diff --git a/core/linux-odroid-c2/PKGBUILD b/core/linux-odroid-c2/PKGBUILD
index 3bdc710e2..e721088a6 100644
--- a/core/linux-odroid-c2/PKGBUILD
+++ b/core/linux-odroid-c2/PKGBUILD
@@ -4,27 +4,31 @@
 buildarch=8
 
 pkgbase=linux-odroid-c2
-_commit=8189c8168f16de80899fbb690f160d75bf510756
+_commit=2bc49d85964f348de8095f895c91ef46734ddb44
 _srcname=linux-${_commit}
 _kernelname=${pkgbase#linux}
 _desc="ODROID-C2"
 pkgver=3.14.29
-pkgrel=1
+pkgrel=2
 arch=('aarch64')
 url="https://github.com/hardkernel/linux/tree/odroidc2-3.14.y"
 license=('GPL2')
 makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git')
 options=('!strip')
 source=("https://github.com/hardkernel/linux/archive/${_commit}.tar.gz"
+        "git+https://github.com/mdrjr/c2_bootini.git"
         '0001-Bluetooth-allocate-static-minor-for-vhci.patch'
         '0002-KEYS-Fix-keyring-ref-leak-in-join_session_keyring.patch'
         'config'
-        'linux.preset')
-md5sums=('6651c5f790f50cb095e7dc51a02d889a'
+        'linux.preset'
+        'amlogic.service')
+md5sums=('6e4536e2e9df975bf058caa3f80089f6'
+         'SKIP'
          '1b8e6672f31b17d4f2f18b5991edae5e'
          '790ea64513d1b6e7497f8cecdb10780b'
-         'f5c807af6dc2ce03f6c3541f69789db3'
-         '85fd3026c435ffa6d7c2d7f9767b4251')
+         '026fa2c45f8cb53866951736f83c5bf5'
+         '85fd3026c435ffa6d7c2d7f9767b4251'
+         'b8956789318f49cec5b8bb0b41654a9b')
 
 prepare() {
   cd "${srcdir}/${_srcname}"
@@ -129,6 +133,10 @@ _package() {
 
   # add vmlinux
   install -D -m644 vmlinux "${pkgdir}/usr/lib/modules/${_kernver}/build/vmlinux"
+
+  # install amlogic hdmi init script/service
+  install -Dm644 "${srcdir}/amlogic.service" "${pkgdir}/usr/lib/systemd/system/amlogic.service"  
+  install -Dm755 "${srcdir}/c2_bootini/c2_init.sh" "${pkgdir}/usr/bin/amlogic.sh"
 }
 
 _package-headers() {
diff --git a/core/linux-odroid-c2/config b/core/linux-odroid-c2/config
index 62fd7a698..5de5b38cc 100644
--- a/core/linux-odroid-c2/config
+++ b/core/linux-odroid-c2/config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 3.14.29-1 Kernel Configuration
+# Linux/arm64 3.14.29-2 Kernel Configuration
 #
 CONFIG_ARM64=y
 CONFIG_ARM64_HAS_SG_CHAIN=y
@@ -3163,11 +3163,12 @@ CONFIG_SND_SOC=y
 # CONFIG_SND_ATMEL_SOC is not set
 # CONFIG_SND_DESIGNWARE_I2S is not set
 CONFIG_SND_AML_M8_SOC=y
-CONFIG_SND_AML_M8=y
+# CONFIG_SND_AML_M8 is not set
+CONFIG_SND_ODROID_HDMI=y
+CONFIG_SND_ODROID_DAC=y
 # CONFIG_SND_AML_G9TV is not set
 CONFIG_SND_SOC_I2C_AND_SPI=y
-CONFIG_SND_SOC_DUMMY_CODEC=y
-CONFIG_SND_SOC_PCM2BT=y
+CONFIG_SND_SOC_PCM5102=y
 # CONFIG_SND_SIMPLE_CARD is not set
 # CONFIG_SOUND_PRIME is not set
 CONFIG_AC97_BUS=m