diff --git a/arch/arm/boot/dts/amlogic/mesontm2.dtsi b/arch/arm/boot/dts/amlogic/mesontm2.dtsi
index 7204b77c2d95..0ff7ebf142ca 100644
--- a/arch/arm/boot/dts/amlogic/mesontm2.dtsi
+++ b/arch/arm/boot/dts/amlogic/mesontm2.dtsi
@@ -1424,6 +1424,9 @@
 		mem_size = <0 0x100000>;
 		status = "okay";
 	};
+	cpu_ver_name {
+		compatible = "amlogic, cpu-major-id-tm2";
+	};
 }; /* end of / */
 
 &pinctrl_aobus {
diff --git a/arch/arm64/boot/dts/amlogic/mesontm2.dtsi b/arch/arm64/boot/dts/amlogic/mesontm2.dtsi
index b9736ffded44..356d18193404 100644
--- a/arch/arm64/boot/dts/amlogic/mesontm2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/mesontm2.dtsi
@@ -1404,6 +1404,9 @@
 		mem_size = <0 0x100000>;
 		status = "okay";
 	};
+	cpu_ver_name {
+		compatible = "amlogic, cpu-major-id-tm2";
+	};
 }; /* end of / */
 
 &pinctrl_aobus {
diff --git a/drivers/amlogic/media/common/arch/registers/register_ops_m8.c b/drivers/amlogic/media/common/arch/registers/register_ops_m8.c
index d8372c8a4eb6..4f7e1a2ba3ca 100644
--- a/drivers/amlogic/media/common/arch/registers/register_ops_m8.c
+++ b/drivers/amlogic/media/common/arch/registers/register_ops_m8.c
@@ -33,6 +33,7 @@
 	MESON_CPU_MAJOR_ID_G12B, \
 	MESON_CPU_MAJOR_ID_TL1, \
 	MESON_CPU_MAJOR_ID_SM1, \
+	MESON_CPU_MAJOR_ID_TM2, \
 			0}
 #define REGISTER_FOR_GXCPU {\
 	MESON_CPU_MAJOR_ID_GXBB, \
@@ -46,6 +47,7 @@
 	MESON_CPU_MAJOR_ID_G12B, \
 	MESON_CPU_MAJOR_ID_TL1, \
 	MESON_CPU_MAJOR_ID_SM1, \
+	MESON_CPU_MAJOR_ID_TM2, \
 			0}
 int codec_apb_read(unsigned int reg)
 {
diff --git a/include/linux/amlogic/cpu_version.h b/include/linux/amlogic/cpu_version.h
index b1274f9e3a81..19e505539943 100644
--- a/include/linux/amlogic/cpu_version.h
+++ b/include/linux/amlogic/cpu_version.h
@@ -37,6 +37,7 @@
 #define MESON_CPU_MAJOR_ID_SM1		0x2B
 
 #define MESON_CPU_MAJOR_ID_TL1		0x2E
+#define MESON_CPU_MAJOR_ID_TM2		0x2F
 
 #define MESON_CPU_VERSION_LVL_MAJOR	0
 #define MESON_CPU_VERSION_LVL_MINOR	1
@@ -195,6 +196,10 @@ static inline bool is_meson_sm1_cpu(void)
 {
 	return get_cpu_type() == MESON_CPU_MAJOR_ID_SM1;
 }
+static inline bool is_meson_tm2_cpu(void)
+{
+	return get_cpu_type() == MESON_CPU_MAJOR_ID_TM2;
+}
 
 static inline bool cpu_after_eq(unsigned int id)
 {