Searched refs:UARTFIFO (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.1/drivers/tty/serial/ |
| D | fsl_lpuart.c | 126 #define UARTFIFO 0x18 macro
589 val = lpuart32_read(&sport->port, UARTFIFO); in lpuart_flush_buffer()
591 lpuart32_write(&sport->port, val, UARTFIFO); in lpuart_flush_buffer()
681 temp = lpuart32_read(&sport->port, UARTFIFO); in lpuart32_poll_init()
684 lpuart32_write(&sport->port, temp | UARTFIFO_RXFE | UARTFIFO_TXFE, UARTFIFO); in lpuart32_poll_init()
687 lpuart32_write(&sport->port, UARTFIFO_TXFLUSH | UARTFIFO_RXFLUSH, UARTFIFO); in lpuart32_poll_init()
692 lpuart32_write(&sport->port, UARTFIFO_RXUF, UARTFIFO); in lpuart32_poll_init()
840 unsigned long sfifo = lpuart32_read(port, UARTFIFO); in lpuart32_tx_empty()
944 while (!(lpuart32_read(&sport->port, UARTFIFO) & UARTFIFO_RXEMPT)) { in lpuart32_rxint()
1536 val = lpuart32_read(&sport->port, UARTFIFO); in lpuart32_setup_watermark()
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