i2c, soft-i2c: switch to new multibus/multiadapter support
- added to soft_i2c driver new multibus/multiadpater support
- adapted all config files, which uses this driver
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index 7941631..65d7c58 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -101,13 +101,10 @@
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
/* enable I2C and select the hardware/software driver */
-#undef CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_SOFT_I2C 1 /* I2C bit-banged */
-
-#define CONFIG_SYS_I2C_SPEED 93000 /* 93 kHz is supposed to work */
-#define CONFIG_SYS_I2C_SLAVE 0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED 93000 /* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE
/*
* Software (bit-bang) I2C driver configuration
*/
@@ -123,7 +120,6 @@
#define I2C_SCL(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \
else immr->im_cpm.cp_pbdat &= ~PB_SCL
#define I2C_DELAY udelay(2) /* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM AT24C?? */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* two byte address */