diff --git a/.github/workflows/qcom-preflight-checks.yml b/.github/workflows/qcom-preflight-checks.yml
new file mode 100644
index 0000000..6bcb70e
--- /dev/null
+++ b/.github/workflows/qcom-preflight-checks.yml
@@ -0,0 +1,21 @@
+name: QC Preflight Checks
+on:
+  pull_request:
+  push:
+    branches: [ "main" ]
+  workflow_dispatch:
+
+jobs:
+  preflight:
+    name: Run QC Preflight Checks
+    uses: qualcomm/qcom-reusable-workflows/.github/workflows/reusable-qcom-preflight-checks-orchestrator.yml@v2
+    with:
+      enable-semgrep-scan: true
+      enable-dependency-review: true
+      enable-repolinter-check: true
+      enable-copyright-license-check: true
+      enable-commit-email-check: true
+      enable-commit-msg-check: false
+    permissions:
+      contents: read
+      security-events: write
diff --git a/LICENSE.txt b/LICENSE.txt
index 389b547..ee19010 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -9,18 +9,22 @@ met:
   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 copyright holder nor the names of its
+* Neither the name of Qualcomm Technologies, Inc. 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
+NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
+GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
+HOLDERS AND CONTRIBUTORS "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.
\ No newline at end of file
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
+
+SPDX-License-Identifier: BSD-3-Clause-Clear
\ No newline at end of file
diff --git a/libs/DTBExtnLib/DTBExtnLib_env.h b/libs/DTBExtnLib/DTBExtnLib_env.h
index 5fb5eab..47f20e1 100644
--- a/libs/DTBExtnLib/DTBExtnLib_env.h
+++ b/libs/DTBExtnLib/DTBExtnLib_env.h
@@ -31,7 +31,7 @@
 
 /*========================================================================*/
 #if defined (TARGET_UEFI)
-#define dtb_log(...)  DEBUG ((EFI_D_WARN, ##__VA_ARGS__))
+#define dtb_log(...)  DEBUG ((DEBUG_WARN, ##__VA_ARGS__))
 #elif defined (TARGET_XBL)
 #define dtb_log(...) \
 {\
diff --git a/libs/DTBExtnLib/DTBExtnLib_node.c b/libs/DTBExtnLib/DTBExtnLib_node.c
index 79edd1f..fb3292d 100644
--- a/libs/DTBExtnLib/DTBExtnLib_node.c
+++ b/libs/DTBExtnLib/DTBExtnLib_node.c
@@ -16,9 +16,9 @@
 
 #if defined (TARGET_UEFI)
   #include <Library/PrintLib.h>
-  #include <Library/QcomBaseLib.h>
   #include <Library/MemoryAllocationLib.h>
   #include <Library/DebugLib.h>
+  #include <Library/DtFrameworkLibSupport.h>
 #elif defined (TARGET_XBL)
   #include <stdint.h>
   #include <stdio.h>
@@ -230,7 +230,7 @@ __dtb_malloc (
 
   if (FreeBufferPtr == NULL) {
     if ((FreeBufferPtr = AllocateZeroPoolNoFree (EFI_PAGE_SIZE)) == NULL) {
-      DEBUG ((EFI_D_WARN, "MemoryAlloc failed\n"));
+      DEBUG ((DEBUG_WARN, "MemoryAlloc failed\n"));
       *ppMem = NULL;
     }
 
@@ -241,7 +241,7 @@ __dtb_malloc (
   dwSize = (dwSize + MEMORY_ALLOC_ALIGN_MASK) & (~MEMORY_ALLOC_ALIGN_MASK);
   if (FreeBufferPtr + dwSize > EndPtr) {
     if ((FreeBufferPtr = AllocateZeroPoolNoFree (EFI_PAGE_SIZE)) == NULL) {
-      DEBUG ((EFI_D_WARN, "MemoryAlloc failed\n"));
+      DEBUG ((DEBUG_WARN, "MemoryAlloc failed\n"));
       ASSERT (FreeBufferPtr != NULL);
       *ppMem = NULL;
     }
@@ -785,9 +785,11 @@ fdt_get_node_handle (
   char  ibuffer[DTB_LINE_BUF_SIZE];
  #endif
 
+ #ifdef ENABLE_DTB_PROFILING
   uint64_t  bts, ets;
   __init_timer_mem_api ();
   bts = ets = __dtb_get_time_us ();
+ #endif
 
   PTR_CHECK (node);
   PTR_CHECK (name);
diff --git a/libs/DTSelectLib/Environment/dt_select_env.c b/libs/DTSelectLib/Environment/dt_select_env.c
index 534c4b7..70210e3 100644
--- a/libs/DTSelectLib/Environment/dt_select_env.c
+++ b/libs/DTSelectLib/Environment/dt_select_env.c
@@ -65,7 +65,7 @@ LOG_MESSAGE_WRAPPER (
   )
 {
   #if 0
-  DEBUG ((EFI_D_WARN, buffer_ptr));
+  DEBUG ((DEBUG_WARN, buffer_ptr));
   #else
   boot_log_message(buffer_ptr);
   #endif
@@ -154,7 +154,7 @@ LOG_MESSAGE_WRAPPER (
   char  *buffer_ptr
   )
 {
-  DEBUG ((EFI_D_WARN, buffer_ptr));
+  DEBUG ((DEBUG_WARN, buffer_ptr));
 }
 
 size_t
diff --git a/libs/DTSelectLib/Environment/dt_select_env.h b/libs/DTSelectLib/Environment/dt_select_env.h
index cc20513..5983508 100644
--- a/libs/DTSelectLib/Environment/dt_select_env.h
+++ b/libs/DTSelectLib/Environment/dt_select_env.h
@@ -6,7 +6,7 @@
 #define DT_SELECT_CUSTOM_ENV_H_
 #ifdef TARGET_UEFI
 #include <Library/BaseLib.h>
-#include <Library/PrintShLib.h>
+#include <Library/PrintLib.h>
 #else
 /* Use below header file for using standard datatype */
 #include <stdint.h>