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skge: serial mode register values
For compatiablity with sk98lin, make sure and set same values in serial mode register. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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@ -2190,9 +2190,12 @@ static void yukon_mac_init(struct skge_hw *hw, int port)
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TX_JAM_IPG_VAL(TX_JAM_IPG_DEF) |
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TX_IPG_JAM_DATA(TX_IPG_JAM_DEF));
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/* serial mode register */
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reg = GM_SMOD_VLAN_ENA | IPG_DATA_VAL(IPG_DATA_DEF);
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if (hw->dev[port]->mtu > 1500)
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/* configure the Serial Mode Register */
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reg = DATA_BLIND_VAL(DATA_BLIND_DEF)
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| GM_SMOD_VLAN_ENA
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| IPG_DATA_VAL(IPG_DATA_DEF);
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if (hw->dev[port]->mtu > ETH_DATA_LEN)
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reg |= GM_SMOD_JUMBO_ENA;
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gma_write16(hw, port, GM_SERIAL_MODE, reg);
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