diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockchip/clk-rk3288.c
index 94b30eca148b..e5c8dfccc7cc 100644
--- a/drivers/clk/rockchip/clk-rk3288.c
+++ b/drivers/clk/rockchip/clk-rk3288.c
@@ -605,7 +605,7 @@ static struct rockchip_clk_branch rk3288_clk_branches[] __initdata = {
 			RK3288_CLKGATE_CON(2), 13, GFLAGS,
 			&rk3288_uart4_fracmux),
 
-	COMPOSITE(0, "mac_pll_src", mux_pll_src_npll_cpll_gpll_p, 0,
+	COMPOSITE(SCLK_MAC_PLL, "mac_pll_src", mux_pll_src_npll_cpll_gpll_p, 0,
 			RK3288_CLKSEL_CON(21), 0, 2, MFLAGS, 8, 5, DFLAGS,
 			RK3288_CLKGATE_CON(2), 5, GFLAGS),
 	MUX(SCLK_MAC, "mac_clk", mux_mac_p, CLK_SET_RATE_PARENT,
diff --git a/include/dt-bindings/clock/rk3288-cru.h b/include/dt-bindings/clock/rk3288-cru.h
index a9738fd6ecef..33a645ec1c86 100644
--- a/include/dt-bindings/clock/rk3288-cru.h
+++ b/include/dt-bindings/clock/rk3288-cru.h
@@ -91,6 +91,7 @@
 #define SCLK_VIP_OUT		127
 #define SCLK_DDRCLK		128
 
+#define SCLK_MAC_PLL		150
 #define SCLK_MAC		151
 #define SCLK_MACREF_OUT		152