* Removed the hardcoded GPU DDK export variables required to
  build GPU DDK from source for debian.
* Moved mali DDK source for debian under src/debian/mali. This
  is to differentiate debian mali source form android mali source
  when same TC build will be built both for android and debian.

Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com>

Signed-off-by: Sergio da Silva Alves <sergio.dasilvaalves@arm.com>

This change includes building Android with GPU prebuilt.
GPU will not be built from source, instead prebuilt bin and lib
will be used if TC_GPU is set to `hwr-prebuilt`.

Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com>
Signed-off-by: Ahmed Genidi <Ahmed.Genidi@arm.com>

This package will install wayland-scanner dependency inside
the docker which is required to build DDK with debian

Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com>

Ben Horgan authored Aug 02, 2023 and Davidson Kumaresan committed Aug 11, 2023

Using the genpd framework allows us to change the frequency and
voltage together using the scmi perf protocol. This is achieved by
patching the gpu mali kbase driver to introduce a call to
dev_pm_genpd_set_performance_state.

This patch does not include patching the driver when using the
prebuilt ddk binaries or patching the driver when using it from
debian.

Signed-off-by: Ben Horgan <ben.horgan@arm.com>

Ben Horgan authored Jul 27, 2023 and Davidson Kumaresan committed Aug 11, 2023

Configure gpu and dpu scmi power domains and gpu perf domain

Signed-off-by: Ben Horgan <ben.horgan@arm.com>

Ben Horgan authored Jul 27, 2023 and Davidson Kumaresan committed Aug 11, 2023

Configure scmi power domains for GPU and DPU to enable GPU idle
and add a GPU perf domain fro GPU dvfs.

Signed-off-by: Ben Horgan <ben.horgan@arm.com>

Ben Horgan authored Jul 24, 2023 and Davidson Kumaresan committed Aug 11, 2023

Enables turning the gpu off when idle. Also, we are currently
using this driver to change performance states, opp.

Signed-off-by: Ben Horgan <ben.horgan@arm.com>

Davidson Kumaresan authored Aug 08, 2023 and Davidson Kumaresan committed Aug 10, 2023

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Sergio Alves authored Jul 24, 2023 and Davidson Kumaresan committed Aug 10, 2023

This patch fixes the problems associated with:
 - TC2 Android with GPU Hw rendering not booting on FPGA;
 - TC2 Android Verified Boot not loading from MMC.

Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>

Davidson Kumaresan authored Aug 08, 2023 and Davidson Kumaresan committed Aug 10, 2023

Info level logs helps in evaluating the SCP features

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Sergio Alves authored Jun 02, 2023 and Davidson Kumaresan committed Aug 10, 2023

Update the version of the GCC toolchain used to compile TC to version
gcc-arm-12.2rel1.

Compiling some components may cause some warnings which with the use
of "-Werror", will be treated as fatal errors and stop the compilation.
Therefore, some temporary workaround patches were applied to overcome
this error and allow build of the TC Sw stack.

Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>

On any new machine when host keys are not added to GPU DDK gerrit
project, git clone of DDK is bound to fail. But, even though it fails
it still creates an empty folder locally. Next time, after adding the
host keys to GPU DDK gerrit and try to clone it again, we end up not
cloning it. This is becuase we have a condition where we check if
folder exists then do not clone and proceed ahead.

This change is now also checking if folder is empty or not and
based on that we clone the GPU DDK.

Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com>

FVP emulates ps/2 mouse connected over PL050 primecell ps/2
kmi block. ps/2 mouse driver needs to be enabled to expose
the mouse as an input device.

Signed-off-by: Jagdish Gediya <jagdish.gediya@arm.com>

* Add support for download Debian 12 filesystem from linaro site
* Remove support of dowloading Debian 11 from Articfactory

Signed-off-by: Vishnu Satheesh <vishnu.satheesh@arm.com>

Davidson Kumaresan authored Jul 03, 2023 and Davidson Kumaresan committed Aug 04, 2023

Currently, there are 3 product variants in SCP firmware for TC2.
1. SCP_PLATFORM_VARIANT_STD
2. SCP_PLATFORM_VARIANT_EXPERIMENT - Standard variant + experimental
   power features (MPMM, traffic cop, thermal management)
3. SCP_PLATFORM_VARIANT_MPMM - Standard variant + MPMM

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Davidson Kumaresan authored Jul 03, 2023 and Davidson Kumaresan committed Aug 04, 2023

Since FPGA is primarily used for performance analysis and enabling MPMM
will restrict the Max clock frequency for the core when executing the vector
workloads, disable it by default for the FPGA variant.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

This change includes:
 * Rebase of 0001-WIP-Enable-managed-exit.patch patch
 * A patch to update OP-TEE sp manifest for boot protocol attributes
 * Enable OP-TEE build time flag to parse SP manifest
 * Removed patches for upstreamed changes

Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com>

Sergio Alves authored Jul 07, 2023 and Sergio da Silva Alves committed Aug 01, 2023

This patch fixes the Hafnium SPMC failed check panic error experienced after rebasing the component to the latest upstream commit.

Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>

Sergio Alves authored Jul 07, 2023 and Sergio da Silva Alves committed Aug 01, 2023

This commit contains the changes performed as cleanup/fix of
patches necessary after rebasing Hafnium hypervisor SW
component to its latest upstream commit (as of this moment).

Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>

Sergio Alves authored Jul 17, 2023 and Davidson Kumaresan committed Aug 01, 2023

Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>

Davidson Kumaresan authored Jul 31, 2023 and Davidson Kumaresan committed Jul 31, 2023

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Davidson Kumaresan authored Jul 13, 2023 and Sergio da Silva Alves committed Jul 30, 2023

Added information regarding the verification of mpmm functionality.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Davidson Kumaresan authored Jul 28, 2023 and Davidson Kumaresan committed Jul 29, 2023

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Boyan Karatotev authored Jul 25, 2023 and Davidson Kumaresan committed Jul 29, 2023

Hunter ELP, Hunter, Hayes change to Cortex X4, Cortex A720, Cortex A520
respectively.

Rename all occurrences of the three to their new replacements with what
is essentially a search and replace.

Resulting patches were tested with:
./build-scp.sh clean && ./build-scp.sh build && ./build-tfa.sh build && ./build-flash-image.sh deploy
starting from a clean build and applying the new patches. Then booting
to a buildroot shell.

While we're at it, specify that Booker is in fact CoreLink CI-700.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>

The test script will run a vector intensive test application in different
cores and check if the core frequency is set within the limit set by the
mpmm module in the SCP firmware.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

This vector_workload application will execute some vector instructions
in a continuous loop.  This is added as Buildroot Package external to
the main buildroot source tree.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

taskset is used to pin the applications to particular cores.  This is
needed to test the mpmm functionality.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Ahmed Genidi authored Jul 17, 2023 and Davidson Kumaresan committed Jul 27, 2023

Script now test the following features: wfxt, afp, ecv.

Signed-off-by: Ahmed Genidi <Ahmed.Genidi@arm.com>

The systemd log level defaults to debug when "debug" is
passed on the kernel command line, as is done in our setupe.
Setting the systemd log level to info reduces the verbosity.

Without this change there is a constant stream of:
systemd-journald[201]: Sent WATCHDOG=1 notification.

Signed-off-by: Ben Horgan <ben.horgan@arm.com>

Davidson Kumaresan authored Jul 11, 2023 and Davidson Kumaresan committed Jul 25, 2023

Patches are not needed in build-scripts. They will be applied in a
separate branch and that will be used directly.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

* Change ENABLE_SVE_FOR_NS build flag to 2 as advised here:-
  https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=67265f2f6d7604147080033a1c99150e9a020f28


  In summary, TF-A now supports 3 states for NS feature flags. 0 for disabled, 1 for always enabled
  and 2 for dynamically deciding. TF-A recommends to use option 2 for virtual platforms. Hence changing this flag
  to 2 for FVP and keeping it as 1 for fpga.

Signed-off-by: Tintu Thomas <tintu.thomas@arm.com>

 * Rebase and rename patches for correct numbering.
 * Remove already upstreamed patch.

Signed-off-by: Tintu Thomas <tintu.thomas@arm.com>

Quoc Khanh Le authored May 24, 2023 and Quoc Khanh Le committed Jul 24, 2023

Disable SHA1 when DDK build is configured when building Android.
This allow Android HW rendering boot without Crypto plugin

Signed-off-by: Quoc Khanh Le <QuocKhanh.Le@arm.com>

Davidson Kumaresan authored Jul 11, 2023 and Davidson Kumaresan committed Jul 24, 2023

This config will be included only during the FPGA build.

Signed-off-by: Davidson K <davidson.kumaresan@arm.com>

Sergio Alves authored May 18, 2023 and Sergio da Silva Alves committed Jul 22, 2023

Modifications made in this commit include:
 - update run-model.sh script command usage;
 - replace some explicit distro mentions with a generic mention;
 - few other small non-related improvements/fixes.

Signed-off-by: Sergio Alves <sergio.dasilvalves@arm.com>

The target machine learning applications built for Buildroot added
to the ramdisk image so they are available for users to execute
out-of-the-box. A couple of sample models (.tflite files) have also
been made available.

A new file `ml.config` has been extracted out of the `common.config`
and appended with URLs and location for these models.

Signed-off-by: Kshitij Sisodia <kshitij.sisodia@arm.com>

Added the extra dependency build_tfa - build_rss.  The dependency build_tfa - build_flash-image is not necessary. (same reason as previous commit, will be build recursively)

Signed-off-by: Alex Dobrescu <alex.dobrescu@arm.com>

Modifications in RSS, TFA, RSS-trusty and TFA-trusty **impact flash-image** so it needs to be rebuilt. When modifying TFA, RSS already needs to be rebuilt (and because RSS is rebuilt then flash-image needs to be as well), so there is no need to put `build-tfa.sh=build-flash-image.sh'.

Signed-off-by: Alex Dobrescu <alex.dobrescu@arm.com>