init android origin source code

1 files changed, 106 insertions, 0 deletions

diff --git a/ANDROID_3.4.5/drivers/bluetooth/hci_uart.h b/ANDROID_3.4.5/drivers/bluetooth/hci_uart.h
new file mode 100644
index 00000000..6cf6ab22
--- /dev/null
+++ b/ANDROID_3.4.5/drivers/bluetooth/hci_uart.h
@@ -0,0 +1,106 @@
+/*
+ *
+ *  Bluetooth HCI UART driver
+ *
+ *  Copyright (C) 2000-2001  Qualcomm Incorporated
+ *  Copyright (C) 2002-2003  Maxim Krasnyansky <maxk@qualcomm.com>
+ *  Copyright (C) 2004-2005  Marcel Holtmann <marcel@holtmann.org>
+ *
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifndef N_HCI
+#define N_HCI	15
+#endif
+
+/* Ioctls */
+#define HCIUARTSETPROTO		_IOW('U', 200, int)
+#define HCIUARTGETPROTO		_IOR('U', 201, int)
+#define HCIUARTGETDEVICE	_IOR('U', 202, int)
+#define HCIUARTSETFLAGS		_IOW('U', 203, int)
+#define HCIUARTGETFLAGS		_IOR('U', 204, int)
+
+/* UART protocols */
+#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
+#define HCI_UART_RESET_ON_INIT	1
+#define HCI_UART_CREATE_AMP	2
+
+struct hci_uart;
+
+struct hci_uart_proto {
+	unsigned int id;
+	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 (*enqueue)(struct hci_uart *hu, struct sk_buff *skb);
+	struct sk_buff *(*dequeue)(struct hci_uart *hu);
+};
+
+struct hci_uart {
+	struct tty_struct	*tty;
+	struct hci_dev		*hdev;
+	unsigned long		flags;
+	unsigned long		hdev_flags;
+
+	struct hci_uart_proto	*proto;
+	void			*priv;
+
+	struct sk_buff		*tx_skb;
+	unsigned long		tx_state;
+	spinlock_t		rx_lock;
+};
+
+/* HCI_UART proto flag bits */
+#define HCI_UART_PROTO_SET	0
+
+/* TX states  */
+#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_tx_wakeup(struct hci_uart *hu);
+
+#ifdef CONFIG_BT_HCIUART_H4
+int h4_init(void);
+int h4_deinit(void);
+#endif
+
+#ifdef CONFIG_BT_HCIUART_BCSP
+int bcsp_init(void);
+int bcsp_deinit(void);
+#endif
+
+#ifdef CONFIG_BT_HCIUART_LL
+int ll_init(void);
+int ll_deinit(void);
+#endif
+
+#ifdef CONFIG_BT_HCIUART_ATH3K
+int ath_init(void);
+int ath_deinit(void);
+#endif