X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fbf533-ezkit.h;h=95811018cfe4c37bbeac28e09bad38b5770d8e93;hb=69e173eb57d1f4848f070c83456096ba5d2ba1b4;hp=37a70592f8b42f896fe7155d6c018d45d593bb7b;hpb=787e343b91be62375001b80ee8b70f1594fdfc57;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/bf533-ezkit.h b/include/configs/bf533-ezkit.h
index 37a7059..9581101 100644
--- a/include/configs/bf533-ezkit.h
+++ b/include/configs/bf533-ezkit.h
@@ -1,5 +1,5 @@
 /*
- * U-boot - Configuration file for BF533 EZKIT board
+ * U-Boot - Configuration file for BF533 EZKIT board
  */
 
 #ifndef __CONFIG_BF533_EZKIT_H__
@@ -65,7 +65,6 @@
  * Network Settings
  */
 #define ADI_CMDS_NETWORK	1
-#define CONFIG_NET_MULTI
 #define CONFIG_SMC91111	1
 #define CONFIG_SMC91111_BASE	0x20310300
 #define SMC91111_EEPROM_INIT() \
@@ -76,8 +75,6 @@
 		SSYNC(); \
 	} while (0)
 #define CONFIG_HOSTNAME		bf533-ezkit
-/* Uncomment next line to use fixed MAC address */
-/* #define CONFIG_ETHADDR	02:80:ad:20:31:e8 */
 
 
 /*
@@ -94,51 +91,17 @@
 
 /*
  * I2C Settings
- * By default PF1 is used as SDA and PF0 as SCL on the Stamp board
  */
-#define CONFIG_SOFT_I2C
-#ifdef CONFIG_SOFT_I2C
-#define PF_SCL PF0
-#define PF_SDA PF1
-#define I2C_INIT \
-	do { \
-		*pFIO_DIR |= PF_SCL; \
-		SSYNC(); \
-	} while (0)
-#define I2C_ACTIVE \
-	do { \
-		*pFIO_DIR |= PF_SDA; \
-		*pFIO_INEN &= ~PF_SDA; \
-		SSYNC(); \
-	} while (0)
-#define I2C_TRISTATE \
-	do { \
-		*pFIO_DIR &= ~PF_SDA; \
-		*pFIO_INEN |= PF_SDA; \
-		SSYNC(); \
-	} while (0)
-#define I2C_READ ((*pFIO_FLAG_D & PF_SDA) != 0)
-#define I2C_SDA(bit) \
-	do { \
-		if (bit) \
-			*pFIO_FLAG_S = PF_SDA; \
-		else \
-			*pFIO_FLAG_C = PF_SDA; \
-		SSYNC(); \
-	} while (0)
-#define I2C_SCL(bit) \
-	do { \
-		if (bit) \
-			*pFIO_FLAG_S = PF_SCL; \
-		else \
-			*pFIO_FLAG_C = PF_SCL; \
-		SSYNC(); \
-	} while (0)
-#define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
-
+#define CONFIG_SYS_I2C_SOFT
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
+#define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF0
+#define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF1
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
+#define I2C_DELAY              udelay(5)       /* 1/4 I2C clock duration */
 #endif
 
-
 /*
  * Misc Settings
  */
@@ -146,7 +109,6 @@
 #define CONFIG_RTC_BFIN
 #define CONFIG_UART_CONSOLE	0
 
-
 /*
  * Pull in common ADI header for remaining command/environment setup
  */