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authorOliver O'Halloran <oohall@gmail.com>2018-04-06 15:21:16 +1000
committerDan Williams <dan.j.williams@intel.com>2018-04-07 07:53:23 -0700
commit3013e17381b8ba9adc5b0fb424128ea692205300 (patch)
tree6fbca1a07b50067112e0c5e39e1836d9f1f133f0
parentddc141e5c6be3c5f3f900ba306fe7c7fdb4258cc (diff)
powerpc/powernv: Create platform devs for nvdimm buses
Scan the devicetree for an nvdimm-bus compatible and create a platform device for them. Signed-off-by: Oliver O'Halloran <oohall@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
-rw-r--r--arch/powerpc/platforms/powernv/opal.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
index c15182765ff5..c37485a3c5c9 100644
--- a/arch/powerpc/platforms/powernv/opal.c
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -821,6 +821,9 @@ static int __init opal_init(void)
/* Create i2c platform devices */
opal_pdev_init("ibm,opal-i2c");
+ /* Handle non-volatile memory devices */
+ opal_pdev_init("pmem-region");
+
/* Setup a heatbeat thread if requested by OPAL */
opal_init_heartbeat();