diff --git a/drivers/soc/rockchip/rockchip-cpuinfo.c b/drivers/soc/rockchip/rockchip-cpuinfo.c
index 9eea6f32a576..36af00ea8794 100644
--- a/drivers/soc/rockchip/rockchip-cpuinfo.c
+++ b/drivers/soc/rockchip/rockchip-cpuinfo.c
@@ -214,7 +214,10 @@ static void rk3308_init(void)
 
 static void rk3528_init(void)
 {
-	rockchip_soc_id = ROCKCHIP_SOC_RK3528;
+	if (of_machine_is_compatible("rockchip,rk3528"))
+		rockchip_soc_id = ROCKCHIP_SOC_RK3528;
+	else if (of_machine_is_compatible("rockchip,rk3528a"))
+		rockchip_soc_id = ROCKCHIP_SOC_RK3528A;
 }
 
 #define RK356X_PMU_GRF_PHYS		0xfdc20000
diff --git a/include/linux/rockchip/cpu.h b/include/linux/rockchip/cpu.h
index 7cf949cd9ac4..dc3b9381e1ad 100644
--- a/include/linux/rockchip/cpu.h
+++ b/include/linux/rockchip/cpu.h
@@ -181,7 +181,8 @@ static inline bool cpu_is_rk3528(void)
 {
 	if (rockchip_soc_id)
 		return (rockchip_soc_id & ROCKCHIP_CPU_MASK) == ROCKCHIP_CPU_RK3528;
-	return of_machine_is_compatible("rockchip,rk3528");
+	return of_machine_is_compatible("rockchip,rk3528") ||
+	       of_machine_is_compatible("rockchip,rk3528a");
 }
 #else
 static inline bool cpu_is_rk3528(void) { return false; }
@@ -223,6 +224,7 @@ static inline bool cpu_is_rk3568(void) { return false; }
 #define ROCKCHIP_SOC_RK3308B	(ROCKCHIP_CPU_RK3308 | 0x01)
 #define ROCKCHIP_SOC_RK3308BS	(ROCKCHIP_CPU_RK3308 | 0x02)
 #define ROCKCHIP_SOC_RK3528	(ROCKCHIP_CPU_RK3528 | 0x00)
+#define ROCKCHIP_SOC_RK3528A	(ROCKCHIP_CPU_RK3528 | 0x01)
 #define ROCKCHIP_SOC_RK3566	(ROCKCHIP_CPU_RK3566 | 0x00)
 #define ROCKCHIP_SOC_RK3568	(ROCKCHIP_CPU_RK3568 | 0x00)
 
@@ -252,6 +254,7 @@ ROCKCHIP_SOC(RK3308, rk3308, RK3308)
 ROCKCHIP_SOC(RK3308, rk3308b, RK3308B)
 ROCKCHIP_SOC(RK3308, rk3308bs, RK3308BS)
 ROCKCHIP_SOC(RK3528, rk3528, RK3528)
+ROCKCHIP_SOC(RK3528, rk3528a, RK3528A)
 ROCKCHIP_SOC(RK3568, rk3566, RK3566)
 ROCKCHIP_SOC(RK3568, rk3568, RK3568)