添加qspi存储w25q128

添加littlefs文件系统
存储挂载路径/sys

rt-thread/components/fal/src/fal.c

@@ -40,12 +40,12 @@ __exit:
     if ((result > 0) && (!init_ok))
     {
         init_ok = 1;
-        log_i("RT-Thread Flash Abstraction Layer initialize success.");
+        log_i("Flash Abstraction Layer initialize success.");
     }
     else if(result <= 0)
     {
         init_ok = 0;
-        log_e("RT-Thread Flash Abstraction Layer initialize failed.");
+        log_e("Flash Abstraction Layer initialize failed.");
     }
 
     return result;