On 6/10/24 08:27, Thomas Weißschuh wrote:
On 2024-06-10 07:40:57+0000, Guenter Roeck wrote:
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>
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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@xxxxxxxxxxxxxx>
Thanks!
Guenter
