Support ina233 driver with binding documents.
---
Change in v3:   
  1. Modify the content of MAINTAINER file.
  2. Modify the content of binding.
  3. Current_LSB is an unsigned integer, so coefficient m cannot be
     negative after calculation, simplifying the calculation step. 
  4. Current_LSB uses microamp unit suffix, change code to read_u32.
  5. Some typo fixes.
  - Link to v2: https://lore.kernel.org/linux-hwmon/20250110081546.61667-1-Leo-Yang@quantatw.com/
---
Change in v2:   
  1. Merge the binding files into ti,ina2xx.yaml. 
  2. Fix typo and non-sense dev_err.
  3. Improve program logic.
  4. pmbus_driver_info changed to be allocated in probe.
  - Link to v1: https://lore.kernel.org/linux-hwmon/20250106071337.3017926-1-Leo-Yang@quantatw.com/
---
Change in v1:     
  1. Change to pmbus standard practice of getting MFR_READ_VSHUNT
     through vmon.
  2. Change the way MFR_CALIBRATION is hard-coded to be obtained by
     calculation.
  - Link to origin: https://lore.kernel.org/linux-hwmon/20230920054739.1561080-1-Delphine_CC_Chiu@wiwynn.com/
---

Leo Yang (2):
  dt-bindings: hwmon: ti,ina2xx: Add INA233 device
  hwmon: Add driver for TI INA233 Current and Power Monitor

 .../devicetree/bindings/hwmon/ti,ina2xx.yaml  |  29 +++
 Documentation/hwmon/ina233.rst                |  77 ++++++++
 MAINTAINERS                                   |   7 +
 drivers/hwmon/pmbus/Kconfig                   |   9 +
 drivers/hwmon/pmbus/Makefile                  |   1 +
 drivers/hwmon/pmbus/ina233.c                  | 184 ++++++++++++++++++
 6 files changed, 307 insertions(+)
 create mode 100644 Documentation/hwmon/ina233.rst
 create mode 100644 drivers/hwmon/pmbus/ina233.c

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2.39.2