configs: trats: enable the CONFIG_DM_PMIC and PMIC_MAX8997

Enable the CONFIG_DM_PMIC and PMIC_MAX8997.
Also use the CONFIG_SYS_I2C_S3C24X0 for using I2C.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/configs/trats_defconfig b/configs/trats_defconfig
index 7fe6c3d..2be05ff 100644
--- a/configs/trats_defconfig
+++ b/configs/trats_defconfig
@@ -38,6 +38,9 @@
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_SDMA=y
 CONFIG_MMC_SDHCI_S5P=y
+CONFIG_DM_PMIC=y
+CONFIG_PMIC_MAX8997=y
+CONFIG_SYS_I2C_S3C24X0=y
 CONFIG_USB=y
 CONFIG_DM_USB=y
 CONFIG_USB_GADGET=y