diff --git a/debian/changelog b/debian/changelog
index 1261cc866..e9d40941d 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -9,6 +9,7 @@ linux (3.14.13-2) UNRELEASED; urgency=medium
     as optional so that these modules do not end up in two different udebs
     as dependencies. Remove them from the i386, ia64, powerpc and sparc
     definition.
+  * [mipsel,mips64el/loongson-2e,2f] Enable CONFIG_RTC_DRV_CMOS as built-in.
 
  -- Aurelien Jarno <aurel32@debian.org>  Mon, 21 Jul 2014 23:18:59 +0200 
 
diff --git a/debian/config/kernelarch-mips/config.loongson-2e b/debian/config/kernelarch-mips/config.loongson-2e
index 843d667b5..2d436950f 100644
--- a/debian/config/kernelarch-mips/config.loongson-2e
+++ b/debian/config/kernelarch-mips/config.loongson-2e
@@ -63,6 +63,11 @@ CONFIG_8139TOO_TUNE_TWISTER=y
 ##
 # CONFIG_PCIEPORTBUS is not set
 
+##
+## file: drivers/rtc/Kconfig
+##
+CONFIG_RTC_DRV_CMOS=y
+
 ##
 ## file: drivers/scsi/Kconfig
 ##
diff --git a/debian/config/kernelarch-mips/config.loongson-2f b/debian/config/kernelarch-mips/config.loongson-2f
index 6dd2ae361..58e3353d5 100644
--- a/debian/config/kernelarch-mips/config.loongson-2f
+++ b/debian/config/kernelarch-mips/config.loongson-2f
@@ -65,6 +65,11 @@ CONFIG_8139TOO_TUNE_TWISTER=y
 ##
 # CONFIG_PCIEPORTBUS is not set
 
+##
+## file: drivers/rtc/Kconfig
+##
+CONFIG_RTC_DRV_CMOS=y
+
 ##
 ## file: drivers/scsi/Kconfig
 ##