sh_eth: Enable Rx descriptor word 0 shift for r8a7790

This corrects an oversight when r8a7790 support was added to sh_eth.

Signed-off-by: Kouei Abe <kouei.abe.cp@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 60ec0f754b83..474c8a86a2af 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -416,6 +416,7 @@ static struct sh_eth_cpu_data r8a7790_data = {
         .tpauser        = 1,
         .hw_swap        = 1,
         .rmiimode       = 1,
+        .shift_rd0      = 1,
 };
 
 static void sh_eth_set_rate_sh7724(struct net_device *ndev)