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

/Linux-v4.19/drivers/tty/serial/
Datmel_serial.c287 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_get_lines_status()
374 return (atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_TXEMPTY) ? in atmel_tx_empty()
444 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_get_mctrl()
691 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_rx_chars()
727 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_rx_chars()
743 (atmel_uart_readl(port, ATMEL_US_CSR) & atmel_port->tx_done_mask)) { in atmel_tx_chars()
751 while (atmel_uart_readl(port, ATMEL_US_CSR) & in atmel_tx_chars()
2295 while (!(atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_RXRDY)) in atmel_poll_get_char()
2303 while (!(atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_TXRDY)) in atmel_poll_put_char()
2397 while (!(atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_TXRDY)) in atmel_console_putchar()
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Datmel_serial.h110 #define ATMEL_US_CSR 0x14 /* Channel Status Register */ macro