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diff --git a/systemhelper/1.0/ISystemResource.hal b/systemhelper/1.0/ISystemResource.hal
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+++ b/systemhelper/1.0/ISystemResource.hal
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+/*
+ * Copyright (c) 2019, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ *       copyright notice, this list of conditions and the following
+ *       disclaimer in the documentation and/or other materials provided
+ *       with the distribution.
+ *     * Neither the name of The Linux Foundation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+package vendor.qti.hardware.systemhelper@1.0;
+
+import android.hardware.graphics.bufferqueue@1.0::IGraphicBufferProducer;
+
+interface ISystemResource {
+    /**
+     * Acquire a system resource
+     *
+     * @param resource resource to acquire
+     * @return status resource acquisition status
+     *                0 in case of success and negative in case of failure
+     * @return resourceId unique resource identifier for acquired resource
+     *                      Note : resourceId stands invalid in case of API returned error
+     */
+    acquire(SystemResourceType resource) generates (int32_t status,
+                                                    uint32_t resourceId);
+    /**
+     * Acquire a system graphics surface.
+     *
+     * @param width surface width
+     * @param height surface height
+     * @return status resource acquisition status
+     *                0 in case of success and negative in case of failure
+     * @return resourceId unique resource identifier for acquired resource
+     *                    Note : resourceId stands invalid in case of API returned error
+     * @return surface IGraphicBufferProducer interface for buffer enqueue/dequeue
+     */
+    acquireSurface(uint32_t width, uint32_t height)
+        generates (int32_t status,
+                   uint32_t resourceId,
+                   IGraphicBufferProducer surface);
+
+    /**
+     * Release an acquired resource
+     *
+     * Both resource and surface shall be released via this API.
+     *
+     * @param resourceId unique resource identifier to be released
+     * @return status    resource release status
+     *                   0 in case of success and -1 in case of failure
+     */
+    release(uint32_t resourceId) generates (int32_t status);
+};