X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fconfigs%2Fbf533-ezkit.h;h=c1a5ecda7ed5ece2c59b1e35f0d45bace1841526;hb=63777665169971ee2d8a69b8ebfbc71f6acf2924;hp=37a70592f8b42f896fe7155d6c018d45d593bb7b;hpb=e1e3cf7c79d97e7c59f90036d6e1e8e9d3abfbbe;p=oweals%2Fu-boot.git

diff --git a/include/configs/bf533-ezkit.h b/include/configs/bf533-ezkit.h
index 37a70592f8..c1a5ecda7e 100644
--- a/include/configs/bf533-ezkit.h
+++ b/include/configs/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() \
@@ -94,49 +93,10 @@
 
 /*
  * 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 */
-
-#endif
+#define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF0
+#define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF1
 
 
 /*