89 lines
1.9 KiB
C
89 lines
1.9 KiB
C
/*
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*
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* Bluetooth HCI Three-wire UART driver
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*
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* Copyright (C) 2012 Intel Corporation
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include <linux/kernel.h>
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#include <linux/errno.h>
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#include <linux/skbuff.h>
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#include <net/bluetooth/bluetooth.h>
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#include <net/bluetooth/hci_core.h>
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#include "hci_uart.h"
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static int h5_open(struct hci_uart *hu)
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{
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return -ENOSYS;
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}
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static int h5_close(struct hci_uart *hu)
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{
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return -ENOSYS;
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}
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static int h5_recv(struct hci_uart *hu, void *data, int count)
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{
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return -ENOSYS;
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}
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static int h5_enqueue(struct hci_uart *hu, struct sk_buff *skb)
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{
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return -ENOSYS;
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}
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static struct sk_buff *h5_dequeue(struct hci_uart *hu)
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{
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return NULL;
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}
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static int h5_flush(struct hci_uart *hu)
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{
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return -ENOSYS;
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}
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static struct hci_uart_proto h5p = {
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.id = HCI_UART_3WIRE,
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.open = h5_open,
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.close = h5_close,
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.recv = h5_recv,
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.enqueue = h5_enqueue,
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.dequeue = h5_dequeue,
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.flush = h5_flush,
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};
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int __init h5_init(void)
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{
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int err = hci_uart_register_proto(&h5p);
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if (!err)
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BT_INFO("HCI Three-wire UART (H5) protocol initialized");
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else
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BT_ERR("HCI Three-wire UART (H5) protocol init failed");
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return err;
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}
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int __exit h5_deinit(void)
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{
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return hci_uart_unregister_proto(&h5p);
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}
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