hwtracing: hisi_ptt: Add tune function support for HiSilicon PCIe Tune and Trace device

Add tune function for the HiSilicon Tune and Trace device. The interface
of tune is exposed through sysfs attributes of PTT PMU device.

Acked-by: Mathieu Poirier <[email protected]>
Reviewed-by: Jonathan Cameron <[email protected]>
Reviewed-by: John Garry <[email protected]>
Signed-off-by: Yicong Yang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mathieu Poirier <[email protected]>

0 files changed, 0 insertions, 0 deletions