--- zzzz-none-000/linux-4.4.60/drivers/net/wireless/hostap/hostap_config.h	2017-04-08 07:53:53.000000000 +0000
+++ scorpion-7490-727/linux-4.4.60/drivers/net/wireless/hostap/hostap_config.h	2021-02-04 17:41:59.000000000 +0000
@@ -45,4 +45,9 @@
  */
 /* #define PRISM2_NO_STATION_MODES */
 
+/* Enable TX power Setting functions
+ * (min att = -128 , max att =  127)
+ */
+#define RAW_TXPOWER_SETTING
+
 #endif /* HOSTAP_CONFIG_H */