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 80c48847e42cf34a602b056a4fd1a96fe2132b4b..d82c5b203dcc5b8a353a27b47f8d03052d81c587 100644 (file)
--- a/include/configs/bf533-stamp.h
+++ b/include/configs/bf533-stamp.h
@@ -14,7 +14,6 @@
 #define CONFIG_BFIN_CPU             bf533-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
-
 /*
  * Clock Settings
  *     CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
@@ -38,7 +37,6 @@
 /* Values can range from 1-15                                          */
 #define CONFIG_SCLK_DIV                        6 /* note: 1.2 boards can go faster */
 
-
 /*
  * Memory Settings
  */
@@ -60,7 +58,6 @@
  * Network Settings
  */
 #define ADI_CMDS_NETWORK       1
-#define CONFIG_NET_MULTI
 #define CONFIG_SMC91111        1
 #define CONFIG_SMC91111_BASE   0x20300300
 #define SMC91111_EEPROM_INIT() \
@@ -75,6 +72,17 @@
 /* #define CONFIG_ETHADDR      02:80:ad:20:31:b8 */
 
 
+/* I2C */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT            /* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED      50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE      0
+/*
+ * Software (bit-bang) I2C driver configuration
+ */
+#define CONFIG_SOFT_I2C_GPIO_SCL       GPIO_PF3
+#define CONFIG_SOFT_I2C_GPIO_SDA       GPIO_PF2
+
 /*
  * Flash Settings
  */
@@ -85,7 +93,6 @@
 #define CONFIG_SYS_MAX_FLASH_BANKS     1
 #define CONFIG_SYS_MAX_FLASH_SECT      67
 
-
 /*
  * SPI Settings
  */
@@ -93,10 +100,7 @@
 #define CONFIG_ENV_SPI_MAX_HZ  30000000
 #define CONFIG_SF_DEFAULT_SPEED        30000000
 #define CONFIG_SPI_FLASH
-#define CONFIG_SPI_FLASH_ATMEL
-#define CONFIG_SPI_FLASH_SPANSION
-#define CONFIG_SPI_FLASH_STMICRO
-#define CONFIG_SPI_FLASH_WINBOND
+#define CONFIG_SPI_FLASH_ALL
 
 
 /*
@@ -126,65 +130,26 @@
  * it linked after the configuration sector.
  */
 # define LDS_BOARD_TEXT \
-       arch/blackfin/cpu/traps.o               (.text .text.*); \
-       arch/blackfin/cpu/interrupt.o   (.text .text.*); \
-       arch/blackfin/cpu/serial.o              (.text .text.*); \
-       common/dlmalloc.o               (.text .text.*); \
-       lib/crc32.o             (.text .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 .text.*);
+       common/env_embedded.o (.text*);
 #endif
 
 
 /*
  * I2C Settings
- * By default PF2 is used as SDA and PF3 as SCL on the Stamp board
  */
-#define CONFIG_SOFT_I2C
-#ifdef CONFIG_SOFT_I2C
-#define PF_SCL PF3
-#define PF_SDA PF2
-#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 CONFIG_SYS_I2C_SOFT
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
+#define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF3
+#define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF2
 #define I2C_DELAY              udelay(5)       /* 1/4 I2C clock duration */
-
-#define CONFIG_SYS_I2C_SPEED           50000
-#define CONFIG_SYS_I2C_SLAVE           0
+#define CONFIG_SYS_I2C_SOFT_SPEED      50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE      0
 #endif
 
-
 /*
  * Compact Flash / IDE / ATA Settings
  */
@@ -220,6 +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
@@ -230,23 +196,19 @@
 /* define to enable run status via led */
 /* #define CONFIG_STATUS_LED */
 #ifdef CONFIG_STATUS_LED
+#define CONFIG_GPIO_LED
 #define CONFIG_BOARD_SPECIFIC_LED
-#ifndef __ASSEMBLY__
-typedef unsigned int led_id_t;
-void __led_init(led_id_t mask, int state);
-void __led_set(led_id_t mask, int state);
-void __led_toggle(led_id_t mask);
-#endif
-/* use LED1 to indicate booting/alive */
+/* use LED0 to indicate booting/alive */
 #define STATUS_LED_BOOT 0
-#define STATUS_LED_BIT 1
+#define STATUS_LED_BIT GPIO_PF2
 #define STATUS_LED_STATE STATUS_LED_ON
 #define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 4)
-/* use LED2 to indicate crash */
+/* use LED1 to indicate crash */
 #define STATUS_LED_CRASH 1
-#define STATUS_LED_BIT1 2
+#define STATUS_LED_BIT1 GPIO_PF3
 #define STATUS_LED_STATE1 STATUS_LED_ON
 #define STATUS_LED_PERIOD1 (CONFIG_SYS_HZ / 2)
+/* #define STATUS_LED_BIT2 GPIO_PF4 */
 #endif
 
 /* define to enable splash screen support */