmware to pick up all DTs from here, move the overlays that
are normally applied during DT fixup to the kernel source as well. Hook
then into the build nevertheless to ensure that regular checks are
performed.
Signed-off-by: Jan Kiszka <[email protected]>
Link: https://lore.kernel.org/r/91f8b825467651ebd51a4051f153ab136eeb1849.1724830741.git.jan.kiszka@siemens.com
Signed-off-by: Nishanth Menon <[email protected]>
[ upstream commit: dba27d026fc841d28a0ed373f617cc84ec0e4504 ]
(cherry picked from commit 741915246a92fc4c21537f9623a69612f7cef03a)
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The PG1 A variant of the iot2050 series has been identified which
partially lacks support for lock-step mode. This implies that all
iot2050 boards can't support this mode. As a result, lock-step mode has
been disabled across all iot2050 boards for consistency and to avoid
potential issues.
Signed-off-by: Li Hua Qian <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
Link: https://lore.kernel.org/r/d1f5f84db7a1597cd29628a0b503e578367b7b40.1724830741.git.jan.kiszka@siemens.com
Signed-off-by: Nishanth Menon <[email protected]>
[ upstream commit: e0133f883cf115d9e97e704169a9fb6003caefb2 ]
(cherry picked from commit 4b4872feb66a9043741819a57af280ffb4a96608)
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We can simply use the default DT, Basic PG1, because no nodes that are
different between the variants play a role for SPL. Will help with the
migration to OF_UPSTREAM.
Signed-off-by: Jan Kiszka <[email protected]>
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The fdt fixup logic actually also applies to other possible variants who
also have device tree overlays. So generalize this part by extracting
it from the m.2 specific function and make it a standalone one.
Since now we only have M.2 variant consuming the overlay, it may not
have immediate effect for other variant, however this makes the future
variant more easier to apply fdt fixups.
Signed-off-by: Baocheng Su <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
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Due to new DDR size introduction, the current logic of determining the
DDR size is not able to get the correct size.
Instead, the DDR size is determined by the FSBL(SEBOOT) then passed to
u-boot through the scratchpad info.
The SEBoot version must be >= D/V01.04.01.02 to support this change.
Also now for some variants, the DDR size may > 2GB, so borrow some code
from the TI evm to iot2050 to support more than 2GB DDR.
Signed-off-by: Baocheng Su <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
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The power control pin of pcie interface not only works for M.2 interface
but also for miniPCIE, so promote this logic to all variants to
workaround the module hang issue.
Signed-off-by: Baocheng Su <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
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Add a space after the 'if'
Signed-off-by: Baocheng Su <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
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This prevented to set m2_manual_config - as evaluated by
m2_connector_setup - under strict configurations for secure boot.
Signed-off-by: Jan Kiszka <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
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This commit introduces a number of failure to build issues. For now,
revert it and we will wait for v2 to address the issue and the build
problems as well.
This reverts commit e1c3c720e780eed6647796d69dca6184640234a5.
Signed-off-by: Tom Rini <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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Fix "Integer handling issues (SIGN_EXTENSION)" in newly added code:
Cast serial_info.reg_offset to u64 to prevent an integer overflow when
shifted too many bits to the left. Currently this never happens as the
shift is supposed to be less than 4.
Signed-off-by: Patrick Rudolph <[email protected]>
Reviewed-by: Moritz Fischer <[email protected]>
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After the recent dts/upstream subtree merge, the sdhi compatible string
used in the device tree for RZ/G2L family SoCs is "renesas,rzg2l-sdhi"
not "renesas,rcar-gen3-sdhi". This broke the ability to access the eMMC
and SD card devices on RZ/G2L boards.
Fix this by adding the new compatible string to the sdhi driver.
Fixes: 136b7b6d2e98 ("Subtree merge tag 'v6.11-dts' of dts repo [1] into dts/upstream")
Reviewed-by: Jaehoon Chung <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Signed-off-by: Paul Barker <[email protected]>
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Add top level board/renesas/ MAINTAINERS file to catch all the common
Renesas file patterns and put people on CC via get_maintainer.pl script.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Paul Barker <[email protected]>
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Renesas R-Car systems use mainline Linux DTs for U-Boot via OF_UPSTREAM,
which also includes headers from dts/upstream/include/dt-bindings/power .
Remove unused legacy DT header files from include/dt-bindings/power .
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Paul Barker <[email protected]>
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Renesas R-Car systems use mainline Linux DTs for U-Boot via OF_UPSTREAM,
which also includes headers from dts/upstream/include/dt-bindings/clock .
Remove unused legacy DT header files from include/dt-bindings/clock .
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Paul Barker <[email protected]>
Reviewed-by: Sumit Garg <[email protected]>
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CI: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/23051
- risc-v: Add Zicbom support
- board: Support RVVM board
- DTS: device tree fixes
- configs: Enable some configs
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Define CBO inval and flush instructions and use those for the
dcache inval and flush operations respectively.
Signed-off-by: Mayuresh Chitale <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Add insn-def.h which is similar to that in linux and contains the macros
to generate any instruction of type 'I' using the assembler's .insn
directive.
Signed-off-by: Mayuresh Chitale <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Milk-V Mars vendor board support package has value 0xa (multiplier=150) for both
rx and tx delay. Upstream Linux has this as 1500 for both rx and tx delay. There
is no documentation for why this should remain 1900 so correct it now. Mars CM
and Mars CM Lite follow the same network phy delay values as Mars in the vendor
board support package.
Fixes: 92db23f7660de5897c8e3b91489b5b5780ffcd16
Signed-off-by: E Shattow <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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Linux
Fix bad delay values copied from vendor board support package of Star64, improves
performance and reliability of bottom network port.
Fixes: 7ebf7e77c0616ef0d2f58cc1684c230f656bd3d6
Signed-off-by: E Shattow <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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When moving from vendor U-Boot to the upstream U-Boot it is necessary to
reset the environment.
Provide the 'env erase' sub-command.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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* Messages written with log_err() should be terminated with linefeed.
* Spell device-tree with hyphen as elsewhere in U-Boot.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Leo Yu-Chi Liang <[email protected]>
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