Merge branch 'master' of git://www.denx.de/git/u-boot-imx

[oweals/u-boot.git] / drivers / net / mpc5xxx_fec.c

diff --git a/drivers/net/mpc5xxx_fec.c b/drivers/net/mpc5xxx_fec.c
index 1681e267243587af8e1516132ec30dea5903a507..d2a8ae0868dfed69f30234824bffdfe3722eac4f 100644 (file)
--- a/drivers/net/mpc5xxx_fec.c
+++ b/drivers/net/mpc5xxx_fec.c
@@ -35,8 +35,8 @@ typedef struct {
     uint8 head[16];             /* MAC header(6 + 6 + 2) + 2(aligned) */
 } NBUF;
 
-int fec5xxx_miiphy_read(char *devname, uint8 phyAddr, uint8 regAddr, uint16 * retVal);
-int fec5xxx_miiphy_write(char *devname, uint8 phyAddr, uint8 regAddr, uint16 data);
+int fec5xxx_miiphy_read(const char *devname, uint8 phyAddr, uint8 regAddr, uint16 *retVal);
+int fec5xxx_miiphy_write(const char *devname, uint8 phyAddr, uint8 regAddr, uint16 data);
 
 static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis);
 
@@ -249,6 +249,13 @@ static int mpc5xxx_fec_init(struct eth_device *dev, bd_t * bis)
 
        mpc5xxx_fec_init_phy(dev, bis);
 
+       /*
+        * Call board-specific PHY fixups (if any)
+        */
+#ifdef CONFIG_RESET_PHY_R
+       reset_phy();
+#endif
+
        /*
         * Initialize RxBD/TxBD rings
         */
@@ -400,13 +407,8 @@ static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis)
         */
        if (fec->xcv_type == SEVENWIRE) {
                /*  10MBit with 7-wire operation */
-#if defined(CONFIG_TOTAL5200)
-               /* 7-wire and USB2 on Ethernet */
-               *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00030000;
-#else  /* !CONFIG_TOTAL5200 */
                /* 7-wire only */
                *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00020000;
-#endif /* CONFIG_TOTAL5200 */
        } else {
                /* 100MBit with MD operation */
                *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00050000;
@@ -433,8 +435,9 @@ static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis)
                /*
                 * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock
                 * and do not drop the Preamble.
+                * No MII for 7-wire mode
                 */
-               fec->eth->mii_speed = (((gd->ipb_clk >> 20) / 5) << 1); /* No MII for 7-wire mode */
+               fec->eth->mii_speed = (((gd->arch.ipb_clk >> 20) / 5) << 1);
        }
 
        if (fec->xcv_type != SEVENWIRE) {
@@ -468,11 +471,6 @@ static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis)
                miiphy_write(dev->name, phyAddr, 0x0, 0x8000);
                udelay(1000);
 
-#if defined(CONFIG_UC101) || defined(CONFIG_MUCMC52)
-               /* Set the LED configuration Register for the UC101
-                  and MUCMC52 Board */
-               miiphy_write(dev->name, phyAddr, 0x14, 0x4122);
-#endif
                if (fec->xcv_type == MII10) {
                        /*
                         * Force 10Base-T, FDX operation
@@ -637,8 +635,9 @@ static void mpc5xxx_fec_halt(struct eth_device *dev)
                /*
                 * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock
                 * and do not drop the Preamble.
+                * No MII for 7-wire mode
                 */
-               fec->eth->mii_speed = (((gd->ipb_clk >> 20) / 5) << 1); /* No MII for 7-wire mode */
+               fec->eth->mii_speed = (((gd->arch.ipb_clk >> 20) / 5) << 1);
        }
 
 #if (DEBUG & 0x3)
@@ -700,7 +699,7 @@ static void rfifo_print(char *devname, mpc5xxx_fec_priv *fec)
 
 /********************************************************************/
 
-static int mpc5xxx_fec_send(struct eth_device *dev, volatile void *eth_data,
+static int mpc5xxx_fec_send(struct eth_device *dev, void *eth_data,
                int data_length)
 {
        /*
@@ -902,8 +901,9 @@ int mpc5xxx_fec_initialize(bd_t * bis)
                /*
                 * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock
                 * and do not drop the Preamble.
+                * No MII for 7-wire mode
                 */
-               fec->eth->mii_speed = (((gd->ipb_clk >> 20) / 5) << 1); /* No MII for 7-wire mode */
+               fec->eth->mii_speed = (((gd->arch.ipb_clk >> 20) / 5) << 1);
        }
 
        dev->priv = (void *)fec;
@@ -913,7 +913,7 @@ int mpc5xxx_fec_initialize(bd_t * bis)
        dev->send = mpc5xxx_fec_send;
        dev->recv = mpc5xxx_fec_recv;
 
-       sprintf(dev->name, "FEC ETHERNET");
+       sprintf(dev->name, "FEC");
        eth_register(dev);
 
 #if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
@@ -941,7 +941,7 @@ int mpc5xxx_fec_initialize(bd_t * bis)
 
 /* MII-interface related functions */
 /********************************************************************/
-int fec5xxx_miiphy_read(char *devname, uint8 phyAddr, uint8 regAddr, uint16 * retVal)
+int fec5xxx_miiphy_read(const char *devname, uint8 phyAddr, uint8 regAddr, uint16 * retVal)
 {
        ethernet_regs *eth = (ethernet_regs *)MPC5XXX_FEC;
        uint32 reg;             /* convenient holder for the PHY register */
@@ -983,7 +983,7 @@ int fec5xxx_miiphy_read(char *devname, uint8 phyAddr, uint8 regAddr, uint16 * re
 }
 
 /********************************************************************/
-int fec5xxx_miiphy_write(char *devname, uint8 phyAddr, uint8 regAddr, uint16 data)
+int fec5xxx_miiphy_write(const char *devname, uint8 phyAddr, uint8 regAddr, uint16 data)
 {
        ethernet_regs *eth = (ethernet_regs *)MPC5XXX_FEC;
        uint32 reg;             /* convenient holder for the PHY register */