As this fragment turns off MMC in both SPL and full U-Boot, we can turn
the whole symbol off rather than just the MMC driver.
Signed-off-by: Tom Rini <trini@konsulko.com>
- Remove dt-bindings headers available in dts/upstream
- Fixes for stm32prog
- Enable CONFIG_SYS_64BIT_LBA for STM32MP15/13/25 defconfigs
- Add upport of ck_usbo_48m in pre-reloc stage for STM32MP13
- Clean env_get_location() for STM32MP1
- Fix board_get_usable_ram_top() to fix infinite loop in cache
management for STM32MP2.
- Fix ck_flexgen_08 frequency for STM32MP2
STM32 MCU:
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F469-Disco
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F769-Disco
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Merge tag 'u-boot-stm32-20250131' of https://source.denx.de/u-boot/custodians/u-boot-stm
STM32 MPU:
- Remove dt-bindings headers available in dts/upstream
- Fixes for stm32prog
- Enable CONFIG_SYS_64BIT_LBA for STM32MP15/13/25 defconfigs
- Add upport of ck_usbo_48m in pre-reloc stage for STM32MP13
- Clean env_get_location() for STM32MP1
- Fix board_get_usable_ram_top() to fix infinite loop in cache
management for STM32MP2.
- Fix ck_flexgen_08 frequency for STM32MP2
STM32 MCU:
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F469-Disco
- Tune CYCLIC_MAX_CPU_TIME_US to avoid cyclic warning for STM32F769-Disco
Updating the framebuffer takes quite a long time on this slow patform,
set CYCLIC_MAX_CPU_TIME_US to 50000 for stm32f469-disco to avoid
following cyclic warning:
"cyclic function video_init took too long: 46784us vs 5000us max"
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Updating the framebuffer takes quite a long time on this slow patform,
set CYCLIC_MAX_CPU_TIME_US to 8000 for stm32f769-disco to avoid
following cyclic warning:
"cyclic function video_init took too long: 7280us vs 5000us max"
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
In arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c, in init_device(),
in case of RAW_IMAGE, part->size = block_dev->lba * block_dev->blksz.
_ part->size is declared as u64.
_ block_dev->lba is declared as lbaint_t which is uint64_t
if CONFIG_SYS_64BIT_LBA is enable, otherwise ulong.
_ block_dev->blksz is declared as unsigned long.
For example, in case block_dev->lba = 0x1dacc00, block_dev->blksz = 0x200
then part->size 0x5980000 which is incorrect as both are declared as ulong.
To fix this overflow issue, enable CONFIG_SYS_64BIT_LBA, block_dev->lba is
then declared as uint64_t and part->size get the correct value 0x3b5980000.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
In arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c, in init_device(),
in case of RAW_IMAGE, part->size = block_dev->lba * block_dev->blksz.
_ part->size is declared as u64.
_ block_dev->lba is declared as lbaint_t which is uint64_t
if CONFIG_SYS_64BIT_LBA is enable, otherwise ulong.
_ block_dev->blksz is declared as unsigned long.
For example, in case block_dev->lba = 0x1dacc00, block_dev->blksz = 0x200
then part->size 0x5980000 which is incorrect as both are declared as ulong.
To fix this overflow issue, enable CONFIG_SYS_64BIT_LBA, block_dev->lba is
then declared as uint64_t and part->size get the correct value 0x3b5980000.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
In arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c, in init_device(),
in case of RAW_IMAGE, part->size = block_dev->lba * block_dev->blksz.
_ part->size is declared as u64.
_ block_dev->lba is declared as lbaint_t which is uint64_t
if CONFIG_SYS_64BIT_LBA is enable, otherwise ulong.
_ block_dev->blksz is declared as unsigned long.
For example, in case block_dev->lba = 0x1dacc00, block_dev->blksz = 0x200
then part->size 0x5980000 which is incorrect as both are declared as ulong.
To fix this overflow issue, enable CONFIG_SYS_64BIT_LBA, block_dev->lba is
then declared as uint64_t and part->size get the correct value 0x3b5980000.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Weijie Gao <weijie.gao@mediatek.com> says:
This patch series add support for MediaTek MT7987 SoC with its reference
boards and related drivers.
This patch series add basic boot support on eMMC/SD/SPI-NOR/SPI-NAND for these
boards. The clock, pinctrl drivers and the SoC initializaton code are also
included.
Link: https://lore.kernel.org/r/cover.1737621362.git.weijie.gao@mediatek.com
This patch adds general board files based on MT7987 SoC.
MT7987 uses one mmc controller for booting from both SD and eMMC, and the
pins of mmc controller are also shared with one spi controller.
So three configs are need for these boot types:
1. mt7987_rfb_defconfig - SPI-NOR (spi2) and SPI-NAND (spi0)
2. mt7987_emmc_rfb_defconfig - eMMC + SPI-NOR (spi2)
3. mt7987_sd_rfb_defconfig - SD + SPI-NOR (spi2)
Note: spi2 also supports booting from SPI-NAND, but not the default option.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
It seems that every remaining system which enables BITBANGMII also
enables BITBANGMII_MULTI . Remove the BITBANGMII_MULTI symbol and
assume it is always enabled. This allows removal of a bit of legacy
code. No functional change intended.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
TPM drivers. Instead of extending the hardware PCRs it produces an
EventLog that U-Boot later replays on the hardware.
The only real example we have is TF-A, which produces the EventLog using
hashing algorithms created at compile time. This creates a problem to the
TPM since measurements need to extend all active PCR banks. Up to now
we were exiting refusing the extend measurements.
TPMs can be instructed to change their active PCR banks, as long as the
device resets immediately after a reconfiguration. This PR is adding
that functionality. U-Boot can now scan the currently active TPM PCR
banks, the ones it was compiled to support and the ones present in an
EventLog. It the reconfigures the TPM on the fly with the correct algorithms.
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Merge tag 'tpm-master-28012025' of https://source.denx.de/u-boot/custodians/u-boot-tpm
CI: https://source.denx.de/u-boot/custodians/u-boot-tpm/-/pipelines/24375
We have use cases where a previous stage boot loader doesn't have any
TPM drivers. Instead of extending the hardware PCRs it produces an
EventLog that U-Boot later replays on the hardware.
The only real example we have is TF-A, which produces the EventLog using
hashing algorithms created at compile time. This creates a problem to the
TPM since measurements need to extend all active PCR banks. Up to now
we were exiting refusing the extend measurements.
TPMs can be instructed to change their active PCR banks, as long as the
device resets immediately after a reconfiguration. This PR is adding
that functionality. U-Boot can now scan the currently active TPM PCR
banks, the ones it was compiled to support and the ones present in an
EventLog. It the reconfigures the TPM on the fly with the correct algorithms.
As explained in commit c2cd7bd3ec ("configs: use syntax CONFIG_FOO=n
in tools-only_defconfig") we need to not use the "# CONFIG_FOO is not
set" syntax here in order to work correctly on OSes where cpp comes
ffrom LLVM.
Fixes: 867e16ae05 ("configs: Resync with savedefconfig")
Signed-off-by: Tom Rini <trini@konsulko.com>
Samsung Galaxy Core Prime VE LTE is an entry-level PXA1908-based
smartphone. It has 1GB of DRAM, 8GB eMMC and USB connectivity.
Signed-off-by: Duje Mihanović <duje.mihanovic@skole.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
This appliance has multiple devices from which it can boot. Enable full
bootflow functionality so users can choose a non-default boot device.
Signed-off-by: Ben Schneider <ben@bens.haus>
Reviewed-by: Stefan Roese <sr@denx.de>
Enable PCR allocate and system reboot when algorithms don't match
among the values from TPM device, U-Boot support and evenlog.
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Michael Chang <zhang971090220@gmail.com> says:
I am resubmitting the patch titled "Add bitbang feature for npcm8xx
and driver" for review and inclusion in the upstream project.
Driver didn't support bitbang feature.
Add bb_miiphy_bus function for driver and open feature for npcm8xx
the log is as below:
-------------------------------------------------
U-Boot 2024.10-g30b9cdaf2df5-dirty (Jan 09 2025 - 00:57:37 +0000)
CPU-0: NPCM845 A1 @ Model: Nuvoton npcm845 Development Board (Device Tree)
DRAM: 1 GiB
RNG: NPCM RNG module bind OK
OTP: NPCM OTP module bind OK
AES: NPCM AES module bind OK
SHA: NPCM SHA module bind OK
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
Core: 649 devices, 28 uclasses, devicetree: separate
WDT: Not starting watchdog@901c
MMC: sdhci@f0842000: 0
Loading Environment from SPIFlash... SF:
Detected w25q512jvq with page size 256 Bytes, erase size 64 KiB,
total 64 MiB
OK
In: serial@0
Out: serial@0
Err: serial@0
Net: eth0: eth@f0802000, eth1: eth@f0804000, eth3: eth@f0808000
Hit any key to stop autoboot: 0
U-Boot>
U-Boot>
U-Boot>setenv ipaddr 192.168.16.3
U-Boot>ping 192.168.16.12
eth@f0802000 Waiting for PHY auto negotiation to complete
......... TIMEOUT !
Could not initialize PHY eth@f0802000
eth@f0804000 Waiting for PHY auto negotiation to complete
......... TIMEOUT !
Could not initialize PHY eth@f0804000
Speed: 100, full duplex
Using eth@f0808000 device
host 192.168.16.12 is alive
Link: https://lore.kernel.org/r/20250117104540.1580343-1-zhang971090220@gmail.com
Enable bitbang and multiple bitbang feature for npcm8xx platform.
Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
Signed-off-by: Michael Chang <zhang971090220@gmail.com>
Enable ENV_OVERWRITE to allow environment variables to be
overwritten within the board code. This is required to add
MAC addresses during SOM detection.
Additionally, set ENV_IS_NOWHERE for boot sources other than MMC.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Enable the GPIO command to allow access to the GPIO pins.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
The phyBOARD-Electra does not include a PCA953x I2C GPIO multiplexer.
Remove this configuration as it is a remnant from another
defconfig, and enable CONFIG_DA8XX_GPIO for the DA8XX DaVinci GPIO
controller instead.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Increase the malloc pool size for the SPL by additional 4kB from
0x7000 to 0x8000.
This fixes following error message:
...
alloc space exhausted ptr 7028 limit 7000
DRAM init failed: -12
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Update the image load address to ensure it matches the mt7629 NOR
controller's DMA alignment requirements.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Following the move of the H616 family to OF_UPSTREAM in the last cycle,
now some older SoCs with identical DTs follow the lead: the F1C100s, A10,
A10s, A13. The remaining SoCs suffer from that IRQ cells incompatiblity,
breaking support for Linux < v5.13, so I am holding their move back still.
Otherwise we get proper support for the PinePhone v1.2, and PSTORE support
for all revisions of that device.
This is rounded up by a PMIC related fix for some A80 boards, and two
cleanup patches that are preparations for two new SoCs families, being
worked on as we speak. But they have to wait for the next cycle.
Gitlab CI passed, and I booted that briefly on some boards.
Add bloblist support so that tables can be generated and placed in a
bloblist, then passed to a payload using UPL
Signed-off-by: Simon Glass <sjg@chromium.org>
If video is enabled we expect it to work. Avoid silent failure by adding
a panic if things go wrong.
Expand the SPL malloc-area for qemu-x86_64 to avoid a panic.
Signed-off-by: Simon Glass <sjg@chromium.org>
The space here is quite tight and there is plenty of room in the ROM.
Move SPL earlier to allow for expansion.
Signed-off-by: Simon Glass <sjg@chromium.org>
QEMU can have its own internal ACPI and SMBIOS tables. At present U-Boot
copies out the SMBIOS tables but points directly to the ACPI ones.
The ACPI tables are not aligned on a 4KB boundary, which means that UPL
cannot use them directly, since it uses a reserved-memory node for the
tables and that it assumed (by EDK2) to be 4KB-aligned.
On x86, QEMU provides the tables in a mapped memory region and U-Boot
makes use of these directly, thus making it difficult to use any common
code.
Adjust the logic to fit within the existing table-generation code. Use a
bloblist always and ensure that the ACPI tables is placed in an aligned
region. Set a size of 8K for QEMU. This does not actually put all the
tables in one place, for QEMU, since it currently adds a pointer to the
tables in QFW.
On ARM, enable bloblist so that SMBIOS tables can be added to the
bloblist.
Signed-off-by: Simon Glass <sjg@chromium.org>
In contrast to some other Allwinner SoCs, there is no difference between
the DTs for the Allwinner A10s/A13 SoCs (sun5i) between the U-Boot and the
Linux kernel repository.
Remove the old copies of the A10s/A13 related .dts and .dtsi files, and
switch most of sun5i boards over to use OF_UPSTREAM.
There are two boards for which we don't have DTs in the kernel tree.
Keep those two .dts files in the legacy U-Boot DT directory, and let
their defconfig opt out of OF_UPSTREAM.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
In contrast to some other Allwinner SoCs, there is no difference between
the DTs for the Allwinner A10 SoCs (sun4i) between the U-Boot and the
Linux kernel repository.
Remove the old copies of the A10 related .dts and .dtsi files, and switch
most of sun4i boards over to use OF_UPSTREAM.
There are two boards for which we don't have DTs in the kernel tree.
Keep those two .dts files in the legacy U-Boot DT directory, and let
their defconfig opt out of OF_UPSTREAM.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
In contrast to some other Allwinner SoCs, there is no difference between
the DTs for the Allwinner F1C100/F1C200 SoCs (sunvi) between the U-Boot
and the Linux kernel repository.
Remove the old copies of the F1Cx00 related .dts and .dtsi files, and
switch the whole suniv SoC over to use OF_UPSTREAM.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
In newer 1.2 PinePhone board revisions LIS3MDL magnetometer was replaced by
AF8133J. They use the same PB1 pin in different modes.
LIS3MDL uses it as an gpio input to handle interrupt.
AF8133J uses it as an gpio output as a reset signal.
It wasn't possible at runtime to enable both device tree
nodes and detect supported sensor at probe time.
AF8133J has reset pin (PB1) connected to the SoC. By default AF8133J
is in a reset state and don't respond to probe request on I2C
bus. Extra code would be needed to handle reset signal. Therefore this
code uses LIS3MDL magnetometer instead of AF8133J.
Introducing new dts 1.2b with AF8133J sensor would require probing in
SPL. That would lead to pulling in into SPL I2C controller driver,
RSB controller driver, introducing new AXP803 driver to power-up
sensors for probe. It's working, but SPL is pretty size-constrained on
A64 and doesn't have much space. Therefore fdt fixup is done in U-Boot
proper without introducing new board revision and new dts.
Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Link: https://lore.kernel.org/all/20240908214718.36316-1-andrej.skvortzov@gmail.com/
Link: https://lists.denx.de/pipermail/u-boot/2024-February/545700.html
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
[Andre: fix formatting]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
pstore will allow users to catch kernel crashes and report them to
developers. Modern (Android) phones have pstore usually enabled to get
information about kernel crash, since it's the simplest way to get
kernel backtrace on mobile device without serial console. Usually it's
enabled by default in distribution kernels like Debian.
CONFIG_PSTORE=y
CONFIG_PSTORE_RAM=m
systemd has service that automatically handles pstore and saves them
in /var/lib/pstore for later usage.
In general any DRAM address, that isn't overwritten during a boot is
suitable for pstore.
Range from 0x40000000 - 0x50000000 is heavily used by u-boot for
internal use and to load kernel, fdt, fdto, scripts, pxefile and ramdisk
later in the boot process. Ramdisk start address is 0x4FF00000,
initramfs for kernel with some hacking features and debug info enabled
can take more than 100Mb and final address will be around 0x58000000.
Address 0x61000000 will most likely not overlap with that.
Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
The H616 DRAM controller requires some board specific parameters, which
we declare in Kconfig, let each board specify in their defconfig, and
then use in the DRAM init code.
Other DRAM controllers now require a very similar, if not identical
parameter set, with so far the same parameter names used.
To help keep the Kconfig file at bay, rename the existing parameter
names to drop the H616_ part in there, to make them more naturally
reusable for other SoCs.
No functional change, just a rename.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
We want to encourage people to use an allocated bloblist since it is
more flexible than a fixed one. Make this the default, being sure not to
change existing users.
The unit tests require BLOBLIST_FIXED so add a dependency in the
Makefile to avoid build errors.
All sandbox builds require BLOBLIST_FIXED so make that the default for
sandbox.
Signed-off-by: Simon Glass <sjg@chromium.org>
Introduce a defconfig for the Ride R3 and other QCS9100 boards with a
dedicated uefi partition. These can replace EDK2 entirely with U-Boot.
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Link: https://lore.kernel.org/r/20250110050817.3819282-7-quic_varada@quicinc.com
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Weijie Gao <weijie.gao@mediatek.com> says:
This patch series migrates MediaTek MT7629 to OF_UPSTREAM
Changes in v2:
* Remove mt7629-rfb.dtb from arch/arm/dts/Makefile
* Add wdt-reboot node to make reset command work
Link: https://lore.kernel.org/r/cover.1736851116.git.weijie.gao@mediatek.com
david regan <dregan@broadcom.com> says:
Updates for Broadcom bcmbca devices,
make use of OF_UPSTREAM which uses Linux dts,
update bcmbca dts to current nand node naming convention,
enable basic nand functionality for bcmbca devices.
Link: https://lore.kernel.org/r/20250114045425.148801-1-dregan@broadcom.com
Add defconfig & devicetree for IBM SBP1 board BMC based on AST2600 SoC.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
Move differences in DT files between upstream Linux DT and U-Boot DT to
mt7629-rfb-u-boot.dtsi.
Remove old copies of mt7629-related clock bindings, .dts, and .dtsi files.
Update defconfig to switch the whole mt7629 SoC to use OF_UPSTREAM.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Enable rudimentary nand read/write capability.
Changes in v2:
- New patch in series added enabling of nand functionality
Signed-off-by: david regan <dregan@broadcom.com>
Reviewed-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: Anand Gore <anand.gore@broadcom.com>
