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@@ -81,7 +81,15 @@ struct bb_miiphy_bus {
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extern struct bb_miiphy_bus bb_miiphy_buses[];
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extern int bb_miiphy_buses_num;
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-void bb_miiphy_init(void);
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+/**
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+ * bb_miiphy_init() - Initialize bit-banged MII bus driver
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+ *
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+ * It is called during the generic post-relocation init sequence.
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+ *
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+ * Return: 0 if OK
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+ */
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+int bb_miiphy_init(void);
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+
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int bb_miiphy_read(struct mii_dev *miidev, int addr, int devad, int reg);
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int bb_miiphy_write(struct mii_dev *miidev, int addr, int devad, int reg,
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u16 value);
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