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In order to prepare for slight size growth due to reworking linker list
support, enable LTO here to save more space again.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Given the number of jobs in CI we have which use python and pip install
packages, we should do this once in the Dockerfile, in order to populate
the cache. We let each job continue to create and use the virtual
environments they need to facilitate making updates to these
environments easier.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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In order to better make use of pip caches, and also for better overall
consistency, we should use the same versions of packages in each of our
python requirements files. Update pytest to use the newer versions of
packages we use in sphinx builds.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-next-20230404
------------------------
CI : https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/15887
- boards : DH-Electronics, Toradex, imx8mp-beacon-kit
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There is no need for the board file to instantiate a PL01X platform
device anymore. This is all taken care of by the DM code which now will
probe the device based on the DT node.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Tag the serial nodes with bootph-all in order to have these nodes and
the drivers available before relocation.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Sync the serial nodes of the LX2160A based boards with their
representation in Linux. We also imported the clockgen and sysclk nodes
which are dependencies.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Move the serial nodes under the soc node. No changes are made to the
nodes, just their location is changed.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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The u-boot dts for these boards do not have an soc node, unlike its
Linux counterpart. This patch just adds the soc node as seen in Linux,
the next patches will move some nodes under it.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Now that the DT nodes for the serial devices are in place for these
boards, enable DM_SERIAL in the associated configs.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Tag the serial nodes with bootph-all in order to have these nodes and
the drivers available before relocation.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Sync the serial nodes of the LS1088A based boards with their
representation in Linux. We also imported the clockgen and sysclk nodes
which are dependencies.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Move the serial nodes under the soc node. No changes are made to the
nodes, just their location is changed.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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The u-boot dts for these boards do not have an soc node, unlike its
Linux counterpart. This patch just adds the soc node as seen in Linux,
the next patches will move some nodes under it.
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Since the device trees are more or less synchronized with Linux, the
only necessary changes are to enable CONFIG_DM_SERIAL and the DM_SERIAL
driver for ns16550 (ns16550.c rather than serial_ns16550.c).
ls1028aqds_tfa_lpuart_defconfig already uses DM_SERIAL for the LPUART
driver, so I didn't touch that.
Signed-off-by: Vladimir Oltean <[email protected]>
Reviewed-by: Ioana Ciornei <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Beacon Embedded has an i.MX8M Plus development kit which consists
of a SOM + baseboard. The SOM includes Bluetooth, WiFi, QSPI, eMMC,
and one Ethernet PHY. The baseboard includes audio, HDMI, USB-C Dual
Role port, USB Hub with five ports, a PCIe slot, and a second Ethernet
PHY. The device trees are already queued for inclusion in Linux 6.3.
Signed-off-by: Adam Ford <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Enable LTO to reduce the size of SPL, which with SPL SDP
support may be close to the limit.
Signed-off-by: Marek Vasut <[email protected]>
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Add support for Data Modul i.MX8M Plus eDM SBC board. This is an
evaluation board for various custom display units. Currently
supported are serial console, ethernet, eMMC, SD, SPI NOR, USB.
Signed-off-by: Marek Vasut <[email protected]>
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Add WDT reboot bindings on DH i.MX6 DHSOM to permit the platform
to reboot via WDT in U-Boot. These are custom U-Boot bindings,
hence they are placed in -u-boot.dtsi .
Reviewed-by: Fabio Estevam <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
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change prints to show which DDR configuration (single/dual rank) is used
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Marcel Ziswiler <[email protected]>
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Deduplicate similar DDRC configurations and LPDDR4 training patterns
by patching a single configuration.
The aim is to reduce the SPL memory footprint and simplify maintenance
of lpddr4_timing.c
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Marcel Ziswiler <[email protected]>
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Update LPDDR4 configuration and training using updated spreadsheet and
tools from NXP using data from previous spreadsheet and verified
toward datasheet:
- MX8M_Plus_LPDDR4_RPA_v9.xlsx
- mscale_ddr_tool_v3.30.exe
From:
https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/i-MX-8M-Family-DDR-Tool-Release/ta-p/1104467
Some register values differ due to these fixes/modifications:
- corrected calculation of T_CKPDX parameter (equal to tCKCKEH for LPDDR4)
- corrected ECC related items, none of which affect normal operation
when ECC is not enabled
- corrected formula for calculation of tRTP in cell D122
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Marcel Ziswiler <[email protected]>
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Change tRFCmin (tRFCab) from 280 ns to 380 ns to be compliant with
current and futures memories.
Fixes: 2bc2f817cea7 ("board: toradex: add verdin imx8m plus support")
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Marcel Ziswiler <[email protected]>
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Add support to Verdin IMX8MP V1.1B SKU which uses
MT53E1G32D2FW-046 WT:B memory.
Compared to the 8 GB memory (MT53E2G32D4NQ-046 WT:A) used on
Verdin IMX8MP V1.0A it has 16 row addresses instead of 17.
In fact, the new memory, is a 2 GB/rank memory. The 8 GB memory is a
4 GB/rank memory.
Manually tweaking Host Interface addresses vs LPDDR4 signals mapping it
is possible to have a single configuration working with both memories:
- Old configuration: HIF bit 30 -> rank, HIF bit 29 -> Row 16
- New configuration: HIF bit 29 -> rank, HIF bit 30 -> Row 16
With this change the memory space from the host processor is contiguous
for both the configurations and the correct memory size is computed
using get_ram_size() at runtime.
Support for single rank memories still works thanks to the fact
dual ranks training fails (ddr_init->ddr_cfg_phy) toward single rank
memories.
Signed-off-by: Emanuele Ghidoli <[email protected]>
Signed-off-by: Marcel Ziswiler <[email protected]>
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Enabling this gives some informal output at boot time.
Signed-off-by: Markus Niebel <[email protected]>
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Since this works with current device trees, enabled these.
Signed-off-by: Markus Niebel <[email protected]>
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Usage without DM_SERIAL is deprecated. Fix this.
Signed-off-by: Markus Niebel <[email protected]>
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U-Boot can be booted from NAND without SPL by prepending the DCD header to
the actual U-Boot binary. However this requires prepending 1024 bytes to
u-boot.imx (DCD + u-boot.bin).
There is already a similar target to build spl/u-boot-nand-spl.imx, add the
same option for no-SPL boot.
Tested on i.MX6ULL.
The resulting layout of u-boot-nand.imx is:
- Offset 0x0000 (0 KiB): padding
- Offset 0x0400 (1 KiB): DCD header
- Offset 0x1000 (4 KiB): u-boot.bin
Signed-off-by: Luca Ceresoli <[email protected]>
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Enable SDP protocol support in SPL for DH i.MX6 DHSOM, now that those
components fit into the SPL due to LTO.
To start U-Boot via SDP upload on i.MX6 DHSOM based board, proceed as follows:
- Compile imx_usb [1] .
- Power off the i.MX6 DHSOM based board.
- Connect both USB-serial console and USB-OTG miniB ports to host PC.
- Switch board to USB boot mode.
- Power on the board.
- Verify using '$ dmesg' that a new device has been detected as follows:
New USB device found, idVendor=15a2, idProduct=0054, bcdDevice= 0.01
New USB device strings: Mfr=1, Product=2, SerialNumber=0
Product: SE Blank ARIK
Manufacturer: Freescale SemiConductor Inc
- Upload U-Boot SPL:
$ imx_usb u-boot-with-spl.imx
- Wait for SPL to come up, the following print ought to be the last on
UART console:
SDP: handle requests...
- Upload U-Boot proper:
$ imx_usb u-boot.img
[1] https://github.com/boundarydevices/imx_usb_loader.git
Signed-off-by: Marek Vasut <[email protected]>
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- Two USB gadget fixes
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Updating this was missed in the merge of the next branch back in to
master.
Signed-off-by: Tom Rini <[email protected]>
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The spl_board_prepare_for_boot() should be called before jump_to_image_no_args()
to perform board-specific deinitialization before jumping to the next stage.
This board-specific deinitialization can be very much anything, e.g. disable
dcache in case it was enabled, or such.
Add the missing spl_board_prepare_for_boot() call into f_sdp .
Signed-off-by: Marek Vasut <[email protected]>
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Add a missing fallthrough macro. This fixes a -Wimplicit-fallthrough
warning.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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J721e SK has been broken since at least March 2022.
The main-navss and mcu-navss nodes were renamed and this caused the
A72 SPL to fail early in the boot even before the serial port was
enabled. Fix this.
A later patch series between v2022.07 and v2022.10 additionally broke
boot on this board by introducing hbmc nodes which are not present on
this board. The right fix is to disable these by default in the SOC
dtsi file, but for now we can also disable them in the u-boot dtsi.
With both these fixed, we can now boot the j721e SK board fully from
mainline u-boot.
Fixes: 58d61fb5a77ef ("arm: dts: k3-j721e-sk: Add initial A72 specific dts support")
Fixes: 297daac43afb9 ("arm: dts: k3-j721e-mcu-wakeup: Add HyperBus Controller node")
Reported-by: Anand Gadiyar <[email protected]>
Signed-off-by: Sinthu Raja <[email protected]>
[[email protected]: update commit description]
Signed-off-by: Anand Gadiyar <[email protected]>
Cc: Bryan Brattlof <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-dm into next
Enable VPL tests
Minor changes with fdt command, vboot test, pinctrl
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Per Takahiro Akashi this is not an equivalent rework, so revert it.
This reverts commit d87bdb82eae66512c222fd93280acaf4dd1cd4be.
Signed-off-by: Tom Rini <[email protected]>
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Originally, the mmc aliases node was present in imx6qdl-pico.dtsi.
After the sync with Linux in commit d0399a46e7cd ("imx6dl/imx6qdl:
synchronise device trees with linux"), the aliases node is gone as
the upstream version does not have it.
This causes a boot regression in which the eMMC card cannot be found anymore.
Fix it by passing the alias node in the u-boot.dtsi file to
restore the original behaviour where the eMMC (esdhc3) was
mapped to mmc0.
Fixes: d0399a46e7cd ("imx6dl/imx6qdl: synchronise device trees with linux")
Signed-off-by: Fabio Estevam <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-imx
Fixes for 2023.04
------------------
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/15831
- fix for imx8mn_bsh_smm_s2
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Update the script to run VPL tests as well as the others.
Signed-off-by: Simon Glass <[email protected]>
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This is actually skipped at present due to the condition in the file.
Fix this by running all vpl tests.
Signed-off-by: Simon Glass <[email protected]>
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At present this inadvertently relies on having a symlink to the correct
file from the current directory. Use the correct path to fix this.
Signed-off-by: Simon Glass <[email protected]>
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The image size was increased but the firmware-update part was not
updated. Correct this so that VBE firmware update can succeed with
sandbox_vpl.
Signed-off-by: Simon Glass <[email protected]>
Fixes: 85c66dc95c2 ("sandbox: Expand size for VPL image")
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The input provided to sgdisk is in fact aimed for sfdisk. The use of
sgdisk and sfdisk, coming from different projects, is not the same.
So, this commit translates the sfdisk-formatted input into
sgdisk-compatible options. Partitions are not modified.
Signed-off-by: Corentin Guillevic <[email protected]>
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64597346 "fdt: Add -q option to fdt addr for distro_bootcmd" introduced
the -q option for fdt addr, which sets the current working fdt address
without printing any output.
baf41410 "fdt: Show a message when the working FDT changes" made the
utility function set_working_fdt_addr (in cmd/fdt.c) output a message
on each invocation, even if called via fdt addr -q, in which case its
output is now slightly noisier.
To fix this, split out set_working_fdt_addr into set_working_fdt_addr
plus the static function set_working_fdt_addr_quiet.
set_working_fdt_addr_quiet can be called by "quiet" fdt cmd logic and
set_working_fdt_addr is exported (as before) to other boot logic. The
latter calls the former.
Remove the assertion from the fdt addr test case when calling with the
-q argument.
Signed-off-by: Peter Hoyes <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Sometimes a multi-element array is used for "gpio-ranges" property in
dts file:
qe_pio_e: gpio-controller@1460 {
......
gpio-ranges = <&pinctrl1 0 20 10>, <&pinctrl2 10 50 20>;
......
};
But the function pinctrl_gpio_get_pinctrl_and_offset can't handle this
case because the "index" argument passed to dev_read_phandle_with_args
is fixed to be "0". Use a loop to traverse the array to fix it.
Signed-off-by: Quanyang Wang <[email protected]>
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The 'fdt get addr' and 'env get size' is always assumed to be hex
value, drop the prefix, and outright switch to env_set_hex(). Since
this might break existing users who depend on the existing behavior
with 0x prefix, this is a separate patch.
Revert if this breaks anything.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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A condition in the rk3399 RAM initialization code used the old
CONFIG_RAM_RK3399_LPDDR4 constant name. This commit changes the
condition to use the correct CONFIG_RAM_ROCKCHIP_LPDDR4 constant.
Reviewed-by: Simon Glass <[email protected]>
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Add test_fdt_add_pubkey test which provides simple functionality test
which contains such steps:
create DTB and FIT files
add keys with fdt_add_pubkey to DTB
sign FIT image
check with fit_check_sign that keys properly added to DTB file
Signed-off-by: Roman Kopytin <[email protected]>
Signed-off-by: Ivan Mikhaylov <[email protected]>
Cc: Rasmus Villemoes <[email protected]>
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