diff --git a/recipes-bsp/cmem/cmem-mod_git.bb b/recipes-bsp/cmem/cmem-mod_git.bb
index 14c7edf3..1031e859 100644
--- a/recipes-bsp/cmem/cmem-mod_git.bb
+++ b/recipes-bsp/cmem/cmem-mod_git.bb
@@ -3,7 +3,7 @@ DESCRIPTION = "Kernel module for contiguous memory allocation from userspace"
 include cmem.inc
 
 # This package builds a kernel module, use kernel PR as base and append a local
-MACHINE_KERNEL_PR_append = "b"
+MACHINE_KERNEL_PR_append = "a"
 PR = "${MACHINE_KERNEL_PR}"
 
 inherit module
diff --git a/recipes-bsp/cmem/cmem.inc b/recipes-bsp/cmem/cmem.inc
index 53c305b9..436368ef 100644
--- a/recipes-bsp/cmem/cmem.inc
+++ b/recipes-bsp/cmem/cmem.inc
@@ -1,13 +1,13 @@
 HOMEPAGE = "http://processors.wiki.ti.com/index.php/Category:CMEM"
 
 LICENSE = "GPLv2"
-LIC_FILES_CHKSUM = "file://include/ti/cmem.h;beginline=1;endline=30;md5=9b745e2765a6ba8a636c91aed4b02ac1"
+LIC_FILES_CHKSUM = "file://include/ti/cmem.h;beginline=1;endline=30;md5=26be509e4bb413905bda8309e338e2b1"
 
 BRANCH = "lu-next"
-# This corresponds to version 4.14.01.00
-SRCREV = "b687f3c3658221cdb2731e2421a26004ee7193b8"
+# This corresponds to version 4.15.00.00_eng
+SRCREV = "86462821d99cf0e5c4ad33158e08feeb01b26484"
 
-PV = "4.14.01.00+git${SRCPV}"
+PV = "4.15.00.00+git${SRCPV}"
 
 SRC_URI = "git://git.ti.com/ipc/ludev.git;protocol=git;branch=${BRANCH}"
 
diff --git a/recipes-bsp/cmem/cmem_git.bb b/recipes-bsp/cmem/cmem_git.bb
index b30029d6..bab9238f 100644
--- a/recipes-bsp/cmem/cmem_git.bb
+++ b/recipes-bsp/cmem/cmem_git.bb
@@ -4,7 +4,7 @@ include cmem.inc
 
 RDEPENDS_${PN} = "cmem-mod"
 
-PR = "r1"
+PR = "r0"
 
 PACKAGES =+ "${PN}-test"