static int dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = platform_get_drvdata(pdev);

	usb_phy_set_suspend(dwc->usb2_phy, 1);
	usb_phy_set_suspend(dwc->usb3_phy, 1);

	pm_runtime_disable(&pdev->dev);

	dwc3_debugfs_exit(dwc);

	switch (dwc->mode) {
	case DWC3_MODE_DEVICE:
		dwc3_gadget_exit(dwc);
		break;
	case DWC3_MODE_HOST:
		dwc3_host_exit(dwc);
		break;
	case DWC3_MODE_DRD:
		dwc3_gadget_exit(dwc);
		dwc3_host_exit(dwc);
		dwc3_otg_exit(dwc);
		break;
	default:
		/* do nothing */
		break;
	}

	dwc3_event_buffers_cleanup(dwc);
	dwc3_free_event_buffers(dwc);
	dwc3_core_exit(dwc);

	return 0;
}
Exemple #2
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int __devexit dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = global_dwc3;

	dwc3_debugfs_exit(dwc);

	switch (dwc->mode) {
	case DWC3_MODE_DEVICE:
		dwc3_gadget_exit(dwc);
		break;
	case DWC3_MODE_HOST:
		dwc3_host_exit(dwc);
		break;
	case DWC3_MODE_DRD:
		dwc3_host_exit(dwc);
		dwc3_gadget_exit(dwc);
		break;
	default:
		/* do nothing */
		break;
	}

	dwc3_core_exit(dwc);
	iounmap(dwc->regs);
	kfree(dwc->mem);

	return 0;
}
static int __devexit dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = platform_get_drvdata(pdev);
	struct resource	*res;

	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	dwc3_debugfs_exit(dwc);

	switch (dwc->mode) {
	case DWC3_MODE_DEVICE:
		dwc3_gadget_exit(dwc);
		break;
	case DWC3_MODE_HOST:
		dwc3_host_exit(dwc);
		break;
	case DWC3_MODE_DRD:
		dwc3_gadget_exit(dwc);
		dwc3_host_exit(dwc);
		dwc3_otg_exit(dwc);
		break;
	default:
		/* do nothing */
		break;
	}

	dwc3_core_exit(dwc);

	pm_runtime_disable(&pdev->dev);

	return 0;
}
Exemple #4
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static int dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = platform_get_drvdata(pdev);
	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	pm_runtime_get_sync(&pdev->dev);
	/*
	 * restore res->start back to its original value so that, in case the
	 * probe is deferred, we don't end up getting error in request the
	 * memory region the next time probe is called.
	 */
	res->start -= DWC3_GLOBALS_REGS_START;

	dwc3_debugfs_exit(dwc);
	dwc3_core_exit_mode(dwc);

	dwc3_core_exit(dwc);
	dwc3_ulpi_exit(dwc);

	pm_runtime_put_sync(&pdev->dev);
	pm_runtime_allow(&pdev->dev);
	pm_runtime_disable(&pdev->dev);

	dwc3_free_event_buffers(dwc);
	dwc3_free_scratch_buffers(dwc);

	return 0;
}
static int __devexit dwc3_remove(struct platform_device *pdev)
{
	const struct platform_device_id *id = platform_get_device_id(pdev);
	struct dwc3	*dwc = platform_get_drvdata(pdev);
#ifndef CONFIG_USB_DWC_OTG_XCEIV
	struct resource	*res;
#endif
	unsigned int	features = id->driver_data;

#ifndef CONFIG_USB_DWC_OTG_XCEIV
	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
#endif

	pm_runtime_put(&pdev->dev);
	pm_runtime_disable(&pdev->dev);

	dwc3_debugfs_exit(dwc);

	if (features & DWC3_HAS_PERIPHERAL)
		dwc3_gadget_exit(dwc);

	dwc3_core_exit(dwc);
#ifndef CONFIG_USB_DWC_OTG_XCEIV
	release_mem_region(res->start, resource_size(res));
	iounmap(dwc->regs);
#endif
	kfree(dwc->mem);

	return 0;
}
Exemple #6
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static int dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = platform_get_drvdata(pdev);

	dwc3_debugfs_exit(dwc);
	dwc3_core_exit_mode(dwc);
	dwc3_event_buffers_cleanup(dwc);
	dwc3_free_event_buffers(dwc);

	usb_phy_set_suspend(dwc->usb2_phy, 1);
	usb_phy_set_suspend(dwc->usb3_phy, 1);
	phy_power_off(dwc->usb2_generic_phy);
	phy_power_off(dwc->usb3_generic_phy);

	dwc3_core_exit(dwc);

	pm_runtime_put_sync(&pdev->dev);
	pm_runtime_disable(&pdev->dev);

	return 0;
}
static int dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = platform_get_drvdata(pdev);

	dwc3_debugfs_exit(dwc);

	switch (dwc->dr_mode) {
	case USB_DR_MODE_PERIPHERAL:
		dwc3_gadget_exit(dwc);
		break;
	case USB_DR_MODE_HOST:
		dwc3_host_exit(dwc);
		break;
	case USB_DR_MODE_OTG:
		dwc3_host_exit(dwc);
		dwc3_gadget_exit(dwc);
		break;
	default:
		/* do nothing */
		break;
	}

	dwc3_event_buffers_cleanup(dwc);
	dwc3_free_event_buffers(dwc);

	usb_phy_set_suspend(dwc->usb2_phy, 1);
	usb_phy_set_suspend(dwc->usb3_phy, 1);

	phy_power_off(dwc->usb2_generic_phy);
	phy_power_off(dwc->usb3_generic_phy);

	dwc3_core_exit(dwc);

	pm_runtime_put_sync(&pdev->dev);
	pm_runtime_disable(&pdev->dev);

	return 0;
}
Exemple #8
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static int dwc3_remove(struct platform_device *pdev)
{
	struct dwc3	*dwc = platform_get_drvdata(pdev);

	pm_runtime_get_sync(&pdev->dev);

	dwc3_debugfs_exit(dwc);
	dwc3_core_exit_mode(dwc);

	dwc3_event_buffers_cleanup(dwc);
	dwc3_core_exit(dwc);
	dwc3_ulpi_exit(dwc);

	pm_runtime_put_sync(&pdev->dev);
	pm_runtime_allow(&pdev->dev);
	pm_runtime_disable(&pdev->dev);

	dwc3_free_event_buffers(dwc);
	dwc3_free_scratch_buffers(dwc);
	clk_bulk_put(dwc->num_clks, dwc->clks);

	return 0;
}