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Searched refs:UART_RX (Results 1 – 25 of 27) sorted by relevance

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/Linux-v4.19/drivers/staging/speakup/
Dserialio.c119 c = inb_p(speakup_info.port_tts + UART_RX); in synth_readbuf_handler()
145 inb(speakup_info.port_tts + UART_RX); in start_serial_interrupt()
263 return inb_p(speakup_info.port_tts + UART_RX); in spk_serial_in()
273 return inb_p(speakup_info.port_tts + UART_RX); in spk_serial_in_nowait()
Dspeakup_dtlk.c147 synth_status = inb_p(speakup_info.port_tts + UART_RX); in synth_readable()
153 synth_status = inb_p(speakup_info.port_tts + UART_RX); in synth_writable()
159 synth_status = inb_p(speakup_info.port_tts + UART_RX); in synth_full()
Dspeakup_keypc.c123 return (inb_p(synth_port + UART_RX) & 0x10) != 0; in synth_writable()
128 return (inb_p(synth_port + UART_RX) & 0x80) == 0; in synth_full()
Dspeakup_acntpc.c137 return inb_p(speakup_info.port_tts + UART_RX) == 'F'; in synth_full()
/Linux-v4.19/arch/powerpc/platforms/embedded6xx/
Dls_uart.c47 printk("%c", in_8(avr_addr + UART_RX)); in wd_stop()
105 (void) in_8(avr_addr + UART_RX); in ls_uart_init()
/Linux-v4.19/drivers/tty/serial/8250/
D8250_fsl.c41 port->serial_in(port, UART_RX); in fsl8250_handle_irq()
D8250_em.c52 case UART_RX: /* RX @ 0x00 */ in serial8250_em_serial_in()
D8250_port.c840 serial_in(up, UART_RX); in size_fifo()
1349 serial_in(up, UART_RX); in autoconfig()
1409 serial_in(up, UART_RX); in autoconfig_irq()
1691 ch = serial_in(up, UART_RX); in serial8250_read_char()
2074 status = serial_port_in(port, UART_RX); in serial8250_get_poll_char()
2200 serial_port_in(port, UART_RX); in serial8250_do_startup()
2359 serial_port_in(port, UART_RX); in serial8250_do_startup()
2457 serial_port_in(port, UART_RX); in serial8250_do_shutdown()
D8250_dw.c105 (void)p->serial_in(p, UART_RX); in dw8250_force_idle()
275 (void) p->serial_in(p, UART_RX); in dw8250_handle_irq()
D8250_of.c37 status = p->serial_in(p, UART_RX); in tegra_serial_handle_break()
D8250_dma.c165 dma->rxconf.src_addr = rx_dma_addr + UART_RX; in serial8250_request_dma()
/Linux-v4.19/drivers/isdn/hisax/
Delsa_ser.c139 serial_inp(cs, UART_RX); in change_speed()
165 (void) serial_inp(cs, UART_RX); in mstartup()
188 (void)serial_inp(cs, UART_RX); in mstartup()
232 serial_inp(cs, UART_RX); /* read data port to reset things */ in mshutdown()
316 ch = serial_in(cs, UART_RX); in receive_chars()
/Linux-v4.19/drivers/tty/serial/
Dpxa.c110 ch = serial_in(up, UART_RX); in receive_chars()
366 (void) serial_in(up, UART_RX); in serial_pxa_startup()
392 (void) serial_in(up, UART_RX); in serial_pxa_startup()
693 return serial_in(up, UART_RX); in serial_pxa_get_poll_char()
Dvr41xx_siu.c310 ch = siu_read(port, UART_RX); in receive_chars()
444 (void)siu_read(port, UART_RX); in siu_startup()
467 (void)siu_read(port, UART_RX); in siu_startup()
494 (void)siu_read(port, UART_RX); in siu_shutdown()
Dsunsu.c332 ch = serial_inp(up, UART_RX); in receive_chars()
508 unsigned char ch = serial_inp(up, UART_RX); in receive_kbd_ms_chars()
662 (void) serial_inp(up, UART_RX); in sunsu_startup()
723 (void) serial_inp(up, UART_RX); in sunsu_startup()
772 (void) serial_in(up, UART_RX); in sunsu_shutdown()
1182 (void)serial_in(up, UART_RX); in sunsu_autoconfig()
Domap-serial.c499 ch = serial_in(up, UART_RX); in serial_omap_rlsi()
549 ch = serial_in(up, UART_RX); in serial_omap_rdi()
755 (void) serial_in(up, UART_RX); in serial_omap_startup()
822 (void) serial_in(up, UART_RX); in serial_omap_shutdown()
1220 status = serial_in(up, UART_RX); in serial_omap_poll_get_char()
Dserial-tegra.c524 ch = (unsigned char) tegra_uart_read(tup, UART_RX); in tegra_uart_handle_rx_pio()
/Linux-v4.19/drivers/media/rc/
Dserial_ir.c438 sinp(UART_RX); in hardware_init_port()
447 sinp(UART_RX); in hardware_init_port()
705 sinp(UART_RX); in serial_ir_suspend()
Dsir_ir.c183 data = inb(io + UART_RX); in sir_interrupt()
/Linux-v4.19/include/uapi/linux/
Dserial_reg.h21 #define UART_RX 0 /* In: Receive buffer */ macro
/Linux-v4.19/sound/drivers/
Dserial-u16550.c218 c = inb(uart->base + UART_RX); in snd_uart16550_io_loop()
461 inb(uart->base + UART_RX); /* Clear any pre-existing receive interrupt */ in snd_uart16550_do_open()
/Linux-v4.19/drivers/bluetooth/
Ddtl1_cs.c229 skb_put_u8(info->rx_skb, inb(iobase + UART_RX)); in dtl1_receive()
/Linux-v4.19/drivers/mmc/core/
Dsdio_uart.c381 ch = sdio_in(port, UART_RX); in sdio_uart_receive_chars()
635 (void) sdio_in(port, UART_RX); in sdio_uart_activate()
/Linux-v4.19/drivers/tty/
Dmxser.c909 (void) inb(info->ioaddr + UART_RX); in mxser_activate()
933 (void) inb(info->ioaddr + UART_RX); in mxser_activate()
986 (void) inb(info->ioaddr + UART_RX); in mxser_shutdown_port()
2085 ch = inb(port->ioaddr + UART_RX); in mxser_receive_chars()
2097 ch = inb(port->ioaddr + UART_RX); in mxser_receive_chars()
/Linux-v4.19/drivers/usb/serial/
Dark3116.c357 ark3116_read_reg(serial, UART_RX, buf); in ark3116_open()

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