The patch series adds support for 2nd generation Renesas digitial multiphase voltage regulators. This functionality extends the existing ISL68137 PMBus driver. The series contains 2 patches: - patch #1 adds extends the ISL68137 driver to support Gen 2 devices - patch #2 adds documentation for the newly supported devices Grant Peltier (2): hwmon: (pmbus) add support for 2nd Gen Renesas digital multiphase docs: hwmon: Update documentation for isl68137 pmbus driver Documentation/hwmon/isl68137.rst | 541 ++++++++++++++++++++++++++++++- drivers/hwmon/pmbus/Kconfig | 6 +- drivers/hwmon/pmbus/isl68137.c | 112 ++++++- 3 files changed, 633 insertions(+), 26 deletions(-) -- 2.20.1