Searched refs:ATMEL_UART_SR (Results 1 – 1 of 1) sorted by relevance
41 #define ATMEL_UART_SR 0x0014 /* Status Register */ macro65 while (!(io_read32(base + ATMEL_UART_SR) & ATMEL_SR_TXEMPTY)) in atmel_uart_flush()73 while (io_read32(base + ATMEL_UART_SR) & ATMEL_SR_RXRDY) in atmel_uart_getchar()83 while (!(io_read32(base + ATMEL_UART_SR) & ATMEL_SR_TXRDY)) in atmel_uart_putc()