mpc83xx: Add the support of MPC837xEMDS board
The MPC837xEMDS board support:
* DDR2 400MHz hardcoded and SPD init
* Local bus NOR Flash
* I2C, UART, MII and RTC
* eTSEC RGMII
* PCI host
Signed-off-by: Dave Liu <daveliu@freescale.com>
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
index ca6284b..108cebd 100644
--- a/drivers/net/tsec.c
+++ b/drivers/net/tsec.c
@@ -674,6 +674,15 @@
return MIIM_CIS8204_EPHYCON_INIT;
}
+uint mii_m88e1111s_setmode(uint mii_reg, struct tsec_private *priv)
+{
+ uint mii_data = read_phy_reg(priv, mii_reg);
+
+ if (priv->flags & TSEC_REDUCED)
+ mii_data = (mii_data & 0xfff0) | 0x000b;
+ return mii_data;
+}
+
/* Initialized required registers to appropriate values, zeroing
* those we don't care about (unless zero is bad, in which case,
* choose a more appropriate value)
@@ -1034,6 +1043,7 @@
(struct phy_cmd[]){ /* config */
/* Reset and configure the PHY */
{MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
+ {0x1b, 0x848f, &mii_m88e1111s_setmode},
{0x14, 0x0cd2, NULL}, /* Delay RGMII TX and RX */
{MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
{MIIM_ANAR, MIIM_ANAR_INIT, NULL},