diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-clkitg.dtsi b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-clkitg.dtsi
index 06ef41d..0fd31fd 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-clkitg.dtsi
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981-clkitg.dtsi
@@ -96,6 +96,8 @@
 			<&infracfg_ao CK_INFRA_NFI_HCK_CK>,
 			<&infracfg_ao CK_INFRA_SPI0_CK>,
 			<&infracfg_ao CK_INFRA_SPI1_CK>,
+			<&infracfg_ao CK_INFRA_SPI0_HCK_CK>,
+			<&infracfg_ao CK_INFRA_SPI1_HCK_CK>,
 			<&infracfg_ao CK_INFRA_FRTC_CK>,
 			<&infracfg_ao CK_INFRA_MSDC_CK>,
 			<&infracfg_ao CK_INFRA_MSDC_HCK_CK>,
@@ -104,6 +106,8 @@
 			<&infracfg_ao CK_INFRA_ADC_26M_CK>,
 			<&infracfg_ao CK_INFRA_ADC_FRC_CK>,
 			<&infracfg_ao CK_INFRA_FBIST2FPC_CK>,
+			<&infracfg_ao CK_INFRA_I2C_MCK_CK>,
+			<&infracfg_ao CK_INFRA_I2C_PCK_CK>,
 			<&infracfg_ao CK_INFRA_IUSB_133_CK>,
 			<&infracfg_ao CK_INFRA_IUSB_66M_CK>,
 			<&infracfg_ao CK_INFRA_IUSB_SYS_CK>,
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981.dtsi b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981.dtsi
index d2212ca..5aaa850 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981.dtsi
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7981.dtsi
@@ -141,13 +141,13 @@
 
 	infracfg_ao: infracfg_ao@10001000 {
 		compatible = "mediatek,mt7981-infracfg_ao", "syscon";
-		reg = <0 0x10001000 0 0x30>;
+		reg = <0 0x10001000 0 0x68>;
 		#clock-cells = <1>;
 	};
 
 	infracfg: infracfg@10001040 {
 		compatible = "mediatek,mt7981-infracfg", "syscon";
-		reg = <0 0x10001040 0 0x1000>;
+		reg = <0 0x10001068 0 0x1000>;
 		#clock-cells = <1>;
 	};