Searched refs:UART_USR (Results 1 – 1 of 1) sorted by relevance
48 #define UART_USR 0x1f /* In: UART Status Register */ macro164 usr = rk_fiq_read(t, UART_USR); in debug_getc()205 while (!(rk_fiq_read(t, UART_USR) & UART_USR_TX_FIFO_NOT_FULL) && count--) in debug_putc()255 while (!(rk_fiq_read(t, UART_USR) & UART_USR_TX_FIFO_NOT_FULL) && in console_putc()889 rk_fiq_read(t, UART_USR); in rk_serial_debug_init()