- 30 Apr, 2020 1 commit
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Louis Mayencourt authored
Complete the documentation with information on how to write a DTS for fconf. This patch adds the bindings information for dynamic configuration properties. Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Change-Id: Ic6d9f927df53bb87315c23ec5a8943d0c3258d45
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- 21 Apr, 2020 1 commit
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Sandrine Bailleux authored
'make doc' will now fail if Sphinx outputs any warning messages during documentation generation. Change-Id: I3e466af58ccf29b14a7e61037539b79ab6fc6037 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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- 17 Apr, 2020 1 commit
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Sandrine Bailleux authored
This is a fixup for patch 3ba55a3c ("docs: Update SMCCC doc, other changes for release"), where some links names got changed but their references didn't. Change-Id: I980d04dde338f3539a2ec1ae2e807440587b1cf5 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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- 16 Apr, 2020 3 commits
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Louis Mayencourt authored
Following the messages on the mailing list regarding the possible issue around reading DTB's information, we decided to flag the fconf feature as experimental. A uniform approach should be used to handle properties miss and DTB validation. Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Change-Id: Ib3c86e81fb2e89452c593f68d825d3d8f505e1fb
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laurenw-arm authored
Updating the change log for the v2.3 release and the upcoming change log template for v2.4 release. Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com> Change-Id: Ice875d3c93227069738a429d4b945512af8470e9
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laurenw-arm authored
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com> Change-Id: Ie842d6a9919776de151a4e9304f870aede07c47a
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- 15 Apr, 2020 3 commits
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laurenw-arm authored
A small set of misc changes to ensure correctness before the v2.3 release. Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com> Change-Id: I5b4e35b3b46616df0453cecff61f5a414951cd62
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laurenw-arm authored
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com> Change-Id: I5a7ae778999295f3453b7ab0bfc26351e545fb8f
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Sandrine Bailleux authored
- Include the platform documentation in the table of contents. - Add a title for the document. Without this, the platform documentation was listed under a 'Description' title on page https://trustedfirmware-a.readthedocs.io/en/latest/plat/index.html - Change TF-A git repository URL to point to tf.org (rather than the deprecated read-only mirror on Github). - Fix the restructuredText syntax for the FIP command line. It was not displayed at all on the rendered version. Change-Id: I7a0f062bcf8e0dfc65e8f8bdd6775c497a47e619 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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- 07 Apr, 2020 1 commit
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Alexei Fedorov authored
This patch adds support for GICv4 extension. New `GIC_ENABLE_V4_EXTN` option passed to gicv3.mk makefile was added, and enables GICv4 related changes when set to 1. This option defaults to 0. Change-Id: I30ebe1b7a98d3a54863900f37eda4589c707a288 Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
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- 06 Apr, 2020 1 commit
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Alexei Fedorov authored
This patch provides support for GICv3.1 extended PPI and SPI range. The option is enabled by setting to 1 and passing `GIC_EXT_INTID` build flag to gicv3.mk makefile. This option defaults to 0 with no extended range support. Change-Id: I7d09086fe22ea531c5df51a8a1efd8928458d394 Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
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- 03 Apr, 2020 1 commit
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Sheetal Tigadoli authored
Signed-off-by: Sheetal Tigadoli <sheetal.tigadoli@broadcom.com> Change-Id: I5e2c1220e9694d6ba771cc90daa0e70e967eebe6
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- 01 Apr, 2020 3 commits
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Louis Mayencourt authored
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Change-Id: I521eed6466fdfef18a92f5237912cb402441044a
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Louis Mayencourt authored
Update the plantuml diagrams to match the latest modification in fconf. Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Change-Id: I90f55bba0fd039a3f7e1bd39661cf849fccd64f5
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Manish V Badarkhe authored
Enable MTE support by adding memory tag option in Makefile This option is available only when ARMv8.5-MemTag is implemented MTE options are added in latest clang and armclang compiler which support below options: for clang <version 11.0.0> 1. -march=arm8.5-a+memtag 2. -fsanitize=memtag for armclang <version 6.12> 1. -march=arm8.5-a+memtag 2. -mmemtag-stack Set the option SUPPORT_STACK_MEMTAG=yes to enable memory stack tagging. Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com> Change-Id: I4e0bbde4e9769ce03ead6f550158e22f32c1c413
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- 31 Mar, 2020 2 commits
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laurenw-arm authored
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com> Change-Id: Icf0a5737852e4f025dd8ce3748594ad25da43045
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Heinrich Schuchardt authored
The file README.odroid-c2 has been moved in the U-Boot repository. Reference the official uplink repository. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Change-Id: Ie72c7aefd6363a406f88ad2c87faee1c7a2125a3
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- 30 Mar, 2020 1 commit
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Alexei Fedorov authored
This patch moves all GICv3 driver files into new added 'gicv3.mk' makefile for the benefit of the generic driver which can evolve in the future without affecting platforms. The patch adds GICv3 driver configuration flags 'GICV3_IMPL', 'GICV3_IMPL_GIC600_MULTICHIP' and 'GICV3_OVERRIDE_DISTIF_PWR_OPS' described in 'GICv3 driver options' section of 'build-option.rst' document. NOTE: Platforms with GICv3 driver need to be modified to include 'drivers/arm/gic/v3/gicv3.mk' in their makefiles. Change-Id: If055f6770ff20f5dee5a3c99ae7ced7cdcac5c44 Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
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- 27 Mar, 2020 1 commit
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Olivier Deprez authored
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com> Change-Id: I93892dbe76611a7a4b852af3272a0e6271ae037b
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- 26 Mar, 2020 3 commits
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Manish V Badarkhe authored
Fix below warnings appeared in porting-guide.rst WARNING: Title underline too short. Change-Id: Ibc0eba0da72a53a5f9b61c49a8bf7a10b17bc3b8 Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
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Olivier Deprez authored
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com> Change-Id: I250c3aa199d4e5efa68aa32bf5a1694835be56b7
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Olivier Deprez authored
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com> Change-Id: Icf8160536c249c754b3dfac6f8f49ca7ad3bb0de
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- 23 Mar, 2020 1 commit
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Louis Mayencourt authored
The manifest binding document defines the expected properties and their formats to represent a partition manifest in device tree. Change-Id: I5eb250c7b89e0d828e1fcfce32b121e4081879ec Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
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- 20 Mar, 2020 1 commit
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Madhukar Pappireddy authored
Change-Id: I09191a51dd9ee673c54b422ba4eb35c46c6dc30e Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
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- 17 Mar, 2020 2 commits
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Andre Przywara authored
With the addition of the Raspberry Pi 4 port the directory structure changed a bit, also the new port didn't have a separate entry. Add a new entry for the RPi4 port and adjust the path names. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Change-Id: I04b60e729a19bb0cc3dd6ce6899ec6480356b1f1
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Manish V Badarkhe authored
Implemented SMCCC_ARCH_SOC_ID call in order to get below SOC information: 1. SOC revision 2. SOC version Implementation done using below SMCCC specification document: https://developer.arm.com/docs/den0028/c Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com> Change-Id: Ie0595f1c345a6429a6fb4a7f05534a0ca9c9a48b
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- 16 Mar, 2020 1 commit
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Louis Mayencourt authored
Merge the previously introduced arm_fconf_io_storage into arm_io_storage. This removes the duplicate io_policies and functions definition. This patch: - replace arm_io_storage.c with the content of arm_fconf_io_storage.c - rename the USE_FCONF_BASED_IO option into ARM_IO_IN_DTB. - use the ARM_IO_IN_DTB option to compile out io_policies moved in dtb. - propagate DEFINES when parsing dts. - use ARM_IO_IN_DTB to include or not uuid nodes in fw_config dtb. - set the ARM_IO_IN_DTB to 0 by default for fvp. This ensure that the behavior of fvp stays the same as it was before the introduction of fconf. Change-Id: Ia774a96d1d3a2bccad29f7ce2e2b4c21b26c080e Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
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- 14 Mar, 2020 1 commit
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Haojian Zhuang authored
Since uefi-tools isn't used any more in hikey and hikey960, update the documents. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Change-Id: I0843d27610e241d442e58b6cd71967998730a35d
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- 12 Mar, 2020 3 commits
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Sandrine Bailleux authored
Since commit 3bff910d ("Introduce COT build option"), it is now possible to select a different Chain of Trust than the TBBR-Client one. Make a few adjustments in the documentation to reflect that. Also make some minor improvements (fixing typos, better formatting, ...) along the way. Change-Id: I3bbadc441557e1e13311b6fd053fdab6b10b1ba2 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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Sandrine Bailleux authored
The TBBR documentation has been written along with an early implementation of the code. At that time, the range of supported encryption and hash algorithms was failry limited. Since then, support for other algorithms has been added in TF-A but the documentation has not been updated. Instead of listing them all, which would clutter this document while still leaving it at risk of going stale in the future, remove specific references to the original algorithms and point the reader at the relevant comprehensive document for further details. Change-Id: I29dc50bc1d53b728091a1fbaa1c3970fb999f7d5 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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Chris Kay authored
To accommodate the increasing size of the SCP_BL2 binary, the base address of the memory region allocated to SCP_BL2 has been moved downwards from its current (mostly) arbitrary address to the beginning of the non-shared trusted SRAM. Change-Id: I086a3765bf3ea88f45525223d765dc0dbad6b434 Signed-off-by: Chris Kay <chris.kay@arm.com>
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- 11 Mar, 2020 4 commits
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Madhukar Pappireddy authored
Necessary infrastructure added to integrate fconf framework in BL31 & SP_MIN. Created few populator() functions which parse HW_CONFIG device tree and registered them with fconf framework. Many of the changes are only applicable for fvp platform. This patch: 1. Adds necessary symbols and sections in BL31, SP_MIN linker script 2. Adds necessary memory map entry for translation in BL31, SP_MIN 3. Creates an abstraction layer for hardware configuration based on fconf framework 4. Adds necessary changes to build flow (makefiles) 5. Minimal callback to read hw_config dtb for capturing properties related to GIC(interrupt-controller node) 6. updates the fconf documentation Change-Id: Ib6292071f674ef093962b9e8ba0d322b7bf919af Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
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Balint Dobszay authored
Change-Id: I9b69f2731b0d43ead4cacfa9844c6137c57f5aec Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
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Louis Mayencourt authored
Change-Id: I50707d1836c7f5e4ef162c00256624a1f278baef Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
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Sandrine Bailleux authored
Change-Id: I60df17764b5170be6bc932808e8890fe1bb0b50f Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
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- 09 Mar, 2020 2 commits
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Sumit Garg authored
Update qemu documentation with instructions to boot using FIP image. Also, add option to build TF-A with TBBR and firmware encryption enabled. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Change-Id: Ib3af485d413cd595352034c82c2268d7f4cb120a
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Sumit Garg authored
Update documentation with optional firmware encryption feature. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Change-Id: I26691b18e1ee52a73090954260f26f2865c4e05a
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- 08 Mar, 2020 1 commit
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Madhukar Pappireddy authored
Include x509.h header file explicitly. Update docs. Change-Id: If2e52c2cd3056654406b7b6779b67eea5cc04a48 Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
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- 06 Mar, 2020 2 commits
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Alexei Fedorov authored
This patch provides a fix for incorrect crash dump data for lower EL when TF-A is built with HANDLE_EA_EL3_FIRST=1 option which enables routing of External Aborts and SErrors to EL3. Change-Id: I9d5e6775e6aad21db5b78362da6c3a3d897df977 Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
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Sumit Garg authored
Add framework for autheticated decryption of data. Currently this patch optionally imports mbedtls library as a backend if build option "DECRYPTION_SUPPORT = aes_gcm" is set to perform authenticated decryption using AES-GCM algorithm. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Change-Id: I2966f0e79033151012bf4ffc66f484cd949e7271
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