/* #define DEBUG_I2C */
+#ifdef DEBUG_I2C
+DECLARE_GLOBAL_DATA_PTR;
+#endif
+
/*-----------------------------------------------------------------------
* Definitions
#ifdef DEBUG_I2C
#define PRINTD(fmt,args...) do { \
- DECLARE_GLOBAL_DATA_PTR; \
if (gd->have_console) \
printf (fmt ,##args); \
} while (0)
volatile immap_t *immr = (immap_t *)CFG_IMMR;
#endif
- I2C_ACTIVE;
I2C_SCL(0);
I2C_DELAY;
-
- I2C_SDA(ack);
-
I2C_ACTIVE;
+ I2C_SDA(ack);
I2C_DELAY;
I2C_SCL(1);
I2C_DELAY;