Lines Matching refs:ier
87 unsigned char ier; member
256 if (p->ier & UART_IER_THRI) { in __stop_tx()
257 p->ier &= ~UART_IER_THRI; in __stop_tx()
258 serial_out(p, UART_IER, p->ier); in __stop_tx()
283 if (!(up->ier & UART_IER_THRI)) { in sunsu_start_tx()
284 up->ier |= UART_IER_THRI; in sunsu_start_tx()
285 serial_out(up, UART_IER, up->ier); in sunsu_start_tx()
302 up->ier &= ~UART_IER_RLSI; in sunsu_stop_rx()
304 serial_out(up, UART_IER, up->ier); in sunsu_stop_rx()
314 up->ier |= UART_IER_MSI; in sunsu_enable_ms()
315 serial_out(up, UART_IER, up->ier); in sunsu_enable_ms()
698 up->ier = UART_IER_RLSI | UART_IER_RDI; in sunsu_startup()
699 serial_outp(up, UART_IER, up->ier); in sunsu_startup()
731 up->ier = 0; in sunsu_shutdown()
869 up->ier &= ~UART_IER_MSI; in sunsu_change_speed()
871 up->ier |= UART_IER_MSI; in sunsu_change_speed()
873 serial_out(up, UART_IER, up->ier); in sunsu_change_speed()
1301 unsigned int ier; in sunsu_console_write() local
1312 ier = serial_in(up, UART_IER); in sunsu_console_write()
1322 serial_out(up, UART_IER, ier); in sunsu_console_write()