at91: enable USB ethernet for taskit stamp9g20

[karo-tx-uboot.git] / include / configs / bf533-stamp.h

diff --git a/include/configs/bf533-stamp.h b/include/configs/bf533-stamp.h
index 7144c6319fe9909a6b929d22d91b39dfcb30461d..d82c5b203dcc5b8a353a27b47f8d03052d81c587 100644 (file)
--- a/include/configs/bf533-stamp.h
+++ b/include/configs/bf533-stamp.h
@@ -80,33 +80,8 @@
 /*
  * Software (bit-bang) I2C driver configuration
  */
-#define PF_SCL                 PF3
-#define PF_SDA                 PF2
-#define I2C_INIT               (*pFIO_DIR |=  PF_SCL); asm("ssync;")
-#define I2C_ACTIVE             (*pFIO_DIR |=  PF_SDA); \
-                               *pFIO_INEN &= ~PF_SDA; asm("ssync;")
-#define I2C_TRISTATE           (*pFIO_DIR &= ~PF_SDA); \
-                               *pFIO_INEN |= PF_SDA; asm("ssync;")
-#define I2C_READ               ((volatile)(*pFIO_FLAG_D & PF_SDA) != 0); \
-                               asm("ssync;")
-#define I2C_SDA(bit)   if (bit) { \
-                               *pFIO_FLAG_S = PF_SDA; \
-                               asm("ssync;"); \
-                               } \
-                       else    { \
-                               *pFIO_FLAG_C = PF_SDA; \
-                               asm("ssync;"); \
-                               }
-#define I2C_SCL(bit)   if (bit) { \
-                               *pFIO_FLAG_S = PF_SCL; \
-                               asm("ssync;"); \
-                               } \
-                       else    { \
-                               *pFIO_FLAG_C = PF_SCL; \
-                               asm("ssync;"); \
-                               }
-#define I2C_DELAY              udelay(5)       /* 1/4 I2C clock duration */
-
+#define CONFIG_SOFT_I2C_GPIO_SCL       GPIO_PF3
+#define CONFIG_SOFT_I2C_GPIO_SDA       GPIO_PF2
 
 /*
  * Flash Settings
@@ -155,8 +130,8 @@
  * it linked after the configuration sector.
  */
 # define LDS_BOARD_TEXT \
-       arch/blackfin/lib/libblackfin.o (.text*); \
-       arch/blackfin/cpu/libblackfin.o (.text*); \
+       arch/blackfin/lib/built-in.o (.text*); \
+       arch/blackfin/cpu/built-in.o (.text*); \
        . = DEFINED(env_offset) ? env_offset : .; \
        common/env_embedded.o (.text*);
 #endif
@@ -210,6 +185,7 @@
  */
 #define CONFIG_RTC_BFIN
 #define CONFIG_UART_CONSOLE    0
+#define CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED
 
 /* FLASH/ETHERNET uses the same async bank */
 #define SHARED_RESOURCES       1