diff --git a/tools/hciattach.h b/tools/hciattach.h
index 29fee33..f8093ff 100644
--- a/tools/hciattach.h
+++ b/tools/hciattach.h
@@ -41,6 +41,8 @@
 #define HCI_UART_ATH3K  5
 
 #define HCI_UART_RAW_DEVICE	0
+#define HCI_UART_RESET_ON_INIT	1
+#define HCI_UART_CREATE_AMP	2
 
 int read_hci_event(int fd, unsigned char* buf, int size);
 int set_speed(int fd, struct termios *ti, int speed);