#=============allow ccci_mdinit to ctl. mdlogger==============
ctl.mdlogger u:object_r:ctl_mdlogger_prop:s0
ctl.emdlogger1       u:object_r:ctl_emdlogger1_prop:s0
ctl.emdlogger2       u:object_r:ctl_emdlogger2_prop:s0
ctl.emdlogger3       u:object_r:ctl_emdlogger3_prop:s0

init.svc.emdlogger1 u:object_r:init_svc_emdlogger1_prop:s0

#allow mtk audio hidl service to read "ro.audio.usb.period_us"
ro.audio.usb.period_us u:object_r:exported_default_prop:s0 exact int