Move header to include to allow external code
to get the internal bdev structures to access
block device operations.
as at it, just add the UCLASS_NVMXIP string
so we get the correct output in partitions
listing.
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
The fwu metadata in the metadata partitions
should/are packed to guarantee that the info is
correct in all platforms. Also the size of them
are used to calculate the crc32 and that is important
to get it right.
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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Merge tag 'u-boot-at91-fixes-2023.07-a' of https://source.denx.de/u-boot/custodians/u-boot-at91
First set of u-boot-atmel fixes for the 2023.07 cycle:
This small fixes set includes one init fix for scmi clocks and a missing
gpio_request for pm9g45.
Use U-Boot device tree to configure MTD partitions stm32mp13 and stm32mp15 boards
stm32mp: stm32prog: Add support of ENV partition type
config: stm32mp15: remove CONFIG_FASTBOOT_USB_DEV and CONFIG_FASTBOOT_CMD_OEM_FORMAT
stm32: Add IWDG handling into PSCI suspend code
stm32: Fix OF_LIST on DHCOR
stm32: Add missing header for save_boot_params
stm32: Use __section(".data") with dot in the section name on DHSOM
stm32mp: soome changes and fixes for STM32MP13 and STM32MP15 boards
dts: stm32mp: alignment with v6.3
dts: stm32f769-disco: remove the dsi_host node
configs: stm32f746-disco: remove a useless comment
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Merge tag 'u-boot-stm32-20230616' of https://source.denx.de/u-boot/custodians/u-boot-stm into next
serial: stm32: Fixes to avoid suprious characters
Use U-Boot device tree to configure MTD partitions stm32mp13 and stm32mp15 boards
stm32mp: stm32prog: Add support of ENV partition type
config: stm32mp15: remove CONFIG_FASTBOOT_USB_DEV and CONFIG_FASTBOOT_CMD_OEM_FORMAT
stm32: Add IWDG handling into PSCI suspend code
stm32: Fix OF_LIST on DHCOR
stm32: Add missing header for save_boot_params
stm32: Use __section(".data") with dot in the section name on DHSOM
stm32mp: soome changes and fixes for STM32MP13 and STM32MP15 boards
dts: stm32mp: alignment with v6.3
dts: stm32f769-disco: remove the dsi_host node
configs: stm32f746-disco: remove a useless comment
To avoid spurious chars, BRR register must only be written when
USART is disabled.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
In case there is still chars from previous bootstage to transmit, wait
for TC (Transmission Complete) bit to be set which ensure that the last
data written in the USART_TDR has been transmitted out of the shift
register.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
The node has become useless, as described in the
commit 754815b854 ("video: stm32: remove the compatible "synopsys, dw-mipi-dsi" support")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Add a new dt-bindings/media/video-interfaces.h header that defines
macros corresponding to the bus types from media/video-interfaces.yaml.
This allows avoiding hardcoded constants in device tree sources.
Based on linux commit f7eeb0084593 ("media: dt-bindings: media: Add macros
for video interface bus types")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Because clock devices are initialized by the SCMI server, if
CONFIG_CLK_SCMI is defined.
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Signed-off-by: Thomas Perrot <thomas.perrot@bootlin.com>
The '_' character is discouraged in the node name, this patch adds the
new prefix of regulator subnode, with the '-' character, in STM32MP1 driver
to support the new naming rule in Linux kernel device trees.
It is a preliminary patch before Linux device tree synchronization
for STMicroelectronics boards.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change the default base for offset parsing with simple_strtoull(),
so offset in flashlayout is coded in base 10 by default, even if string
start with '0'. The Octal encoding is not supported. The base 16
is still supported when the '0x' header is detected.
This patch solves an unexpected parsing result when the address,
provided by decimal value is starting by 0, for example 0x4400 = 00017408
is a invalid with current code.
...
P 0x04 fsbl1 Binary mmc0 00017408 tf-a.stm32
....
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Avoid to ignore the OTP read/write error and transmits the error
to STM32CubeProgrammer.
Today the error is only displayed in log error:
so the user on HOST thinks the OTP operation is performed.
Reported-by: Mickael GARDET <m.gardet@overkiz.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Fixes: 75ea9e75931c ("stm32mp: stm32prog: add TEE support in stm32prog command")
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reduces the CONFIG_DDR_CACHEABLE_SIZE, the size of DDR mapped cacheable
before relocation, to support DDR with only 256MB because the OP-TEE
reserved memory is located at end of the DDR.
By default the new size of 128MB cacheable memory is enough
in dram_bank_mmu_setup() for early_enable_caches() in arch_cpu_init()
and is correct for DDR size = 256MB.
After relocation the real size of DDR, excluding the no-map reserved
memory, is used after the U-Boot device tree parsing.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add a protection in misc bsec ops for request with null size.
For example OP-TEE error occurs when get_eth_nb() return 0 in
setup_mac_address() for unknown part number because U-Boot read 0 OTPs.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add support of STM32MP15x Rev.Y for the Silicon revision REV_ID = 0x2003.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
The correct specifier of the section is ".data" and not "data",
use the former to place the variables in ".data" section.
Fixes: 731fd50e27 ("ARM: stm32: Implement board coding on AV96")
Fixes: 92ca0f7446 ("ARM: dts: stm32: Synchronize DDR setttings on DH SoMs")
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
The get_stm32mp_rom_api_table() function is defined in sys_params.h ,
add the missing header to avoid compiler warning.
Fixes: dbeaca79b7 ("ARM: stm32: Factor out save_boot_params")
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
The ITS file used to build the images here lists three dtb files as
being used. Today, these are built by the logic that will over-build dtb
files based on SOC/etc symbols being set. To future proof this platform
and be generally correct, we list all 3 of the device trees used here in
OF_LIST.
Cc: Marek Vasut <marex@denx.de>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
In case the IWDG is enabled by either U-Boot or Linux, the IWDG can never
be disabled again. That includes low power states, which means that if the
IWDG is enabled, the SoC would reset itself after a while in suspend via
the IWDG. This is not desired behavior.
It is possible to enable IWDG pre-timeout IRQ which is routed into the EXTI,
and use that IRQ to wake the CPU up before the IWDG timeout is reached and
reset is triggered. This pre-timeout IRQ can be used to reload the WDT and
then suspend the CPU again every once in a while.
Implement this functionality for both IWDG1 and IWDG2 by reading out all
the unmasked IRQs, comparing the list with currently pending IRQs in GICv3:
- If any IRQ is pending and it is NOT IWDG1 or IWDG2 pre-timeout IRQ,
wake up and let OS handle the IRQs
- If IWDG1 or IWDG2 IRQ is pending and no other IRQ is pending,
ping the respective IWDG and suspend again
This does not seem to have any adverse impact on power consumption in suspend.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Remove the support of the fastboot "oem format" command for STM32MP15x
boards and removed the associated env variable "partitions".
This command is not required; with fastboot tool, the GPT partition can
be handle with "flash" command in "gpt" target (=CONFIG_FASTBOOT_GPT_NAME),
for example: fastboot flash gpt gpt.bin
This patch avoids to define the GPT partitioning in U-Boot environment,
which is incompatible with planned modifications, for example to
support TF-A firmware update.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
The CONFIG_FASTBOOT_USB_DEV is used to select USB OTG controller other
than 0 but it is not the case for STM32MP15 boards; it can be removed
to simplify the STM32MP15 defconfig files.
On STM32MP15x boards, we have only one USB device with instance 0,
so the device is hardcoded arch/arm/mach-stm32mp/cpu.c with
the command "fastboot 0" and this define is not used in config files
(include/configs/stm32mp15_st_common.h).
Fixes: 4633fd51c5 ("stm32mp1: activate FASTBOOT on eMMC")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add support of "FWU_MDATA" partition type in flashlayout to select
the TF-A firmware update metadata partition type guid, associated to
U-Boot "system" partition type guid, FWU_MDATA_GUID introduced by
commit 2eaedc9516 ("FWU: Add FWU metadata structure and driver for
accessing metadata") and used in gpt_get_mdata_partitions() for
commit 554b38f7a5 ("FWU: Add FWU metadata access driver for GPT
partitioned block devices")
See also recommendation in FWU-PSA-A_DEN0118_1.0ALP3.pdf
4.1.2 Metadata integration with GPT
When embedded in a GPT, each metadata replica occupies a single
partition with PartitionTypeGUID = metadata_uuid.
UUID = 8a7a84a0-8387-40f6-ab41-a8b9a5a60d23
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add support of "ESP" partition type in flashlayout to select
the "EFI System Partition", associated to U-Boot "system"
partition type guid, PARTITION_SYSTEM_GUID =
C12A7328-F81F-11d2-BA4B-00A0C93EC93B.
This partition is the bootable partition for efi boot.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add support of "ENV" partition type in flashlayout to select
the "u-boot-env" GUID, with PARTITION_U_BOOT_ENVIRONMENT =
3de21764-95bd-54bd-a5c3-4abe786f38a8, that mean a partition
holding a U-Boot environment introduced by
commit c0364ce1c6 ("doc/README.gpt: define partition type
GUID for U-Boot environment")'
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This fixes the following run time error message:
set_dir_flags: error: gpio PIOD3 not reserved
set_dir_flags: error: gpio PIOC14 not reserved
Signed-off-by: Ilko Iliev <iliev@ronetix.at>
Disable CMD_MTDPARTS as it's no more needed and it is strongly
encouraged to avoid using this command anymore.
(see comments in ./cmd/Kconfig:2422).
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
As stm32prog_get_tee_partitions() is no more used, remove tee_detected
boolean from stm32prog_data struct and all code using it.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Remove the function board_mtdparts_default and the associated file
or configs, only used by the CONFIG_SYS_MTDPARTS_RUNTIME now removed.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Copy the fixed partition nodes from U-Boot device tree to Linux kernel
device tree to dynamically configure the MTD partitions.
fdt_copy_fixed_partitions is only based on device tree
and replace the function fdt_fixup_mtdparts based on mtdparts variable;
the variable mtdid and mtdparts are not more required.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add partitions subnode in flash0 and nand nodes for all stm32mp157xx-ev1
boards. Update only the file stm32mp157c-ev1-*u-boot.dtsi, included by
other files stm32mp15*-ev1-*-u-boot.dtsi.
For SCMI variant of device tree used with stm32mp15_defconfig
add partitions needed by TF-A firmware update:
- metadata to save the TF-A information: 2 copy
- fip-a / fip-b: two FIP slots, used for system A/B (seamless) update
- the previous "fsbl" partition with 2 copy of TFA is replaced
by 2 partitions (only one copy in each MTD partition) to simplify
the update: no need to managed this copy on update, need to update the
two partition (skip bad block for NAND)
The offset for ENV partition are also updated in stm32mp15_defconfig
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Update "secure" version of STM32 boards based on SCMI when RCC_TZCR.TZEN=1
stm32mp15xx-*-scmi-u-boot.dtsi with latest patches on files
stm32mp15xx-*-u-boot.dtsi.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Motivation for this patch is to remove usage of function define
in cmd/mtdparts.c interface, based on env variables mtdids and mtdparts:
mtdparts_init() and find_dev_and_part().
See commit 938db6fe5d ("cmd: mtdparts: describe as legacy")
Now, all MTD devices are populated with their partition's information
found in DT, accessible in MTD devices. Use these information to find
the wanted partitions, no more need of find_dev_and_part() usage.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
With MTD support in driver model, the direct call of mtdparts_init
should be avoided and replaced by mtd_probe_devices.
With the modificaton when MTDIDS/MTDPARTS are empty the OF fallback
with partition describe in device tree is correctly performed,
introduced by commit dc339bf784 ("mtd: add support for parsing
partitions defined in OF").
With this patch the dependency with CONFIG_CMD_MTDPARTS is removed.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add a new function fdt_copy_fixed_partitions to copy the fixed
partition nodes from U-Boot device tree to Linux kernel
device tree and to dynamically configure the MTD partitions.
This function fdt_copy_fixed_partitions is only based on device tree
with livetree compatible function and replace the function
fdt_fixup_mtdparts based on mtdparts variable.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This patch is a preliminary patch to use ofnode function
is fdt_support to read the U-Boot device tree with livetree
compatible functions.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Running the protocols selftest more than one times fails with
=> setenv efi_selftest 'manage protocols' && bootefi selftest
Testing EFI API implementation
Selected test: 'manage protocols'
Setting up 'manage protocols'
Setting up 'manage protocols' succeeded
Executing 'manage protocols'
Executing 'manage protocols' succeeded
Tearing down 'manage protocols'
Tearing down 'manage protocols' succeeded
Summary: 0 failures
=> bootefi selftest
Testing EFI API implementation
Selected test: 'manage protocols'
Setting up 'manage protocols'
lib/efi_selftest/efi_selftest_manageprotocols.c(88):
ERROR: InstallProtocolInterface failed
lib/efi_selftest/efi_selftest.c(89):
ERROR: Setting up 'manage protocols' failed
Tearing down 'manage protocols'
Tearing down 'manage protocols' succeeded
Summary: 1 failures
The reason is that we don't set the handles to NULL after deleting and
freeing them. As a result the subsequent protocol installation will try
to use an existing handle which we just removed that from our object list.
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Instead of discovering the ID of the device and call two different
functions for a block device or a partition, we can rewrite
efi_disk_remove() and handle the minor differences between the two
variants internally. As a results we can simplify efi_disk_remove()
a lot and get rid of the extra efi_disk_delete_raw/blk calls.
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
If a handle is not found, return 0 to let the device be removed.
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Running the controller selftest more than one times fails with
=> setenv efi_selftest 'controllers' && bootefi selftest
Testing EFI API implementation
Selected test: 'controllers'
Setting up 'controllers'
Setting up 'controllers' succeeded
Executing 'controllers'
Executing 'controllers' succeeded
Summary: 0 failures
=> bootefi selftest
Testing EFI API implementation
Selected test: 'controllers'
Setting up 'controllers'
lib/efi_selftest/efi_selftest_controllers.c(280):
ERROR: InstallProtocolInterface failed
lib/efi_selftest/efi_selftest.c(89):
ERROR: Setting up 'controllers' failed
Summary: 1 failures
There are multiple reason for this. We don't uninstall the binding
interface from the controller handle and we don't reset the handle
pointers either. So let's uninstall all the protocols properly and
reset the handles to NULL on setup().
While at it add a forgotten check when uninstalling protocols from the
handle_controller and make sure the number of child controllers is 0
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
On arm64 the its we use to generate the test FIT image has
arch = "arm";
We should use "arm64" here which is mapped to IH_ARCH_ARM64 via
uimage_arch[].
Fixes: 8391f95549 ("test/py: Create a test for launching UEFI binaries from FIT images")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
On the arm64 architecture booti_setup() is called for EFI FIT images.
This function call fails because EFI images typically do not have a
kernel signature.
Check that the operating system property "os" of the image is "linux"
before invoking booti_setup().
Fixes: 487b5fa6de ("bootm: Handle kernel_noload on arm64")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Test ReinstallProtocolInterface() more rigorously.
Replacing the sole installed protocol interface must not result in deleting
the handle and creating a new one.
Check which interface is actually installed before and after
ReinstallProtocolInterface().
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
lib/efi_loader/helloworld_efi.S is a generated file and shall be removed by
'make clean'.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
EVT_DM_POST_INIT_F only works in U-Boot proper, not SPL.
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Polish the wording a bit
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>