NekoSakura/android_device_mediatek_sepolicy
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[ALPS03953773] Audio: Add permission for SmartPA calibration

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Add permission for SmartPA calibration in factory
mode, otherwise it will encounter avc denied in
SmartPA calibration test case.
mtk_audiohal_data_file:dir { read search open } is
merged to mtk_audiohal_data_file:dir create_dir_perms.

MTK-Commit-Id: e26e9c0120f4907d966986cc50c4d964ae816c98

Change-Id: I38c25d06426afcc2f83b4ee646cba510dde71817
CR-Id: ALPS03953773
Feature: DSP SmartPA
This commit is contained in:
Shane Chien 2020-01-18 10:07:22 +08:00 committed by Shane Chien
parent 403149cf5c
commit c869528f64
2 changed files with 8 additions and 1 deletions
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8
non_plat/factory.te
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@ -323,7 +323,6 @@ allow factory sysfs_vibrator:dir search;
# For Audio device permission
allow factory proc_asound:dir { read search open };
allow factory proc_asound:file { read open getattr write };
allow factory mtk_audiohal_data_file:dir { read search open };
allow factory audiohal_prop:property_service set;
# For Accdet data permission
@ -362,3 +361,10 @@ allow factory vendor_data_file:file { create read write open };
# Purpose : Refine policy
allow factory sysfs_mmcblk:dir { search };
allow factory sysfs_mmcblk:file { read getattr open };
# Date : WK18.37
# Operation: P migration
# Purpose : ADSP SmartPA calibration
allow factory vendor_file:file execute_no_trans;
allow factory mtk_audiohal_data_file:dir create_dir_perms;
allow factory mtk_audiohal_data_file:file { write create unlink r_file_perms };

1
non_plat/kernel.te
View File

@ -76,6 +76,7 @@ allow kernel audioserver:fd use;
# Operation: SQC
# Purpose: Allow SCP SmartPA kthread to write debug dump to sdcard
allow kernel mtk_hal_audio:fd use;
allow kernel factory:fd use;
# Date : WK18.29
# Operation: SQC