sm7125: Build fastcharge HIDL

Change-Id: Iec1a7faec24f0d5b4b1d2f1ef52b781368c5bd51

common.mk

@@ -150,6 +150,10 @@ PRODUCT_PACKAGES += \
 PRODUCT_PACKAGES += \
     fastbootd
 
+# FastCharge
+PRODUCT_PACKAGES += \
+    vendor.lineage.fastcharge@1.0-service.samsung
+
 # FM
 PRODUCT_PACKAGES += \
     FM2 \

configs/framework_compatibility_matrix.xml

@@ -167,6 +167,14 @@
             <instance>default</instance>
         </interface>
     </hal>
+    <hal format="hidl" optional="true">
+        <name>vendor.lineage.fastcharge</name>
+        <version>1.0</version>
+        <interface>
+            <name>IFastCharge</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.wifi.supplicant</name>
         <version>1.0-2</version>

rootdir/etc/init.samsung.rc

@@ -38,6 +38,8 @@ on init
     symlink /dev/block/bootdevice/by-name/steady  /dev/block/steady
     symlink /dev/block/bootdevice/by-name/persistent  /dev/block/persistent
 
+    chown system radio /sys/class/sec/switch/afc_disable
+
 # Create carrier folder for HiddenMenu
 on post-fs
     mkdir /efs/carrier 0755 system system

sepolicy/vendor/file.te

@@ -9,3 +9,5 @@ allow misc_file labeledfs:filesystem associate;
 
 type spu_file, fs_type;
 allow spu_file labeledfs:filesystem associate;
+
+type sysfs_sec_switch, fs_type, sysfs_type;

sepolicy/vendor/file_contexts

@@ -3,9 +3,13 @@
 /misc(/.*)?    u:object_r:misc_file:s0
 /spu(/.*)?    u:object_r:spu_file:s0
 
+# sysfs
+/sys/devices/virtual/sec/switch(/.*)?										u:object_r:sysfs_sec_switch:s0
+
 /(vendor|system/vendor)/bin/hw/android\.hardware\.drm@1\.3-service\.widevine                    u:object_r:vendor_hal_drm_widevine_exec:s0
 /(vendor|system/vendor)/bin/hw/android\.hardware\.sensors@2\.1-service.samsung-multihal                    u:object_r:hal_sensors_default_exec:s0
 /(vendor|system/vendor)/bin/factory\.ssc									u:object_r:factory_ssc_exec:s0
 /(vendor|system/vendor)/bin/secril_config_svc									u:object_r:vendor_secril_config_svc_exec:s0
 /(vendor|system/vendor)/bin/hw/android.hardware.keymaster@4.0-service.samsung				u:object_r:hal_keymaster_default_exec:s0
 /(vendor|system/vendor)/bin/hw/vendor.samsung.hardware.camera.provider@4.0-service				u:object_r:hal_camera_default_exec:s0
+/(vendor|system/vendor)/bin/hw/vendor\.lineage\.fastcharge@1\.0-service\.samsung				u:object_r:hal_lineage_fastcharge_default_exec:s0

sepolicy/vendor/hal_lineage_fastcharge_default.te

@@ -0,0 +1,4 @@
+allow hal_lineage_fastcharge_default sysfs_sec_switch:dir search;
+allow hal_lineage_fastcharge_default sysfs_sec_switch:file rw_file_perms;
+
+set_prop(hal_lineage_fastcharge, sec_fastcharge_prop)

sepolicy/vendor/property.te

@@ -0,0 +1 @@
+type sec_fastcharge_prop, property_type;

sepolicy/vendor/property_contexts

@@ -4,3 +4,6 @@ vendor.sensor.file.permission                    u:object_r:vendor_sensors_prop:
 # RIL
 ro.vendor.multisim.				u:object_r:vendor_radio_prop:s0
 ro.vendor.radio.				u:object_r:vendor_radio_prop:s0
+
+# Fastcharge
+persist.vendor.sec.fastchg_enabled		u:object_r:sec_fastcharge_prop:s0