enable selinux

Signed-off-by: Fanjun Kong <kongfanjun@iscas.ac.cn>

_service

@@ -1,7 +1,7 @@
 <services>
   <service name="tar_scm">
     <param name="scm">git</param>
-    <param name="url">https://git.oerv.ac.cn/OERV-BSP-RPM/kernel-sophgo-sg2044-revyos-6.15.git</param>
+    <param name="url">https://git.oerv.ac.cn/BH1SCW/kernel-sophgo-sg2044-revyos-6.17.git</param>
     <param name="revision">master</param>
     <param name="submodules">disable</param>
     <param name="version">_none_</param>

sg2044_defconfig

@@ -2860,3 +2860,9 @@ CONFIG_SPI_SG2044_NOR=y
 CONFIG_XFS_FS=y
 CONFIG_XOR_BLOCKS=y
 CONFIG_ZLIB_DEFLATE=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_SELINUX_DEVELOP=y
+CONFIG_SECURITY_SELINUX_AVC_STATS=y
+CONFIG_SECURITY_SELINUX_SIDTAB_HASH_BITS=9
+CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE=256
+CONFIG_DEFAULT_SECURITY_SELINUX=y