libcamera: include/libcamera/internal/sysfs.h Source File

libcamera v0.0.2 Supporting cameras in Linux since 2019

Loading...
Searching...
No Matches
sysfs.h
Go to the documentation of this file.
1/* SPDX-License-Identifier: LGPL-2.1-or-later */
2/*
3 * Copyright (C) 2020, Google Inc.
4 *
5 * sysfs.h - Miscellaneous utility functions to access sysfs
6 */
7
8#pragma once
9
10#include <string>
11
12namespace libcamera {
13
14namespace sysfs {
15
16std::string charDevPath(const std::string &deviceNode);
17
18std::string firmwareNodePath(const std::string &device);
19
20} /* namespace sysfs */
21
22} /* namespace libcamera */
libcamera
Top-level libcamera namespace.
Definition: backtrace.h:17
libcamera::sysfs::charDevPath
std::string charDevPath(const std::string &deviceNode)
Retrieve the sysfs path for a character device.
Definition: sysfs.cpp:34
libcamera::sysfs::firmwareNodePath
std::string firmwareNodePath(const std::string &device)
Retrieve the path of the firmware node for a device.
Definition: sysfs.cpp:70