56 	struct irqc_priv *p;  member
77 	dev_dbg(&i->p->pdev->dev, "%s (%d:%d)\n",  in irqc_dbg()
91 	struct irqc_priv *p = irq_data_to_priv(d);  in irqc_irq_set_type()  local
96 	irqc_dbg(&p->irq[hw_irq], "sense");  in irqc_irq_set_type()
101 	tmp = ioread32(p->iomem + IRQC_CONFIG(hw_irq));  in irqc_irq_set_type()
104 	iowrite32(tmp, p->iomem + IRQC_CONFIG(hw_irq));  in irqc_irq_set_type()
110 	struct irqc_priv *p = irq_data_to_priv(d);  in irqc_irq_set_wake()  local
113 	irq_set_irq_wake(p->irq[hw_irq].requested_irq, on);  in irqc_irq_set_wake()
115 	if (!p->clk)  in irqc_irq_set_wake()
119 		clk_enable(p->clk);  in irqc_irq_set_wake()
121 		clk_disable(p->clk);  in irqc_irq_set_wake()
129 	struct irqc_priv *p = i->p;  in irqc_irq_handler()  local
134 	if (ioread32(p->iomem + DETECT_STATUS) & bit) {  in irqc_irq_handler()
135 		iowrite32(bit, p->iomem + DETECT_STATUS);  in irqc_irq_handler()
137 		generic_handle_irq(irq_find_mapping(p->irq_domain, i->hw_irq));  in irqc_irq_handler()
145 	struct irqc_priv *p;  in irqc_probe()  local
152 	p = kzalloc(sizeof(*p), GFP_KERNEL);  in irqc_probe()
153 	if (!p) {  in irqc_probe()
159 	p->pdev = pdev;  in irqc_probe()
160 	platform_set_drvdata(pdev, p);  in irqc_probe()
162 	p->clk = devm_clk_get(&pdev->dev, NULL);  in irqc_probe()
163 	if (IS_ERR(p->clk)) {  in irqc_probe()
165 		p->clk = NULL;  in irqc_probe()
185 		p->irq[k].p = p;  in irqc_probe()
186 		p->irq[k].hw_irq = k;  in irqc_probe()
187 		p->irq[k].requested_irq = irq->start;  in irqc_probe()
190 	p->number_of_irqs = k;  in irqc_probe()
191 	if (p->number_of_irqs < 1) {  in irqc_probe()
198 	p->iomem = ioremap_nocache(io->start, resource_size(io));  in irqc_probe()
199 	if (!p->iomem) {  in irqc_probe()
205 	p->cpu_int_base = p->iomem + IRQC_INT_CPU_BASE(0); /* SYS-SPI */  in irqc_probe()
207 	p->irq_domain = irq_domain_add_linear(pdev->dev.of_node,  in irqc_probe()
208 					      p->number_of_irqs,  in irqc_probe()
209 					      &irq_generic_chip_ops, p);  in irqc_probe()
210 	if (!p->irq_domain) {  in irqc_probe()
216 	ret = irq_alloc_domain_generic_chips(p->irq_domain, p->number_of_irqs,  in irqc_probe()
224 	p->gc = irq_get_domain_generic_chip(p->irq_domain, 0);  in irqc_probe()
225 	p->gc->reg_base = p->cpu_int_base;  in irqc_probe()
226 	p->gc->chip_types[0].regs.enable = IRQC_EN_SET;  in irqc_probe()
227 	p->gc->chip_types[0].regs.disable = IRQC_EN_STS;  in irqc_probe()
228 	p->gc->chip_types[0].chip.irq_mask = irq_gc_mask_disable_reg;  in irqc_probe()
229 	p->gc->chip_types[0].chip.irq_unmask = irq_gc_unmask_enable_reg;  in irqc_probe()
230 	p->gc->chip_types[0].chip.irq_set_type	= irqc_irq_set_type;  in irqc_probe()
231 	p->gc->chip_types[0].chip.irq_set_wake	= irqc_irq_set_wake;  in irqc_probe()
232 	p->gc->chip_types[0].chip.flags	= IRQCHIP_MASK_ON_SUSPEND;  in irqc_probe()
235 	for (k = 0; k < p->number_of_irqs; k++) {  in irqc_probe()
236 		if (request_irq(p->irq[k].requested_irq, irqc_irq_handler,  in irqc_probe()
237 				0, name, &p->irq[k])) {  in irqc_probe()
244 	dev_info(&pdev->dev, "driving %d irqs\n", p->number_of_irqs);  in irqc_probe()
249 		free_irq(p->irq[k].requested_irq, &p->irq[k]);  in irqc_probe()
252 	irq_domain_remove(p->irq_domain);  in irqc_probe()
254 	iounmap(p->iomem);  in irqc_probe()
258 	kfree(p);  in irqc_probe()
265 	struct irqc_priv *p = platform_get_drvdata(pdev);  in irqc_remove()  local
268 	for (k = 0; k < p->number_of_irqs; k++)  in irqc_remove()
269 		free_irq(p->irq[k].requested_irq, &p->irq[k]);  in irqc_remove()
271 	irq_domain_remove(p->irq_domain);  in irqc_remove()
272 	iounmap(p->iomem);  in irqc_remove()
275 	kfree(p);  in irqc_remove()