Merge remote-tracking branch 'u-boot-ti/master'

[karo-tx-uboot.git] / drivers / net / mcfmii.c

diff --git a/drivers/net/mcfmii.c b/drivers/net/mcfmii.c
index 4acc29e42cba4f7a55121a81c0362af2d4800c29..5e64dbdd177548c40a8913ffdc481b02120ee4a1 100644 (file)
--- a/drivers/net/mcfmii.c
+++ b/drivers/net/mcfmii.c
@@ -35,7 +35,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI)
+#if defined(CONFIG_CMD_NET)
 #undef MII_DEBUG
 #undef ET_DEBUG
 
@@ -171,42 +171,43 @@ int mii_discover_phy(struct eth_device *dev)
 
                for (phyno = 0; phyno < 32 && phyaddr < 0; ++phyno) {
 
-                       phytype = mii_send(mk_mii_read(phyno, PHY_PHYIDR1));
+                       phytype = mii_send(mk_mii_read(phyno, MII_PHYSID1));
 #ifdef ET_DEBUG
                        printf("PHY type 0x%x pass %d type\n", phytype, pass);
 #endif
-                       if (phytype != 0xffff) {
-                               phyaddr = phyno;
-                               phytype <<= 16;
-                               phytype |=
-                                   mii_send(mk_mii_read(phyno, PHY_PHYIDR2));
+                       if (phytype == 0xffff)
+                               continue;
+                       phyaddr = phyno;
+                       phytype <<= 16;
+                       phytype |=
+                           mii_send(mk_mii_read(phyno, MII_PHYSID2));
 
 #ifdef ET_DEBUG
-                               printf("PHY @ 0x%x pass %d\n", phyno, pass);
+                       printf("PHY @ 0x%x pass %d\n", phyno, pass);
 #endif
 
-                               for (i = 0; i < (sizeof(phyinfo) / sizeof(phy_info_t)); i++) {
-                                       if (phyinfo[i].phyid == phytype) {
+                       for (i = 0; (i < (sizeof(phyinfo) / sizeof(phy_info_t)))
+                               && (phyinfo[i].phyid != 0); i++) {
+                               if (phyinfo[i].phyid == phytype) {
 #ifdef ET_DEBUG
-                                               printf("phyid %x - %s\n",
-                                                      phyinfo[i].phyid,
-                                                      phyinfo[i].strid);
+                                       printf("phyid %x - %s\n",
+                                              phyinfo[i].phyid,
+                                              phyinfo[i].strid);
 #endif
-                                               strcpy(info->phy_name, phyinfo[i].strid);
-                                               info->phyname_init = 1;
-                                               found = 1;
-                                               break;
-                                       }
+                                       strcpy(info->phy_name, phyinfo[i].strid);
+                                       info->phyname_init = 1;
+                                       found = 1;
+                                       break;
                                }
+                       }
 
-                               if (!found) {
+                       if (!found) {
 #ifdef ET_DEBUG
-                                       printf("0x%08x\n", phytype);
+                               printf("0x%08x\n", phytype);
 #endif
-                                       strcpy(info->phy_name, "unknown");
-                                       info->phyname_init = 1;
-                                       break;
-                               }
+                               strcpy(info->phy_name, "unknown");
+                               info->phyname_init = 1;
+                               break;
                        }
                }
        }
@@ -255,18 +256,18 @@ void __mii_init(void)
                status = 0;
                i++;
                /* Read PHY control register */
-               miiphy_read(dev->name, info->phy_addr, PHY_BMCR, &status);
+               miiphy_read(dev->name, info->phy_addr, MII_BMCR, &status);
 
                /* If phy set to autonegotiate, wait for autonegotiation done,
                 * if phy is not autonegotiating, just wait for link up.
                 */
-               if ((status & PHY_BMCR_AUTON) == PHY_BMCR_AUTON) {
-                       linkgood = (PHY_BMSR_AUTN_COMP | PHY_BMSR_LS);
+               if ((status & BMCR_ANENABLE) == BMCR_ANENABLE) {
+                       linkgood = (BMSR_ANEGCOMPLETE | BMSR_LSTATUS);
                } else {
-                       linkgood = PHY_BMSR_LS;
+                       linkgood = BMSR_LSTATUS;
                }
                /* Read PHY status register */
-               miiphy_read(dev->name, info->phy_addr, PHY_BMSR, &status);
+               miiphy_read(dev->name, info->phy_addr, MII_BMSR, &status);
                if ((status & linkgood) == linkgood)
                        break;
 
@@ -292,7 +293,7 @@ void __mii_init(void)
  *       Otherwise they hang in mii_send() !!! Sorry!
  */
 
-int mcffec_miiphy_read(char *devname, unsigned char addr, unsigned char reg,
+int mcffec_miiphy_read(const char *devname, unsigned char addr, unsigned char reg,
                       unsigned short *value)
 {
        short rdreg;            /* register working value */
@@ -311,16 +312,14 @@ int mcffec_miiphy_read(char *devname, unsigned char addr, unsigned char reg,
        return 0;
 }
 
-int mcffec_miiphy_write(char *devname, unsigned char addr, unsigned char reg,
+int mcffec_miiphy_write(const char *devname, unsigned char addr, unsigned char reg,
                        unsigned short value)
 {
-       short rdreg;            /* register working value */
-
 #ifdef MII_DEBUG
        printf("miiphy_write(0x%x) @ 0x%x = ", reg, addr);
 #endif
 
-       rdreg = mii_send(mk_mii_write(addr, reg, value));
+       mii_send(mk_mii_write(addr, reg, value));
 
 #ifdef MII_DEBUG
        printf("0x%04x\n", value);
@@ -329,4 +328,4 @@ int mcffec_miiphy_write(char *devname, unsigned char addr, unsigned char reg,
        return 0;
 }
 
-#endif                         /* CONFIG_CMD_NET, FEC_ENET & NET_MULTI */
+#endif                         /* CONFIG_CMD_NET */