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Searched refs:UART_FCR_ENABLE_FIFO (Results 1 – 21 of 21) sorted by relevance

/Linux-v5.4/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()
[all …]
Djsm_neo.c629 writeb((UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_XMIT), &ch->ch_neo_uart->isr_fcr); in neo_flush_uart_write()
661 writeb((UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR), &ch->ch_neo_uart->isr_fcr); in neo_flush_uart_read()
1307 writeb((UART_FCR_ENABLE_FIFO|UART_FCR_CLEAR_RCVR|UART_FCR_CLEAR_XMIT), &ch->ch_neo_uart->isr_fcr); in neo_uart_init()
/Linux-v5.4/arch/powerpc/platforms/embedded6xx/
Dls_uart.c78 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in avr_uart_configure()
97 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in ls_uart_init()
98 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO | in ls_uart_init()
/Linux-v5.4/drivers/tty/serial/8250/
D8250_port.c86 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
105 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01 |
114 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10 |
128 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
136 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01 |
145 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
152 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_11,
159 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
166 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
173 .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
[all …]
D8250_lpc18xx.c94 if (offset == UART_FCR && (value & UART_FCR_ENABLE_FIFO)) in lpc18xx_uart_serial_out()
D8250_ingenic.c118 UART_FCR_CLEAR_RCVR | UART_FCR_ENABLE_FIFO); in ingenic_early_console_setup()
D8250_mtk.c160 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR | in mtk8250_dma_enable()
D8250_omap.c441 up->fcr = UART_FCR_ENABLE_FIFO; in omap_8250_set_termios()
/Linux-v5.4/drivers/tty/serial/
Dsunsu.c652 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO); in sunsu_startup()
653 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO | in sunsu_startup()
757 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO | in sunsu_shutdown()
824 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_1; in sunsu_change_speed()
827 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_14; in sunsu_change_speed()
830 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_8; in sunsu_change_speed()
895 if (fcr & UART_FCR_ENABLE_FIFO) { in sunsu_change_speed()
897 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO); in sunsu_change_speed()
1101 serial_outp(up, UART_FCR, UART_FCR_ENABLE_FIFO); in sunsu_autoconfig()
1132 UART_FCR_ENABLE_FIFO | UART_FCR7_64BYTE); in sunsu_autoconfig()
[all …]
Dpxa.c357 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO); in serial_pxa_startup()
358 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | in serial_pxa_startup()
421 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | in serial_pxa_shutdown()
467 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR1; in serial_pxa_set_termios()
469 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR8; in serial_pxa_set_termios()
471 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR32; in serial_pxa_set_termios()
Dvr41xx_siu.c139 siu_write(port, UART_FCR, UART_FCR_ENABLE_FIFO); in siu_clear_fifo()
140 siu_write(port, UART_FCR, UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR | in siu_clear_fifo()
538 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10; in siu_set_termios()
Domap-serial.c192 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO); in serial_omap_clear_fifos()
193 serial_out(up, UART_FCR, UART_FCR_ENABLE_FIFO | in serial_omap_clear_fifos()
889 UART_FCR_ENABLE_FIFO; in serial_omap_set_termios()
981 UART_FCR_ENABLE_FIFO; in serial_omap_set_termios()
Dserial-tegra.c312 fcr &= ~UART_FCR_ENABLE_FIFO; in tegra_uart_fifo_reset()
317 fcr |= UART_FCR_ENABLE_FIFO; in tegra_uart_fifo_reset()
1009 tup->fcr_shadow = UART_FCR_ENABLE_FIFO; in tegra_uart_hw_init()
/Linux-v5.4/drivers/mmc/core/
Dsdio_uart.c296 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_1; in sdio_uart_change_speed()
298 fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10; in sdio_uart_change_speed()
622 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO); in sdio_uart_activate()
623 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO | in sdio_uart_activate()
699 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO | in sdio_uart_shutdown()
/Linux-v5.4/include/uapi/linux/
Dserial_reg.h49 #define UART_FCR_ENABLE_FIFO 0x01 /* Enable the FIFO */ macro
/Linux-v5.4/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()
779 F81534_FIFO_CONTROL_REG, UART_FCR_ENABLE_FIFO | in f81534_check_port_hw_disabled()
1086 F81534_FIFO_CONTROL_REG, UART_FCR_ENABLE_FIFO | in f81534_open()
Df81232.c494 val = UART_FCR_TRIGGER_8 | UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_RCVR | in f81232_port_enable()
/Linux-v5.4/drivers/media/rc/
Dsir_ir.c302 outb(UART_FCR_ENABLE_FIFO, io + UART_FCR); in init_hardware()
/Linux-v5.4/sound/drivers/
Dserial-u16550.c371 outb(UART_FCR_ENABLE_FIFO /* Enable FIFO's (if available) */ in snd_uart16550_do_open()
/Linux-v5.4/drivers/tty/
Dmxser.c684 fcr = UART_FCR_ENABLE_FIFO; in mxser_change_speed()
690 fcr = UART_FCR_ENABLE_FIFO; in mxser_change_speed()
2523 outb(UART_FCR_ENABLE_FIFO, cap + UART_FCR); in mxser_get_ISA_conf()
/Linux-v5.4/samples/vfio-mdev/
Dmtty.c406 if (data & UART_FCR_ENABLE_FIFO) in handle_bar_write()