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Searched refs:UART_LSR_TEMT (Results 1 – 42 of 42) sorted by relevance

/linux-4.1.27/arch/arm/mach-ebsa110/include/mach/
Duncompress.h37 } while ((v & (UART_LSR_TEMT|UART_LSR_THRE)) != in flush()
38 (UART_LSR_TEMT|UART_LSR_THRE)); in flush()
/linux-4.1.27/drivers/tty/serial/
Dm32r_sio_reg.h103 #define UART_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
125 #define UART_LSR_TEMT 0x02 /* Transmitter empty */ macro
Dserial-tegra.c49 #define TX_EMPTY_STATUS (UART_LSR_TEMT | UART_LSR_THRE)
791 if ((lsr & UART_LSR_TEMT) != UART_LSR_TEMT) { in tegra_uart_hw_deinit()
799 while ((lsr & UART_LSR_TEMT) != UART_LSR_TEMT) { in tegra_uart_hw_deinit()
Dpxa.c277 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in serial_pxa_tx_empty()
601 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
Dvr41xx_siu.c197 if (lsr & UART_LSR_TEMT) in siu_tx_empty()
736 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
Dnwpserial.c304 return ret & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in nwpserial_tx_empty()
Dsunsu.c556 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in sunsu_tx_empty()
1260 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
Domap-serial.c650 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in serial_omap_tx_empty()
1191 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
Dm32r_sio.c595 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in m32r_sio_tx_empty()
Dpch_uart.c213 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/arm/include/debug/
D8250.S43 and \rd, \rd, #UART_LSR_TEMT | UART_LSR_THRE
44 teq \rd, #UART_LSR_TEMT | UART_LSR_THRE
Domap2plus.S184 and \rd, \rd, #(UART_LSR_TEMT | UART_LSR_THRE)
185 teq \rd, #(UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/microblaze/kernel/
Dearly_printk.c78 #define UART_LSR_TEMT 0x40 /* Transmitter empty */ in early_printk_uart16550_putc() macro
80 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE) in early_printk_uart16550_putc()
/linux-4.1.27/arch/arm/mach-iop13xx/include/mach/
Duncompress.h6 #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/arm/mach-w90x900/include/mach/
Duncompress.h27 #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/drivers/staging/speakup/
Dserialio.h35 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/arm/mach-iop33x/include/mach/
Duncompress.h12 #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/arm/mach-iop32x/include/mach/
Duncompress.h12 #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/arm/mach-orion5x/include/mach/
Duncompress.h36 mask = UART_LSR_TEMT | UART_LSR_THRE; in flush()
/linux-4.1.27/arch/arm/mach-mv78xx0/include/mach/
Duncompress.h34 mask = UART_LSR_TEMT | UART_LSR_THRE; in flush()
/linux-4.1.27/arch/arm/mach-ixp4xx/include/mach/
Duncompress.h20 #define TX_DONE (UART_LSR_TEMT|UART_LSR_THRE)
/linux-4.1.27/arch/mips/kernel/
Dearly_printk_8250.c55 bits = UART_LSR_TEMT | UART_LSR_THRE; in prom_putchar()
/linux-4.1.27/arch/mips/jz4740/
Dprom.c65 } while ((lsr & UART_LSR_TEMT) == 0); in prom_putchar()
/linux-4.1.27/arch/mips/ath79/
Dearly_printk.c34 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
/linux-4.1.27/arch/x86/platform/ce4100/
Dce4100.c78 if (lsr & (UART_LSR_THRE | UART_LSR_TEMT)) in ce4100_mem_serial_in()
/linux-4.1.27/arch/unicore32/kernel/
Ddebug-macro.S85 tst \rd, #UART_LSR_TEMT
/linux-4.1.27/arch/powerpc/platforms/embedded6xx/
Dls_uart.c38 if (lsr & (UART_LSR_THRE | UART_LSR_TEMT)) { in wd_stop()
/linux-4.1.27/drivers/tty/serial/8250/
D8250_early.c72 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
D8250_core.c85 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
2317 if (lsr & UART_LSR_TEMT && iir & UART_IIR_NO_INT) { in serial8250_do_startup()
/linux-4.1.27/include/uapi/linux/
Dserial_reg.h133 #define UART_LSR_TEMT 0x40 /* Transmitter empty */ macro
/linux-4.1.27/arch/mips/ar7/
Dprom.c266 while ((serial_in(UART_LSR) & UART_LSR_TEMT) == 0) in prom_putchar()
/linux-4.1.27/drivers/isdn/i4l/
Disdn_tty.c302 info->lsr &= ~UART_LSR_TEMT; in isdn_tty_tint()
447 info->lsr &= ~UART_LSR_TEMT; in isdn_tty_senddown()
731 info->lsr |= UART_LSR_TEMT; in isdn_tty_modem_hup()
1160 info->lsr |= UART_LSR_TEMT; in isdn_tty_write()
1202 info->lsr |= UART_LSR_TEMT; in isdn_tty_write()
1341 result = ((status & UART_LSR_TEMT) ? TIOCSER_TEMT : 0); in isdn_tty_get_lsr_info()
1592 while (!(info->lsr & UART_LSR_TEMT)) { in isdn_tty_close()
2050 info->lsr |= UART_LSR_TEMT; in isdn_tty_stat_callback()
/linux-4.1.27/arch/frv/kernel/
Dsetup.c643 while (!(__get_UART0_LSR() & UART_LSR_TEMT)) in determine_clocks()
646 while (!(__get_UART1_LSR() & UART_LSR_TEMT)) in determine_clocks()
/linux-4.1.27/drivers/staging/media/lirc/
Dlirc_serial.c422 while (!(sinp(UART_LSR) & UART_LSR_TEMT)) in send_pulse_irdeo()
/linux-4.1.27/drivers/tty/serial/jsm/
Djsm_cls.c925 if (!(lsr & UART_LSR_TEMT)) in cls_get_uart_bytes_left()
Djsm_neo.c1347 if (!(lsr & UART_LSR_TEMT)) in neo_get_uart_bytes_left()
/linux-4.1.27/drivers/usb/serial/
Dmos7720.c1729 if ((data & (UART_LSR_TEMT | UART_LSR_THRE)) in get_lsr_info()
1730 == (UART_LSR_TEMT | UART_LSR_THRE)) { in get_lsr_info()
/linux-4.1.27/drivers/tty/
Dmxser.c1062 while (!(inb(info->ioaddr + UART_LSR) & UART_LSR_TEMT)) { in mxser_close_port()
1321 result = ((status & UART_LSR_TEMT) ? TIOCSER_TEMT : 0); in mxser_get_lsr_info()
2018 while (!((lsr = inb(info->ioaddr + UART_LSR)) & UART_LSR_TEMT)) { in mxser_wait_until_sent()
/linux-4.1.27/drivers/staging/dgnc/
Ddgnc_cls.c1221 if (!(lsr & UART_LSR_TEMT)) { in cls_get_uart_bytes_left()
Ddgnc_neo.c1709 if (!(lsr & UART_LSR_TEMT)) { in neo_get_uart_bytes_left()
/linux-4.1.27/drivers/net/irda/
Dali-ircc.c916 while(!(inb(iobase+UART_LSR) & UART_LSR_TEMT)) in ali_ircc_sir_write_wakeup()
Dsmsc-ircc2.c2122 while (count-- > 0 && !(inb(iobase + UART_LSR) & UART_LSR_TEMT)) in smsc_ircc_sir_wait_hw_transmitter_finish()