RDMA/nes: Change MDIO bus clock to 2.5MHz

Change the PHY clock divisor to make the MDIO clock 2.5MHz, instead of
3.5MHz (which is out of spec).

Signed-off-by: Tatyana Nikolova <Tatyana.E.Nikolova@intel.com>
Signed-off-by: Faisal Latif <Faisal.Latif@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index 7c0ff19ce382..6ee570baa60a 100644
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -1529,7 +1529,7 @@ int nes_init_phy(struct nes_device *nesdev)
         } else {
                 /* setup 10G MDIO operation */
                 tx_config &= 0xFFFFFFE3;
-                tx_config |= 0x15;
+                tx_config |= 0x1D;
         }
         nes_write_indexed(nesdev, NES_IDX_MAC_TX_CONFIG, tx_config);