diff --git a/dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts b/dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
index 03a2f90f621..fb1f65c8688 100644
--- a/dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
+++ b/dts/upstream/src/arm64/rockchip/rk3566-nanopi-r3s.dts
@@ -22,8 +22,8 @@
 
 	aliases {
 		ethernet0 = &gmac1;
-		mmc0 = &sdmmc0;
-		mmc1 = &sdhci;
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc0;
 	};
 
 	chosen: chosen {