Documentation/hwmon/tps23861.rst
Source file repositories/reference/linux-study-clean/Documentation/hwmon/tps23861.rst
File Facts
- System
- Linux kernel
- Corpus path
Documentation/hwmon/tps23861.rst- Extension
.rst- Size
- 1158 bytes
- Lines
- 42
- Domain
- Support Tooling And Documentation
- Bucket
- Documentation
- Inferred role
- Support Tooling And Documentation: documentation
- Status
- atlas-only
Why This File Exists
Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
- Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
Dependency Surface
- No C-style include directives detected by the generator.
Detected Declarations
- No top-level syscall, struct, function, initcall, or export declaration detected by the generator.
Annotated Snippet
.. SPDX-License-Identifier: GPL-2.0-only
Kernel driver tps23861
======================
Supported chips:
* Texas Instruments TPS23861
Prefix: 'tps23861'
Datasheet: https://www.ti.com/lit/gpn/tps23861
Author: Robert Marko <robert.marko@sartura.hr>
Description
-----------
This driver supports hardware monitoring for Texas Instruments TPS23861 PoE PSE.
TPS23861 is a quad port IEEE802.3at PSE controller with optional I2C control
and monitoring capabilities.
TPS23861 offers three modes of operation: Auto, Semi-Auto and Manual.
This driver only supports the Auto mode of operation providing monitoring
as well as enabling/disabling the four ports.
Sysfs entries
-------------
======================= =====================================================================
in[0-3]_input Voltage on ports [1-4]
in[0-3]_label "Port[1-4]"
in4_input IC input voltage
in4_label "Input"
temp1_input IC die temperature
temp1_label "Die"
curr[1-4]_input Current on ports [1-4]
in[1-4]_label "Port[1-4]"
in[0-3]_enable Enable/disable ports [1-4]
======================= =====================================================================Annotation
- Atlas domain: Support Tooling And Documentation / Documentation.
- Implementation status: atlas-only.
Implementation Notes
- This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
- Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
- Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.