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@ -139,7 +139,7 @@ |
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static uint32_t mal_ier; |
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#if !defined(CONFIG_NET_MULTI) |
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struct eth_device *emac0_dev; |
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struct eth_device *emac0_dev = NULL; |
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#endif |
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@ -306,8 +306,10 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis) |
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/* before doing anything, figure out if we have a MAC address */ |
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/* if not, bail */ |
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if (memcmp (dev->enetaddr, "\0\0\0\0\0\0", 6) == 0) |
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if (memcmp (dev->enetaddr, "\0\0\0\0\0\0", 6) == 0) { |
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printf("ERROR: ethaddr not set!\n"); |
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return -1; |
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} |
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#if defined(CONFIG_440GX) |
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/* Need to get the OPB frequency so we can access the PHY */ |
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@ -1486,12 +1488,16 @@ void eth_halt (void) { |
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int eth_init (bd_t *bis) |
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{ |
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ppc_4xx_eth_initialize(bis); |
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return(ppc_4xx_eth_init(emac0_dev, bis)); |
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if (emac0_dev) { |
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return ppc_4xx_eth_init(emac0_dev, bis); |
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} else { |
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printf("ERROR: ethaddr not set!\n"); |
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return -1; |
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} |
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} |
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int eth_send(volatile void *packet, int length) |
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{ |
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return (ppc_4xx_eth_send(emac0_dev, packet, length)); |
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} |
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