LCOV - code coverage report
Current view: top level - tty/serial/8250 - 8250_dwlib.h (source / functions) Coverage Total Hit
Test: TTY Combined Coverage Lines: 0.0 % 10 0
Test Date: 2025-08-26 15:45:50 Functions: 0.0 % 2 0

            Line data    Source code
       1              : /* SPDX-License-Identifier: GPL-2.0+ */
       2              : /* Synopsys DesignWare 8250 library header file. */
       3              : 
       4              : #include <linux/io.h>
       5              : #include <linux/types.h>
       6              : 
       7              : #include "8250.h"
       8              : 
       9              : struct dw8250_port_data {
      10              :         /* Port properties */
      11              :         int                     line;
      12              : 
      13              :         /* DMA operations */
      14              :         struct uart_8250_dma    dma;
      15              : 
      16              :         /* Hardware configuration */
      17              :         u32                     cpr_value;
      18              :         u8                      dlf_size;
      19              : 
      20              :         /* RS485 variables */
      21              :         bool                    hw_rs485_support;
      22              : };
      23              : 
      24              : void dw8250_do_set_termios(struct uart_port *p, struct ktermios *termios, const struct ktermios *old);
      25              : void dw8250_setup_port(struct uart_port *p);
      26              : 
      27            0 : static inline u32 dw8250_readl_ext(struct uart_port *p, int offset)
      28              : {
      29            0 :         if (p->iotype == UPIO_MEM32BE)
      30            0 :                 return ioread32be(p->membase + offset);
      31            0 :         return readl(p->membase + offset);
      32            0 : }
      33              : 
      34            0 : static inline void dw8250_writel_ext(struct uart_port *p, int offset, u32 reg)
      35              : {
      36            0 :         if (p->iotype == UPIO_MEM32BE)
      37            0 :                 iowrite32be(reg, p->membase + offset);
      38              :         else
      39            0 :                 writel(reg, p->membase + offset);
      40            0 : }
        

Generated by: LCOV version 2.0-1