The patch series adds debugfs features for 2nd generation Renesas digital multiphase voltage regulators. The new debugfs endpoints allow users to utilize features of the VR that are not compatible with sysfs. The series contains 2 patches: - patch #1 adds the new debugfs features to the isl68137 driver - patch #2 adds documentation for the new debugfs endpoints Grant Peltier (2): hwmon: (pmbus/isl68137) add debugfs config and black box endpoints docs: hwmon: Update driver documentation for debugfs Documentation/hwmon/isl68137.rst | 34 ++- drivers/hwmon/pmbus/isl68137.c | 460 ++++++++++++++++++++++++++++++- 2 files changed, 490 insertions(+), 4 deletions(-) -- 2.20.1