1 files changed, 49 insertions, 5 deletions

diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h
index 247488edcbf9..72120a5ba13c 100644
--- a/drivers/bluetooth/hci_uart.h
+++ b/drivers/bluetooth/hci_uart.h
@@ -35,7 +35,7 @@
 #define HCIUARTGETFLAGS		_IOR('U', 204, int)
 
 /* UART protocols */
-#define HCI_UART_MAX_PROTO	6
+#define HCI_UART_MAX_PROTO	8
 
 #define HCI_UART_H4	0
 #define HCI_UART_BCSP	1
@@ -43,21 +43,26 @@
 #define HCI_UART_H4DS	3
 #define HCI_UART_LL	4
 #define HCI_UART_ATH3K	5
+#define HCI_UART_INTEL	6
+#define HCI_UART_BCM	7
 
 #define HCI_UART_RAW_DEVICE	0
 #define HCI_UART_RESET_ON_INIT	1
 #define HCI_UART_CREATE_AMP	2
 #define HCI_UART_INIT_PENDING	3
 #define HCI_UART_EXT_CONFIG	4
+#define HCI_UART_VND_DETECT	5
 
 struct hci_uart;
 
 struct hci_uart_proto {
 	unsigned int id;
+	const char *name;
 	int (*open)(struct hci_uart *hu);
 	int (*close)(struct hci_uart *hu);
 	int (*flush)(struct hci_uart *hu);
-	int (*recv)(struct hci_uart *hu, void *data, int len);
+	int (*setup)(struct hci_uart *hu);
+	int (*recv)(struct hci_uart *hu, const void *data, int len);
 	int (*enqueue)(struct hci_uart *hu, struct sk_buff *skb);
 	struct sk_buff *(*dequeue)(struct hci_uart *hu);
 };
@@ -71,7 +76,7 @@ struct hci_uart {
 	struct work_struct	init_ready;
 	struct work_struct	write_work;
 
-	struct hci_uart_proto	*proto;
+	const struct hci_uart_proto *proto;
 	void			*priv;
 
 	struct sk_buff		*tx_skb;
@@ -87,14 +92,48 @@ struct hci_uart {
 #define HCI_UART_SENDING	1
 #define HCI_UART_TX_WAKEUP	2
 
-int hci_uart_register_proto(struct hci_uart_proto *p);
-int hci_uart_unregister_proto(struct hci_uart_proto *p);
+int hci_uart_register_proto(const struct hci_uart_proto *p);
+int hci_uart_unregister_proto(const struct hci_uart_proto *p);
 int hci_uart_tx_wakeup(struct hci_uart *hu);
 int hci_uart_init_ready(struct hci_uart *hu);
 
 #ifdef CONFIG_BT_HCIUART_H4
 int h4_init(void);
 int h4_deinit(void);
+
+struct h4_recv_pkt {
+	u8  type;	/* Packet type */
+	u8  hlen;	/* Header length */
+	u8  loff;	/* Data length offset in header */
+	u8  lsize;	/* Data length field size */
+	u16 maxlen;	/* Max overall packet length */
+	int (*recv)(struct hci_dev *hdev, struct sk_buff *skb);
+};
+
+#define H4_RECV_ACL \
+	.type = HCI_ACLDATA_PKT, \
+	.hlen = HCI_ACL_HDR_SIZE, \
+	.loff = 2, \
+	.lsize = 2, \
+	.maxlen = HCI_MAX_FRAME_SIZE \
+
+#define H4_RECV_SCO \
+	.type = HCI_SCODATA_PKT, \
+	.hlen = HCI_SCO_HDR_SIZE, \
+	.loff = 2, \
+	.lsize = 1, \
+	.maxlen = HCI_MAX_SCO_SIZE
+
+#define H4_RECV_EVENT \
+	.type = HCI_EVENT_PKT, \
+	.hlen = HCI_EVENT_HDR_SIZE, \
+	.loff = 1, \
+	.lsize = 1, \
+	.maxlen = HCI_MAX_EVENT_SIZE
+
+struct sk_buff *h4_recv_buf(struct hci_dev *hdev, struct sk_buff *skb,
+			    const unsigned char *buffer, int count,
+			    const struct h4_recv_pkt *pkts, int pkts_count);
 #endif
 
 #ifdef CONFIG_BT_HCIUART_BCSP
@@ -116,3 +155,8 @@ int ath_deinit(void);
 int h5_init(void);
 int h5_deinit(void);
 #endif
+
+#ifdef CONFIG_BT_HCIUART_BCM
+int bcm_init(void);
+int bcm_deinit(void);
+#endif