xiaomi-unicorn1/android_device_qcom_sepolicy
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sepolicy: Allow appdomain to access NPU device driver node

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This change is to allow appdomain to access NPU device driver
node.

Change-Id: I5c3270afd105c236a8226d94ac7aa028e4ce1047
This commit is contained in:
Jilai Wang
2019-07-12 11:13:33 -04:00
parent bc2f64ad5b
commit 8a996616fd
3 changed files with 6 additions and 1 deletions
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3
generic/vendor/common/app.te vendored
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@@ -33,3 +33,6 @@ get_prop(appdomain, vendor_camera_prop)
#Allow all apps to have read access to vendor_adsprpc_prop
get_prop(appdomain, vendor_adsprpc_prop)
# Allow all apps to open and send ioctl to npu device
allow appdomain npu_device:chr_file r_file_perms;

3
generic/vendor/common/device.te vendored
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@@ -60,4 +60,5 @@ type synx_device, dev_type;
type wlan_device, dev_type;
type xbl_block_device, dev_type;
type uefi_block_device, dev_type;
type qce_device, dev_type;
type qce_device, dev_type;
type npu_device, dev_type;

1
generic/vendor/common/file_contexts vendored
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@@ -30,6 +30,7 @@
/dev/kgsl-3d0 u:object_r:gpu_device:s0
/dev/rtc0 u:object_r:rtc_device:s0
/dev/smd.* u:object_r:smd_device:s0
/dev/msm_npu u:object_r:npu_device:s0
# TODO: does ttyMSM0 need to be more specific
/dev/ttyMSM0 u:object_r:tty_device:s0
/dev/ipa u:object_r:ipa_dev:s0