X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fmiiphyutil.c;h=66fd9cad8725b067ce9427500020232c2e72813f;hb=1eb734fed3b79a5e6106dad16e88041894fdab30;hp=281f0b29e3bc1c006e312ee6188e9892b7ef5ab5;hpb=e5e3d7d520073701be0276e3e1c607149fc9be87;p=u-boot diff --git a/common/miiphyutil.c b/common/miiphyutil.c index 281f0b29e3..66fd9cad87 100644 --- a/common/miiphyutil.c +++ b/common/miiphyutil.c @@ -29,14 +29,12 @@ #include #include -#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) #include #include #include #include /* local debug macro */ -#define MII_DEBUG #undef MII_DEBUG #undef debug @@ -261,31 +259,25 @@ int miiphy_info (char *devname, unsigned char addr, unsigned int *oui, unsigned short tmp; if (miiphy_read (devname, addr, PHY_PHYIDR2, &tmp) != 0) { -#ifdef DEBUG - puts ("PHY ID register 2 read failed\n"); -#endif + debug ("PHY ID register 2 read failed\n"); return (-1); } reg = tmp; -#ifdef DEBUG - printf ("PHY_PHYIDR2 @ 0x%x = 0x%04x\n", addr, reg); -#endif + debug ("PHY_PHYIDR2 @ 0x%x = 0x%04x\n", addr, reg); + if (reg == 0xFFFF) { /* No physical device present at this address */ return (-1); } if (miiphy_read (devname, addr, PHY_PHYIDR1, &tmp) != 0) { -#ifdef DEBUG - puts ("PHY ID register 1 read failed\n"); -#endif + debug ("PHY ID register 1 read failed\n"); return (-1); } reg |= tmp << 16; -#ifdef DEBUG - printf ("PHY_PHYIDR[1,2] @ 0x%x = 0x%08x\n", addr, reg); -#endif + debug ("PHY_PHYIDR[1,2] @ 0x%x = 0x%08x\n", addr, reg); + *oui = (reg >> 10); *model = (unsigned char)((reg >> 4) & 0x0000003F); *rev = (unsigned char)(reg & 0x0000000F); @@ -304,15 +296,11 @@ int miiphy_reset (char *devname, unsigned char addr) int loop_cnt; if (miiphy_read (devname, addr, PHY_BMCR, ®) != 0) { -#ifdef DEBUG - printf ("PHY status read failed\n"); -#endif + debug ("PHY status read failed\n"); return (-1); } if (miiphy_write (devname, addr, PHY_BMCR, reg | 0x8000) != 0) { -#ifdef DEBUG - puts ("PHY reset failed\n"); -#endif + debug ("PHY reset failed\n"); return (-1); } #ifdef CONFIG_PHY_RESET_DELAY @@ -327,9 +315,7 @@ int miiphy_reset (char *devname, unsigned char addr) reg = 0x8000; while (((reg & 0x8000) != 0) && (loop_cnt++ < 1000000)) { if (miiphy_read (devname, addr, PHY_BMCR, ®) != 0) { -# ifdef DEBUG - puts ("PHY status read failed\n"); -# endif + debug ("PHY status read failed\n"); return (-1); } } @@ -476,7 +462,7 @@ int miiphy_is_1000base_x (char *devname, unsigned char addr) #endif } -#ifdef CFG_FAULT_ECHO_LINK_DOWN +#ifdef CONFIG_SYS_FAULT_ECHO_LINK_DOWN /***************************************************************************** * * Determine link status @@ -500,4 +486,3 @@ int miiphy_link (char *devname, unsigned char addr) } } #endif -#endif /* CONFIG_MII */