meta-openpower: bsp: skiboot: rename recipes as git

Rename the skiboot-based recipes as git and modify the PV for
skiboot.inc.

Change-Id: I82ce87a73f13ef471ec792346dc6cc26c31e521e
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/recipes-bsp/skiboot/gard.bb b/recipes-bsp/skiboot/gard_git.bb
similarity index 100%
rename from recipes-bsp/skiboot/gard.bb
rename to recipes-bsp/skiboot/gard_git.bb
diff --git a/recipes-bsp/skiboot/pflash.bb b/recipes-bsp/skiboot/pflash_git.bb
similarity index 100%
rename from recipes-bsp/skiboot/pflash.bb
rename to recipes-bsp/skiboot/pflash_git.bb
diff --git a/recipes-bsp/skiboot/skiboot.inc b/recipes-bsp/skiboot/skiboot.inc
index 169b207..2fdbba1 100644
--- a/recipes-bsp/skiboot/skiboot.inc
+++ b/recipes-bsp/skiboot/skiboot.inc
@@ -8,7 +8,7 @@
 LIC_FILES_CHKSUM = "file://${S}/LICENCE;md5=3b83ef96387f14655fc854ddc3c6bd57"
 
 SRCREV = "452998f4be5973d8884e3db5aa362bf40e11467a"
-PV = "v6.1"
+PV = "6.1+git${SRCPV}"
 
 S = "${WORKDIR}/git"