return 0;
}
-static const struct clk_bulk_data dwc3_core_clks[] = {
- { .id = "ref" },
- { .id = "bus_early" },
- { .id = "suspend" },
-};
-
/*
* dwc3_frame_length_adjustment - Adjusts frame length if required
* @dwc3: Pointer to our controller context structure
if (!dwc)
return -ENOMEM;
- dwc->clks = devm_kmemdup(dev, dwc3_core_clks, sizeof(dwc3_core_clks),
- GFP_KERNEL);
- if (!dwc->clks)
- return -ENOMEM;
-
dwc->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
return PTR_ERR(dwc->reset);
if (dev->of_node) {
- dwc->num_clks = ARRAY_SIZE(dwc3_core_clks);
-
- ret = devm_clk_bulk_get(dev, dwc->num_clks, dwc->clks);
+ ret = devm_clk_bulk_get_all(dev, &dwc->clks);
if (ret == -EPROBE_DEFER)
return ret;
/*
* Clocks are optional, but new DT platforms should support all
* clocks as required by the DT-binding.
*/
- if (ret)
+ if (ret < 0)
dwc->num_clks = 0;
+ else
+ dwc->num_clks = ret;
+
}
ret = reset_control_deassert(dwc->reset);