208 	void __iomem		*io_base;  member
230 	writel(SLCCTRL_SW_RESET, SLC_CTRL(host->io_base));  in lpc32xx_nand_setup()
234 	writel(0, SLC_CFG(host->io_base));  in lpc32xx_nand_setup()
235 	writel(0, SLC_IEN(host->io_base));  in lpc32xx_nand_setup()
237 		SLC_ICR(host->io_base));  in lpc32xx_nand_setup()
253 	writel(tmp, SLC_TAC(host->io_base));  in lpc32xx_nand_setup()
267 	tmp = readl(SLC_CFG(host->io_base));  in lpc32xx_nand_cmd_ctrl()
272 	writel(tmp, SLC_CFG(host->io_base));  in lpc32xx_nand_cmd_ctrl()
276 			writel(cmd, SLC_CMD(host->io_base));  in lpc32xx_nand_cmd_ctrl()
278 			writel(cmd, SLC_ADDR(host->io_base));  in lpc32xx_nand_cmd_ctrl()
291 	if ((readl(SLC_STAT(host->io_base)) & SLCSTAT_NAND_READY) != 0)  in lpc32xx_nand_device_ready()
345 	return (uint8_t)readl(SLC_DATA(host->io_base));  in lpc32xx_nand_read_byte()
358 		*buf++ = (uint8_t)readl(SLC_DATA(host->io_base));  in lpc32xx_nand_read_buf()
371 		writel((uint32_t)*buf++, SLC_DATA(host->io_base));  in lpc32xx_nand_write_buf()
512 		writel(readl(SLC_CFG(host->io_base)) |  in lpc32xx_xfer()
514 		       SLCCFG_DMA_BURST, SLC_CFG(host->io_base));  in lpc32xx_xfer()
516 		writel((readl(SLC_CFG(host->io_base)) |  in lpc32xx_xfer()
519 			SLC_CFG(host->io_base));  in lpc32xx_xfer()
523 	writel(SLCCTRL_ECC_CLEAR, SLC_CTRL(host->io_base));  in lpc32xx_xfer()
526 	writel(mtd->writesize, SLC_TC(host->io_base));  in lpc32xx_xfer()
529 	writel(readl(SLC_CTRL(host->io_base)) | SLCCTRL_DMA_START,  in lpc32xx_xfer()
530 	       SLC_CTRL(host->io_base));  in lpc32xx_xfer()
558 	if (readl(SLC_STAT(host->io_base)) & SLCSTAT_DMA_FIFO) {  in lpc32xx_xfer()
561 		while ((readl(SLC_STAT(host->io_base)) & SLCSTAT_DMA_FIFO) &&  in lpc32xx_xfer()
574 		readl(SLC_ECC(host->io_base));  in lpc32xx_xfer()
579 	if (readl(SLC_STAT(host->io_base)) & SLCSTAT_DMA_FIFO ||  in lpc32xx_xfer()
580 	    readl(SLC_TC(host->io_base))) {  in lpc32xx_xfer()
587 	writel(readl(SLC_CTRL(host->io_base)) & ~SLCCTRL_DMA_START,  in lpc32xx_xfer()
588 	       SLC_CTRL(host->io_base));  in lpc32xx_xfer()
589 	writel(readl(SLC_CFG(host->io_base)) &  in lpc32xx_xfer()
591 		 SLCCFG_DMA_BURST), SLC_CFG(host->io_base));  in lpc32xx_xfer()
781 	host->io_base = devm_ioremap_resource(&pdev->dev, rc);  in lpc32xx_nand_probe()
782 	if (IS_ERR(host->io_base))  in lpc32xx_nand_probe()
783 		return PTR_ERR(host->io_base);  in lpc32xx_nand_probe()
820 	chip->IO_ADDR_R = SLC_DATA(host->io_base);  in lpc32xx_nand_probe()
821 	chip->IO_ADDR_W = SLC_DATA(host->io_base);  in lpc32xx_nand_probe()
942 	tmp = readl(SLC_CTRL(host->io_base));  in lpc32xx_nand_remove()
944 	writel(tmp, SLC_CTRL(host->io_base));  in lpc32xx_nand_remove()
975 	tmp = readl(SLC_CTRL(host->io_base));  in lpc32xx_nand_suspend()
977 	writel(tmp, SLC_CTRL(host->io_base));  in lpc32xx_nand_suspend()