mfd: Add twl6030 base addr for ID0, ID1, ID2

Add base address for generic slave ID0, ID1, ID2
and introduced one more entry to align RTC module number between
twl4030 and twl6030

Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index e28d4c0..70d4caf 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -80,6 +80,11 @@
 #define TWL_MODULE_PM_MASTER	TWL4030_MODULE_PM_MASTER
 #define TWL_MODULE_PM_RECEIVER	TWL4030_MODULE_PM_RECEIVER
 #define TWL_MODULE_RTC		TWL4030_MODULE_RTC
+#define TWL_MODULE_PWM		TWL4030_MODULE_PWM0
+
+#define TWL6030_MODULE_ID0	0x0D
+#define TWL6030_MODULE_ID1	0x0E
+#define TWL6030_MODULE_ID2	0x0F
 
 #define GPIO_INTR_OFFSET	0
 #define KEYPAD_INTR_OFFSET	1