diff --git a/arch/x86/dts/bayleybay.dts b/arch/x86/dts/bayleybay.dts
index 536049b940..1c2f6710be 100644
--- a/arch/x86/dts/bayleybay.dts
+++ b/arch/x86/dts/bayleybay.dts
@@ -218,7 +218,7 @@
 		fsp,mrc-init-mmio-size = <0x800>;
 		fsp,mrc-init-spd-addr1 = <0xa0>;
 		fsp,mrc-init-spd-addr2 = <0xa2>;
-		fsp,emmc-boot-mode = <2>;
+		fsp,emmc-boot-mode = <1>;
 		fsp,enable-sdio;
 		fsp,enable-sdcard;
 		fsp,enable-hsuart1;
diff --git a/arch/x86/dts/conga-qeval20-qa3-e3845.dts b/arch/x86/dts/conga-qeval20-qa3-e3845.dts
index 7e69ba4873..1e14c8b83b 100644
--- a/arch/x86/dts/conga-qeval20-qa3-e3845.dts
+++ b/arch/x86/dts/conga-qeval20-qa3-e3845.dts
@@ -218,7 +218,7 @@
 		fsp,mrc-init-mmio-size = <0x800>;
 		fsp,mrc-init-spd-addr1 = <0xa0>;
 		fsp,mrc-init-spd-addr2 = <0xa2>;
-		fsp,emmc-boot-mode = <2>;
+		fsp,emmc-boot-mode = <1>;
 		fsp,enable-sdio;
 		fsp,enable-sdcard;
 		fsp,enable-hsuart1;
diff --git a/arch/x86/dts/minnowmax.dts b/arch/x86/dts/minnowmax.dts
index fda170cdd8..ba96e367a4 100644
--- a/arch/x86/dts/minnowmax.dts
+++ b/arch/x86/dts/minnowmax.dts
@@ -247,7 +247,7 @@
 		fsp,mrc-init-mmio-size = <0x800>;
 		fsp,mrc-init-spd-addr1 = <0xa0>;
 		fsp,mrc-init-spd-addr2 = <0xa2>;
-		fsp,emmc-boot-mode = <2>;
+		fsp,emmc-boot-mode = <1>;
 		fsp,enable-sdio;
 		fsp,enable-sdcard;
 		fsp,enable-hsuart1;