diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/bluetooth/hci_uart.h | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/bluetooth/hci_uart.h')
| -rw-r--r-- | kernel/drivers/bluetooth/hci_uart.h | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/kernel/drivers/bluetooth/hci_uart.h b/kernel/drivers/bluetooth/hci_uart.h index 72120a5ba..82c92f1b6 100644 --- a/kernel/drivers/bluetooth/hci_uart.h +++ b/kernel/drivers/bluetooth/hci_uart.h @@ -35,7 +35,7 @@ #define HCIUARTGETFLAGS _IOR('U', 204, int) /* UART protocols */ -#define HCI_UART_MAX_PROTO 8 +#define HCI_UART_MAX_PROTO 9 #define HCI_UART_H4 0 #define HCI_UART_BCSP 1 @@ -45,6 +45,7 @@ #define HCI_UART_ATH3K 5 #define HCI_UART_INTEL 6 #define HCI_UART_BCM 7 +#define HCI_UART_QCA 8 #define HCI_UART_RAW_DEVICE 0 #define HCI_UART_RESET_ON_INIT 1 @@ -58,10 +59,14 @@ struct hci_uart; struct hci_uart_proto { unsigned int id; const char *name; + unsigned int manufacturer; + unsigned int init_speed; + unsigned int oper_speed; int (*open)(struct hci_uart *hu); int (*close)(struct hci_uart *hu); int (*flush)(struct hci_uart *hu); int (*setup)(struct hci_uart *hu); + int (*set_baudrate)(struct hci_uart *hu, unsigned int speed); 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); @@ -81,7 +86,9 @@ 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 */ @@ -96,6 +103,11 @@ 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); @@ -156,7 +168,17 @@ int h5_init(void); int h5_deinit(void); #endif +#ifdef CONFIG_BT_HCIUART_INTEL +int intel_init(void); +int intel_deinit(void); +#endif + #ifdef CONFIG_BT_HCIUART_BCM int bcm_init(void); int bcm_deinit(void); #endif + +#ifdef CONFIG_BT_HCIUART_QCA +int qca_init(void); +int qca_deinit(void); +#endif |