diff --git a/configfiles/rk3568-firefly-roc-pc-se.dts b/configfiles/rk3568-firefly-roc-pc-se.dts
index ed3ed71..c82f3fe 100644
--- a/configfiles/rk3568-firefly-roc-pc-se.dts
+++ b/configfiles/rk3568-firefly-roc-pc-se.dts
@@ -22,8 +22,8 @@
 
 	aliases {
 		ethernet0 = &gmac0;
-		mmc0 = &sdmmc0;
-		mmc1 = &sdhci;
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc0;
 	};
 
 	chosen: chosen {