diff options
| author | Naveen Krishna Chatradhi <nchatrad@amd.com> | 2020-05-19 17:50:09 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2020-05-22 15:28:38 +0200 |
| commit | 8abee9566b7e8eecf566c4daf6be062a27369890 (patch) | |
| tree | 28ae7d1c4a26ab068234157fdfb3d177ef912cd5 /drivers/hwmon/Makefile | |
| parent | hwmon: (nct7802) Replace container_of() API (diff) | |
| download | linux-8abee9566b7e8eecf566c4daf6be062a27369890.tar.xz linux-8abee9566b7e8eecf566c4daf6be062a27369890.zip | |
hwmon: Add amd_energy driver to report energy counters
This patch adds hwmon based amd_energy driver support for
family 17h processors from AMD.
The driver provides following interface to the userspace
1. Reports the per core consumption
* file: "energy%d_input", label: "Ecore%03d"
2. Reports per socket energy consumption
* file: "energy%d_input", label: "Esocket%d"
3. To, increase the wrap around time of the socket energy
counters, a 64bit accumultor is implemented.
4. Reports scaled energy value in Joules.
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20200519155011.56184-1-nchatrad@amd.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/Makefile')
| -rw-r--r-- | drivers/hwmon/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile index b0b9c8e57176..318f89dc7133 100644 --- a/drivers/hwmon/Makefile +++ b/drivers/hwmon/Makefile @@ -45,6 +45,7 @@ obj-$(CONFIG_SENSORS_ADT7411) += adt7411.o obj-$(CONFIG_SENSORS_ADT7462) += adt7462.o obj-$(CONFIG_SENSORS_ADT7470) += adt7470.o obj-$(CONFIG_SENSORS_ADT7475) += adt7475.o +obj-$(CONFIG_SENSORS_AMD_ENERGY) += amd_energy.o obj-$(CONFIG_SENSORS_APPLESMC) += applesmc.o obj-$(CONFIG_SENSORS_ARM_SCMI) += scmi-hwmon.o obj-$(CONFIG_SENSORS_ARM_SCPI) += scpi-hwmon.o |