From: Cédric Le Goater <clg@kaod.org>

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20210809134547.689560-7-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 hw/ppc/pnv_xscom.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/ppc/pnv_xscom.c b/hw/ppc/pnv_xscom.c
index be7018e8ac..faa488e311 100644
--- a/hw/ppc/pnv_xscom.c
+++ b/hw/ppc/pnv_xscom.c
@@ -284,6 +284,8 @@ int pnv_dt_xscom(PnvChip *chip, void *fdt, int root_offset,
     _FDT(xscom_offset);
     g_free(name);
     _FDT((fdt_setprop_cell(fdt, xscom_offset, "ibm,chip-id", chip->chip_id)));
+    _FDT((fdt_setprop_cell(fdt, xscom_offset, "ibm,primary-topology-index",
+                           chip->chip_id)));
     _FDT((fdt_setprop_cell(fdt, xscom_offset, "#address-cells", 1)));
     _FDT((fdt_setprop_cell(fdt, xscom_offset, "#size-cells", 1)));
     _FDT((fdt_setprop(fdt, xscom_offset, "reg", reg, sizeof(reg))));
-- 
2.31.1