diff options
| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2024-04-23 14:23:23 +0300 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2024-06-17 12:46:55 +0300 |
| commit | 2b43506774186be99e1003cac14f3c8ab7067935 (patch) | |
| tree | 21bce6516ec810bcfbb63a0f9294e15a50e0f038 /drivers/thunderbolt | |
| parent | 6ba59ff4227927d3a8530fc2973b80e94b54d58f (diff) | |
thunderbolt: Mention Thunderbolt/USB4 debugging tools in Kconfig
This allows the interested parties to find the Thunderbolt/USB4
debugging tools (aka tbtools) easier in case they need to look at the
information under debugfs entries.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Suggested-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Diffstat (limited to 'drivers/thunderbolt')
| -rw-r--r-- | drivers/thunderbolt/Kconfig | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/thunderbolt/Kconfig b/drivers/thunderbolt/Kconfig index 448fd2ec8f6e..3e01f41e9d66 100644 --- a/drivers/thunderbolt/Kconfig +++ b/drivers/thunderbolt/Kconfig @@ -22,7 +22,11 @@ config USB4_DEBUGFS_WRITE bool "Enable write by debugfs to configuration spaces (DANGEROUS)" help Enables writing to device configuration registers through - debugfs interface. + debugfs interface. You can use tools such as Thunderbolt/USB4 + debugging tools to access these registers. For more + information see: + + https://github.com/intel/tbtools Only enable this if you know what you are doing! Never enable this for production systems or distro kernels. |