diff --git a/recipes-bsp/linux/linux-sysmocom.inc b/recipes-bsp/linux/linux-sysmocom.inc
index b60586d..470a19a 100644
--- a/recipes-bsp/linux/linux-sysmocom.inc
+++ b/recipes-bsp/linux/linux-sysmocom.inc
@@ -12,3 +12,12 @@ module_autoload_mISDN_dsp = "mISDN_dsp"
 module_conf_mISDN_l1loop = "options mISDN_l1loop pri=1 nchannel=20"
 
 FILES_${PN} = ""
+
+# Remove when using a Poky/OE-Core with that includes e0bf758982843ec1981b74410616b3492c599d06
+pkg_postinst_kernel () {
+       update-alternatives --install /${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE} ${KERNEL_IMAGETYPE} ${KERNEL_IMAGETYPE}-${KERNEL_VERSION} ${KERNEL_PRIORITY} || true
+}
+
+pkg_postrm_kernel () {
+       update-alternatives --remove ${KERNEL_IMAGETYPE} ${KERNEL_IMAGETYPE}-${KERNEL_VERSION} || true
+}
diff --git a/recipes-bsp/linux/linux-sysmocom_git.bb b/recipes-bsp/linux/linux-sysmocom_git.bb
index 01dacf7..f3c0dba 100644
--- a/recipes-bsp/linux/linux-sysmocom_git.bb
+++ b/recipes-bsp/linux/linux-sysmocom_git.bb
@@ -12,7 +12,7 @@ BTS_FIRMWARE_NAME_sysmobts-v2 = "sysmobts-v2"
 
 SRCREV = "20b5f4f07eb6719e41cc6d25fc2a73d95337421c"
 
-PR = "r24"
+PR = "r26"
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
 SRC_URI = "git://git.sysmocom.de/sysmo-bts/linux.git;protocol=git;branch=v3.2 \
diff --git a/recipes-bsp/linux/linux_2.6.39.bb b/recipes-bsp/linux/linux_2.6.39.bb
index 22478f9..fcd864d 100644
--- a/recipes-bsp/linux/linux_2.6.39.bb
+++ b/recipes-bsp/linux/linux_2.6.39.bb
@@ -3,7 +3,7 @@ require linux-sysmocom.inc
 
 LINUX_VERSION ?= "${PV}"
 
-PR = "r13"
+PR = "r15"
 SRC_URI = "${KERNELORG_MIRROR}/linux/kernel/v2.6/linux-${PV}.tar.bz2 \
 	   ftp://ftp.servus.at/linux-kernel/patch-2.6.39.4.bz2;apply=yes;name=stablepatch \
 	   file://mISDN_loop.patch \