diff --git a/arch/arm/include/asm/arch-rockchip/grf_rk3288.h b/arch/arm/include/asm/arch-rockchip/grf_rk3288.h
index 7d56b8ced0a916c21d1a95667ef2ca83ed1632bc..fbc4a0d80f8e94d0f65bf7c618987368efe50d7b 100644
--- a/arch/arm/include/asm/arch-rockchip/grf_rk3288.h
+++ b/arch/arm/include/asm/arch-rockchip/grf_rk3288.h
@@ -813,7 +813,7 @@ enum {
 		(1 << RK3288_TXCLK_DLY_ENA_GMAC_SHIFT),
 	RK3288_TXCLK_DLY_ENA_GMAC_DISABLE = 0,
 	RK3288_TXCLK_DLY_ENA_GMAC_ENABLE =
-		(1 << RK3288_RXCLK_DLY_ENA_GMAC_SHIFT),
+		(1 << RK3288_TXCLK_DLY_ENA_GMAC_SHIFT),
 
 	RK3288_CLK_RX_DL_CFG_GMAC_SHIFT = 0x7,
 	RK3288_CLK_RX_DL_CFG_GMAC_MASK =