usb: dwc3: glue: Add documentation

	struct dwc3_properties properties;

};

/**

 * dwc3_core_probe - Initialize the core dwc3 driver

 * @data: Initialization and configuration parameters for the controller

 *

 * Initializes the DesignWare USB3 core driver by setting up resources,

 * registering interrupts, performing hardware setup, and preparing

 * the controller for operation in the appropriate mode (host, gadget,

 * or OTG). This is the main initialization function called by glue

 * layer drivers to set up the core controller.

 *

 * Return: 0 on success, negative error code on failure

 */

int dwc3_core_probe(const struct dwc3_probe_data *data);

/**

 * dwc3_core_remove - Deinitialize and remove the core dwc3 driver

 * @dwc: Pointer to DWC3 controller context

 *

 * Cleans up resources and disables the dwc3 core driver. This should be called

 * during driver removal or when the glue layer needs to shut down the

 * controller completely.

 */

void dwc3_core_remove(struct dwc3 *dwc);

/*

 * The following callbacks are provided for glue drivers to call from their

 * own pm callbacks provided in struct dev_pm_ops. Glue drivers can perform

 * platform-specific work before or after calling these functions and delegate

 * the core suspend/resume operations to the core driver.

 */

int dwc3_runtime_suspend(struct dwc3 *dwc);

int dwc3_runtime_resume(struct dwc3 *dwc);

int dwc3_runtime_idle(struct dwc3 *dwc);