diff options
| author | Alexander Usyskin | 2019-11-07 12:44:45 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-11-07 09:37:27 +0100 |
| commit | 52f6efdf80924449023c559c3134258c2c6da43b (patch) | |
| tree | ccd825fd49ac508daeb552315eaddf741b43f74d /arch/parisc/include | |
| parent | 261e071acd9bcbcfbc30652640385615ced27f4f (diff) | |
mei: add trc detection register to sysfs
The glitch detection HW (TRC) save it status information into
TRC status register.
Make it available to user-space via read-only sysfs file.
The TRC register is availab for PCH15 gen and newer, for older
platforms reading the sysfs file will fail with EOPNOTSUPP.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20191107104445.19101-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/parisc/include')
0 files changed, 0 insertions, 0 deletions