40 	struct cplds *fpga = d;  in cplds_irq_handler()  local
45 		pending = readl(fpga->base + FPGA_IRQ_SET_CLR) & fpga->irq_mask;  in cplds_irq_handler()
47 			generic_handle_irq(irq_find_mapping(fpga->irqdomain,  in cplds_irq_handler()
57 	struct cplds *fpga = irq_data_get_irq_chip_data(d);  in cplds_irq_mask()  local
61 	fpga->irq_mask &= ~bit;  in cplds_irq_mask()
62 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_irq_mask()
67 	struct cplds *fpga = irq_data_get_irq_chip_data(d);  in cplds_irq_unmask()  local
71 	set = readl(fpga->base + FPGA_IRQ_SET_CLR);  in cplds_irq_unmask()
72 	writel(set & ~bit, fpga->base + FPGA_IRQ_SET_CLR);  in cplds_irq_unmask()
74 	fpga->irq_mask |= bit;  in cplds_irq_unmask()
75 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_irq_unmask()
89 	struct cplds *fpga = d->host_data;  in cplds_irq_domain_map()  local
92 	irq_set_chip_data(irq, fpga);  in cplds_irq_domain_map()
104 	struct cplds *fpga = platform_get_drvdata(pdev);  in cplds_resume()  local
106 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_resume()
114 	struct cplds *fpga;  in cplds_probe()  local
119 	fpga = devm_kzalloc(&pdev->dev, sizeof(*fpga), GFP_KERNEL);  in cplds_probe()
120 	if (!fpga)  in cplds_probe()
123 	fpga->irq = platform_get_irq(pdev, 0);  in cplds_probe()
124 	if (fpga->irq <= 0)  in cplds_probe()
125 		return fpga->irq;  in cplds_probe()
132 	fpga->base = devm_ioremap_resource(&pdev->dev, res);  in cplds_probe()
133 	if (IS_ERR(fpga->base))  in cplds_probe()
134 		return PTR_ERR(fpga->base);  in cplds_probe()
136 	platform_set_drvdata(pdev, fpga);  in cplds_probe()
138 	writel(fpga->irq_mask, fpga->base + FPGA_IRQ_MASK_EN);  in cplds_probe()
139 	writel(0, fpga->base + FPGA_IRQ_SET_CLR);  in cplds_probe()
141 	irqflags = irq_get_trigger_type(fpga->irq);  in cplds_probe()
142 	ret = devm_request_irq(&pdev->dev, fpga->irq, cplds_irq_handler,  in cplds_probe()
143 			       irqflags, dev_name(&pdev->dev), fpga);  in cplds_probe()
149 			fpga->irq, ret);  in cplds_probe()
153 	irq_set_irq_wake(fpga->irq, 1);  in cplds_probe()
154 	fpga->irqdomain = irq_domain_add_linear(pdev->dev.of_node,  in cplds_probe()
156 					       &cplds_irq_domain_ops, fpga);  in cplds_probe()
157 	if (!fpga->irqdomain)  in cplds_probe()
161 		ret = irq_create_strict_mappings(fpga->irqdomain, base_irq, 0,  in cplds_probe()
175 	struct cplds *fpga = platform_get_drvdata(pdev);  in cplds_remove()  local
177 	irq_set_chip_and_handler(fpga->irq, NULL, NULL);  in cplds_remove()