1 files changed, 2 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/iseries/dt.c b/arch/powerpc/platforms/iseries/dt.c
index d3444aabe76..d194140c1eb 100644
--- a/arch/powerpc/platforms/iseries/dt.c
+++ b/arch/powerpc/platforms/iseries/dt.c
@@ -252,6 +252,7 @@ static void __init dt_model(struct iseries_flat_dt *dt)
 {
         char buf[16] = "IBM,";
 
+        /* N.B. lparcfg.c knows about the "IBM," prefixes ... */
         /* "IBM," + mfgId[2:3] + systemSerial[1:5] */
         strne2a(buf + 4, xItExtVpdPanel.mfgID + 2, 2);
         strne2a(buf + 6, xItExtVpdPanel.systemSerial + 1, 5);
@@ -264,6 +265,7 @@ static void __init dt_model(struct iseries_flat_dt *dt)
         dt_prop_str(dt, "model", buf);
 
         dt_prop_str(dt, "compatible", "IBM,iSeries");
+        dt_prop_u32(dt, "ibm,partition-no", HvLpConfig_getLpIndex());
 }
 
 static void __init dt_do_vdevice(struct iseries_flat_dt *dt,