[U-Boot] rockchip: rk3288: grf: FIX the correct gmac tx_delay shift

[David Wu]

If the tx_delay is not enabled, the RGMII/1000M can't work.

Signed-off-by: David Wu <david.wu at rock-chips.com>
---
 arch/arm/include/asm/arch-rockchip/grf_rk3288.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/arch-rockchip/grf_rk3288.h b/arch/arm/include/asm/arch-rockchip/grf_rk3288.h
index 1a7c819..6e5a947 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 =
-- 
1.9.1