Searched refs:UARTFIFO (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.4/drivers/tty/serial/ |
| D | fsl_lpuart.c | 123 #define UARTFIFO 0x18 macro
547 val = lpuart32_read(&sport->port, UARTFIFO); in lpuart_flush_buffer()
549 lpuart32_write(&sport->port, val, UARTFIFO); in lpuart_flush_buffer()
639 temp = lpuart32_read(&sport->port, UARTFIFO); in lpuart32_poll_init()
642 lpuart32_write(&sport->port, UARTFIFO, in lpuart32_poll_init()
646 lpuart32_write(&sport->port, UARTFIFO, in lpuart32_poll_init()
652 lpuart32_write(&sport->port, UARTFIFO, UARTFIFO_RXUF); in lpuart32_poll_init()
800 unsigned long sfifo = lpuart32_read(port, UARTFIFO); in lpuart32_tx_empty()
910 while (!(lpuart32_read(&sport->port, UARTFIFO) & UARTFIFO_RXEMPT)) { in lpuart32_rxint()
1429 val = lpuart32_read(&sport->port, UARTFIFO); in lpuart32_setup_watermark()
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