Dear Fabio Estevam,
fecmxc_mii_postcall() is specific to the KSZ9021 PHY on m28evk and should not be used on mx28evk, which has LAN8270 instead.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
Acked-by: Marek Vasut marex@denx.de
This is a fix, so should go into current release.
board/freescale/mx28evk/mx28evk.c | 25 ------------------------- 1 file changed, 25 deletions(-)
diff --git a/board/freescale/mx28evk/mx28evk.c b/board/freescale/mx28evk/mx28evk.c index d782aea..6e719ff 100644 --- a/board/freescale/mx28evk/mx28evk.c +++ b/board/freescale/mx28evk/mx28evk.c @@ -100,19 +100,6 @@ int board_mmc_init(bd_t *bis)
#ifdef CONFIG_CMD_NET
-#define MII_OPMODE_STRAP_OVERRIDE 0x16 -#define MII_PHY_CTRL1 0x1e -#define MII_PHY_CTRL2 0x1f
-int fecmxc_mii_postcall(int phy) -{
- miiphy_write("FEC1", phy, MII_BMCR, 0x9000);
- miiphy_write("FEC1", phy, MII_OPMODE_STRAP_OVERRIDE, 0x0202);
- if (phy == 3)
miiphy_write("FEC1", 3, MII_PHY_CTRL2, 0x8180);- return 0;
-}
int board_eth_init(bd_t *bis) { struct mxs_clkctrl_regs *clkctrl_regs = @@ -152,24 +139,12 @@ int board_eth_init(bd_t *bis) return -EINVAL; }
ret = fecmxc_register_mii_postcall(dev, fecmxc_mii_postcall);
if (ret) {
puts("FEC MXS: Unable to register FEC0 mii postcall\n");return ret;}
dev = eth_get_dev_by_name("FEC1"); if (!dev) { puts("FEC MXS: Unable to get FEC1 device entry\n"); return -EINVAL; }
ret = fecmxc_register_mii_postcall(dev, fecmxc_mii_postcall);
if (ret) {
puts("FEC MXS: Unable to register FEC1 mii postcall\n");return ret;}
return ret;
}
Best regards, Marek Vasut