phosphor-tiny: Enable tiny distro on witherspoon

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

Change-Id: If94f4fbc694918b748968a3dcdd00cd3c9677995
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-witherspoon/conf/distro/openbmc-witherspoon.conf b/meta-witherspoon/conf/distro/openbmc-witherspoon.conf
index f24a74b..0f299fa 100644
--- a/meta-witherspoon/conf/distro/openbmc-witherspoon.conf
+++ b/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