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[redhat] New configs in drivers/firmware

CKI Gitlab requested to merge configs/2021-07-11/drivers/firmware into os-build

Hi,

As part of the ongoing rebase effort, the following configuration options need to be reviewed.

As a reminder, the ARK configuration flow involves moving unreviewed configuration options from the pending directory to the ark directory. In the diff below, options are removed from the pending directory and added to the ark hierarchy. The final options that need to be ACKed are the files that are being added to the ark hierarchy.

If the value for a file that is added should be changed, please reply with a better option.

CONFIG_ARM_FFA_TRANSPORT:

This Firmware Framework(FF) for Arm A-profile processors describes interfaces that standardize communication between the various software images which includes communication between images in the Secure world and Normal world. It also leverages the virtualization extension to isolate software images provided by an ecosystem of vendors from each other.

This driver provides interface for all the client drivers making use of the features offered by ARM FF-A.

Symbol: ARM_FFA_TRANSPORT [=n] Type : tristate Defined at drivers/firmware/arm_ffa/Kconfig:2 Prompt: Arm Firmware Framework for Armv8-A Depends on: OF [=y] && ARM64 [=y] Location: -> Firmware Drivers

Cc: Lenny Szubowicz lszubowi@redhat.com Cc: David Arcari darcari@redhat.com Cc: Mark Langsdorf mlangsdo@redhat.com Signed-off-by: Fedora Kernel Team kernel-team@fedoraproject.org

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