Lines Matching refs:misr
701 static void msm_handle_rx_dm(struct uart_port *port, unsigned int misr)
715 if (misr & UART_IMR_RXSTALE) {
768 if (misr & (UART_IMR_RXSTALE))
947 unsigned int misr;
951 misr = msm_read(port, UART_MISR);
954 if (misr & UART_IMR_RXBREAK_START) {
959 if (misr & (UART_IMR_RXLEV | UART_IMR_RXSTALE)) {
971 msm_handle_rx_dm(port, misr);
976 if (misr & UART_IMR_TXLEV)
978 if (misr & UART_IMR_DELTA_CTS)