Searched refs:DW_UART_USR_BUSY (Results 1 – 1 of 1) sorted by relevance
51 #define DW_UART_USR_BUSY BIT(0) macro193 if (!(serial_port_in(p, usr_reg) & DW_UART_USR_BUSY)) in dw8250_idle_enter()206 if (serial_port_in(p, usr_reg) & DW_UART_USR_BUSY) { in dw8250_idle_enter()