475 	u32 irq_en;  in qcom_geni_serial_console_write()  local
511 			irq_en = readl(uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_console_write()
512 			writel(irq_en | M_TX_FIFO_WATERMARK_EN,  in qcom_geni_serial_console_write()
597 	u32 irq_en;  in qcom_geni_serial_start_tx()  local
607 	irq_en = readl(uport->membase +	SE_GENI_M_IRQ_EN);  in qcom_geni_serial_start_tx()
608 	irq_en |= M_TX_FIFO_WATERMARK_EN | M_CMD_DONE_EN;  in qcom_geni_serial_start_tx()
611 	writel(irq_en, uport->membase +	SE_GENI_M_IRQ_EN);  in qcom_geni_serial_start_tx()
616 	u32 irq_en;  in qcom_geni_serial_stop_tx()  local
620 	irq_en = readl(uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_stop_tx()
621 	irq_en &= ~(M_CMD_DONE_EN | M_TX_FIFO_WATERMARK_EN);  in qcom_geni_serial_stop_tx()
623 	writel(irq_en, uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_stop_tx()
642 	u32 irq_en;  in qcom_geni_serial_start_rx()  local
652 	irq_en = readl(uport->membase + SE_GENI_S_IRQ_EN);  in qcom_geni_serial_start_rx()
653 	irq_en |= S_RX_FIFO_WATERMARK_EN | S_RX_FIFO_LAST_EN;  in qcom_geni_serial_start_rx()
654 	writel(irq_en, uport->membase + SE_GENI_S_IRQ_EN);  in qcom_geni_serial_start_rx()
656 	irq_en = readl(uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_start_rx()
657 	irq_en |= M_RX_FIFO_WATERMARK_EN | M_RX_FIFO_LAST_EN;  in qcom_geni_serial_start_rx()
658 	writel(irq_en, uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_start_rx()
663 	u32 irq_en;  in qcom_geni_serial_stop_rx()  local
668 	irq_en = readl(uport->membase + SE_GENI_S_IRQ_EN);  in qcom_geni_serial_stop_rx()
669 	irq_en &= ~(S_RX_FIFO_WATERMARK_EN | S_RX_FIFO_LAST_EN);  in qcom_geni_serial_stop_rx()
670 	writel(irq_en, uport->membase + SE_GENI_S_IRQ_EN);  in qcom_geni_serial_stop_rx()
672 	irq_en = readl(uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_stop_rx()
673 	irq_en &= ~(M_RX_FIFO_WATERMARK_EN | M_RX_FIFO_LAST_EN);  in qcom_geni_serial_stop_rx()
674 	writel(irq_en, uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_stop_rx()
734 	u32 irq_en;  in qcom_geni_serial_handle_tx()  local
764 		irq_en = readl(uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_handle_tx()
765 		if (!(irq_en & M_TX_FIFO_WATERMARK_EN))  in qcom_geni_serial_handle_tx()
766 			writel(irq_en | M_TX_FIFO_WATERMARK_EN,  in qcom_geni_serial_handle_tx()
804 		irq_en = readl(uport->membase + SE_GENI_M_IRQ_EN);  in qcom_geni_serial_handle_tx()
805 		if (irq_en & M_TX_FIFO_WATERMARK_EN)  in qcom_geni_serial_handle_tx()
806 			writel(irq_en & ~M_TX_FIFO_WATERMARK_EN,  in qcom_geni_serial_handle_tx()