Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
47 lines
1.2 KiB
Rust
47 lines
1.2 KiB
Rust
// 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",
|
|
}
|