219 static void cdns_uart_handle_rx(void *dev_id, unsigned int isrstatus)  in cdns_uart_handle_rx()  argument
244 		if (!is_rxbs_support && (isrstatus & CDNS_UART_IXR_FRAMING)) {  in cdns_uart_handle_rx()
258 		isrstatus &= port->read_status_mask;  in cdns_uart_handle_rx()
259 		isrstatus &= ~port->ignore_status_mask;  in cdns_uart_handle_rx()
286 			if (isrstatus & CDNS_UART_IXR_PARITY) {  in cdns_uart_handle_rx()
290 			if ((isrstatus & CDNS_UART_IXR_FRAMING) &&  in cdns_uart_handle_rx()
296 		if (isrstatus & CDNS_UART_IXR_OVERRUN) {  in cdns_uart_handle_rx()
302 		isrstatus = 0;  in cdns_uart_handle_rx()
347 	unsigned int isrstatus;  in cdns_uart_isr()  local
354 	isrstatus = readl(port->membase + CDNS_UART_ISR);  in cdns_uart_isr()
355 	writel(isrstatus, port->membase + CDNS_UART_ISR);  in cdns_uart_isr()
357 	if (isrstatus & CDNS_UART_IXR_TXEMPTY) {  in cdns_uart_isr()
359 		isrstatus &= ~CDNS_UART_IXR_TXEMPTY;  in cdns_uart_isr()
362 	isrstatus &= port->read_status_mask;  in cdns_uart_isr()
363 	isrstatus &= ~port->ignore_status_mask;  in cdns_uart_isr()
368 	if (isrstatus & CDNS_UART_IXR_RXMASK &&  in cdns_uart_isr()
370 		cdns_uart_handle_rx(dev_id, isrstatus);  in cdns_uart_isr()