74 	struct ixp4xx_irq *ixi = irq_data_get_irq_chip_data(d);  in ixp4xx_irq_mask()  local
77 	if (ixi->is_356 && d->hwirq >= 32) {  in ixp4xx_irq_mask()
78 		val = __raw_readl(ixi->irqbase + IXP4XX_ICMR2);  in ixp4xx_irq_mask()
80 		__raw_writel(val, ixi->irqbase + IXP4XX_ICMR2);  in ixp4xx_irq_mask()
82 		val = __raw_readl(ixi->irqbase + IXP4XX_ICMR);  in ixp4xx_irq_mask()
84 		__raw_writel(val, ixi->irqbase + IXP4XX_ICMR);  in ixp4xx_irq_mask()
94 	struct ixp4xx_irq *ixi = irq_data_get_irq_chip_data(d);  in ixp4xx_irq_unmask()  local
97 	if (ixi->is_356 && d->hwirq >= 32) {  in ixp4xx_irq_unmask()
98 		val = __raw_readl(ixi->irqbase + IXP4XX_ICMR2);  in ixp4xx_irq_unmask()
100 		__raw_writel(val, ixi->irqbase + IXP4XX_ICMR2);  in ixp4xx_irq_unmask()
102 		val = __raw_readl(ixi->irqbase + IXP4XX_ICMR);  in ixp4xx_irq_unmask()
104 		__raw_writel(val, ixi->irqbase + IXP4XX_ICMR);  in ixp4xx_irq_unmask()
111 	struct ixp4xx_irq *ixi = &ixirq;  in ixp4xx_handle_irq()  local
115 	status = __raw_readl(ixi->irqbase + IXP4XX_ICIP);  in ixp4xx_handle_irq()
117 		generic_handle_domain_irq(ixi->domain, i);  in ixp4xx_handle_irq()
122 	if (ixi->is_356) {  in ixp4xx_handle_irq()
123 		status = __raw_readl(ixi->irqbase + IXP4XX_ICIP2);  in ixp4xx_handle_irq()
125 			generic_handle_domain_irq(ixi->domain, i + 32);  in ixp4xx_handle_irq()
157 	struct ixp4xx_irq *ixi = d->host_data;  in ixp4xx_irq_domain_alloc()  local
178 				    &ixi->irqchip,  in ixp4xx_irq_domain_alloc()
179 				    ixi,  in ixp4xx_irq_domain_alloc()
205 static int __init ixp4xx_irq_setup(struct ixp4xx_irq *ixi,  in ixp4xx_irq_setup()  argument
212 	ixi->irqbase = irqbase;  in ixp4xx_irq_setup()
213 	ixi->is_356 = is_356;  in ixp4xx_irq_setup()
216 	__raw_writel(0x0, ixi->irqbase + IXP4XX_ICLR);  in ixp4xx_irq_setup()
219 	__raw_writel(0x0, ixi->irqbase + IXP4XX_ICMR);  in ixp4xx_irq_setup()
223 		__raw_writel(0x0, ixi->irqbase + IXP4XX_ICLR2);  in ixp4xx_irq_setup()
226 		__raw_writel(0x0, ixi->irqbase + IXP4XX_ICMR2);  in ixp4xx_irq_setup()
233 	ixi->irqchip.name = "IXP4xx";  in ixp4xx_irq_setup()
234 	ixi->irqchip.irq_mask = ixp4xx_irq_mask;  in ixp4xx_irq_setup()
235 	ixi->irqchip.irq_unmask	= ixp4xx_irq_unmask;  in ixp4xx_irq_setup()
236 	ixi->irqchip.irq_set_type = ixp4xx_set_irq_type;  in ixp4xx_irq_setup()
238 	ixi->domain = irq_domain_create_linear(fwnode, nr_irqs,  in ixp4xx_irq_setup()
240 					       ixi);  in ixp4xx_irq_setup()
241 	if (!ixi->domain) {  in ixp4xx_irq_setup()
254 	struct ixp4xx_irq *ixi = &ixirq;  in ixp4xx_of_init_irq()  local
272 	ret = ixp4xx_irq_setup(ixi, base, fwnode, is_356);  in ixp4xx_of_init_irq()