Bluetooth: Support for Atheros AR300x serial chip
Implements Atheros AR300x serial HCI protocol.
This protocol extends H4 serial protocol to implement enhanced power
management features supported by Atheros AR300x serial Bluetooth chipsets.
Signed-off-by: Suraj Sumangala <suraj@atheros.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h
index 9694d9d..99fb352 100644
--- a/drivers/bluetooth/hci_uart.h
+++ b/drivers/bluetooth/hci_uart.h
@@ -35,13 +35,14 @@
#define HCIUARTGETFLAGS _IOR('U', 204, int)
/* UART protocols */
-#define HCI_UART_MAX_PROTO 5
+#define HCI_UART_MAX_PROTO 6
#define HCI_UART_H4 0
#define HCI_UART_BCSP 1
#define HCI_UART_3WIRE 2
#define HCI_UART_H4DS 3
#define HCI_UART_LL 4
+#define HCI_UART_ATH3K 5
#define HCI_UART_RAW_DEVICE 0
@@ -96,3 +97,8 @@
int ll_init(void);
int ll_deinit(void);
#endif
+
+#ifdef CONFIG_BT_HCIUART_ATH3K
+int ath_init(void);
+int ath_deinit(void);
+#endif