X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fi2c.h;h=2c1643d65067d3400bbf81a0a0b24ae63fc7b32a;hb=853eaa4f301c15584f3664f1be000921810d7825;hp=6493931c3539daac140518146974ee49e83ca1ff;hpb=3d1957f0ea0133ec06f9c6fd85dc1acdf66ad29c;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/i2c.h b/include/i2c.h
index 6493931..2c1643d 100644
--- a/include/i2c.h
+++ b/include/i2c.h
@@ -499,7 +499,8 @@ int i2c_get_chip(struct udevice *bus, uint chip_addr, uint offset_len,
 		 struct udevice **devp);
 
 /**
- * i2c_get_chip() - get a device to use to access a chip on a bus number
+ * i2c_get_chip_for_busnum() - get a device to use to access a chip on
+ *			       a bus number
  *
  * This returns the device for the given chip address on a particular bus
  * number.
@@ -570,9 +571,6 @@ void i2c_dump_msgs(struct i2c_msg *msg, int nmsgs);
 #if !defined(CONFIG_SYS_RTC_BUS_NUM)
 #define CONFIG_SYS_RTC_BUS_NUM		0
 #endif
-#if !defined(CONFIG_SYS_DTT_BUS_NUM)
-#define CONFIG_SYS_DTT_BUS_NUM		0
-#endif
 #if !defined(CONFIG_SYS_SPD_BUS_NUM)
 #define CONFIG_SYS_SPD_BUS_NUM		0
 #endif
@@ -700,11 +698,11 @@ extern struct i2c_bus_hose	i2c_bus[];
  * Initialization, must be called once on start up, may be called
  * repeatedly to change the speed and slave addresses.
  */
+#ifdef CONFIG_SYS_I2C_EARLY_INIT
+void i2c_early_init_f(void);
+#endif
 void i2c_init(int speed, int slaveaddr);
 void i2c_init_board(void);
-#ifdef CONFIG_SYS_I2C_BOARD_LATE_INIT
-void i2c_board_late_init(void);
-#endif
 
 #ifdef CONFIG_SYS_I2C
 /*
@@ -787,21 +785,6 @@ unsigned int i2c_set_bus_speed(unsigned int speed);
 
 unsigned int i2c_get_bus_speed(void);
 
-/*
- * i2c_reloc_fixup:
- *
- * 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
 
 /*
@@ -941,13 +924,6 @@ enum {
 	I2C_8, I2C_9, I2C_10,
 };
 
-/* Multi I2C busses handling */
-#ifdef CONFIG_SOFT_I2C_MULTI_BUS
-extern int get_multi_scl_pin(void);
-extern int get_multi_sda_pin(void);
-extern int multi_i2c_init(void);
-#endif
-
 /**
  * Get FDT values for i2c bus.
  *