[Skiboot] [RFC PATCH 0/3] hwmon: (ibmpowernv) add DTS support

Cédric Le Goater clg at fr.ibm.com
Sat Feb 21 02:07:34 AEDT 2015

Hello !

These patches rework the ibmpowernv driver to support the new device 
tree as proposed by this patchset on the skiboot mailing list :


They are based on Linux 3.19 and were tested on IBM Power and Open Power 
systems running trusty.

The main issue is that the new device tree is incompatible with the 
previous ibmpowernv drivers. The consequence is no powernv sensors 
on systems with such a opal/linux configuration.



Cédric Le Goater (3):
  powerpc/powernv: Check OPAL sensor calls exist
  powerpc/powernv: handle OPAL_SUCCESS return in opal_sensor_read
  hwmon: (ibmpowernv) add DTS support

 arch/powerpc/platforms/powernv/opal-sensor.c |   32 ++-
 drivers/hwmon/ibmpowernv.c                   |  336 ++++++++++++++------------
 2 files changed, 202 insertions(+), 166 deletions(-)


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