diff --git a/recipes-bsp/linux/files/sysmobts-v2/defconfig b/recipes-bsp/linux/files/sysmobts-v2/defconfig
index 93fa160..4ca8232 100644
--- a/recipes-bsp/linux/files/sysmobts-v2/defconfig
+++ b/recipes-bsp/linux/files/sysmobts-v2/defconfig
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 3.2.14 Kernel Configuration
+# Linux/arm 3.2.19 Kernel Configuration
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -880,6 +880,7 @@ CONFIG_EEPROM_AT24=y
 # CONFIG_EEPROM_LEGACY is not set
 # CONFIG_EEPROM_MAX6875 is not set
 # CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IWMC3200TOP is not set
 
 #
 # Texas Instruments shared transport line discipline
@@ -1346,7 +1347,28 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_SOUND is not set
 # CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
+CONFIG_MMC=m
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+# CONFIG_MMC_CLKGATE is not set
+
+#
+# MMC/SD/SDIO Card Drivers
+#
+CONFIG_MMC_BLOCK=m
+CONFIG_MMC_BLOCK_MINORS=8
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+# CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_SDHCI_PXAV3 is not set
+# CONFIG_MMC_SDHCI_PXAV2 is not set
+CONFIG_MMC_DAVINCI=m
+# CONFIG_MMC_DW is not set
 # CONFIG_MEMSTICK is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
@@ -1420,8 +1442,22 @@ CONFIG_IOMMU_SUPPORT=y
 # File systems
 #
 # CONFIG_EXT2_FS is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4_FS is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_EXT4_FS=m
+CONFIG_EXT4_USE_FOR_EXT23=y
+CONFIG_EXT4_FS_XATTR=y
+# CONFIG_EXT4_FS_POSIX_ACL is not set
+# CONFIG_EXT4_FS_SECURITY is not set
+# CONFIG_EXT4_DEBUG is not set
+CONFIG_JBD=m
+# CONFIG_JBD_DEBUG is not set
+CONFIG_JBD2=m
+# CONFIG_JBD2_DEBUG is not set
+CONFIG_FS_MBCACHE=m
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
 # CONFIG_XFS_FS is not set
@@ -1454,8 +1490,11 @@ CONFIG_AUTOFS4_FS=y
 #
 # DOS/FAT/NT Filesystems
 #
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 # CONFIG_NTFS_FS is not set
 
 #
diff --git a/recipes-bsp/linux/linux-sysmocom_git.bb b/recipes-bsp/linux/linux-sysmocom_git.bb
index f7bb623..a05bbef 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 = "561f53aa574a18a061c5130e0be0f3622ddbc037"
 
-PR = "r19"
+PR = "r23"
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
 SRC_URI = "git://git@git.sysmocom.de/sysmo-bts/linux.git;protocol=ssh;branch=v3.2 \
@@ -34,10 +34,12 @@ do_configure() {
 }
 
 # autoload defaults (alphabetically sorted)
+module_autoload_davinci_mmc = "davinci_mmc"
 module_autoload_davinci_wdt = "davinci_wdt"
 module_autoload_dspdl_dm644x = "dspdl_dm644x"
 module_autoload_fpgadl_par = "fpgadl_par"
 module_autoload_leds-gpio = "leds-gpio"
+module_autoload_mmc_block = "mmc_block"
 module_autoload_msgqueue = "msgqueue"
 module_autoload_rtfifo = "rtfifo"