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Searched refs:UART_FCR_ENABLE_FIFO (Results 1 – 20 of 20) sorted by relevance

/Linux-v6.6/drivers/tty/serial/jsm/
Djsm_cls.c84 writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr); in cls_set_cts_flow_control()
86 writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_56 | in cls_set_cts_flow_control()
131 writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr); in cls_set_ixon_flow_control()
133 writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 | in cls_set_ixon_flow_control()
170 writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr); in cls_set_no_output_flow_control()
172 writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 | in cls_set_no_output_flow_control()
209 writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr); in cls_set_rts_flow_control()
211 writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_56 | in cls_set_rts_flow_control()
253 writeb((UART_FCR_ENABLE_FIFO), &ch->ch_cls_uart->isr_fcr); in cls_set_ixoff_flow_control()
255 writeb((UART_FCR_ENABLE_FIFO | UART_16654_FCR_RXTRIGGER_16 | in cls_set_ixoff_flow_control()
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Djsm_neo.c630 writeb((UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_XMIT), &ch->ch_neo_uart->isr_fcr); in neo_flush_uart_write()
662 writeb((UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR), &ch->ch_neo_uart->isr_fcr); in neo_flush_uart_read()
1290 writeb((UART_FCR_ENABLE_FIFO|UART_FCR_CLEAR_RCVR|UART_FCR_CLEAR_XMIT), &ch->ch_neo_uart->isr_fcr); in neo_uart_init()
/Linux-v6.6/drivers/tty/serial/8250/
D8250_port.c82 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
101 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01 |
110 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10 |
124 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01,
133 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01 |
142 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
149 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_11,
156 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
163 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
170 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
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D8250_lpc18xx.c77 if (offset == UART_FCR && (value & UART_FCR_ENABLE_FIFO)) in lpc18xx_uart_serial_out()
D8250_ingenic.c115 UART_FCR_CLEAR_RCVR | UART_FCR_ENABLE_FIFO); in ingenic_earlycon_setup_tail()
D8250_mtk.c170 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR | in mtk8250_dma_enable()
D8250_dw.c95 if (up->fcr & UART_FCR_ENABLE_FIFO) { in dw8250_force_idle()
D8250_omap.c466 up->fcr = UART_FCR_ENABLE_FIFO; in omap_8250_set_termios()
/Linux-v6.6/arch/powerpc/platforms/embedded6xx/
Dls_uart.c79 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in avr_uart_configure()
98 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in ls_uart_init()
99 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO | in ls_uart_init()
/Linux-v6.6/drivers/tty/serial/
Dsunsu.c644 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO); in sunsu_startup()
645 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO | in sunsu_startup()
749 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO | in sunsu_shutdown()
814 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_1; in sunsu_change_speed()
817 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_14; in sunsu_change_speed()
820 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_8; in sunsu_change_speed()
885 if (fcr & UART_FCR_ENABLE_FIFO) { in sunsu_change_speed()
887 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO); in sunsu_change_speed()
1091 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO); in sunsu_autoconfig()
1122 UART_FCR_ENABLE_FIFO | UART_FCR7_64BYTE); in sunsu_autoconfig()
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Dpxa.c331 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO); in serial_pxa_startup()
332 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | in serial_pxa_startup()
395 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | in serial_pxa_shutdown()
427 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR1; in serial_pxa_set_termios()
429 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR8; in serial_pxa_set_termios()
431 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR32; in serial_pxa_set_termios()
Domap-serial.c188 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO); in serial_omap_clear_fifos()
189 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | in serial_omap_clear_fifos()
812 UART_FCR_ENABLE_FIFO; in serial_omap_set_termios()
903 UART_FCR_ENABLE_FIFO; in serial_omap_set_termios()
Dserial-tegra.c317 fcr &= ~UART_FCR_ENABLE_FIFO; in tegra_uart_fifo_reset()
322 fcr |= UART_FCR_ENABLE_FIFO; in tegra_uart_fifo_reset()
1031 tup->fcr_shadow = UART_FCR_ENABLE_FIFO; in tegra_uart_hw_init()
/Linux-v6.6/drivers/mmc/core/
Dsdio_uart.c283 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_1; in sdio_uart_change_speed()
285 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10; in sdio_uart_change_speed()
608 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO); in sdio_uart_activate()
609 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO | in sdio_uart_activate()
685 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO | in sdio_uart_shutdown()
/Linux-v6.6/include/uapi/linux/
Dserial_reg.h54 #define UART_FCR_ENABLE_FIFO 0x01 /* Enable the FIFO */ macro
/Linux-v6.6/drivers/usb/serial/
Df81534.c607 value = UART_FCR_TRIGGER_1 | UART_FCR_ENABLE_FIFO; /* TL: 1 */ in f81534_set_port_config()
609 value = UART_FCR_TRIGGER_8 | UART_FCR_ENABLE_FIFO; /* TL: 8 */ in f81534_set_port_config()
781 F81534_FIFO_CONTROL_REG, UART_FCR_ENABLE_FIFO | in f81534_check_port_hw_disabled()
1074 F81534_FIFO_CONTROL_REG, UART_FCR_ENABLE_FIFO | in f81534_open()
Df81232.c573 val = UART_FCR_TRIGGER_8 | UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR | in f81232_port_enable()
/Linux-v6.6/sound/drivers/
Dserial-u16550.c368 outb(UART_FCR_ENABLE_FIFO /* Enable FIFO's (if available) */ in snd_uart16550_do_open()
/Linux-v6.6/drivers/tty/
Dmxser.c605 info->FCR |= UART_FCR_ENABLE_FIFO | in mxser_change_speed()
609 info->FCR |= UART_FCR_ENABLE_FIFO; in mxser_change_speed()
/Linux-v6.6/samples/vfio-mdev/
Dmtty.c422 if (data & UART_FCR_ENABLE_FIFO) in handle_bar_write()