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Searched refs:UART_IIR_THRI (Results 1 – 12 of 12) sorted by relevance

/openbmc/qemu/hw/char/
H A Dserial.c52 #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ macro
134 tmp_iir = UART_IIR_THRI; in serial_update_irq()
510 if ((ret & UART_IIR_ID) == UART_IIR_THRI) { in serial_ioport_read()
655 s->thr_ipending = ((s->iir & UART_IIR_ID) == UART_IIR_THRI); in serial_post_load()
694 bool expected_value = ((s->iir & UART_IIR_ID) == UART_IIR_THRI); in serial_thr_ipending_needed()
/openbmc/u-boot/include/
H A Dns16550.h191 #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ macro
/openbmc/u-boot/include/linux/
H A Dserial_reg.h35 #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ macro
/openbmc/linux/include/uapi/linux/
H A Dserial_reg.h38 #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ macro
/openbmc/linux/drivers/bluetooth/
H A Ddtl1_cs.c321 case UART_IIR_THRI: in dtl1_interrupt()
/openbmc/linux/drivers/tty/serial/jsm/
H A Djsm_cls.c583 if (isr & UART_IIR_THRI) { in cls_parse_isr()
H A Djsm_neo.c750 if (isr & UART_IIR_THRI) { in neo_parse_isr()
/openbmc/linux/samples/vfio-mdev/
H A Dmtty.c568 *buf |= UART_IIR_THRI; in handle_bar_read()
/openbmc/linux/drivers/tty/serial/8250/
H A D8250_core.c286 iir |= UART_IIR_THRI; in serial8250_backup_timeout()
H A D8250_port.c1878 case UART_IIR_THRI: in handle_rx_dma()
1982 if ((iir & UART_IIR_ID) == UART_IIR_THRI) { in serial8250_tx_threshold_handle_irq()
H A D8250_omap.c1301 if ((iir & 0x3f) != UART_IIR_THRI) { in omap_8250_dma_handle_irq()
/openbmc/linux/drivers/tty/serial/
H A Domap-serial.c547 case UART_IIR_THRI: in serial_omap_irq()