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Searched refs:TXEMPTY (Results 1 – 2 of 2) sorted by relevance

/drivers/tty/serial/
A Darc_uart.c59 #define TXEMPTY 0x80 /* Transmit FIFO Empty, thus char can be written into */ macro
129 while (!(UART_GET_STATUS(port) & TXEMPTY)) in arc_serial_stop_tx()
143 if (stat & TXEMPTY) in arc_serial_tx_empty()
168 while (!(UART_GET_STATUS(port) & TXEMPTY)) in arc_serial_tx_chars()
285 if ((status & TXIENB) && (status & TXEMPTY)) { in arc_serial_isr()
434 while (!(UART_GET_STATUS(port) & TXEMPTY)) in arc_serial_poll_putchar()
507 while (!(UART_GET_STATUS(port) & TXEMPTY)) in arc_serial_console_putchar()
/drivers/spi/
A Dspi-atmel.c355 (status & SPI_BIT(TXEMPTY)), 1, 1000); in atmel_spi_send_dummy()
1438 if (spi_readl(as, SR) & SPI_BIT(TXEMPTY)) in atmel_spi_one_transfer()

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