drivers/spi/spi-nxp-fspi.c

380 	void __iomem *iobase;
429 	reg = fspi_readl(f, f->iobase + FSPI_INTR);
430 	fspi_writel(f, FSPI_INTR_IPCMDDONE, f->iobase + FSPI_INTR);
532 	reg = fspi_readl(f, f->iobase + FSPI_MCR0);
533 	fspi_writel(f, reg | FSPI_MCR0_SWRST, f->iobase + FSPI_MCR0);
536 	ret = fspi_readl_poll_tout(f, f->iobase + FSPI_MCR0,
544 	void __iomem *base = f->iobase;
587 	fspi_writel(f, FSPI_LUTKEY_VALUE, f->iobase + FSPI_LUTKEY);
588 	fspi_writel(f, FSPI_LCKER_UNLOCK, f->iobase + FSPI_LCKCR);
598 	fspi_writel(f, FSPI_LUTKEY_VALUE, f->iobase + FSPI_LUTKEY);
599 	fspi_writel(f, FSPI_LCKER_LOCK, f->iobase + FSPI_LCKCR);
638 	fspi_writel(f, FSPI_DLLACR_DLLRESET, f->iobase + FSPI_DLLACR);
639 	fspi_writel(f, FSPI_DLLBCR_DLLRESET, f->iobase + FSPI_DLLBCR);
640 	fspi_writel(f, 0, f->iobase + FSPI_DLLACR);
641 	fspi_writel(f, 0, f->iobase + FSPI_DLLBCR);
651 		    f->iobase + FSPI_DLLACR);
653 		    f->iobase + FSPI_DLLBCR);
656 	ret = fspi_readl_poll_tout(f, f->iobase + FSPI_STS2, FSPI_STS2_AB_LOCK,
714 	fspi_writel(f, 0, f->iobase + FSPI_FLSHA1CR0);
715 	fspi_writel(f, 0, f->iobase + FSPI_FLSHA2CR0);
716 	fspi_writel(f, 0, f->iobase + FSPI_FLSHB1CR0);
717 	fspi_writel(f, 0, f->iobase + FSPI_FLSHB2CR0);
722 	fspi_writel(f, size_kb, f->iobase + FSPI_FLSHA1CR0 +
781 	void __iomem *base = f->iobase;
795 		ret = fspi_readl_poll_tout(f, f->iobase + FSPI_INTR,
809 		ret = fspi_readl_poll_tout(f, f->iobase + FSPI_INTR,
825 	void __iomem *base = f->iobase;
836 		ret = fspi_readl_poll_tout(f, f->iobase + FSPI_INTR,
853 		ret = fspi_readl_poll_tout(f, f->iobase + FSPI_INTR,
875 	void __iomem *base = f->iobase;
921 	err = fspi_readl_poll_tout(f, f->iobase + FSPI_STS0,
1017 	void __iomem *base = f->iobase;
1044 	ret = fspi_readl_poll_tout(f, f->iobase + FSPI_MCR0,
1068 	reg = fspi_readl(f, f->iobase + FSPI_MCR2);
1166 		f->iobase = devm_platform_ioremap_resource(pdev, 0);
1168 		f->iobase = devm_platform_ioremap_resource_byname(pdev, "fspi_base");
1170 	if (IS_ERR(f->iobase)) {
1171 		ret = PTR_ERR(f->iobase);
1213 	reg = fspi_readl(f, f->iobase + FSPI_INTR);
1215 		fspi_writel(f, reg, f->iobase + FSPI_INTR);
1263 	fspi_writel(f, FSPI_MCR0_MDIS, f->iobase + FSPI_MCR0);