[PATCH v2 0/2] dt-bindings: hwmon: pmbus: add bindings for isl68137

[Grant Peltier <grantpeltier93@gmail.com>]

Renesas digital multiphase voltage regulators are capable of regulating
output voltages that exceed the range that their Vsense pins can detect.
In such applications, users may place a voltage divider between Vout and
the Vsense pin for a given rail. However, the driver currently has no
way of knowing if a voltage divider is being used which results in
erroneous telemetry being reported over hwmon.

This patch set defines a devicetree bindings schema for Renesas digital
multiphase voltage regulators that are supported by the isl68137 driver
to allow users to add voltage divider definitions for any rail powered
by the device. This patch set also includes the required changes to the
isl68137 driver to enable scaling Vout/Pout telemetry for rails with a
defined voltage divider.

v2:
- Fix devicetree bindings schema errors
- Add "renesas," vendor prefix to "vout-voltage-divider" property
- Rebase patch series on v6.12-rc1

Grant Peltier (2):
  hwmon: (pmbus/isl68137) add support for voltage divider on Vout
  dt-bindings: hwmon: isl68137: add bindings to support voltage dividers

 .../hwmon/pmbus/renesas,isl68137.yaml         | 131 ++++++++++++
 drivers/hwmon/pmbus/isl68137.c                | 199 +++++++++++++++++-
 2 files changed, 325 insertions(+), 5 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/renesas,isl68137.yaml

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2.39.5