diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/tty/serial/8250/8250_dw.c | 21 | ||||
-rw-r--r-- | drivers/tty/serial/8250/8250_dwlib.h | 26 |
2 files changed, 26 insertions, 21 deletions
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index 1769808031c5..dcbe54ccd16b 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -37,27 +37,6 @@ /* DesignWare specific register fields */ #define DW_UART_MCR_SIRE BIT(6) -struct dw8250_data { - struct dw8250_port_data data; - - u8 usr_reg; - int msr_mask_on; - int msr_mask_off; - struct clk *clk; - struct clk *pclk; - struct notifier_block clk_notifier; - struct work_struct clk_work; - struct reset_control *rst; - - unsigned int skip_autocfg:1; - unsigned int uart_16550_compatible:1; -}; - -static inline struct dw8250_data *to_dw8250_data(struct dw8250_port_data *data) -{ - return container_of(data, struct dw8250_data, data); -} - static inline struct dw8250_data *clk_to_dw8250_data(struct notifier_block *nb) { return container_of(nb, struct dw8250_data, clk_notifier); diff --git a/drivers/tty/serial/8250/8250_dwlib.h b/drivers/tty/serial/8250/8250_dwlib.h index 83d528e5cc21..72e7dbcccad0 100644 --- a/drivers/tty/serial/8250/8250_dwlib.h +++ b/drivers/tty/serial/8250/8250_dwlib.h @@ -1,10 +1,15 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /* Synopsys DesignWare 8250 library header file. */ +#include <linux/notifier.h> #include <linux/types.h> +#include <linux/workqueue.h> #include "8250.h" +struct clk; +struct reset_control; + struct dw8250_port_data { /* Port properties */ int line; @@ -16,5 +21,26 @@ struct dw8250_port_data { u8 dlf_size; }; +struct dw8250_data { + struct dw8250_port_data data; + + u8 usr_reg; + int msr_mask_on; + int msr_mask_off; + struct clk *clk; + struct clk *pclk; + struct notifier_block clk_notifier; + struct work_struct clk_work; + struct reset_control *rst; + + unsigned int skip_autocfg:1; + unsigned int uart_16550_compatible:1; +}; + void dw8250_do_set_termios(struct uart_port *p, struct ktermios *termios, struct ktermios *old); void dw8250_setup_port(struct uart_port *p); + +static inline struct dw8250_data *to_dw8250_data(struct dw8250_port_data *data) +{ + return container_of(data, struct dw8250_data, data); +} |