NekoSakura/android_device_mediatek_sepolicy
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[ALPS04385961] RTC: add permission for power-off alarm

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Allow alarm manager to access /dev/alarm for power-off
alarm function.

MTK-Commit-Id: 01de6e5669b8e97c12818256915885dc32c45b9f

Change-Id: I5e3759e9d11357c3f302aa2557dc71de80476262
CR-Id: ALPS04385961
Feature: Power-Off Alarm
This commit is contained in:
andrew.yang 2020-01-18 10:10:03 +08:00
parent 03dda6b5df
commit b8f0e2db69
3 changed files with 7 additions and 0 deletions
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1
non_plat/device.te
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@ -225,6 +225,7 @@ type cam_vpu_block_device,dev_type;
type boot_para_block_device,dev_type;
type mtk_dfrc_device, dev_type;
type vbmeta_block_device, dev_type;
type alarm_device, dev_type;
##########################
# Sensor common Devices Start

1
non_plat/file_contexts
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@ -339,6 +339,7 @@
/dev/hrm u:object_r:hrm_device:s0
/dev/trusty-ipc-dev0 u:object_r:tee_device:s0
/dev/mbim u:object_r:mbim_device:s0
/dev/alarm(/.*)? u:object_r:alarm_device:s0
##########################
# Sensor common Devices Start
#

5
non_plat/system_server.te
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@ -201,3 +201,8 @@ binder_call(system_server, mtk_hal_wifi)
# ino=10312 scontext=u:r:system_server:s0 tcontext=
# u:object_r:persist_mtk_aee_prop:s0 tclass=file permissive=0
get_prop(system_server, persist_mtk_aee_prop);
# Date : W19.15
# Operation : alarm device permission
# Purpose : support power-off alarm
allow system_server alarm_device:chr_file rw_file_perms;