On 6/10/24 08:27, Thomas Weißschuh wrote:

On 2024-06-10 07:40:57+0000, Guenter Roeck wrote:

quoted

Add support for SPD5118 (Jedec JESD300) compliant chips supporting
a temperature sensor and SPD NVRAM. Such devices are typically found on
DDR5 memory modules.

<snip>

quoted

----------------------------------------------------------------
Guenter Roeck (6):
       dt-bindings: trivial-devices: Add jedec,spd5118
       hwmon: Add support for SPD5118 compliant temperature sensors
       hwmon: (spd5118) Add suspend/resume support
       hwmon: (spd5118) Add support for reading SPD data
       i2c: smbus: Support DDR5 and LPDDR5 SPD EEPROMs
       hwmon: (spd5118) Add configuration option for auto-detection

  .../devicetree/bindings/trivial-devices.yaml       |   2 +
  Documentation/hwmon/index.rst                      |   1 +
  Documentation/hwmon/spd5118.rst                    |  63 ++
  drivers/hwmon/Kconfig                              |  31 +
  drivers/hwmon/Makefile                             |   1 +
  drivers/hwmon/spd5118.c                            | 658 +++++++++++++++++++++
  drivers/i2c/i2c-smbus.c                            |   6 +-
  7 files changed, 761 insertions(+), 1 deletion(-)
  create mode 100644 Documentation/hwmon/spd5118.rst
  create mode 100644 drivers/hwmon/spd5118.c

Reviewed-by: Thomas Weißschuh <linux@weissschuh.net>

Thanks!

Guenter