90 	struct fsl_spi_reg *reg_base = mspi->reg_base;  in fsl_spi_change_mode()  local
91 	__be32 __iomem *mode = &reg_base->mode;  in fsl_spi_change_mode()
298 	struct fsl_spi_reg *reg_base = mspi->reg_base;  in fsl_spi_cpu_bufs()  local
303 	mpc8xxx_spi_write_reg(&reg_base->mask, SPIM_NE);  in fsl_spi_cpu_bufs()
307 	mpc8xxx_spi_write_reg(&reg_base->transmit, word);  in fsl_spi_cpu_bufs()
316 	struct fsl_spi_reg *reg_base;  in fsl_spi_bufs()  local
321 	reg_base = mpc8xxx_spi->reg_base;  in fsl_spi_bufs()
354 	mpc8xxx_spi_write_reg(&reg_base->mask, 0);  in fsl_spi_bufs()
420 	struct fsl_spi_reg *reg_base;  in fsl_spi_setup()  local
436 	reg_base = mpc8xxx_spi->reg_base;  in fsl_spi_setup()
439 	cs->hw_mode = mpc8xxx_spi_read_reg(&reg_base->mode);  in fsl_spi_setup()
501 	struct fsl_spi_reg *reg_base = mspi->reg_base;  in fsl_spi_cpu_irq()  local
505 		u32 rx_data = mpc8xxx_spi_read_reg(&reg_base->receive);  in fsl_spi_cpu_irq()
514 			mpc8xxx_spi_read_reg(&reg_base->event)) &  in fsl_spi_cpu_irq()
519 	mpc8xxx_spi_write_reg(&reg_base->event, events);  in fsl_spi_cpu_irq()
525 		mpc8xxx_spi_write_reg(&reg_base->transmit, word);  in fsl_spi_cpu_irq()
536 	struct fsl_spi_reg *reg_base = mspi->reg_base;  in fsl_spi_irq()  local
539 	events = mpc8xxx_spi_read_reg(&reg_base->event);  in fsl_spi_irq()
555 	iounmap(mspi->reg_base);  in fsl_spi_remove()
562 	struct fsl_spi_reg *reg_base = mpc8xxx_spi->reg_base;  in fsl_spi_grlib_cs_control()  local
569 		slvsel = mpc8xxx_spi_read_reg(&reg_base->slvsel);  in fsl_spi_grlib_cs_control()
571 		mpc8xxx_spi_write_reg(&reg_base->slvsel, slvsel);  in fsl_spi_grlib_cs_control()
580 	struct fsl_spi_reg *reg_base = mpc8xxx_spi->reg_base;  in fsl_spi_grlib_probe()  local
584 	capabilities = mpc8xxx_spi_read_reg(&reg_base->cap);  in fsl_spi_grlib_probe()
594 		mpc8xxx_spi_write_reg(&reg_base->slvsel, 0xffffffff);  in fsl_spi_grlib_probe()
606 	struct fsl_spi_reg *reg_base;  in fsl_spi_probe()  local
635 	mpc8xxx_spi->reg_base = ioremap(mem->start, resource_size(mem));  in fsl_spi_probe()
636 	if (mpc8xxx_spi->reg_base == NULL) {  in fsl_spi_probe()
659 	reg_base = mpc8xxx_spi->reg_base;  in fsl_spi_probe()
662 	mpc8xxx_spi_write_reg(&reg_base->mode, 0);  in fsl_spi_probe()
663 	mpc8xxx_spi_write_reg(&reg_base->mask, 0);  in fsl_spi_probe()
664 	mpc8xxx_spi_write_reg(&reg_base->command, 0);  in fsl_spi_probe()
665 	mpc8xxx_spi_write_reg(&reg_base->event, 0xffffffff);  in fsl_spi_probe()
676 	mpc8xxx_spi_write_reg(&reg_base->mode, regval);  in fsl_spi_probe()
682 	dev_info(dev, "at 0x%p (irq = %d), %s mode\n", reg_base,  in fsl_spi_probe()
690 	iounmap(mpc8xxx_spi->reg_base);  in fsl_spi_probe()