void i2c_board_late_init(void);
#endif
-#if defined(CONFIG_I2C_MUX)
-
-typedef struct _mux {
- uchar chip;
- uchar channel;
- char *name;
- struct _mux *next;
-} I2C_MUX;
-
-typedef struct _mux_device {
- int busid;
- I2C_MUX *mux; /* List of muxes, to reach the device */
- struct _mux_device *next;
-} I2C_MUX_DEVICE;
-
-I2C_MUX_DEVICE *i2c_mux_search_device(int id);
-I2C_MUX_DEVICE *i2c_mux_ident_muxstring (uchar *buf);
-int i2x_mux_select_mux(int bus);
-int i2c_mux_ident_muxstring_f (uchar *buf);
-#endif
-
#ifdef CONFIG_SYS_I2C
/*
* i2c_get_bus_num:
* Adjusts I2C pointers after U-Boot is relocated to DRAM
*/
void i2c_reloc_fixup(void);
+#if defined(CONFIG_SYS_I2C_SOFT)
+void i2c_soft_init(void);
+void i2c_soft_active(void);
+void i2c_soft_tristate(void);
+int i2c_soft_read(void);
+void i2c_soft_sda(int bit);
+void i2c_soft_scl(int bit);
+void i2c_soft_delay(void);
+#endif
#else
/*