drivers/reset/reset-k210.c

31 	struct k210_rst *ksr = to_k210_rst(rcdev);
33 	return regmap_update_bits(ksr->map, K210_SYSCTL_PERI_RESET, BIT(id), 1);
39 	struct k210_rst *ksr = to_k210_rst(rcdev);
41 	return regmap_update_bits(ksr->map, K210_SYSCTL_PERI_RESET, BIT(id), 0);
61 	struct k210_rst *ksr = to_k210_rst(rcdev);
65 	ret = regmap_read(ksr->map, K210_SYSCTL_PERI_RESET, &reg);
94 	struct k210_rst *ksr;
98 	ksr = devm_kzalloc(dev, sizeof(*ksr), GFP_KERNEL);
99 	if (!ksr)
103 	ksr->map = syscon_node_to_regmap(parent_np);
105 	if (IS_ERR(ksr->map))
106 		return PTR_ERR(ksr->map);
108 	ksr->rcdev.owner = THIS_MODULE;
109 	ksr->rcdev.dev = dev;
110 	ksr->rcdev.of_node = dev->of_node;
111 	ksr->rcdev.ops = &k210_rst_ops;
112 	ksr->rcdev.nr_resets = fls(K210_RST_MASK);
113 	ksr->rcdev.of_reset_n_cells = 1;
114 	ksr->rcdev.of_xlate = k210_rst_xlate;
116 	return devm_reset_controller_register(dev, &ksr->rcdev);