ppc/pnv: Introduce version and device_id class atributes for PHB4 devices

It prepares ground for PHB5 which has different values.

Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20211213132830.108372-9-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>

diff --git a/hw/pci-host/pnv_phb4_pec.c b/hw/pci-host/pnv_phb4_pec.c
index 741ddc90ed8dbe29560f4242daa8a94cc92bfc51..9f722729ac502bb9b8ef9915355c182314c902f9 100644 (file)
--- a/hw/pci-host/pnv_phb4_pec.c
+++ b/hw/pci-host/pnv_phb4_pec.c
@@ -499,6 +499,8 @@ static void pnv_pec_class_init(ObjectClass *klass, void *data)
     pecc->compat_size = sizeof(compat);
     pecc->stk_compat = stk_compat;
     pecc->stk_compat_size = sizeof(stk_compat);
+    pecc->version = PNV_PHB4_VERSION;
+    pecc->device_id = PNV_PHB4_DEVICE_ID;
 }
 
 static const TypeInfo pnv_pec_type_info = {

diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index 2fc2b0dff7a3839e89cf62a59bdfb98ef573a17f..78436a30ac0eed7480058da96b102360ecbe39d7 100644 (file)
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -1421,9 +1421,9 @@ static void pnv_chip_power9_phb_realize(PnvChip *chip, Error **errp)
             object_property_set_int(obj, "index", phb_id, &error_fatal);
             object_property_set_int(obj, "chip-id", chip->chip_id,
                                     &error_fatal);
-            object_property_set_int(obj, "version", PNV_PHB4_VERSION,
+            object_property_set_int(obj, "version", pecc->version,
                                     &error_fatal);
-            object_property_set_int(obj, "device-id", PNV_PHB4_DEVICE_ID,
+            object_property_set_int(obj, "device-id", pecc->device_id,
                                     &error_fatal);
             object_property_set_link(obj, "stack", OBJECT(stack),
                                      &error_abort);

diff --git a/include/hw/pci-host/pnv_phb4.h b/include/hw/pci-host/pnv_phb4.h
index 27556ae5342574859929f288c164736676c7c51d..b2864233641e166269713435e482692042888db8 100644 (file)
--- a/include/hw/pci-host/pnv_phb4.h
+++ b/include/hw/pci-host/pnv_phb4.h
@@ -219,6 +219,8 @@ struct PnvPhb4PecClass {
     int compat_size;
     const char *stk_compat;
     int stk_compat_size;
+    uint64_t version;
+    uint64_t device_id;
 };
 
 #endif /* PCI_HOST_PNV_PHB4_H */