Searched refs:ATMEL_US_CSR (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/tty/serial/ ! |
| H A D | atmel_serial.c | 463 return (atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_TXEMPTY) ? in atmel_tx_empty()
533 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_get_mctrl()
787 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_rx_chars()
823 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_rx_chars()
840 atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_TXRDY, in atmel_tx_chars()
1345 if (!(atmel_uart_readl(port, ATMEL_US_CSR) in atmel_handle_transmit()
1404 status = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_interrupt()
1931 atmel_port->irq_status_prev = atmel_uart_readl(port, ATMEL_US_CSR); in atmel_startup()
2459 while (!(atmel_uart_readl(port, ATMEL_US_CSR) & ATMEL_US_RXRDY)) in atmel_poll_get_char()
2467 while (!(atmel_uart_readl(port, ATMEL_US_CSR) in atmel_poll_put_char()
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| H A D | atmel_serial.h | 116 #define ATMEL_US_CSR 0x14 /* Channel Status Register */ macro
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