28 static void __iomem *iobase;  variable
38 	reg = readl_relaxed(iobase + ICMR);  in sa1100_mask_irq()
40 	writel_relaxed(reg, iobase + ICMR);  in sa1100_mask_irq()
47 	reg = readl_relaxed(iobase + ICMR);  in sa1100_unmask_irq()
49 	writel_relaxed(reg, iobase + ICMR);  in sa1100_unmask_irq()
93 	st->icmr = readl_relaxed(iobase + ICMR);  in sa1100irq_suspend()
94 	st->iclr = readl_relaxed(iobase + ICLR);  in sa1100irq_suspend()
95 	st->iccr = readl_relaxed(iobase + ICCR);  in sa1100irq_suspend()
100 	writel_relaxed(st->icmr & 0xfffff000, iobase + ICMR);  in sa1100irq_suspend()
110 		writel_relaxed(st->iccr, iobase + ICCR);  in sa1100irq_resume()
111 		writel_relaxed(st->iclr, iobase + ICLR);  in sa1100irq_resume()
113 		writel_relaxed(st->icmr, iobase + ICMR);  in sa1100irq_resume()
135 		icip = readl_relaxed(iobase + ICIP);  in sa1100_handle_irq()
136 		icmr = readl_relaxed(iobase + ICMR);  in sa1100_handle_irq()
149 	iobase = ioremap(io_start, SZ_64K);  in sa11x0_init_irq_nodt()
150 	if (WARN_ON(!iobase))  in sa11x0_init_irq_nodt()
154 	writel_relaxed(0, iobase + ICMR);  in sa11x0_init_irq_nodt()
157 	writel_relaxed(0, iobase + ICLR);  in sa11x0_init_irq_nodt()
163 	writel_relaxed(1, iobase + ICCR);  in sa11x0_init_irq_nodt()