diff options
Diffstat (limited to 'include/linux/platform_data/sa11x0-serial.h')
| -rw-r--r-- | include/linux/platform_data/sa11x0-serial.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/include/linux/platform_data/sa11x0-serial.h b/include/linux/platform_data/sa11x0-serial.h new file mode 100644 index 000000000000..4504d5d592f0 --- /dev/null +++ b/include/linux/platform_data/sa11x0-serial.h @@ -0,0 +1,33 @@ +/* + * Author: Nicolas Pitre + * + * Moved and changed lots, Russell King + * + * Low level machine dependent UART functions. + */ +#ifndef SA11X0_SERIAL_H +#define SA11X0_SERIAL_H + +struct uart_port; +struct uart_info; + +/* + * This is a temporary structure for registering these + * functions; it is intended to be discarded after boot. + */ +struct sa1100_port_fns { + void (*set_mctrl)(struct uart_port *, u_int); + u_int (*get_mctrl)(struct uart_port *); + void (*pm)(struct uart_port *, u_int, u_int); + int (*set_wake)(struct uart_port *, u_int); +}; + +#ifdef CONFIG_SERIAL_SA1100 +void sa1100_register_uart_fns(struct sa1100_port_fns *fns); +void sa1100_register_uart(int idx, int port); +#else +#define sa1100_register_uart_fns(fns) do { } while (0) +#define sa1100_register_uart(idx,port) do { } while (0) +#endif + +#endif |