driver core, kobjects, debugfs and sysfs · Supported

Maintainers

• M Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• M "Rafael J. Wysocki" <rafael@kernel.org>
• M Danilo Krummrich <dakr@kernel.org>

Paths

• F Documentation/core-api/kobject.rst
• F Documentation/driver-api/driver-model/
• F drivers/base/
• F fs/debugfs/
• F fs/sysfs/
• F include/linux/device/
• F include/linux/debugfs.h
• F include/linux/device.h
• F include/linux/fwnode.h
• F include/linux/kobj*
• F include/linux/ksysfs.h
• F include/linux/property.h
• F include/linux/sysfs.h
• F kernel/ksysfs.c
• F lib/kobj*
• F rust/kernel/debugfs.rs
• F rust/kernel/debugfs/
• F rust/kernel/device.rs
• F rust/kernel/device/
• F rust/kernel/device_id.rs
• F rust/kernel/devres.rs
• F rust/kernel/driver.rs
• F rust/kernel/faux.rs
• F rust/kernel/platform.rs
• F rust/kernel/soc.rs
• F samples/rust/rust_debugfs.rs
• F samples/rust/rust_debugfs_scoped.rs
• F samples/rust/rust_driver_platform.rs
• F samples/rust/rust_driver_faux.rs
• F samples/rust/rust_soc.rs

Last 30 days

Recent patches

Most-recent 12 patches in this subsystem on linux-phy, ordered by date desc.

• STALE80d [PATCH 10/10] driver core: class: remove class_find_device_by_of_node()
  2026-03-23 · Dmitry Torokhov <dmitry.torokhov@gmail.com>
• STALE392d Re: [PATCH] Remove error prints for devm_add_action_or_reset()
  2025-07-01 · Uwe Kleine-König <ukleinek@kernel.org>
• STALE642d LANDED [PATCH 3/3] drivers: core: fw_devlink: Make the error message a bit more useful
  2024-10-24 · Saravana Kannan <hidden>
• STALE777d [PATCH v1 1/1] treewide: Align match_string() with sysfs_match_string()
  2024-06-03 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE1440d [PATCH linux-phy v2 2/4] device property: Add {fwnode/device}_get_tx_p2p_amplitude()
  2022-08-17 · Marek Behún <kabel@kernel.org>
• STALE1441d [PATCH linux-phy 2/4] device property: Add {fwnode/device}_get_tx_p2p_amplitude()
  2022-08-17 · Marek Behún <kabel@kernel.org>
• STALE1625d [PATCH v2 1/2] platform: make platform_get_irq_optional() optional
  2022-02-12 · Sergey Shtylyov <hidden>
• STALE1645d [PATCH] driver core: platform: Rename platform_get_irq_optional() to platform_get_irq_silent()
  2022-01-13 · Uwe Kleine-König <hidden>
• STALE1645d [PATCH 1/2] platform: make platform_get_irq_optional() optional
  2022-01-10 · Sergey Shtylyov <hidden>
• STALE1663d [PATCH 3/8] device property: Helper to match multiple connections
  2021-12-28 · Bjorn Andersson <hidden>
• STALE1663d [PATCH 4/8] device property: Use multi-connection matchers for single case
  2021-12-28 · Bjorn Andersson <hidden>
• STALE1926d [RFC v1 PATCH 1/3] drivers: soc: add support for soc_device_match returning -EPROBE_DEFER
  2021-04-19 · Alice Guo (OSS) <hidden>