package/boot/uboot-layerscape/patches/0073-armv8-pfe-Change-MDIO-HOLDTIME-value-to-5.patch

   1 From 3c41e8827ddcff313a518de19d630a42bbdca3b1 Mon Sep 17 00:00:00 2001
   2 From: Anji J <anji.jagarlmudi@freescale.com>
   3 Date: Fri, 8 Jul 2016 20:05:37 +0530
   4 Subject: [PATCH 73/93] armv8:pfe Change MDIO HOLDTIME value to 5
   5
   6 Per design/validation team suggestion use HOLDTIME value as 5.
   7
   8 Signed-off-by: Anji J <anji.jagarlmudi@freescale.com>
   9 ---
  10  drivers/net/pfe_eth/pfe_eth.c |    2 +-
  11  1 file changed, 1 insertion(+), 1 deletion(-)
  12
  13 diff --git a/drivers/net/pfe_eth/pfe_eth.c b/drivers/net/pfe_eth/pfe_eth.c
  14 index 528ede9..9a90b38 100644
  15 --- a/drivers/net/pfe_eth/pfe_eth.c
  16 +++ b/drivers/net/pfe_eth/pfe_eth.c
  17 @@ -329,7 +329,7 @@ struct mii_dev *ls1012a_mdio_init(struct mdio_info *mdio_info)
  18
  19         /*configure mdio speed */
  20         mdio_speed = (DIV_ROUND_UP(pclk, 4000000) << EMAC_MII_SPEED_SHIFT);
  21 -       mdio_speed |= EMAC_HOLDTIME(0x4);
  22 +       mdio_speed |= EMAC_HOLDTIME(0x5);
  23         writel(mdio_speed, mdio_info->reg_base + EMAC_MII_CTRL_REG);
  24
  25          ret = mdio_register(bus);
  26 --
  27 1.7.9.5
  28