arm:trats:pmic: Enable MUIC (MAX8997) at Samsung's TRATS board

MUIC IC built into the MAX8997 device is enabled at TRATS.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>

board/samsung/trats/trats.c

@@ -38,6 +38,7 @@
 #include <usb/s3c_udc.h>
 #include <power/max8997_pmic.h>
 #include <libtizen.h>
+#include <power/max8997_muic.h>
 
 #include "setup.h"
 
@@ -241,7 +242,7 @@ int power_init_board(void)
 
 	ret = pmic_init(I2C_5);
 	ret |= pmic_init_max8997();
-
+	ret |= power_muic_init(I2C_5);
 	if (ret)
 		return ret;
 

include/configs/trats.h

@@ -238,6 +238,8 @@
 #define CONFIG_PMIC_I2C
 #define CONFIG_PMIC_MAX8997
 
+#define CONFIG_POWER_MUIC
+#define CONFIG_POWER_MUIC_MAX8997
 #define CONFIG_USB_GADGET
 #define CONFIG_USB_GADGET_S3C_UDC_OTG
 #define CONFIG_USB_GADGET_DUALSPEED