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-rw-r--r--src/soc/amd/cezanne/chip.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/amd/cezanne/chip.c b/src/soc/amd/cezanne/chip.c
index 9a0ca6a7eb..4aac2eca24 100644
--- a/src/soc/amd/cezanne/chip.c
+++ b/src/soc/amd/cezanne/chip.c
@@ -17,6 +17,10 @@ static struct device_operations pci_domain_ops = {
.scan_bus = pci_domain_scan_bus,
};
+static void set_mmio_dev_ops(struct device *dev)
+{
+}
+
static void enable_dev(struct device *dev)
{
/* Set the operations if it is a special bus type */
@@ -27,6 +31,9 @@ static void enable_dev(struct device *dev)
case DEVICE_PATH_CPU_CLUSTER:
dev->ops = &cpu_bus_ops;
break;
+ case DEVICE_PATH_MMIO:
+ set_mmio_dev_ops(dev);
+ break;
default:
break;
}