| 0263c968 | 28-Mar-2022 |
Joanna Farley <joanna.farley@arm.com> |
Merge changes Ic1796898,I93bd392a into integration
* changes:
fix(errata): workaround for Cortex A78 AE erratum 2395408
fix(errata): workaround for Cortex A78 AE erratum 2376748 |
| ad88c370 | 28-Mar-2022 |
Soby Mathew <soby.mathew@arm.com> |
Merge changes from topic "rme-attest" into integration
* changes:
feat(rme): add dummy realm attestation key to RMMD
feat(rme): add dummy platform token to RMMD |
| 2ea18c7d | 28-Mar-2022 |
Joanna Farley <joanna.farley@arm.com> |
Merge changes from topics "ls1088a", "ls1088a-prepare" into integration
* changes:
docs(layerscape): add ls1088a soc and board support
feat(ls1088aqds): add ls1088aqds board support
feat(ls108
Merge changes from topics "ls1088a", "ls1088a-prepare" into integration
* changes:
docs(layerscape): add ls1088a soc and board support
feat(ls1088aqds): add ls1088aqds board support
feat(ls1088ardb): add ls1088ardb board support
feat(ls1088a): add new SoC platform ls1088a
build(changelog): add new scopes for ls1088a
feat(bl2): add support to separate no-loadable sections
refactor(layerscape): refine comparison of inerconnection
feat(layerscape): add soc helper macro definition for chassis 3
feat(nxp-gic): add some macros definition for gicv3
feat(layerscape): add CHASSIS 3 support for tbbr
feat(layerscape): define more chassis 3 hardware address
feat(nxp-crypto): add chassis 3 support
feat(nxp-dcfg): add Chassis 3 support
feat(lx2): enable DDR erratas for lx2 platforms
feat(layerscape): print DDR errata information
feat(nxp-ddr): add workaround for errata A050958
feat(layerscape): add new soc errata a010539 support
feat(layerscape): add new soc errata a009660 support
feat(nxp-ddr): add rawcard 1F support
fix(layerscape): fix build issue of mmap_add_ddr_region_dynamically
fix(nxp-tools): fix create_pbl print log
build(changelog): add new scopes for NXP driver
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|
| a0435105 | 22-Mar-2022 |
Soby Mathew <soby.mathew@arm.com> |
feat(rme): add dummy realm attestation key to RMMD
Add a dummy realm attestation key to RMMD, and return it on request.
The realm attestation key is requested with an SMC with the following
paramete
feat(rme): add dummy realm attestation key to RMMD
Add a dummy realm attestation key to RMMD, and return it on request.
The realm attestation key is requested with an SMC with the following
parameters:
* Fid (0xC400001B2).
* Attestation key buffer PA (the realm attestation key is copied
at this address by the monitor).
* Attestation key buffer length as input and size of realm
attesation key as output.
* Type of elliptic curve.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Signed-off-by: Subhasish Ghosh <subhasish.ghosh@arm.com>
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Change-Id: I12d8d98fd221f4638ef225c9383374ddf6e65eac
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|
| 933bf32c | 28-Mar-2022 |
Rex-BC Chen <rex-bc.chen@mediatek.com> |
docs(maintainers): add the new maintainer for MediaTek SoCs
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: Ia9409127e91e55726db0856e3f13f009d3c7c866 |
| 6e4e294a | 24-Feb-2022 |
Jiafei Pan <Jiafei.Pan@nxp.com> |
docs(layerscape): add ls1088a soc and board support
Update document for nxp-layerscape to add ls1088a SoC and ls1088ardb,
update maintainer of ls1088a platforms.
Signed-off-by: Jiafei Pan <Jiafei.P
docs(layerscape): add ls1088a soc and board support
Update document for nxp-layerscape to add ls1088a SoC and ls1088ardb,
update maintainer of ls1088a platforms.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: Ic7fdc7b1bbf22e50646991093366a88ee523ffe3
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|
| 96a8ed14 | 24-Feb-2022 |
Jiafei Pan <Jiafei.Pan@nxp.com> |
feat(bl2): add support to separate no-loadable sections
Add new options SEPARATE_BL2_NOLOAD_REGION to separate no-loadable
sections (.bss, stack, page tables) to a ram region specified
by BL2_NOLOAD
feat(bl2): add support to separate no-loadable sections
Add new options SEPARATE_BL2_NOLOAD_REGION to separate no-loadable
sections (.bss, stack, page tables) to a ram region specified
by BL2_NOLOAD_START and BL2_NOLOAD_LIMIT.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I844ee0fc405474af0aff978d292c826fbe0a82fd
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|
| 0f9159b7 | 22-Mar-2022 |
Soby Mathew <soby.mathew@arm.com> |
feat(rme): add dummy platform token to RMMD
Add a dummy platform token to RMMD and return it on request. The
platform token is requested with an SMC with the following parameters:
* Fid (0xC4000
feat(rme): add dummy platform token to RMMD
Add a dummy platform token to RMMD and return it on request. The
platform token is requested with an SMC with the following parameters:
* Fid (0xC40001B3).
* Platform token PA (the platform token is copied at this address by
the monitor). The challenge object needs to be passed by
the caller in this buffer.
* Platform token len.
* Challenge object len.
When calling the SMC, the platform token buffer received by EL3 contains
the challenge object. It is not used on the FVP and is only printed to
the log.
Signed-off-by: Mate Toth-Pal <mate.toth-pal@arm.com>
Signed-off-by: Subhasish Ghosh <subhasish.ghosh@arm.com>
Change-Id: I8b2f1d54426c04e76d7a3baa6b0fbc40b0116348
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| 3f4d81df | 09-Mar-2022 |
Varun Wadekar <vwadekar@nvidia.com> |
fix(errata): workaround for Cortex A78 AE erratum 2395408
Cortex A78 AE erratum 2395408 is a Cat B erratum that applies
to revisions <= r0p1. It is still open.
This erratum states, "A translation t
fix(errata): workaround for Cortex A78 AE erratum 2395408
Cortex A78 AE erratum 2395408 is a Cat B erratum that applies
to revisions <= r0p1. It is still open.
This erratum states, "A translation table walk that matches an
existing L1 prefetch with a read request outstanding on CHI might
fold into the prefetch, which might lead to data corruption for
a future instruction fetch"
This erratum is avoided by setting CPUACTLR2_EL1[40] to 1 to
disable folding of demand requests into older prefetches with
L2 miss requests outstanding.
SDEN is available at https://developer.arm.com/documentation/SDEN-1707912
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: Ic17968987ca3c67fa7f64211bcde6dfcb35ed5d6
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|
| 92e87084 | 09-Mar-2022 |
Varun Wadekar <vwadekar@nvidia.com> |
fix(errata): workaround for Cortex A78 AE erratum 2376748
Cortex A78 AE erratum 2376748 is a Cat B erratum that applies
to revisions <= r0p1. It is still open.
The erratum states, "A PE executing a
fix(errata): workaround for Cortex A78 AE erratum 2376748
Cortex A78 AE erratum 2376748 is a Cat B erratum that applies
to revisions <= r0p1. It is still open.
The erratum states, "A PE executing a PLDW or PRFM PST instruction
that lies on a mispredicted branch path might cause a second PE
executing a store exclusive to the same cache line address to fail
continuously."
The erratum is avoided by setting CPUACTLR2_EL1[0] to 1 to force
PLDW/PFRM ST to behave like PLD/PRFM LD and not cause invalidations
to other PE caches. There might be a small performance degradation
to this workaround for certain workloads that share data.
SDEN is available at https://developer.arm.com/documentation/SDEN-1707912
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I93bd392a870d4584f3e12c8e4626dbe5a3a40a4d
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|
| e638c228 | 23-Mar-2022 |
Joanna Farley <joanna.farley@arm.com> |
Merge "build(sptool): handle uuid field in SP layout file" into integration |
| 2ff6a49e | 22-Mar-2022 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes from topic "stm32mp13" into integration
* changes:
feat(stm32mp1): select platform compilation either by flag or DT
feat(stm32mp1-fdts): add support for STM32MP13 DK board
feat(s
Merge changes from topic "stm32mp13" into integration
* changes:
feat(stm32mp1): select platform compilation either by flag or DT
feat(stm32mp1-fdts): add support for STM32MP13 DK board
feat(stm32mp1-fdts): add DDR support for STM32MP13
feat(stm32mp1-fdts): add st-io_policies node for STM32MP13
feat(stm32mp1): updates for STM32MP13 device tree compilation
feat(stm32mp1-fdts): add DT files for STM32MP13
feat(dt-bindings): add TZC400 bindings for STM32MP13
feat(stm32mp1): add "Boot mode" management for STM32MP13
feat(stm32mp1): manage HSLV on STM32MP13
feat(stm32mp1): add sdmmc compatible in platform define
feat(st-sdmmc2): allow compatible to be defined in platform code
feat(stm32mp1): update IO compensation on STM32MP13
feat(stm32mp1): call pmic_voltages_init() in platform init
feat(st-pmic): add pmic_voltages_init() function
feat(stm32mp1): update CFG0 OTP for STM32MP13
feat(stm32mp1): usb descriptor update for STM32MP13
feat(st-clock): add clock driver for STM32MP13
feat(dt-bindings): add bindings for STM32MP13
feat(stm32mp1): get CPU info from SYSCFG on STM32MP13
feat(stm32mp1): use only one filter for TZC400 on STM32MP13
feat(stm32mp1): add a second fixed regulator
feat(stm32mp1): adaptations for STM32MP13 image header
feat(stm32mp1): update boot API for header v2.0
feat(stm32mp1): update IP addresses for STM32MP13
feat(stm32mp1): add part numbers for STM32MP13
feat(stm32mp1): chip rev. Z is 0x1001 on STM32MP13
feat(stm32mp1): update BACKUP_BOOT_MODE for STM32MP13
feat(stm32mp1): stm32mp_is_single_core() for STM32MP13
feat(stm32mp1): remove unsupported features on STM32MP13
feat(stm32mp1): update memory mapping for STM32MP13
feat(stm32mp1): introduce new flag for STM32MP13
feat(st): update stm32image tool for header v2
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|
| bdec516e | 18-Dec-2020 |
Sebastien Pasdeloup <sebastien.pasdeloup-ext@st.com> |
feat(stm32mp1): introduce new flag for STM32MP13
STM32MP13 is a variant of STM32MP1, with a single Cortex-A7, and no
Cortex-M4.
There is only one DDR port.
SP_min is not supported, only OP-TEE can b
feat(stm32mp1): introduce new flag for STM32MP13
STM32MP13 is a variant of STM32MP1, with a single Cortex-A7, and no
Cortex-M4.
There is only one DDR port.
SP_min is not supported, only OP-TEE can be used as monitor.
STM32MP13 uses the header v2.0 format for stm32image generation
for BL2.
Change-Id: Ie5b0e3230c5e064fe96f3561fc5b3208914dea53
Signed-off-by: Yann Gautier <yann.gautier@st.com>
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|
| 19a2d518 | 16-Mar-2022 |
Pali Rohár <pali@kernel.org> |
docs(a3k): update documentation about DEBUG mode for UART
DEBUG mode can be enabled without any issue for Armada 37xx and also for
other A7K/A8K/CN913x. There is no incompatibility with Xmodem proto
docs(a3k): update documentation about DEBUG mode for UART
DEBUG mode can be enabled without any issue for Armada 37xx and also for
other A7K/A8K/CN913x. There is no incompatibility with Xmodem protocol
like it was written before, because Armada 37xx UART images do not print
anything on UART during image transfer and A7K/A8K/CN913x BLE image
automatically turn off debugging output when booting over UART. Looks
like this incorrect information is some relict from the past.
Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: I85adc3c21036656b4620c4692e04330cad11ea2f
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|
| 1fe4a9d1 | 18-Jan-2022 |
Bipin Ravi <bipin.ravi@arm.com> |
fix(security): workaround for CVE-2022-23960
Implements the loop workaround for Cortex-A77, Cortex-A78,
Cortex-A710, Cortex-X2, Neoverse N1, Neoverse N2 and Neoverse V1
CPUs.
Signed-off-by: Bipin R
fix(security): workaround for CVE-2022-23960
Implements the loop workaround for Cortex-A77, Cortex-A78,
Cortex-A710, Cortex-X2, Neoverse N1, Neoverse N2 and Neoverse V1
CPUs.
Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I11d342df7a2068a15e18f4974c645af3b341235b
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|
| ef934cd1 | 01-Mar-2022 |
johpow01 <john.powell@arm.com> |
fix(errata): workaround for Cortex-A710 2282622
Cortex-A710 erratum 2282622 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTL
fix(errata): workaround for Cortex-A710 2282622
Cortex-A710 erratum 2282622 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTLR2_EL1[0] to 1, which will force PLDW/PFRM ST to behave like
PLD/PRFM LD and not cause invalidations to other PE caches.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101
Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: Ic48409822536e9eacc003300036a1f0489593020
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|
| a82f5bbf | 08-Mar-2022 |
Madhukar Pappireddy <madhukar.pappireddy@arm.com> |
Merge "docs(security): security advisory for CVE-2022-23960" into integration |
| 2d972cc9 | 26-Feb-2022 |
Bipin Ravi <bipin.ravi@arm.com> |
docs(security): security advisory for CVE-2022-23960
Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I17b0847ff71e4a291bf7ba41fd71fe08c400b5e8 |
| 1cfe4896 | 07-Mar-2022 |
Madhukar Pappireddy <madhukar.pappireddy@arm.com> |
Merge "docs(maintainers): add maintained files for MediaTek SoCs" into integration |
| 99887cb9 | 02-Mar-2022 |
Yann Gautier <yann.gautier@foss.st.com> |
refactor(st): configure UART baudrate
Add the possibility to configure console UART baudrate, it can be passed
as a command line parameter with STM32MP_UART_BAUDRATE. The default value
remains 11520
refactor(st): configure UART baudrate
Add the possibility to configure console UART baudrate, it can be passed
as a command line parameter with STM32MP_UART_BAUDRATE. The default value
remains 115200.
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I000df70c10b2b4dac1449556596f9820c36cf243
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|
| 975cf6ff | 03-Mar-2022 |
Yann Gautier <yann.gautier@st.com> |
docs(stm32mp1): document some compilation flags
Add missing serial boot devices flags.
Add optional compilation flags, and their defauld values.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Ch
docs(stm32mp1): document some compilation flags
Add missing serial boot devices flags.
Add optional compilation flags, and their defauld values.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I507f7110bcd7b9af136a6fc6b8af342b084c8dbc
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|
| 44cf2b1a | 04-Mar-2022 |
Rex-BC Chen <rex-bc.chen@mediatek.com> |
docs(maintainers): add maintained files for MediaTek SoCs
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I2d71b2fef2f2aee507a6e7c4b9b9d8175446a0ca |
| 3f7c8861 | 02-Mar-2022 |
Madhukar Pappireddy <madhukar.pappireddy@arm.com> |
Merge "docs(rme): minor update to 4 world execution instructions" into integration |
| 1dd4bafb | 02-Mar-2022 |
Manish Pandey <manish.pandey2@arm.com> |
docs(rme): minor update to 4 world execution instructions
Following updates done
- Clarification on building Hafnium
- New test suite "Invalid memory access"
Signed-off-by: Manish Pandey <manis
docs(rme): minor update to 4 world execution instructions
Following updates done
- Clarification on building Hafnium
- New test suite "Invalid memory access"
Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: I04a934a648d53a860f06cd6cf3776ee534675bd9
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|
| 8a342992 | 25-Feb-2022 |
Bipin Ravi <bipin.ravi@arm.com> |
Merge changes I1784d643,Icb6e3699,I7805756e into integration
* changes:
fix(errata): workaround for Cortex-A510 erratum 2172148
fix(errata): workaround for Cortex-A510 erratum 2218950
fix(erra
Merge changes I1784d643,Icb6e3699,I7805756e into integration
* changes:
fix(errata): workaround for Cortex-A510 erratum 2172148
fix(errata): workaround for Cortex-A510 erratum 2218950
fix(errata): workaround for Cortex-A510 erratum 2250311
show more ...
|