diff --git a/boards/x86/intel_adl/intel_adl.dts b/boards/x86/intel_adl/intel_adl.dts
index 55dace6427cafbc..bd4b1f4a8237a7c 100644
--- a/boards/x86/intel_adl/intel_adl.dts
+++ b/boards/x86/intel_adl/intel_adl.dts
@@ -22,5 +22,6 @@
 
 	aliases {
 		watchdog0 = &tco_wdt;
+		sdhc0 = &emmc;
 	};
 };
diff --git a/dts/x86/intel/alder_lake.dtsi b/dts/x86/intel/alder_lake.dtsi
index 81129213282ab92..077b32903d631bc 100644
--- a/dts/x86/intel/alder_lake.dtsi
+++ b/dts/x86/intel/alder_lake.dtsi
@@ -80,6 +80,28 @@
 			interrupt-parent = <&intc>;
 			status = "disabled";
 		};
+
+		emmc: emmc0 {
+			compatible = "intel,emmc-host";
+			vendor-id = <0x8086>;
+			device-id = <0x54C4>;
+			status = "okay";
+			max-bus-freq = <200000000>;
+			min-bus-freq = <400000>;
+			power-delay-ms = <500>;
+			mmc-hs400-1_8v;
+			mmc-hs200-1_8v;
+			mmc-dw-8bit;
+			mmc-dw-4bit;
+
+			interrupts = <PCIE_IRQ_DETECT IRQ_TYPE_LOWEST_LEVEL_LOW 3>;
+			interrupt-parent = <&intc>;
+
+			mmc {
+				compatible = "zephyr,mmc-disk";
+				status = "okay";
+			};
+		};
 	};
 
 	soc {