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Searched refs:serial8250_out_MCR (Results 1 – 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/tty/serial/8250/
D8250_bcm2835aux.c61 serial8250_out_MCR(up, 0); in bcm2835aux_rs485_start_tx()
63 serial8250_out_MCR(up, UART_MCR_RTS); in bcm2835aux_rs485_start_tx()
69 serial8250_out_MCR(up, 0); in bcm2835aux_rs485_stop_tx()
71 serial8250_out_MCR(up, UART_MCR_RTS); in bcm2835aux_rs485_stop_tx()
D8250_port.c829 serial8250_out_MCR(up, UART_MCR_LOOP); in size_fifo()
841 serial8250_out_MCR(up, old_mcr); in size_fifo()
1070 serial8250_out_MCR(up, status1 ^ UART_MCR_LOOP); in autoconfig_16550a()
1074 serial8250_out_MCR(up, status1); in autoconfig_16550a()
1249 serial8250_out_MCR(up, UART_MCR_LOOP | 0x0A); in autoconfig()
1251 serial8250_out_MCR(up, save_mcr); in autoconfig()
1319 serial8250_out_MCR(up, save_mcr); in autoconfig()
1368 serial8250_out_MCR(up, UART_MCR_OUT1 | UART_MCR_OUT2); in autoconfig_irq()
1371 serial8250_out_MCR(up, 0); in autoconfig_irq()
1374 serial8250_out_MCR(up, UART_MCR_DTR | UART_MCR_RTS); in autoconfig_irq()
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D8250.h240 static inline void serial8250_out_MCR(struct uart_8250_port *up, int value) in serial8250_out_MCR() function
D8250_omap.c313 serial8250_out_MCR(up, mcr | UART_MCR_TCRTLR); in omap8250_restore_regs()
329 serial8250_out_MCR(up, mcr); in omap8250_restore_regs()