otter: Update kernel configs

Change-Id: Ib6b91e71c6f7a1e21b7a35d9d82c78273be95c8f
diff --git a/BoardConfig.mk b/BoardConfig.mk
index 5c2048c..14d3779 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -97,7 +97,7 @@
 
 BOARD_KERNEL_IMAGE_NAME := Image
 BOARD_KERNEL_SEPARATED_DTBO := true
-TARGET_KERNEL_CONFIG := vendor/fp5-qgki_defconfig vendor/debugfs.config vendor/fp5.config
+TARGET_KERNEL_CONFIG := vendor/lahaina-qgki_defconfig vendor/debugfs.config vendor/otter.config
 TARGET_KERNEL_NO_GCC := true
 TARGET_KERNEL_SOURCE := kernel/shift/qcm6490