[PATCH 0/3] Add support to disable sensor groups in P9

From: Shilpasri G Bhat
Date: Thu Mar 22 2018 - 06:55:03 EST


This patch series adds support to enable/disable OCC based
inband-sensor groups at runtime. The environmental sensor groups are
managed in HWMON and the remaining platform specific sensor groups are
managed in /sys/firmware/opal.

The firmware changes required for this patch is posted below:
https://lists.ozlabs.org/pipermail/skiboot/2018-March/010812.html

Shilpasri G Bhat (3):
powernv:opal-sensor-groups: Add support to enable sensor groups
hwmon: ibmpowernv: Add attributes to enable/disable sensor groups
powernv: opal-sensor-groups: Add attributes to disable/enable sensors

.../ABI/testing/sysfs-firmware-opal-sensor-groups | 34 ++++++
Documentation/hwmon/ibmpowernv | 31 ++++-
arch/powerpc/include/asm/opal-api.h | 4 +-
arch/powerpc/include/asm/opal.h | 2 +
.../powerpc/platforms/powernv/opal-sensor-groups.c | 104 ++++++++++++-----
arch/powerpc/platforms/powernv/opal-wrappers.S | 1 +
drivers/hwmon/ibmpowernv.c | 127 +++++++++++++++++++--
7 files changed, 265 insertions(+), 38 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-firmware-opal-sensor-groups

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