--- zzzz-none-000/linux-4.4.60/include/uapi/linux/serial_core.h	2017-04-08 07:53:53.000000000 +0000
+++ scorpion-7490-727/linux-4.4.60/include/uapi/linux/serial_core.h	2021-02-04 17:41:59.000000000 +0000
@@ -261,4 +261,9 @@
 /* STM32 USART */
 #define PORT_STM32	113
 
+#define PORT_IFX_ASC 114
+
+/* === QCA HiSpeed UART === */
+#define PORT_ATHEROS_HI 115
+
 #endif /* _UAPILINUX_SERIAL_CORE_H */