From 7952f3fc53fad62bce0374a194b6c093b4f8cb49 Mon Sep 17 00:00:00 2001
From: "yuhui.zhang" <yuhui.zhang@mediatek.com>
Date: Sat, 18 Jan 2020 09:57:40 +0800
Subject: [PATCH] [ALPS03914002] Add sepolicy rule for EM

[Detail]
1. Add SEPolicy rule for battery log
2. Add SEPolicy rule for EM setting property

MTK-Commit-Id: e59cf4c98b75739a0e2e58f098174747951bda5d

Change-Id: Ic6cc12fe0a26d2fad5dd6196d598a21fd96b25cb
CR-Id: ALPS03914002
Feature: Engineering Mode
---
 non_plat/radio.te      | 6 ++++++
 plat_private/em_svr.te | 8 ++++----
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/non_plat/radio.te b/non_plat/radio.te
index 50ee460..634e2de 100644
--- a/non_plat/radio.te
+++ b/non_plat/radio.te
@@ -196,3 +196,9 @@ set_prop(radio, mtk_debug_wifi_level_prop)
 # Operation: P migration
 # Purpose: Allow EM to set BT ssp debug mode property
 set_prop(radio, mtk_bt_sspdebug_prop)
+
+# Date : 2018/05/29
+# Operation : P migration
+# Purpose : For EM access vendor property
+allow radio vendor_default_prop:file { read getattr open };
+
diff --git a/plat_private/em_svr.te b/plat_private/em_svr.te
index ed42b5d..c83aa71 100644
--- a/plat_private/em_svr.te
+++ b/plat_private/em_svr.te
@@ -60,12 +60,12 @@ allow em_svr toolbox_exec:file { getattr execute read open execute_no_trans };
 
 # Date: WK1812
 # Purpose: sys file access
-#allow em_svr sysfs:file { getattr read write open };
 allow em_svr sysfs:dir { open read };
 
-# Date: WK1812
-# Purpose: proc file access
-#allow em_svr proc:file { getattr open read write };
+# Date: WK1822
+# Purpose: battery temprature setting
+allow em_svr sysfs_batteryinfo:dir search;
+allow em_svr sysfs_batteryinfo:file { write open };