Searched refs:UART_LSR_THRE (Results 26 - 34 of 34) sorted by relevance

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/linux-master/drivers/tty/serial/
H A Domap-serial.c825 up->port.read_status_mask = UART_LSR_OE | UART_LSR_THRE | UART_LSR_DR;
1693 while (UART_LSR_THRE != (serial_in(up, UART_LSR) &
1694 (UART_LSR_THRE | UART_LSR_DR))) {
H A Dpch_uart.c1492 wait_for_xmitr(priv, UART_LSR_THRE);
1538 wait_for_xmitr(priv, UART_LSR_THRE);
H A Dserial-tegra.c37 #define TX_EMPTY_STATUS (UART_LSR_TEMT | UART_LSR_THRE)
/linux-master/drivers/media/rc/
H A Dserial_ir.c196 while (!(sinp(UART_LSR) & UART_LSR_THRE))
/linux-master/drivers/usb/serial/
H A Dmos7720.c1546 if ((data & (UART_LSR_TEMT | UART_LSR_THRE))
1547 == (UART_LSR_TEMT | UART_LSR_THRE)) {
/linux-master/drivers/tty/serial/8250/
H A D8250_omap.c420 up->port.read_status_mask = UART_LSR_OE | UART_LSR_THRE | UART_LSR_DR;
1309 if (status & UART_LSR_THRE && up->dma->tx_err) {
H A D8250_exar.c223 if (lsr & (UART_LSR_TEMT | UART_LSR_THRE))
H A D8250_core.c284 (lsr & UART_LSR_THRE)) {
/linux-master/samples/vfio-mdev/
H A Dmtty.c639 lsr |= UART_LSR_TEMT | UART_LSR_THRE;

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