4 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 006cd639059f..36ef2dbe8add 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -101,6 +101,7 @@
 		L2: l2-cache {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index 29dddd8c08f1..8c02232cac38 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -258,6 +258,7 @@
 			cache-line-size = <64>;
 			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
+			cache-unified;
 		};
 
 		l2_1: l2-cache1 {
@@ -267,6 +268,7 @@
 			cache-line-size = <64>;
 			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
+			cache-unified;
 		};
 
 		l3_0: l3-cache {
diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index 5c30caf74026..faaff39155dc 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -228,6 +228,7 @@
 			cache-line-size = <64>;
 			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
+			cache-unified;
 		};
 
 		l2_1: l2-cache1 {
@@ -237,6 +238,7 @@
 			cache-line-size = <64>;
 			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
+			cache-unified;
 		};
 
 		l3_0: l3-cache {
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index 2cef831d952b..b53e95991199 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -285,6 +285,7 @@
 			cache-line-size = <64>;
 			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
+			cache-unified;
 		};
 
 		l2_1: l2-cache1 {
@@ -294,6 +295,7 @@
 			cache-line-size = <64>;
 			cache-sets = <512>;
 			next-level-cache = <&l3_0>;
+			cache-unified;
 		};
 
 		l3_0: l3-cache {