diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_bus.h | 2 | ||||
| -rw-r--r-- | include/linux/cyclades.h | 3 | ||||
| -rw-r--r-- | include/linux/serial_core.h | 5 | ||||
| -rw-r--r-- | include/uapi/linux/serial_reg.h | 1 |
4 files changed, 10 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index fa1505292f6c..f849be28e082 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -211,7 +211,7 @@ struct acpi_device_flags { u32 of_compatible_ok:1; u32 coherent_dma:1; u32 cca_seen:1; - u32 spi_i2c_slave:1; + u32 serial_bus_slave:1; u32 reserved:19; }; diff --git a/include/linux/cyclades.h b/include/linux/cyclades.h index 83925bd12c0b..05ee0f19448a 100644 --- a/include/linux/cyclades.h +++ b/include/linux/cyclades.h @@ -157,6 +157,9 @@ struct cyclades_port { struct cyclades_icount icount; struct completion shutdown_wait; int throttle; +#ifdef CONFIG_CYZ_INTR + struct timer_list rx_full_timer; +#endif }; #define CLOSING_WAIT_DELAY 30*HZ diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 5553e04e59c9..37b044e78333 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -501,4 +501,9 @@ static inline int uart_handle_break(struct uart_port *port) (cflag) & CRTSCTS || \ !((cflag) & CLOCAL)) +/* + * Common device tree parsing helpers + */ +void of_get_rs485_mode(struct device_node *np, struct serial_rs485 *rs485conf); + #endif /* LINUX_SERIAL_CORE_H */ diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h index 619fe6111dc9..be07b5470f4b 100644 --- a/include/uapi/linux/serial_reg.h +++ b/include/uapi/linux/serial_reg.h @@ -158,6 +158,7 @@ */ #define UART_DLL 0 /* Out: Divisor Latch Low */ #define UART_DLM 1 /* Out: Divisor Latch High */ +#define UART_DIV_MAX 0xFFFF /* Max divisor value */ /* * LCR=0xBF (or DLAB=1 for 16C660) |