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  1. 13 May, 2021 1 commit
  3. 12 May, 2021 1 commit
  5. 07 May, 2021 1 commit
  7. 05 May, 2021 1 commit
  9. 04 May, 2021 1 commit
  11. 30 Apr, 2021 3 commits
  13. 29 Apr, 2021 1 commit
  15. 28 Apr, 2021 2 commits
  17. 27 Apr, 2021 2 commits
    • Pali Rohár's avatar
      plat: marvell: armada: a3k: Add new compile option A3720_DB_PM_WAKEUP_SRC · f2800a47
      Pali Rohár authored 
      

This new compile option is only for Armada 3720 Development Board. When
it is set to 1 then TF-A will setup PM wake up src configuration.

By default this new option is disabled as it is board specific and no
other A37xx board has PM wake up src configuration.

Currently neither upstream U-Boot nor upstream Linux kernel has wakeup
support for A37xx platforms, so having it disabled does not cause any
issue.

Prior this commit PM wake up src configuration specific for Armada 3720
Development Board was enabled for every A37xx board. After this change it
is enabled only when compiling with build flag A3720_DB_PM_WAKEUP_SRC=1
Signed-off-by: default avatarPali Rohár <pali@kernel.org>
Change-Id: I09fea1172c532df639acb3bb009cfde32d3c5766
      f2800a47
    • Aditya Angadi's avatar
      feat(plat/sgi): introduce platform variant build option · cfe1506e
      Aditya Angadi authored 
      

A Neoverse reference design platform can have two or more variants that
differ in core count, cluster count or other peripherals. To allow reuse
of platform code across all the variants of a platform, introduce build
option CSS_SGI_PLATFORM_VARIANT for Arm Neoverse reference design
platforms. The range of allowed values for the build option is platform
specific. The recommended range is an interval of non negative integers.

An example usage of the build option is
make PLAT=rdn2 CSS_SGI_PLATFORM_VARIANT=1

Change-Id: Iaae79c0b4d0dc700521bf6e9b4979339eafe0359
Signed-off-by: default avatarAditya Angadi <aditya.angadi@arm.com>
      cfe1506e
  19. 26 Apr, 2021 1 commit
    • Chris Kay's avatar
      docs(license): rectify `arm-gic.h` license · 3dbbbca2
      Chris Kay authored 
      

The `arm-gic.h` file distributed by the Linux kernel is disjunctively
dual-licensed under the GPL-2.0 or MIT licenses, but the BSD-3-Clause
license has been applied in violation of the requirements of both
licenses. This change ensures the file is correctly licensed under the
terms of the MIT license, and that we comply with it by distributing a
copy of the license text.

Change-Id: Ie90066753a5eb8c0e2fc95ba43e3f5bcbe2fa459
Signed-off-by: default avatarChris Kay <chris.kay@arm.com>
      3dbbbca2
  21. 23 Apr, 2021 3 commits
  23. 21 Apr, 2021 1 commit
    • Yann Gautier's avatar
      Add PIE support for AARCH32 · 4324a14b
      Yann Gautier authored 
      

Only BL32 (SP_min) is supported at the moment, BL1 and BL2_AT_EL3 are just
stubbed with _pie_fixup_size=0.
The changes are an adaptation for AARCH32 on what has been done for
PIE support on AARCH64.
The RELA_SECTION is redefined for AARCH32, as the created section is
.rel.dyn and the symbols are .rel*.

Change-Id: I92bafe70e6b77735f6f890f32f2b637b98cf01b9
Signed-off-by: default avatarYann Gautier <yann.gautier@st.com>
      4324a14b
  25. 20 Apr, 2021 4 commits
  27. 19 Apr, 2021 3 commits
    • Madhukar Pappireddy's avatar
      Add documentation for SMMUv3 driver in Hafnium(SPM) · 4ec3ccb4
      Madhukar Pappireddy authored 
      

Change-Id: I0b38c114fd2958d2b4040585611cafa132ccfd9c
Signed-off-by: default avatarMadhukar Pappireddy <madhukar.pappireddy@arm.com>
      4ec3ccb4
    • Chris Kay's avatar
      build(hooks): add commitlint hook · d97bade1
      Chris Kay authored 
      

This change adds a configuration for commitlint - a tool designed to
enforce a particular commit message style - and run it as part of Git's
commit-msg hook. This validates commits immediately after the editor has
been exited, and the configuration is derived from the configuration we
provide to Commitizen.

While the configuration provided suggests a maximum header and body
length, neither of these are hard errors. This is to accommodate the
occasional commit where it may be difficult or impossible to comply
with the length requirements (for example, with a particularly long
scope, or a long URL in the message body).

Change-Id: Ib5e90472fd1f1da9c2bff47703c9682232ee5679
Signed-off-by: default avatarChris Kay <chris.kay@arm.com>
      d97bade1
    • Chris Kay's avatar
      build(hooks): add Husky configuration · ba39362f
      Chris Kay authored 
      

Husky is a tool for managing Git hooks within the repository itself.
Traditionally, commit hooks need to be manually installed on a per-user
basis, but Husky allows us to install these hooks either automatically
when `npm install` is invoked within the repository, or manually with
`npx husky install`.

This will become useful for us in the next few patches when we begin
introducing tools for enforcing a commit message style.

Change-Id: I64cae147e9ea910347416cfe0bcc4652ec9b4830
Signed-off-by: default avatarChris Kay <chris.kay@arm.com>
      ba39362f
  29. 14 Apr, 2021 1 commit
  31. 09 Apr, 2021 1 commit
    • Pali Rohár's avatar
      docs: marvell: Add information about CZ.NIC Armada 3720 Secure Firmware · 4fe571b8
      Pali Rohár authored 
      CZ.NIC as part of Turris project released free and open source WTMI
application firmware 'wtmi_app.bin' for all Armada 3720 devices. This
firmware includes additional features like access to Hardware Random
Number Generator of Armada 3720 SoC which original Marvell's 'fuse.bin'
image does not have.

CZ.NIC's Armada 3720 Secure Firmware is available at website:

    https://gitlab.nic.cz/turris/mox-boot-builder/



This change updates documentation to include steps how to build Marvell
firmware image for Espressobin with this firmware to enable Hardware
Random Number Generator on Espressobin.

In this change is fixed also URL to TF-A and U-Boot git repositories in
Espressobin build example. And as Marvell github repositories switched
default branch to master, explicit branch via -b parameter is redundant
and therefore from examples removed.
Signed-off-by: default avatarPali Rohár <pali@kernel.org>
Change-Id: I59ee29cb6ed149264c5e4202f2af8f9ab3859418
      4fe571b8
  33. 06 Apr, 2021 1 commit
  35. 01 Apr, 2021 3 commits
  37. 25 Mar, 2021 2 commits
    • Andre Przywara's avatar
      allwinner: Add Allwinner H616 SoC support · 26123ca3
      Andre Przywara authored 
      

The new Allwinner H616 SoC lacks the management controller and the secure
SRAM A2, so we need to tweak the memory map quite substantially:
We run BL31 in DRAM. Since the DRAM starts at 1GB, we cannot use our
compressed virtual address space (max 256MB) anymore, so we revert to
the full 32bit VA space and use a flat mapping throughout all of it.

The missing controller also means we need to always use the native PSCI
ops, using the CPUIDLE hardware, as SCPI and suspend depend on the ARISC.

Change-Id: I77169b452cb7f5dc2ef734f3fc6e5d931749141d
Signed-off-by: default avatarAndre Przywara <andre.przywara@arm.com>
      26123ca3
    • Andre Przywara's avatar
      doc: allwinner: Reorder sections, document memory mapping · fe90f9ae
      Andre Przywara authored 
      

Update the Allwinner platform documentation.
Reorder the section, to have the build instructions first, followed by
hints about the installation.

Add some ASCII art about the layout of our virtual memory map, which
uses a non-trivial condensed virtual address space.

Change-Id: Iaaa79b4366012394e15e4c1b26c212b5efb6ed6a
Signed-off-by: default avatarAndre Przywara <andre.przywara@arm.com>
      fe90f9ae
  39. 23 Mar, 2021 1 commit
  41. 11 Mar, 2021 2 commits
  43. 01 Mar, 2021 1 commit
  45. 25 Feb, 2021 1 commit
  47. 16 Feb, 2021 1 commit
  49. 09 Feb, 2021 1 commit