// SPDX-License-Identifier: GPL-2.0 // SPDX-FileCopyrightText: Copyright (C) 2025 Collabora Ltd. //! Rust USB driver sample. use kernel::{device, device::Core, prelude::*, sync::aref::ARef, usb}; struct SampleDriver { _intf: ARef<usb::Interface>, } kernel::usb_device_table!( USB_TABLE, MODULE_USB_TABLE, <SampleDriver as usb::Driver>::IdInfo, [(usb::DeviceId::from_id(0x1234, 0x5678), ()),] ); impl usb::Driver for SampleDriver { type IdInfo = (); const ID_TABLE: usb::IdTable<Self::IdInfo> = &USB_TABLE; fn probe( intf: &usb::Interface<Core>, _id: &usb::DeviceId, _info: &Self::IdInfo, ) -> impl PinInit<Self, Error> { let dev: &device::Device<Core> = intf.as_ref(); dev_info!(dev, "Rust USB driver sample probed\n"); Ok(Self { _intf: intf.into() }) } fn disconnect(intf: &usb::Interface<Core>, _data: Pin<&Self>) { let dev: &device::Device<Core> = intf.as_ref(); dev_info!(dev, "Rust USB driver sample disconnected\n"); } } kernel::module_usb_driver! { type: SampleDriver, name: "rust_driver_usb", authors: ["Daniel Almeida"], description: "Rust USB driver sample", license: "GPL v2", }