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Pixel-EM-DriverV2: sepolicy: allows Power HAL to

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modify em_profile related sysfs nodes

Bug: 170647767
Signed-off-by: Taeju Park <taeju@google.com>
Change-Id: I160741f172a5713535852e7fb0d12126ddf0395e
This commit is contained in:
Taeju Park 2022-05-27 18:46:22 +00:00
parent ee92ac374a
commit eb4d432dd8
3 changed files with 7 additions and 0 deletions
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3
whitechapel_pro/file.te
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@ -28,6 +28,9 @@ type vendor_fw_file, vendor_file_type, file_type;
# Trusty # Trusty
type sysfs_trusty, sysfs_type, fs_type; type sysfs_trusty, sysfs_type, fs_type;
# EM Profile
type sysfs_em_profile, sysfs_type, fs_type;
# sysfs # sysfs
type sysfs_chosen, sysfs_type, fs_type; type sysfs_chosen, sysfs_type, fs_type;
type sysfs_ota, sysfs_type, fs_type; type sysfs_ota, sysfs_type, fs_type;

3
whitechapel_pro/genfs_contexts
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@ -376,3 +376,6 @@ genfscon sysfs /devices/platform/2bf40000.etm u:object_r:sysfs_devices_cs_etm
# Trusty # Trusty
genfscon sysfs /module/trusty_virtio/parameters/use_high_wq u:object_r:sysfs_trusty:s0 genfscon sysfs /module/trusty_virtio/parameters/use_high_wq u:object_r:sysfs_trusty:s0
genfscon sysfs /module/trusty_core/parameters/use_high_wq u:object_r:sysfs_trusty:s0 genfscon sysfs /module/trusty_core/parameters/use_high_wq u:object_r:sysfs_trusty:s0
# EM Profile
genfscon sysfs /kernel/pixel_em/active_profile u:object_r:sysfs_em_profile:s0

1
whitechapel_pro/hal_power_default.te
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@ -7,4 +7,5 @@ allow hal_power_default sysfs_gpu:file rw_file_perms;
allow hal_power_default sysfs_fabric:file rw_file_perms; allow hal_power_default sysfs_fabric:file rw_file_perms;
allow hal_power_default sysfs_camera:file rw_file_perms; allow hal_power_default sysfs_camera:file rw_file_perms;
allow hal_power_default sysfs_trusty:file rw_file_perms; allow hal_power_default sysfs_trusty:file rw_file_perms;
allow hal_power_default sysfs_em_profile:file rw_file_perms;
set_prop(hal_power_default, vendor_camera_prop) set_prop(hal_power_default, vendor_camera_prop)