IRQSTATUS
pr_reg(IRQSTATUS);
CSI2_PRINT_REGISTER(isp, csi2->regs1, IRQSTATUS);
i_src = nsp_read(base, IRQSTATUS);
irq_status = nsp_read(base, IRQSTATUS);
status = sr_read_reg(sr_info, IRQSTATUS);
sr_write_reg(sr_info, IRQSTATUS, status);
sr_write_reg(sr, IRQSTATUS, (IRQSTATUS_MCUACCUMINT |
sr_test_cond_timeout((sr_read_reg(sr, IRQSTATUS) &
sr_write_reg(sr, IRQSTATUS, IRQSTATUS_MCUDISABLEACKINT);
sr_write_reg(sr, IRQSTATUS,