3 files changed, 15 insertions, 6 deletions

diff --git a/firmware/export/config-ondiofm.h b/firmware/export/config-ondiofm.h
index e36eff8757..a43810e3ff 100644
--- a/firmware/export/config-ondiofm.h
+++ b/firmware/export/config-ondiofm.h
@@ -59,9 +59,6 @@
 /* Define this if you have a MAS3587F */
 #define CONFIG_CODEC MAS3587F
 
-/* Enable this if you have done the backlight mod */
-//#define HAVE_BACKLIGHT
-
 /* define this if you have a flash memory storage */
 #define HAVE_FLASH_STORAGE
 
diff --git a/firmware/export/config-ondiosp.h b/firmware/export/config-ondiosp.h
index cf69bae619..1fcf45b200 100644
--- a/firmware/export/config-ondiosp.h
+++ b/firmware/export/config-ondiosp.h
@@ -46,9 +46,6 @@
 /* Define this if you have a MAS3539F */
 #define CONFIG_CODEC MAS3539F
 
-/* Enable this if you have done the backlight mod */
-//#define HAVE_BACKLIGHT
-
 /* define this if you have a flash memory storage */
 #define HAVE_FLASH_STORAGE
 
diff --git a/tools/configure b/tools/configure
index 3814d7583a..75908fe60c 100755
--- a/tools/configure
+++ b/tools/configure
@@ -324,6 +324,9 @@ whichadvanced () {
   if [ "$modelname" = "h120" ]; then
     printf ", (R)TC MOD"
   fi
+  if [ "$t_model" = "ondio" ]; then
+    printf ", (B)acklight MOD"
+  fi
   echo ""
 
   cont=1
@@ -378,6 +381,14 @@ whichadvanced () {
           cont=0
         fi
         ;;
+      [Bb])
+        if [ "$t_model" = "ondio" ]; then
+          have_backlight="#define HAVE_BACKLIGHT"
+          echo "Backlight functions enabled"
+        else
+          cont=0
+        fi
+        ;;
       *)
         cont=0
         ;;
@@ -2503,6 +2514,7 @@ sed > autoconf.h \
  -e "s,@config_rtc@,$config_rtc,g" \
  -e "s,@have_rtc_alarm@,$have_rtc_alarm,g" \
  -e "s,@RBDIR@,${rbdir},g" \
+ -e "s,@have_backlight@,$have_backlight,g" \
 <<EOF
 /* This header was made by configure */
 #ifndef __BUILD_AUTOCONF_H
@@ -2518,6 +2530,9 @@ sed > autoconf.h \
 @config_rtc@
 @have_rtc_alarm@
 
+/* optional define for a backlight modded Ondio */
+@have_backlight@
+
 /* root of Rockbox */
 #define ROCKBOX_DIR "/@RBDIR@"