Add support for SPD5118 (Jedec JESD300-5B.01) compliant temperature
sensors. Such sensors are typically found on DDR5 memory modules.
The first patch of the series adds SPD5118 devicetree bindings. The second
patch adds support for SPD5118 temperature sensors. The third patch adds
support for suspend/resume.
Note: The driver introduced with this patch series does not currently
support accessing the SPD5118 EEPROM, or accessing SPD5118 compatible chips
in I3C mode.
v2: Drop PEC support; it only applies to I3C mode.
Update documentation
Add suspend/resume support
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Guenter Roeck (3):
dt-bindings: hwmon: jedec,spd5118: Add bindings
hwmon: Add support for SPD5118 compliant temperature sensors
hwmon: (spd5118) Add suspend/resume support
.../devicetree/bindings/hwmon/jedec,spd5118.yaml | 48 ++
Documentation/hwmon/index.rst | 1 +
Documentation/hwmon/spd5118.rst | 56 +++
drivers/hwmon/Kconfig | 12 +
drivers/hwmon/Makefile | 1 +
drivers/hwmon/spd5118.c | 510 +++++++++++++++++++++
6 files changed, 628 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/jedec,spd5118.yaml
create mode 100644 Documentation/hwmon/spd5118.rst
create mode 100644 drivers/hwmon/spd5118.c
