diff --git a/include/linux/amlogic/cpu_version.h b/include/linux/amlogic/cpu_version.h
index 4b6913ba1ec8..b0396b0ef3b9 100644
--- a/include/linux/amlogic/cpu_version.h
+++ b/include/linux/amlogic/cpu_version.h
@@ -32,6 +32,8 @@
 #define MESON_CPU_MAJOR_ID_G12A		0x28
 #define MESON_CPU_MAJOR_ID_G12B		0x29
 
+#define MESON_CPU_MAJOR_ID_TL1		0x2E
+
 #define MESON_CPU_VERSION_LVL_MAJOR	0
 #define MESON_CPU_VERSION_LVL_MINOR	1
 #define MESON_CPU_VERSION_LVL_PACK	2
@@ -170,6 +172,11 @@ static inline bool is_meson_g12b_cpu(void)
 	return get_cpu_type() == MESON_CPU_MAJOR_ID_G12B;
 }
 
+static inline bool is_meson_tl1_cpu(void)
+{
+	return get_cpu_type() == MESON_CPU_MAJOR_ID_TL1;
+}
+
 static inline bool cpu_after_eq(unsigned int id)
 {
 	return get_cpu_type() >= id;