openpower: pdbg: Bump version to v3.4

Changes:
 - Add more p10 hardware support (dimm, mem_port, oscrefclock, tpm, nx)
 - Add i2c bus implementation for generic i2c targets
 - Implement (nest and core) htm for P10

Change-Id: Id1250ab557e4a73f90a1002f8a00b8e0af6438c0
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/meta-openpower/recipes-bsp/pdbg/pdbg_3.3.bb b/meta-openpower/recipes-bsp/pdbg/pdbg_3.4.bb
similarity index 95%
rename from meta-openpower/recipes-bsp/pdbg/pdbg_3.3.bb
rename to meta-openpower/recipes-bsp/pdbg/pdbg_3.4.bb
index d7b3c31..ffbe084 100644
--- a/meta-openpower/recipes-bsp/pdbg/pdbg_3.3.bb
+++ b/meta-openpower/recipes-bsp/pdbg/pdbg_3.4.bb
@@ -4,7 +4,7 @@
 LIC_FILES_CHKSUM = "file://${S}/COPYING;md5=3b83ef96387f14655fc854ddc3c6bd57"
 
 SRC_URI += "git://github.com/open-power/pdbg.git"
-SRCREV = "v3.3"
+SRCREV = "v3.4"
 
 DEPENDS += "dtc-native"