| 6aa71542 | 08-Sep-2022 |
Tamas Ban <tamas.ban@arm.com> |
fix(rss): remove dependency on attestation header
Platform must define the maximum size of the message
over MHU.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I91a6c132c946f4465178910b8ea
fix(rss): remove dependency on attestation header
Platform must define the maximum size of the message
over MHU.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I91a6c132c946f4465178910b8ea83544f562e837
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| 70247ddb | 05-Oct-2022 |
Tamas Ban <tamas.ban@arm.com> |
fix(rss): rename AP-RSS message size macro
Adding PLAT_* prefix to indicate that the
platform needs to provide this definition.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I0bd02be405fd
fix(rss): rename AP-RSS message size macro
Adding PLAT_* prefix to indicate that the
platform needs to provide this definition.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I0bd02be405fd8b1e625bd2b82647ebb2b58265fc
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| 13a129e8 | 03-Oct-2022 |
Tamas Ban <tamas.ban@arm.com> |
fix(rss): reduce input validation for measured boot
Remove an assert, which checks whether output buffer is
provided, because in measured boot there is no output.
Signed-off-by: Tamas Ban <tamas.ba
fix(rss): reduce input validation for measured boot
Remove an assert, which checks whether output buffer is
provided, because in measured boot there is no output.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I08db9c2eea1da2d7120c9872ffbf8d8ee45c8e08
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| b9b17508 | 15-Jun-2022 |
Manish V Badarkhe <Manish.Badarkhe@arm.com> |
refactor(measured-boot): split out a few Event Log driver functions
Reorganized a few Event Log functions into multiple functions so that
they can be used for the upcoming DRTM feature. This change
refactor(measured-boot): split out a few Event Log driver functions
Reorganized a few Event Log functions into multiple functions so that
they can be used for the upcoming DRTM feature. This change mainly
implements below new functions -
1. event_log_buf_init - called by 'event_log_init' to initialise Event
Log buffer
2. event_log_write_specid_event - called by 'event_log_fixed_header' to
write specification id event to Event Log buffer
3. event_log_measure and event_log_record - called by
'event_log_measure_and_record' to measure and record the measurement
to the Event Log buffer
Change-Id: I1aabb57f79bead726fcf36d59839702cd6a3521d
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
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| 2bf4f27f | 20-Jun-2022 |
Manish V Badarkhe <Manish.Badarkhe@arm.com> |
refactor(crypto): change CRYPTO_SUPPORT flag to numeric
Updated CRYPTO_SUPPORT flag to numeric to provide below
supports -
1. CRYPTO_SUPPORT = 1 -> Authentication verification only
2. CRYPTO_SUPPORT
refactor(crypto): change CRYPTO_SUPPORT flag to numeric
Updated CRYPTO_SUPPORT flag to numeric to provide below
supports -
1. CRYPTO_SUPPORT = 1 -> Authentication verification only
2. CRYPTO_SUPPORT = 2 -> Hash calculation only
3. CRYPTO_SUPPORT = 3 -> Authentication verification and
hash calculation
Change-Id: Ib34f31457a6c87d2356d736ad2d048dc787da56f
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
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| 8b653909 | 25-Feb-2022 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
feat(mbedtls): update mbedTLS driver for DRTM support
Updated mbedTLS driver to include mbedTLS functions necessary for a
DRTM supported build.
Signed-off-by: Manish V Badarkhe <manish.badarkhe@arm
feat(mbedtls): update mbedTLS driver for DRTM support
Updated mbedTLS driver to include mbedTLS functions necessary for a
DRTM supported build.
Signed-off-by: Manish V Badarkhe <manish.badarkhe@arm.com>
Change-Id: If0120374a971519cf84f93e0c59e1a320a72cd97
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| e43caf38 | 25-Feb-2022 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
feat(crypto): update crypto module for DRTM support
Updated crypto module to include crypto calls necessary for a
DRTM supported build.
Signed-off-by: Manish V Badarkhe <manish.badarkhe@arm.com>
Ch
feat(crypto): update crypto module for DRTM support
Updated crypto module to include crypto calls necessary for a
DRTM supported build.
Signed-off-by: Manish V Badarkhe <manish.badarkhe@arm.com>
Change-Id: I4f945997824393f46864b7fb7fd380308a025452
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| 2ddb5415 | 05-Oct-2022 |
Sandrine Bailleux <sandrine.bailleux@arm.com> |
Merge "fix(rss): fix build issues with comms protocol" into integration |
| ab545efd | 03-Oct-2022 |
Tamas Ban <tamas.ban@arm.com> |
fix(rss): fix build issues with comms protocol
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I77d2d3c5ac39a840b768f84f859d76b3965749aa |
| b139f1cf | 15-Aug-2022 |
Mikael Olsson <mikael.olsson@arm.com> |
feat(ethos-n)!: add support for SMMU streams
The Arm(R) Ethos(TM)-N NPU driver now supports configuring the SMMU
streams that the NPU shall use and will therefore no longer delegate
access to these
feat(ethos-n)!: add support for SMMU streams
The Arm(R) Ethos(TM)-N NPU driver now supports configuring the SMMU
streams that the NPU shall use and will therefore no longer delegate
access to these registers to the non-secure world. In order for the
driver to support this, the device tree parsing has been updated to
support parsing the allocators used by the NPU and what SMMU stream that
is associated with each allocator.
To keep track of what NPU device each allocator is associated with, the
resulting config from the device tree parsing will now group the NPU
cores and allocators into their respective NPU device.
The SMC API has been changed to allow the caller to specify what
allocator the NPU shall be configured to use and the API version has
been bumped to indicate this change.
Signed-off-by: Mikael Olsson <mikael.olsson@arm.com>
Change-Id: I6ac43819133138614e3f55a014e93466fe3d5277
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| e0b6826e | 12-Sep-2022 |
Claus Pedersen <claustbp@google.com> |
refactor(console): move putchar() to console driver
Moving putchar() out of libc and adding a weak dummy
implementation in libc.
This is to remove libc's dependencies to the platform
driver.
Signe
refactor(console): move putchar() to console driver
Moving putchar() out of libc and adding a weak dummy
implementation in libc.
This is to remove libc's dependencies to the platform
driver.
Signed-off-by: Claus Pedersen <claustbp@google.com>
Change-Id: Ib7fefaec0babb783def614ea23521f482fa4a28a
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| 4348497a | 31-Aug-2022 |
Sandrine Bailleux <sandrine.bailleux@arm.com> |
build(rss): introduce rss_comms.mk makefile
Provide a new makefile as a convenience for platform makefiles to pull
in the list of source files and headers for the RSS communication
driver.
Change-I
build(rss): introduce rss_comms.mk makefile
Provide a new makefile as a convenience for platform makefiles to pull
in the list of source files and headers for the RSS communication
driver.
Change-Id: I188a1a8f4e77318cdc87c3155b280090c46ce813
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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|
| e8f4ec1a | 03-Oct-2022 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes from topic "st_uart_updates" into integration
* changes:
feat(stm32mp1): add early console in SP_min
feat(st): properly manage early console
feat(st-uart): manage STM32MP_RECONFI
Merge changes from topic "st_uart_updates" into integration
* changes:
feat(stm32mp1): add early console in SP_min
feat(st): properly manage early console
feat(st-uart): manage STM32MP_RECONFIGURE_CONSOLE
docs(st): introduce STM32MP_RECONFIGURE_CONSOLE
feat(st): add trace for early console
fix(stm32mp1): enable crash console in FIQ handler
feat(st-uart): add initialization with the device tree
refactor(stm32mp1): move DT_UART_COMPAT in include file
feat(stm32mp1): configure the serial boot load address
fix(stm32mp1): update the FIP load address for serial boot
refactor(st): configure baudrate for UART programmer
refactor(st-uart): compute the over sampling dynamically
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| 3d309556 | 28-Sep-2022 |
Anand Saminathan <anans@google.com> |
fix(ufs): retry commands on unit attention
Unit Attention Condition (UAC) gets set on a warm reset. Sending any
command (other than INQUIRY and REPORT LUNs) clears UAC, so its good to
add some retri
fix(ufs): retry commands on unit attention
Unit Attention Condition (UAC) gets set on a warm reset. Sending any
command (other than INQUIRY and REPORT LUNs) clears UAC, so its good to
add some retries when UAC is encountered
Signed-off-by: Anand Saminathan <anans@google.com>
Change-Id: Ia03b916d68565d0f3d25086b7f6d8c51d557b64f
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|
| 31259019 | 15-Jun-2022 |
Raef Coles <raef.coles@arm.com> |
feat(rss): add new comms protocols
The current comms protocol (where arguments and return data is embedded
into the MHU message) is now protocol v0. Protocol v1 embeds pointers
into the message, and
feat(rss): add new comms protocols
The current comms protocol (where arguments and return data is embedded
into the MHU message) is now protocol v0. Protocol v1 embeds pointers
into the message, and has the RSS retrieve the data via DMA.
Change-Id: I08d7f09c4eaea673769fde9eee194447a99f1b78
Signed-off-by: Raef Coles <raef.coles@arm.com>
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|
| ea69dcdc | 13-Sep-2022 |
Yann Gautier <yann.gautier@foss.st.com> |
feat(st-uart): manage STM32MP_RECONFIGURE_CONSOLE
If the flag STM32MP_RECONFIGURE_CONSOLE is set in BL32, the UART init
should be skipped if the UART clock is set to zero. This will be used
when con
feat(st-uart): manage STM32MP_RECONFIGURE_CONSOLE
If the flag STM32MP_RECONFIGURE_CONSOLE is set in BL32, the UART init
should be skipped if the UART clock is set to zero. This will be used
when configuring the default console, after an early console has been
configured.
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Icbc640c7bdd6342f9c3ec1586a0d0c64127b18b8
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|
| d99998f7 | 14-Apr-2022 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
feat(st-uart): add initialization with the device tree
Add the pincontrol configuration and clock enable in UART driver
with information found in the device tree.
This patch avoids an issue on STM3
feat(st-uart): add initialization with the device tree
Add the pincontrol configuration and clock enable in UART driver
with information found in the device tree.
This patch avoids an issue on STM32MP13x platform because the UART
configuration is reset by the ROM code for UART serial boot
(STM32MP_UART_PROGRAMMER=1).
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I575fd0e1026b857059abcfd4a3166eb3a239e1fd
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|
| 7d197d62 | 14-Apr-2022 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
refactor(stm32mp1): move DT_UART_COMPAT in include file
Move the definition of DT_UART_COMPAT in stm32mp1_def.h to be used
in several files.
Change-Id: I74d0350bcd971df9b15697f2b9ec04061d6a7656
Sig
refactor(stm32mp1): move DT_UART_COMPAT in include file
Move the definition of DT_UART_COMPAT in stm32mp1_def.h to be used
in several files.
Change-Id: I74d0350bcd971df9b15697f2b9ec04061d6a7656
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
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|
| 12581895 | 02-Mar-2022 |
Patrick Delaunay <patrick.delaunay@foss.st.com> |
refactor(st-uart): compute the over sampling dynamically
The parameter over_sampling of stm32_uart_init_s is not required
as it can be computed dynamically from clock rate of the serial
device and t
refactor(st-uart): compute the over sampling dynamically
The parameter over_sampling of stm32_uart_init_s is not required
as it can be computed dynamically from clock rate of the serial
device and the requested baudrate.
Oversampling by 8 is allowed only for higher speed
(up to clock_rate / 8) to reduce the maximum receiver tolerance
to clock deviation.
This patch update the driver, the serial init struct and the
only user, the stm32cubeprogrammer over uart support.
Change-Id: I422731089730a288defeb7fa49886db65d0902b2
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
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|
| 885e2683 | 12-Sep-2022 |
Claus Pedersen <claustbp@google.com> |
refactor(libc): clean up dependencies in libc
- Removing platform dependencies from libc modules.
- Replacing panicking with actual error handling.
- Debug macros are included indirectly from assert
refactor(libc): clean up dependencies in libc
- Removing platform dependencies from libc modules.
- Replacing panicking with actual error handling.
- Debug macros are included indirectly from assert.h. Removing
"platform_def.h" from assert.h and adding "common/debug.h"
where the macros are used.
- Removing hack for fixing PLAT_LOG_LEVEL_ASSERT to 40.
Instead removing assert with expression, as this
does not provide additional information.
Signed-off-by: Claus Pedersen <claustbp@google.com>
Change-Id: Icc201ea7b63c1277e423c1cfd13fd6816c2bc568
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|
| b86cbe10 | 16-Sep-2022 |
Joanna Farley <joanna.farley@arm.com> |
Merge changes from topic "provencore-spd" into integration
* changes:
feat(zynqmp): add support for ProvenCore
feat(services): add a SPD for ProvenCore
feat(gic): add APIs to raise NS and S-EL
Merge changes from topic "provencore-spd" into integration
* changes:
feat(zynqmp): add support for ProvenCore
feat(services): add a SPD for ProvenCore
feat(gic): add APIs to raise NS and S-EL1 SGIs
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| 14a28923 | 22-Jul-2022 |
Pranav Madhu <pranav.madhu@arm.com> |
feat(scmi): send powerdown request to online secondary cpus
To initiate a reset or reboot, the nonsecure OS invokes the PSCI
SYSTEM_RESET function from any one core. As per the PSCI specification,
i
feat(scmi): send powerdown request to online secondary cpus
To initiate a reset or reboot, the nonsecure OS invokes the PSCI
SYSTEM_RESET function from any one core. As per the PSCI specification,
it is the responsibility of firmware to implement the system view of
the reset or reboot operation. For the platforms supported by CSS,
trigger the reset/reboot operation by sending an SGI to rest all CPUs
which are online. The CPUs respond to this interrupt by initiating its
powerdown sequence.
In addition to these changes, fix coding style issues that are not
directly related to the code being introduced in this patch.
Change-Id: I547253ee28ef7eefa78180d016893671a406bbfa
Signed-off-by: Pranav Madhu <pranav.madhu@arm.com>
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| 5cf9cc13 | 11-Dec-2021 |
Pranav Madhu <pranav.madhu@arm.com> |
feat(scmi): set warm reboot entry point
Before issuing the system power down command, set the trusted mailbox
to 0. This will ensure that in the case of a warm/cold reset, the
primary CPU executes f
feat(scmi): set warm reboot entry point
Before issuing the system power down command, set the trusted mailbox
to 0. This will ensure that in the case of a warm/cold reset, the
primary CPU executes from the cold boot sequence, clearing any stale
jump address at this location.
Change-Id: I491ef5baf7a6728acd7e90e4558939ba77b8f9bf
Signed-off-by: Pranav Madhu <pranav.madhu@arm.com>
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|
| c6957b66 | 15-Sep-2022 |
Manish Pandey <manish.pandey2@arm.com> |
Merge "feat(gicv3): validate multichip data for GIC-700" into integration |
| dcb31ff7 | 08-Sep-2021 |
Florian Lugou <florian.lugou@provenrun.com> |
feat(gic): add APIs to raise NS and S-EL1 SGIs
This patch adds two helper functions:
- plat_ic_raise_ns_sgi to raise a NS SGI
- plat_ic_raise_s_el1_sgi to raise a S-EL1 SGI
Signed-off-by: Florian
feat(gic): add APIs to raise NS and S-EL1 SGIs
This patch adds two helper functions:
- plat_ic_raise_ns_sgi to raise a NS SGI
- plat_ic_raise_s_el1_sgi to raise a S-EL1 SGI
Signed-off-by: Florian Lugou <florian.lugou@provenrun.com>
Change-Id: I6f262dd1da1d77fec3f850eb74189e726b8e24da
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|