36 	struct cplds *fpga = d;  in cplds_irq_handler()  local
41 		pending = readl(fpga->base + FPGA_IRQ_SET_CLR) & fpga->irq_mask;  in cplds_irq_handler()
43 			generic_handle_irq(irq_find_mapping(fpga->irqdomain,  in cplds_irq_handler()
53 	struct cplds *fpga = irq_data_get_irq_chip_data(d);  in cplds_irq_mask()  local
57 	fpga->irq_mask &= ~bit;  in cplds_irq_mask()
58 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_irq_mask()
63 	struct cplds *fpga = irq_data_get_irq_chip_data(d);  in cplds_irq_unmask()  local
67 	set = readl(fpga->base + FPGA_IRQ_SET_CLR);  in cplds_irq_unmask()
68 	writel(set & ~bit, fpga->base + FPGA_IRQ_SET_CLR);  in cplds_irq_unmask()
70 	fpga->irq_mask |= bit;  in cplds_irq_unmask()
71 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_irq_unmask()
85 	struct cplds *fpga = d->host_data;  in cplds_irq_domain_map()  local
88 	irq_set_chip_data(irq, fpga);  in cplds_irq_domain_map()
100 	struct cplds *fpga = platform_get_drvdata(pdev);  in cplds_resume()  local
102 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_resume()
110 	struct cplds *fpga;  in cplds_probe()  local
115 	fpga = devm_kzalloc(&pdev->dev, sizeof(*fpga), GFP_KERNEL);  in cplds_probe()
116 	if (!fpga)  in cplds_probe()
119 	fpga->irq = platform_get_irq(pdev, 0);  in cplds_probe()
120 	if (fpga->irq <= 0)  in cplds_probe()
121 		return fpga->irq;  in cplds_probe()
128 	fpga->base = devm_ioremap_resource(&pdev->dev, res);  in cplds_probe()
129 	if (IS_ERR(fpga->base))  in cplds_probe()
130 		return PTR_ERR(fpga->base);  in cplds_probe()
132 	platform_set_drvdata(pdev, fpga);  in cplds_probe()
134 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_probe()
135 	writel(0, fpga->base + FPGA_IRQ_SET_CLR);  in cplds_probe()
137 	irqflags = irq_get_trigger_type(fpga->irq);  in cplds_probe()
138 	ret = devm_request_irq(&pdev->dev, fpga->irq, cplds_irq_handler,  in cplds_probe()
139 			       irqflags, dev_name(&pdev->dev), fpga);  in cplds_probe()
145 			fpga->irq, ret);  in cplds_probe()
149 	irq_set_irq_wake(fpga->irq, 1);  in cplds_probe()
150 	fpga->irqdomain = irq_domain_add_linear(pdev->dev.of_node,  in cplds_probe()
152 					       &cplds_irq_domain_ops, fpga);  in cplds_probe()
153 	if (!fpga->irqdomain)  in cplds_probe()
157 		ret = irq_create_strict_mappings(fpga->irqdomain, base_irq, 0,  in cplds_probe()
171 	struct cplds *fpga = platform_get_drvdata(pdev);  in cplds_remove()  local
173 	irq_set_chip_and_handler(fpga->irq, NULL, NULL);  in cplds_remove()