diff --git a/build.sh b/build.sh
index d39f3d5..a918819 100755
--- a/build.sh
+++ b/build.sh
@@ -1,7 +1,7 @@
 set -e
 
 usage() {
-    echo "usage: $0 [variants] [--cache] [--jesd] [--test caseid] " 1>&2
+    echo "usage: $0 [variants] [--evmy] [--cache] [--jesd] [--test caseid] " 1>&2
     msg=${1:-}
     if [ ! -z "${msg}" ]; then
         echo "error:$1"
@@ -14,11 +14,15 @@ fronthaul_option="cpri"
 cache_option="no"
 test_option="no"
 case_id=0
+board_option="EVB"
 
 while [[ "$#" > 0 ]]; do
     case $1 in
         --cache) cache_option="yes"; shift;;   
 
+        --evmy) board_option="EVMY"; shift;; 
+        --evb) board_option="EVB"; shift;; 
+
         --cpri) fronthaul_option="cpri"; shift;;  
         --jesd) fronthaul_option="jesd"; shift;;   
 
@@ -43,6 +47,7 @@ if [ -d ${BUILD_DIR} ]; then
 fi
 
 if [[ "${fronthaul_option}" == "jesd" ]]; then
+    export BOARD_TYPE=${board_option}
     chmod +x build_jesd.sh
     source ./build_jesd.sh
     cp ${RFIC_DIR}/librfic.a ${DIR_ROOT}/lib
diff --git a/build_jesd.sh b/build_jesd.sh
index 4a0b09c..368e746 100755
--- a/build_jesd.sh
+++ b/build_jesd.sh
@@ -1,9 +1,11 @@
 set -e
 
 git submodule init
-git submodule update
+git submodule update --remote --recursive
 
 pushd driver/rfic
+git clean -dxf
+git fetch
 git checkout DEV
 git pull
 #git checkout commitid
@@ -11,5 +13,6 @@ git submodule init
 git submodule update
 
 make clean
-make lib 
+echo "#board_type:${BOARD_TYPE}"
+make all board_type=${BOARD_TYPE}
 popd
\ No newline at end of file
diff --git a/driver/rfic b/driver/rfic
index 1f8aef0..8ea4378 160000
--- a/driver/rfic
+++ b/driver/rfic
@@ -1 +1 @@
-Subproject commit 1f8aef08469197a952e766f439fc0bfbc9a28ea5
+Subproject commit 8ea437815106d50f2230e0b3989f7f7174ac0fed
diff --git a/driver/tfu b/driver/tfu
index 7908793..7bd0c4a 160000
--- a/driver/tfu
+++ b/driver/tfu
@@ -1 +1 @@
-Subproject commit 7908793098da2a3fcc5da3f3f2831c84fe4947f7
+Subproject commit 7bd0c4a6b87b70cf28b0c47eea74b731c9e90e38