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Alexander Arndt
aarndt
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Andreas Findeklee afindeklee
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Annette Kobou akobou
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Armin Mück amueck
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Daniel Ehrler dehrler
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Devran Ölcer doelcer
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Dieter Scheufele dscheufele
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Dietmar Kolbus dkolbus
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Dominik Wurster Wurster
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Eberhard Stoll estoll
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Florian Mayer fmayer
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Frieder Schrempf
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Julian Bauknecht jbauknecht
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Jó Bitsch jbitsch
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Jürgen Kling
jgkling
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Klemenz Christof kchristof
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Lukas Loosli lloosli
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Marc Gonser mgonser
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Markus Abegg mabegg
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Maximilian Adducchio Maximilian
- Feb 11, 2021
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Yann Gautier authored
Those functions are not directly linked to context, used for low-power states. They are moved to stm32mp1_private.c file. Change-Id: Id4b164aa078077fcf90557bedc2f14c4969fe5da Signed-off-by:
Yann Gautier <yann.gautier@st.com> Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/tf-a/+/188654 Reviewed-by:
CITOOLS <smet-aci-reviews@lists.codex.cro.st.com> Reviewed-by:
CIBUILD <smet-aci-builds@lists.codex.cro.st.com> Reviewed-by:
Lionel DEBIEVE <lionel.debieve@st.com> Tested-by:
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Lionel Debieve authored
In case of SP_MIN in DDR, the wrapper in BL2 uses the iwdg clock for a watchdog refresh. Because it uses the BL2 stacks, the clock counter is not correct and the watchdog clocks are not properly restored. Signed-off-by:
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Lionel Debieve authored
Change the MCKPROT control management. Now, the MCU subsystem is done in the BL32 using the dedicated clock function. Signed-off-by:
Gabriel FERNANDEZ <gabriel.fernandez@st.com> Reviewed-by:
Etienne CARRIERE <etienne.carriere@st.com> Reviewed-by:
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Lionel Debieve authored
Add a new function to control the MCU subsystem security state. Signed-off-by:
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Lionel Debieve authored
From the new binding, the RCC become secured based on the new compatible. This must be done only from the secure OS initialisation. Signed-off-by:
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Yann Gautier authored
STM32MP_UART_PROGRAMMER is no more used when compiling BL32 (SP_min). The boot interface should then be unconditionally checked when setting the UART console. This adds 160 bytes of code. Change-Id: I54dfa85ea1cb3c6e74a6dc35f13730f26bc904f0 Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/tf-a/+/188320 Reviewed-by:
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Yann Gautier authored
In stm32_get_boot_interface(), there is no need to read the backup register in which the boot interface and instance is saved. It can be saved in a static variable. It will save time if it is used several times. Change-Id: Ida5cbfeb9449d92bdb4f725eb6f6f1c4704282fe Signed-off-by:
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Lionel Debieve authored
Add a "nofip" suffix to indicate that the current build is not supporting the FIP package. It will be useful for debug purpose. Signed-off-by:
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Yann Gautier authored
The base address of UART peripheral should be given in R0, not in R1. Else the console_stm32_core_flush issues an assert messages due to recent changes in console flush functions. Change-Id: Iead01986fdbbf30ad2fd9fa515a1d2b611b4e591 Signed-off-by:
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Lionel Debieve authored
Align device tree with the last kernel 5.10. Add some compatible changes and pin control modifications. Signed-off-by:
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Nicolas Le Bayon authored
Add read/write functions for BSEC scratch register, used for communication with external agent, and to store boot parameters. Change-Id: If024bcce127c829d8a663df0119f0e908712405e Signed-off-by:
Nicolas Le Bayon <nicolas.le.bayon@st.com> Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/tf-a/+/187860 Reviewed-by:
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Nicolas Le Bayon authored
Checking written value is useless, as local variables. Set function type to void. Change-Id: I5ecad094c2c91a2d5a233addbaba5f76c70eab20 Signed-off-by:
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Nicolas Le Bayon authored
No more return code check of bsec_write_debug_conf(). This function will be updated as void function. Change-Id: I8ace57faaf911acfa65e402295b6e3605fe81ea9 Signed-off-by:
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Nicolas Le Bayon authored
Remove unused bsec_read/write_feature_conf() prototypes. Change-Id: I7c99319ada288b93cea6eedf272c09f441249256 Signed-off-by:
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Ludovic Barre authored
This patch allows to execute bl33 in hypervisor mode if BL33_HYP compilation flag is defined. Change-Id: Icd0de8e9a8180f2ca67952bd6b98f38712e52716 Signed-off-by:
Ludovic Barre <ludovic.barre@st.com> Signed-off-by:
Sebastien Pasdeloup <sebastien.pasdeloup-ext@st.com> Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/tf-a/+/187471 Reviewed-by:
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Lionel Debieve authored
This patch adds changes to support the secure secret provisioning (SSP). Add a specific platform build that constructs a dedicated BL2 image to support the SSP feature. Supported boot mode is limited to serial boot (USB or UART). Signed-off-by:
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Lionel Debieve authored
Rather that a CPU reset, tamper must call the system reset to restart from a clean environment. Signed-off-by:
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Lionel Debieve authored
Enable watchdog secure interrupt to dump registers in case of non secure watchdog. Signed-off-by:
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Lionel Debieve authored
Rework the early interrupt to dump core registers in debug mode. In release mode, it will clear the interrupt and wait watchdog to expire. Signed-off-by:
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Lionel Debieve authored
This function can be used to dump core registers when an issue occurred. It will be automatically called in debug mode and print information. It uses a first core boolean to avoid unexpected dump information on a SGI1 irq request also used for a standard core hotplug. Signed-off-by:
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Lionel Debieve authored
Do not build firmware configuration file if no AARCH32_SP is selected. It will avoid build issue when building only bl2 target. Signed-off-by:
Nicolas TOROMANOFF <nicolas.toromanoff@st.com> Reviewed-by:
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Lionel Debieve authored
Add new defines and update the firmware configuration file to use directly that defines. It will allow to directly reflect BL32 size update during build. Change-Id: Ieb11c9e0bac155d26fda9d0f3b086c55d5ce4783 Signed-off-by:
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Lionel Debieve authored
Add STM32CubeProgrammer communication update for SSP support. Signed-off-by:
Patrick Delaunay <patrick.delaunay@st.com> Change-Id: I1830bff82d87b3535f0787eb5f47c56960feccaa Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/tf-a/+/185335 Reviewed-by:
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Lionel Debieve authored
Add function to find from device tree the proper regulator that controls the VDD domain. Rework the dt_get_cpu_regulator_name to use the same generic function. Signed-off-by:
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Lionel Debieve authored
In case of SEPARATE_CODE_AND_RODATA defined, the linker will use the BL2_RO and BL2_RW defined. Signed-off-by:
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Nicolas Le Bayon authored
Ordering between read and write transactions should be disabled on each port. The DDR controller ensures that all read/write commands from the application port interface are transported to the DFI interface in the order of appearance. Change-Id: I70c16cfe6c8ae2587d1131c3e7ddf183d20a3bb7 Signed-off-by:
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Lionel Debieve authored
STM32 board with a FIP image can have same trusted boot as STM32 image. Signed-off-by:
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Lionel Debieve authored
Reserved memory must be filled depending the architecture. This patch automatically detect the address and size length to adapt the address-cells and size-cells values. Signed-off-by:
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Yann Gautier authored
When going to low-power modes, the IO compensation is disabled through the function stm32mp1_syscfg_disable_io_compensation(). But at this step, the SYSCFG clock could be disabled. Enable it at the beginning of the sequence. Change-Id: I9e805cf5ca232f702963925a7d0d7d107dbb874d Signed-off-by:
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Nicolas Toromanoff authored
Use a more flexible and easier to extend definition of the MAX_PLAT_TABLES value. Signed-off-by:
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Lionel Debieve authored
Fix MISRA issues and invert the spi_nor_ready status to improve readability. Signed-off-by:
Christophe KERELLO <christophe.kerello@st.com> Reviewed-by:
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Lionel Debieve authored
Invert test logic on the status register control to fix issue when the bit SR_QUAD_EN_MX is not set. Signed-off-by:
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Yann Gautier authored
Add -Wsign-compare to TF_CFLAGS to check signedness comparison during STM32MP1 platform compilation. Change-Id: I4cada49622f44258d3e0da4560a566de9c7d54b3 Signed-off-by:
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Yann Gautier authored
Add casts where required to avoid compialtion error when enabling Wsign-compare. Change-Id: Ie4c9c0c935d39ff9a2165b909172aacb3e94ab4d Signed-off-by:
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Yann Gautier authored
Avoid compilation errors: "comparison of integer expressions of different signedness" by changing type of num to uint32_t. And force cast where required. Change-Id: I891e4a288a964ffdb52129813ba8652c5bcf85b2 Signed-off-by:
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Gabriel Fernandez authored
Implement dedicated platform function plat_scmi_clock_set_rate(), to override the weak defined function. Change-Id: I651e3060588196baa52cf8d80f1ad9af528cf142 Signed-off-by:
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Gabriel Fernandez authored
Remove rate description by arrays as Linux kernel does not properly handle rate arrays. Change-Id: I1ee37b8f5e3f10a03dee9f2ed3c699777840e3e9 Signed-off-by:
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Gabriel Fernandez authored
All clocks are exposed as single rate clocks. Concerning MPU clock, only CPU OPP can act and only valid rates are expected for this very clock. Change-Id: I2f76135996da23dae590aa9d77e3bfd6c03a68c1 Signed-off-by:
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Nicolas Toromanoff authored
A platform specific mebedtls_config.h can now be defined if needed by the parent makefile. Signed-off-by:
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Nicolas Toromanoff authored
Public key brainpool ecdsa DER certificate are 92 byte long: OID for brainpool curve are 1 byte bigger than the one for NIST curve. Signed-off-by:
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