diff --git a/meta-yocto/recipes-kernel/linux/linux-yocto_3.4.bbappend b/meta-yocto/recipes-kernel/linux/linux-yocto_3.4.bbappend
index 2ff467b020..534d826007 100644
--- a/meta-yocto/recipes-kernel/linux/linux-yocto_3.4.bbappend
+++ b/meta-yocto/recipes-kernel/linux/linux-yocto_3.4.bbappend
@@ -3,10 +3,11 @@ KBRANCH_routerstationpro = "standard/routerstationpro"
 KBRANCH_mpc8315e-rdb = "standard/fsl-mpc8315e-rdb"
 KBRANCH_beagleboard = "standard/beagleboard"
 
-SRCREV_machine_atom-pc ?= "a8291fa6f723b0182d2b7033b5d59f412ba7cf72"
-SRCREV_machine_routerstationpro ?= "a8291fa6f723b0182d2b7033b5d59f412ba7cf72"
-SRCREV_machine_mpc8315e-rdb ?= "47d3076aa7e2a640a1dab8d663529a784709f697"
-SRCREV_machine_beagleboard ?= "a8291fa6f723b0182d2b7033b5d59f412ba7cf72"
+SRCREV_machine_atom-pc ?= "c77666c1d4c4be4be4b2046c3ff25bf1db34eb21"
+SRCREV_machine_routerstationpro ?= "2c4707476e4295ee58c3e7963b9028ab98bf41e5"
+SRCREV_machine_mpc8315e-rdb ?= "f10500e9faad3f9f799137a3159ff5c836c88227"
+SRCREV_machine_beagleboard ?= "c77666c1d4c4be4be4b2046c3ff25bf1db34eb21"
+
 
 COMPATIBLE_MACHINE_mpc8315e-rdb = "mpc8315e-rdb"
 # COMPATIBLE_MACHINE_routerstationpro = "routerstationpro"