From: Oliver O'Halloran <oohall@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: linux-nvdimm@lists.01.org
Subject: [RESEND v2 4/4] powerpc/powernv: Create platform devs for nvdimm buses
Date: Wed, 4 Apr 2018 00:24:15 +1000 [thread overview]
Message-ID: <20180403142415.30083-4-oohall@gmail.com> (raw)
In-Reply-To: <20180403142415.30083-1-oohall@gmail.com>
Scan the devicetree for an nvdimm-bus compatible and create
a platform device for them.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
---
arch/powerpc/platforms/powernv/opal.c | 3 +++
1 file changed, 3 insertions(+)
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();
--
2.9.5
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next prev parent reply other threads:[~2018-04-03 14:25 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-03 14:24 [RESEND v2 1/4] libnvdimm: Add of_node to region and bus descriptors Oliver O'Halloran
2018-04-03 14:24 ` [RESEND v2 2/4] libnvdimm: Add device-tree based driver Oliver O'Halloran
2018-04-03 17:34 ` Dan Williams
2018-04-03 14:24 ` [RESEND v2 3/4] doc/devicetree: Persistent memory region bindings Oliver O'Halloran
2018-04-03 17:37 ` Dan Williams
2018-04-04 12:07 ` Balbir Singh
2018-04-04 14:04 ` Oliver
2018-04-04 14:21 ` Dan Williams
2018-04-05 4:43 ` Balbir Singh
2018-04-05 11:34 ` Oliver
2018-04-05 12:11 ` Michael Ellerman
2018-04-05 12:43 ` Oliver
2018-04-05 14:43 ` Dan Williams
2018-04-06 2:14 ` Oliver
2018-04-06 2:25 ` Dan Williams
2018-04-06 3:57 ` Benjamin Herrenschmidt
2018-04-03 14:24 ` Oliver O'Halloran [this message]
2018-04-04 12:20 ` [RESEND v2 4/4] powerpc/powernv: Create platform devs for nvdimm buses Balbir Singh
2018-04-04 11:30 ` [RESEND v2 1/4] libnvdimm: Add of_node to region and bus descriptors Balbir Singh
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