1 files changed, 6 insertions, 2 deletions
diff --git a/include/hw/i2c/aspeed_i2c.h b/include/hw/i2c/aspeed_i2c.h
index 565f833066..4b9be09274 100644
--- a/include/hw/i2c/aspeed_i2c.h
+++ b/include/hw/i2c/aspeed_i2c.h
@@ -36,7 +36,11 @@ OBJECT_DECLARE_TYPE(AspeedI2CState, AspeedI2CClass, ASPEED_I2C)
 
 struct AspeedI2CState;
 
-typedef struct AspeedI2CBus {
+#define TYPE_ASPEED_I2C_BUS "aspeed.i2c.bus"
+OBJECT_DECLARE_SIMPLE_TYPE(AspeedI2CBus, ASPEED_I2C_BUS)
+struct AspeedI2CBus {
+    SysBusDevice parent_obj;
+
     struct AspeedI2CState *controller;
 
     MemoryRegion mr;
@@ -54,7 +58,7 @@ typedef struct AspeedI2CBus {
     uint32_t pool_ctrl;
     uint32_t dma_addr;
     uint32_t dma_len;
-} AspeedI2CBus;
+};
 
 struct AspeedI2CState {
     SysBusDevice parent_obj;