diff --git a/camera/Android.mk b/camera/Android.mk
index 1d7e048..f1d7cb4 100644
--- a/camera/Android.mk
+++ b/camera/Android.mk
@@ -59,6 +59,7 @@
     $(LOCAL_PATH)/inc/OMXCameraAdapter \
     $(LOCAL_PATH)/../libtiutils \
     hardware/ti/omap4xxx/tiler \
+    hardware/ti/omap4xxx/ion \
     hardware/ti/omap4xxx/domx/omx_core/inc \
     hardware/ti/omap4xxx/domx/mm_osal/inc \
     frameworks/base/include/media/stagefright \
@@ -78,7 +79,7 @@
     libcamera_client \
     libgui \
     libdomx \
-    libion \
+    libion_ti \
     libjpeg \
     libexif
 
@@ -123,7 +124,7 @@
     libcutils \
     libtiutils \
     libcamera_client \
-    libion \
+    libion_ti \
 
 LOCAL_CFLAGS := -fno-short-enums -DCOPY_IMAGE_BUFFER
 
diff --git a/camera/MemoryManager.cpp b/camera/MemoryManager.cpp
index b1dbbcf..8631bbd 100644
--- a/camera/MemoryManager.cpp
+++ b/camera/MemoryManager.cpp
@@ -24,7 +24,7 @@
 
 extern "C" {
 
-#include <ion/ion.h>
+#include <ion.h>
 
 //#include <timm_osal_interfaces.h>
 //#include <timm_osal_trace.h>
diff --git a/domx/domx/Android.mk b/domx/domx/Android.mk
index 0997db5..3a47878 100644
--- a/domx/domx/Android.mk
+++ b/domx/domx/Android.mk
@@ -26,7 +26,7 @@
     libmm_osal \
     libc \
     liblog \
-    libion
+    libion_ti
 
 LOCAL_MODULE:= libdomx
 LOCAL_MODULE_TAGS:= optional
diff --git a/domx/domx/omx_proxy_common/src/omx_proxy_common.c b/domx/domx/omx_proxy_common/src/omx_proxy_common.c
index 60507c6..3014bf1 100644
--- a/domx/domx/omx_proxy_common/src/omx_proxy_common.c
+++ b/domx/domx/omx_proxy_common/src/omx_proxy_common.c
@@ -75,7 +75,7 @@
 
 #ifdef USE_ION
 #include <unistd.h>
-#include <ion/ion.h>
+#include <ion.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
 #include <sys/eventfd.h>
diff --git a/domx/omx_proxy_component/Android.mk b/domx/omx_proxy_component/Android.mk
index 58eb424..7931962 100644
--- a/domx/omx_proxy_component/Android.mk
+++ b/domx/omx_proxy_component/Android.mk
@@ -70,6 +70,7 @@
 	$(LOCAL_PATH)/../omx_core/inc \
 	$(LOCAL_PATH)/../mm_osal/inc \
 	$(LOCAL_PATH)/../domx \
+	$(HARDWARE_TI_OMAP4_BASE)/ion/ \
 	$(LOCAL_PATH)/../domx/omx_rpc/inc
 
 LOCAL_SHARED_LIBRARIES := \
@@ -77,7 +78,7 @@
 	libc \
 	libOMX_Core \
 	liblog \
-	libion \
+	libion_ti \
 	libdomx
 
 LOCAL_CFLAGS += -DTMS32060 -D_DB_TIOMAP -DSYSLINK_USE_SYSMGR -DSYSLINK_USE_LOADER
diff --git a/domx/omx_proxy_component/omx_camera/src/omx_proxy_camera.c b/domx/omx_proxy_component/omx_camera/src/omx_proxy_camera.c
index 50ac002..729c190 100755
--- a/domx/omx_proxy_component/omx_camera/src/omx_proxy_camera.c
+++ b/domx/omx_proxy_component/omx_camera/src/omx_proxy_camera.c
@@ -74,7 +74,7 @@
 
 #ifdef USE_ION
 #include <unistd.h>
-#include <ion/ion.h>
+#include <ion.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
 #include <sys/eventfd.h>
diff --git a/ion/Android.mk b/ion/Android.mk
new file mode 100644
index 0000000..58fc9f9
--- /dev/null
+++ b/ion/Android.mk
@@ -0,0 +1,13 @@
+# only include if running on an omap4 platform
+ifeq ($(TARGET_BOARD_PLATFORM),omap4)
+
+LOCAL_PATH:= $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := ion.c
+LOCAL_MODULE := libion_ti
+LOCAL_MODULE_TAGS := optional
+LOCAL_SHARED_LIBRARIES := liblog
+include $(BUILD_HEAPTRACKED_SHARED_LIBRARY)
+
+endif
diff --git a/ion/ion.c b/ion/ion.c
new file mode 100644
index 0000000..54579db
--- /dev/null
+++ b/ion/ion.c
@@ -0,0 +1,156 @@
+/*
+ *  ion.c
+ *
+ * Memory Allocator functions for ion
+ *
+ *   Copyright 2011 Google, Inc
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/types.h>
+
+#define LOG_TAG "ion"
+#include <cutils/log.h>
+
+#include "linux_ion.h"
+#include "omap_ion.h"
+#include "ion.h"
+
+int ion_open()
+{
+        int fd = open("/dev/ion", O_RDWR);
+        if (fd < 0)
+                ALOGE("open /dev/ion failed!\n");
+        return fd;
+}
+
+int ion_close(int fd)
+{
+        return close(fd);
+}
+
+static int ion_ioctl(int fd, int req, void *arg)
+{
+        int ret = ioctl(fd, req, arg);
+        if (ret < 0) {
+                ALOGE("ioctl %d failed with code %d: %s\n", req,
+                       ret, strerror(errno));
+                return -errno;
+        }
+        return ret;
+}
+
+int ion_alloc(int fd, size_t len, size_t align, unsigned int flags,
+              struct ion_handle **handle)
+{
+        int ret;
+        struct ion_allocation_data data = {
+                .len = len,
+                .align = align,
+                .flags = flags,
+        };
+
+        ret = ion_ioctl(fd, ION_IOC_ALLOC, &data);
+        if (ret < 0)
+                return ret;
+        *handle = data.handle;
+        return ret;
+}
+
+int ion_alloc_tiler(int fd, size_t w, size_t h, int fmt, unsigned int flags,
+            struct ion_handle **handle, size_t *stride)
+{
+        int ret;
+        struct omap_ion_tiler_alloc_data alloc_data = {
+                .w = w,
+                .h = h,
+                .fmt = fmt,
+                .flags = flags,
+        };
+
+        struct ion_custom_data custom_data = {
+                .cmd = OMAP_ION_TILER_ALLOC,
+                .arg = (unsigned long)(&alloc_data),
+        };
+
+        ret = ion_ioctl(fd, ION_IOC_CUSTOM, &custom_data);
+        if (ret < 0)
+                return ret;
+        *stride = alloc_data.stride;
+        *handle = alloc_data.handle;
+        return ret;
+}
+
+int ion_free(int fd, struct ion_handle *handle)
+{
+        struct ion_handle_data data = {
+                .handle = handle,
+        };
+        return ion_ioctl(fd, ION_IOC_FREE, &data);
+}
+
+int ion_map(int fd, struct ion_handle *handle, size_t length, int prot,
+            int flags, off_t offset, unsigned char **ptr, int *map_fd)
+{
+        struct ion_fd_data data = {
+                .handle = handle,
+        };
+        int ret = ion_ioctl(fd, ION_IOC_MAP, &data);
+        if (ret < 0)
+                return ret;
+        *map_fd = data.fd;
+        if (*map_fd < 0) {
+                ALOGE("map ioctl returned negative fd\n");
+                return -EINVAL;
+        }
+        *ptr = mmap(NULL, length, prot, flags, *map_fd, offset);
+        if (*ptr == MAP_FAILED) {
+                ALOGE("mmap failed: %s\n", strerror(errno));
+                return -errno;
+        }
+        return ret;
+}
+
+int ion_share(int fd, struct ion_handle *handle, int *share_fd)
+{
+        int map_fd;
+        struct ion_fd_data data = {
+                .handle = handle,
+        };
+        int ret = ion_ioctl(fd, ION_IOC_SHARE, &data);
+        if (ret < 0)
+                return ret;
+        *share_fd = data.fd;
+        if (*share_fd < 0) {
+                ALOGE("map ioctl returned negative fd\n");
+                return -EINVAL;
+        }
+        return ret;
+}
+
+int ion_import(int fd, int share_fd, struct ion_handle **handle)
+{
+        struct ion_fd_data data = {
+                .fd = share_fd,
+        };
+        int ret = ion_ioctl(fd, ION_IOC_IMPORT, &data);
+        if (ret < 0)
+                return ret;
+        *handle = data.handle;
+        return ret;
+}
diff --git a/ion/ion.h b/ion/ion.h
new file mode 100644
index 0000000..c0d9476
--- /dev/null
+++ b/ion/ion.h
@@ -0,0 +1,35 @@
+/*
+ *  ion.c
+ *
+ * Memory Allocator functions for ion
+ *
+ *   Copyright 2011 Google, Inc
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include "linux_ion.h"
+#include "omap_ion.h"
+
+int ion_open();
+int ion_close(int fd);
+int ion_alloc(int fd, size_t len, size_t align, unsigned int flags,
+              struct ion_handle **handle);
+int ion_alloc_tiler(int fd, size_t w, size_t h, int fmt, unsigned int flags,
+		    struct ion_handle **handle, size_t *stride);
+int ion_free(int fd, struct ion_handle *handle);
+int ion_map(int fd, struct ion_handle *handle, size_t length, int prot,
+            int flags, off_t offset, unsigned char **ptr, int *map_fd);
+int ion_share(int fd, struct ion_handle *handle, int *share_fd);
+int ion_import(int fd, int share_fd, struct ion_handle **handle);
+
diff --git a/ion/linux_ion.h b/ion/linux_ion.h
new file mode 100644
index 0000000..b8715a3
--- /dev/null
+++ b/ion/linux_ion.h
@@ -0,0 +1,66 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _LINUX_ION_H
+#define _LINUX_ION_H
+#include <linux/types.h>
+struct ion_handle;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+enum ion_heap_type {
+ ION_HEAP_TYPE_SYSTEM,
+ ION_HEAP_TYPE_SYSTEM_CONTIG,
+ ION_HEAP_TYPE_CARVEOUT,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ ION_HEAP_TYPE_CUSTOM,
+ ION_NUM_HEAPS,
+};
+#define ION_HEAP_SYSTEM_MASK (1 << ION_HEAP_TYPE_SYSTEM)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define ION_HEAP_SYSTEM_CONTIG_MASK (1 << ION_HEAP_TYPE_SYSTEM_CONTIG)
+#define ION_HEAP_CARVEOUT_MASK (1 << ION_HEAP_TYPE_CARVEOUT)
+struct ion_allocation_data {
+ size_t len;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ size_t align;
+ unsigned int flags;
+ struct ion_handle *handle;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct ion_fd_data {
+ struct ion_handle *handle;
+ int fd;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct ion_handle_data {
+ struct ion_handle *handle;
+};
+struct ion_custom_data {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ unsigned int cmd;
+ unsigned long arg;
+};
+#define ION_IOC_MAGIC 'I'
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define ION_IOC_ALLOC _IOWR(ION_IOC_MAGIC, 0,   struct ion_allocation_data)
+#define ION_IOC_FREE _IOWR(ION_IOC_MAGIC, 1, struct ion_handle_data)
+#define ION_IOC_MAP _IOWR(ION_IOC_MAGIC, 2, struct ion_fd_data)
+#define ION_IOC_SHARE _IOWR(ION_IOC_MAGIC, 4, struct ion_fd_data)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define ION_IOC_IMPORT _IOWR(ION_IOC_MAGIC, 5, int)
+#define ION_IOC_CUSTOM _IOWR(ION_IOC_MAGIC, 6, struct ion_custom_data)
+#endif
diff --git a/ion/omap_ion.h b/ion/omap_ion.h
new file mode 100644
index 0000000..65af914
--- /dev/null
+++ b/ion/omap_ion.h
@@ -0,0 +1,59 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _LINUX_OMAP_ION_H
+#define _LINUX_OMAP_ION_H
+#include <linux/types.h>
+struct omap_ion_tiler_alloc_data {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ size_t w;
+ size_t h;
+ int fmt;
+ unsigned int flags;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ struct ion_handle *handle;
+ size_t stride;
+ size_t offset;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+enum {
+ OMAP_ION_HEAP_TYPE_TILER = ION_HEAP_TYPE_CUSTOM + 1,
+};
+#define OMAP_ION_HEAP_TILER_MASK (1 << OMAP_ION_HEAP_TYPE_TILER)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+enum {
+ OMAP_ION_TILER_ALLOC,
+};
+enum {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ TILER_PIXEL_FMT_MIN = 0,
+ TILER_PIXEL_FMT_8BIT = 0,
+ TILER_PIXEL_FMT_16BIT = 1,
+ TILER_PIXEL_FMT_32BIT = 2,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ TILER_PIXEL_FMT_PAGE = 3,
+ TILER_PIXEL_FMT_MAX = 3
+};
+enum {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ OMAP_ION_HEAP_LARGE_SURFACES,
+ OMAP_ION_HEAP_TILER,
+ OMAP_ION_HEAP_SECURE_INPUT,
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#endif
diff --git a/libdrmdecrypt/Android.mk b/libdrmdecrypt/Android.mk
deleted file mode 100644
index 324221c..0000000
--- a/libdrmdecrypt/Android.mk
+++ /dev/null
@@ -1,32 +0,0 @@
-ifeq ($(TARGET_BOARD_PLATFORM),omap4)
-
-LOCAL_PATH := $(call my-dir)
-include $(CLEAR_VARS)
-
-ifneq ($(TARGET_DEVICE),panda)
--include $(TOP)/vendor/widevine/proprietary/cryptoPlugin/decrypt-core.mk
-endif
-
-LOCAL_C_INCLUDES:= \
-        $(TOP)/frameworks/native/include/media/hardware \
-        $(TOP)/vendor/widevine/proprietary/cryptoPlugin \
-
-ifeq ($(BOARD_USES_SECURE_SERVICES),true)
-LOCAL_STATIC_LIBRARIES += \
-        libtee_client_api_driver        \
-
-endif
-
-LOCAL_SHARED_LIBRARIES := \
-        libstagefright_foundation       \
-        liblog                          \
-        libcutils                       \
-        libcrypto
-
-LOCAL_MODULE := libdrmdecrypt
-
-LOCAL_MODULE_TAGS := optional
-
-include $(BUILD_SHARED_LIBRARY)
-
-endif
diff --git a/omap4.mk b/omap4.mk
index b5ef9db..8bef517 100644
--- a/omap4.mk
+++ b/omap4.mk
@@ -24,12 +24,11 @@
 	libOMX.TI.DUCATI1.VIDEO.DECODER.secure \
 	libOMX.TI.DUCATI1.VIDEO.CAMERA \
 	libOMX.TI.DUCATI1.MISC.SAMPLE \
-        libdrmdecrypt \
 	libstagefrighthw \
         libI420colorconvert \
 	libtiutils \
 	libcamera \
-	libion \
+	libion_ti \
 	camera.omap4 \
 	libomxcameraadapter \
 	hwcomposer.omap4 \