3  * dwc3-of-simple.c - OF glue layer for simple integrations
36 	struct dwc3_of_simple	*simple;  in dwc3_of_simple_probe()  local
43 	simple = devm_kzalloc(dev, sizeof(*simple), GFP_KERNEL);  in dwc3_of_simple_probe()
44 	if (!simple)  in dwc3_of_simple_probe()
47 	platform_set_drvdata(pdev, simple);  in dwc3_of_simple_probe()
48 	simple->dev = dev;  in dwc3_of_simple_probe()
55 		simple->need_reset = true;  in dwc3_of_simple_probe()
60 		simple->pulse_resets = true;  in dwc3_of_simple_probe()
63 	simple->resets = of_reset_control_array_get(np, shared_resets, true,  in dwc3_of_simple_probe()
65 	if (IS_ERR(simple->resets)) {  in dwc3_of_simple_probe()
66 		ret = PTR_ERR(simple->resets);  in dwc3_of_simple_probe()
71 	if (simple->pulse_resets) {  in dwc3_of_simple_probe()
72 		ret = reset_control_reset(simple->resets);  in dwc3_of_simple_probe()
76 		ret = reset_control_deassert(simple->resets);  in dwc3_of_simple_probe()
81 	ret = clk_bulk_get_all(simple->dev, &simple->clks);  in dwc3_of_simple_probe()
85 	simple->num_clocks = ret;  in dwc3_of_simple_probe()
86 	ret = clk_bulk_prepare_enable(simple->num_clocks, simple->clks);  in dwc3_of_simple_probe()
101 	clk_bulk_disable_unprepare(simple->num_clocks, simple->clks);  in dwc3_of_simple_probe()
102 	clk_bulk_put_all(simple->num_clocks, simple->clks);  in dwc3_of_simple_probe()
105 	if (!simple->pulse_resets)  in dwc3_of_simple_probe()
106 		reset_control_assert(simple->resets);  in dwc3_of_simple_probe()
109 	reset_control_put(simple->resets);  in dwc3_of_simple_probe()
115 	struct dwc3_of_simple	*simple = platform_get_drvdata(pdev);  in dwc3_of_simple_remove()  local
120 	clk_bulk_disable_unprepare(simple->num_clocks, simple->clks);  in dwc3_of_simple_remove()
121 	clk_bulk_put_all(simple->num_clocks, simple->clks);  in dwc3_of_simple_remove()
122 	simple->num_clocks = 0;  in dwc3_of_simple_remove()
124 	if (!simple->pulse_resets)  in dwc3_of_simple_remove()
125 		reset_control_assert(simple->resets);  in dwc3_of_simple_remove()
127 	reset_control_put(simple->resets);  in dwc3_of_simple_remove()
138 	struct dwc3_of_simple	*simple = dev_get_drvdata(dev);  in dwc3_of_simple_runtime_suspend()  local
140 	clk_bulk_disable(simple->num_clocks, simple->clks);  in dwc3_of_simple_runtime_suspend()
147 	struct dwc3_of_simple	*simple = dev_get_drvdata(dev);  in dwc3_of_simple_runtime_resume()  local
149 	return clk_bulk_enable(simple->num_clocks, simple->clks);  in dwc3_of_simple_runtime_resume()
154 	struct dwc3_of_simple *simple = dev_get_drvdata(dev);  in dwc3_of_simple_suspend()  local
156 	if (simple->need_reset)  in dwc3_of_simple_suspend()
157 		reset_control_assert(simple->resets);  in dwc3_of_simple_suspend()
164 	struct dwc3_of_simple *simple = dev_get_drvdata(dev);  in dwc3_of_simple_resume()  local
166 	if (simple->need_reset)  in dwc3_of_simple_resume()
167 		reset_control_deassert(simple->resets);  in dwc3_of_simple_resume()
194 		.name	= "dwc3-of-simple",
202 MODULE_DESCRIPTION("DesignWare USB3 OF Simple Glue Layer");