meta-fii: meta-kudo: Add board version limits to kudo-lib.sh

Replaces the hardcoded board version limits with reference to name
in kudo-lib.sh for Kudo layer.

Signed-off-by: Charles Boyer <Charles.Boyer@fii-usa.com>
Change-Id: I69a2a157d5f49f474b06bbc15d15377371fffcf2
diff --git a/meta-fii/meta-kudo/recipes-kudo/kudo-sys-utility/kudo-boot/init_once.sh b/meta-fii/meta-kudo/recipes-kudo/kudo-sys-utility/kudo-boot/init_once.sh
index 5ddd73c..6e93152 100644
--- a/meta-fii/meta-kudo/recipes-kudo/kudo-sys-utility/kudo-boot/init_once.sh
+++ b/meta-fii/meta-kudo/recipes-kudo/kudo-sys-utility/kudo-boot/init_once.sh
@@ -30,7 +30,7 @@
 
 # On EVT machines, the secondary SCP EEPROM is used.
 # Set BMC_I2C_BACKUP_SEL to secondary.
-if [[ $boardver -lt 64 ]]; then
+if [[ $boardver -lt $BOARDVER_EVT_LAST ]]; then
     echo "EVT system. Choosing secondary SCP EEPROM."
     set_gpio_ctrl BACKUP_SCP_SEL 0
     set_mux_default
@@ -55,7 +55,7 @@
 CPU1_STATUS_N=$(get_gpio_ctrl S1_STATUS_N)
 if [[ $CPU1_STATUS_N == 1 ]]; then
     #Execute this only on DVT systems
-    if [[ $boardver -lt 64 ]]; then
+    if [[ $boardver -lt $BOARDVER_EVT_LAST ]]; then
         echo EVT system "$boardver"
     else
         echo DVT system "$boardver"