meta-bletchley: introduce board-type-checker-fpb service

Add board-type-checker-fpb service for checking the board type
(main or 2nd source) of front panel board.
Base on the board type result, this service help probing i2c device
with compatable driver and creating a softlink to link virtual sensor
configuration to corresponding json file.

This commit require a kernel patch to remove hdc1080 node from
devicetree.

Signed-off-by: Potin Lai <potin.lai@quantatw.com>
Change-Id: I2b9aabb41c9749f525fe5444fb519871f0a7796d
diff --git a/meta-facebook/meta-bletchley/recipes-phosphor/images/fb-bletchley-phosphor-image.inc b/meta-facebook/meta-bletchley/recipes-phosphor/images/fb-bletchley-phosphor-image.inc
index 8a51904..c359c5b 100644
--- a/meta-facebook/meta-bletchley/recipes-phosphor/images/fb-bletchley-phosphor-image.inc
+++ b/meta-facebook/meta-bletchley/recipes-phosphor/images/fb-bletchley-phosphor-image.inc
@@ -11,4 +11,5 @@
     detect-sled-present \
     phosphor-ipmi-ipmb \
     fb-ipmi-oem \
+    board-type-checker \
 "