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| author |   Ilya Faenson <ifaenson@broadcom.com> | 2015-06-17 17:30:56 -0400 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2015-06-17 23:44:49 +0200 |
| commit | 2a973dfada2bcd61e1ce31612677da1a9ecc2124 (patch) | |
| tree | 76865aa13660f248099d54918cf69242855ba3ce /drivers/bluetooth/hci_uart.h | |
| parent | Bluetooth: 6lowpan: Fix module refcount (diff) | |
| download | linux-dev-2a973dfada2bcd61e1ce31612677da1a9ecc2124.tar.xz linux-dev-2a973dfada2bcd61e1ce31612677da1a9ecc2124.zip | |
Bluetooth: hci_uart: Add new line discipline enhancements
Added the ability to flow control the UART, improved the UART baud
rate setting, transferred the speeds into line discipline from the
protocol and introduced the tty init function.
Signed-off-by: Ilya Faenson <ifaenson@broadcom.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth/hci_uart.h')
| -rw-r--r-- | drivers/bluetooth/hci_uart.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h index e9f970c25304..ce9c670956f5 100644 --- a/drivers/bluetooth/hci_uart.h +++ b/drivers/bluetooth/hci_uart.h @@ -85,6 +85,9 @@ struct hci_uart { struct sk_buff *tx_skb; unsigned long tx_state; spinlock_t rx_lock; + + unsigned int init_speed; + unsigned int oper_speed; }; /* HCI_UART proto flag bits */ @@ -99,7 +102,11 @@ 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); +void hci_uart_init_tty(struct hci_uart *hu); void hci_uart_set_baudrate(struct hci_uart *hu, unsigned int speed); +void hci_uart_set_flow_control(struct hci_uart *hu, bool enable); +void hci_uart_set_speeds(struct hci_uart *hu, unsigned int init_speed, + unsigned int oper_speed); #ifdef CONFIG_BT_HCIUART_H4 int h4_init(void); |