phosphor-tiny: Enable tiny distro on witherspoon

Witherspoon is flash space constrained so enable new
tiny distro feature to help alleviate this

(From meta-ibm rev: 49f2b5b31a21eb3dea2d83d2d13551475ef4bb27)

Change-Id: Ia3e90281d4c5da1c95cddb1b802f20c614b25885
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-ibm/meta-witherspoon/conf/distro/openbmc-witherspoon.conf b/meta-ibm/meta-witherspoon/conf/distro/openbmc-witherspoon.conf
index f24a74b..0f299fa 100644
--- a/meta-ibm/meta-witherspoon/conf/distro/openbmc-witherspoon.conf
+++ b/meta-ibm/meta-witherspoon/conf/distro/openbmc-witherspoon.conf
@@ -1,5 +1,6 @@
 require conf/distro/include/phosphor-base.inc
 require conf/distro/include/phosphor-ubi.inc
+require conf/distro/include/phosphor-tiny.inc
 require conf/distro/include/openpower-mrw.inc
 require conf/distro/include/openpower-ubi.inc
 require conf/distro/include/openpower-distrovars.inc