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Camera: re-add TEE access.

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Face auth is being investigated for Android T, so this access
is still needed. It was initially omitted from ag/16719985 because
it did not launch in Android S.

Bug: 220886644
Test: build for P10
Change-Id: I61ecc685397fcab6f356e98abfc88e8cb34254f4
This commit is contained in:
Krzysztof Kosiński 2022-02-22 12:44:43 -08:00
parent b158d7b088
commit 3884738538
1 changed files with 5 additions and 0 deletions
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5
whitechapel_pro/hal_camera_default.te
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@ -10,6 +10,11 @@ allow hal_camera_default lwis_device:chr_file rw_file_perms;
allow hal_camera_default gpu_device:chr_file rw_file_perms;
allow hal_camera_default sysfs_chip_id:file r_file_perms;
# Face authentication code that is part of the camera HAL needs to allocate
# dma_bufs and access the Trusted Execution Environment device node
allow hal_camera_default dmabuf_system_heap_device:chr_file r_file_perms;
allow hal_camera_default tee_device:chr_file rw_file_perms;
# Allow the camera hal to access the EdgeTPU service and the
# Android shared memory allocated by the EdgeTPU service for
# on-device compilation.