diff --git a/core/linux-raspberrypi/PKGBUILD b/core/linux-raspberrypi/PKGBUILD
index dc361eaac..be1b9e154 100644
--- a/core/linux-raspberrypi/PKGBUILD
+++ b/core/linux-raspberrypi/PKGBUILD
@@ -7,11 +7,11 @@
 buildarch=20
 
 pkgbase=linux-raspberrypi
-_commit=1315ab6319b02a436a6c1a2b38608e52b94d22fb
+_commit=f2af0035686bb70bfb14a9275d0da889a270be56
 _srcname=linux-${_commit}
 _kernelname=${pkgbase#linux}
 _desc="Raspberry Pi"
-pkgver=4.4.26
+pkgver=4.4.27
 pkgrel=1
 bfqver=v7r11
 arch=('armv6h' 'armv7h')
@@ -29,7 +29,7 @@ source=("https://github.com/raspberrypi/linux/archive/${_commit}.tar.gz"
         'cmdline.txt'
         'config.v6'
         'config.v7')
-md5sums=('5dd45033eff8ee46f173e22bb823669e'
+md5sums=('e62f2ccdc0b4b863a5527f5c8ba47088'
          'SKIP'
          'c1d7fcfe88edb658375089c0a9cc1811'
          '953133d5e387de2ad79ac0ae5c27cb6b'
@@ -38,8 +38,8 @@ md5sums=('5dd45033eff8ee46f173e22bb823669e'
          '8c3cb6d8f0609b43f09d083b4006ec5a'
          'f95eb9c22c18722e30fc28a5640aeba5'
          '60bc3624123c183305677097bcd56212'
-         '42570338a23fe5ae64c7225b1f72f69a'
-         '28344d4a8d618768befd26fc89155307')
+         '20936b2a0a5197b6bbdaf084001b725c'
+         '8159fb5501c5b8e8ae730ff5fe0a3d5d')
 
 prepare() {
   cd "${srcdir}/${_srcname}"
diff --git a/core/linux-raspberrypi/config.v6 b/core/linux-raspberrypi/config.v6
index 04795b83f..9ad80a47e 100644
--- a/core/linux-raspberrypi/config.v6
+++ b/core/linux-raspberrypi/config.v6
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 4.4.22-1 Kernel Configuration
+# Linux/arm 4.4.27-1 Kernel Configuration
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -3505,6 +3505,7 @@ CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
 CONFIG_SND_DIGIDAC1_SOUNDCARD=m
 CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO=m
 CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
+CONFIG_SND_PISOUND=m
 # CONFIG_SND_DESIGNWARE_I2S is not set
 
 #
diff --git a/core/linux-raspberrypi/config.v7 b/core/linux-raspberrypi/config.v7
index 9726bd581..2959bbb83 100644
--- a/core/linux-raspberrypi/config.v7
+++ b/core/linux-raspberrypi/config.v7
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 4.4.22-1 Kernel Configuration
+# Linux/arm 4.4.27-1 Kernel Configuration
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -3602,6 +3602,7 @@ CONFIG_SND_AUDIOINJECTOR_PI_SOUNDCARD=m
 CONFIG_SND_DIGIDAC1_SOUNDCARD=m
 CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO=m
 CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
+CONFIG_SND_PISOUND=m
 # CONFIG_SND_DESIGNWARE_I2S is not set
 
 #