34 	struct sunxi_reset_data *data = container_of(rcdev,  in sunxi_reset_assert()  local
42 	spin_lock_irqsave(&data->lock, flags);  in sunxi_reset_assert()
44 	reg = readl(data->membase + (bank * 4));  in sunxi_reset_assert()
45 	writel(reg & ~BIT(offset), data->membase + (bank * 4));  in sunxi_reset_assert()
47 	spin_unlock_irqrestore(&data->lock, flags);  in sunxi_reset_assert()
55 	struct sunxi_reset_data *data = container_of(rcdev,  in sunxi_reset_deassert()  local
63 	spin_lock_irqsave(&data->lock, flags);  in sunxi_reset_deassert()
65 	reg = readl(data->membase + (bank * 4));  in sunxi_reset_deassert()
66 	writel(reg | BIT(offset), data->membase + (bank * 4));  in sunxi_reset_deassert()
68 	spin_unlock_irqrestore(&data->lock, flags);  in sunxi_reset_deassert()
80 	struct sunxi_reset_data *data;  in sunxi_reset_init()  local
85 	data = kzalloc(sizeof(*data), GFP_KERNEL);  in sunxi_reset_init()
86 	if (!data)  in sunxi_reset_init()
99 	data->membase = ioremap(res.start, size);  in sunxi_reset_init()
100 	if (!data->membase) {  in sunxi_reset_init()
105 	spin_lock_init(&data->lock);  in sunxi_reset_init()
107 	data->rcdev.owner = THIS_MODULE;  in sunxi_reset_init()
108 	data->rcdev.nr_resets = size * 32;  in sunxi_reset_init()
109 	data->rcdev.ops = &sunxi_reset_ops;  in sunxi_reset_init()
110 	data->rcdev.of_node = np;  in sunxi_reset_init()
111 	reset_controller_register(&data->rcdev);  in sunxi_reset_init()
116 	kfree(data);  in sunxi_reset_init()
150 	struct sunxi_reset_data *data;  in sunxi_reset_probe()  local
153 	data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);  in sunxi_reset_probe()
154 	if (!data)  in sunxi_reset_probe()
158 	data->membase = devm_ioremap_resource(&pdev->dev, res);  in sunxi_reset_probe()
159 	if (IS_ERR(data->membase))  in sunxi_reset_probe()
160 		return PTR_ERR(data->membase);  in sunxi_reset_probe()
162 	spin_lock_init(&data->lock);  in sunxi_reset_probe()
164 	data->rcdev.owner = THIS_MODULE;  in sunxi_reset_probe()
165 	data->rcdev.nr_resets = resource_size(res) * 32;  in sunxi_reset_probe()
166 	data->rcdev.ops = &sunxi_reset_ops;  in sunxi_reset_probe()
167 	data->rcdev.of_node = pdev->dev.of_node;  in sunxi_reset_probe()
169 	return reset_controller_register(&data->rcdev);  in sunxi_reset_probe()
174 	struct sunxi_reset_data *data = platform_get_drvdata(pdev);  in sunxi_reset_remove()  local
176 	reset_controller_unregister(&data->rcdev);  in sunxi_reset_remove()