[PATCH 0/2] Enable powernv based platform sensors
Neelesh Gupta
neelegup at linux.vnet.ibm.com
Fri Mar 7 16:33:14 EST 2014
This patchset contains the enablement code to expose platform sensor data
on powernv platform. First patch fetches the sensor data from the firmware
and second patch being an hwmon driver, enables the sysfs interfaces.
---
Neelesh Gupta (1):
powerpc/powernv: Enable fetching of platform sensor data
Shivaprasad G Bhat (1):
powerpc/powernv: hwmon driver for power values, fan rpm and temperature
arch/powerpc/include/asm/opal.h | 4
arch/powerpc/platforms/powernv/Makefile | 2
arch/powerpc/platforms/powernv/opal-sensor.c | 64 +++
arch/powerpc/platforms/powernv/opal-wrappers.S | 1
drivers/hwmon/Kconfig | 8
drivers/hwmon/Makefile | 1
drivers/hwmon/ibmpowernv.c | 529 ++++++++++++++++++++++++
7 files changed, 608 insertions(+), 1 deletion(-)
create mode 100644 arch/powerpc/platforms/powernv/opal-sensor.c
create mode 100644 drivers/hwmon/ibmpowernv.c
--
Signature
More information about the Linuxppc-dev
mailing list