diff --git a/tools/btattach.c b/tools/btattach.c
index a9b892f..3530774 100644
--- a/tools/btattach.c
+++ b/tools/btattach.c
@@ -212,6 +212,7 @@ static const struct {
 	{ "ath3k", HCI_UART_ATH3K },
 	{ "intel", HCI_UART_INTEL },
 	{ "bcm",   HCI_UART_BCM   },
+	{ "qca",   HCI_UART_QCA   },
 	{ }
 };
 
diff --git a/tools/hciattach.h b/tools/hciattach.h
index 909ada8..4279a33 100644
--- a/tools/hciattach.h
+++ b/tools/hciattach.h
@@ -41,6 +41,7 @@
 #define HCI_UART_ATH3K  5
 #define HCI_UART_INTEL	6
 #define HCI_UART_BCM	7
+#define HCI_UART_QCA	8
 
 #define HCI_UART_RAW_DEVICE	0
 #define HCI_UART_RESET_ON_INIT	1