Initial commit

Android.mk

@@ -0,0 +1,13 @@
+#
+# Copyright (C) 2023 The Android Open Source Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+ifneq ($(filter dm2q, $(TARGET_DEVICE)),)
+
+LOCAL_PATH := $(call my-dir)
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
+
+endif

AndroidProducts.mk

@@ -0,0 +1,11 @@
+#
+# Copyright (C) 2023 The Android Open Source Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+PRODUCT_MAKEFILES := \
+    $(LOCAL_DIR)/twrp_dm2q.mk
+
+COMMON_LUNCH_CHOICES := \
+    twrp_dm2q-eng

BoardConfig.mk

@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2025 The Android Open Source Project
+# Copyright (C) 2025 The TWRP Open Source Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+DEVICE_PATH := device/samsung/dm2q
+
+# Kernel
+TARGET_PREBUILT_DTB := $(DEVICE_PATH)/prebuilt/dtb
+BOARD_PREBUILT_DTBOIMAGE := $(DEVICE_PATH)/prebuilt/recovery_dtbo
+
+# Recovery
+BOARD_RECOVERYIMAGE_PARTITION_SIZE := 109051904
+
+# Inherit from common tree
+include device/samsung/sm8550-common/BoardConfigCommon.mk

LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
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+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
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+  16. Limitation of Liability.
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+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

README.md

@@ -0,0 +1,11 @@
+# TWRP Device Tree for Samsung Galaxy S23+  5G
+
+## Common source:
+[Here](https://github.com/twrp-galaxy-development/android_device_samsung_sm8550-common.git)
+
+## To build it: 
+```bash
+. build/envsetup.sh
+lunch twrp_dm2q-eng
+mka recoveryimage -j$(nproc --all)
+```

device.mk

@@ -0,0 +1,9 @@
+#
+# Copyright (C) 2025 The Android Open Source Project
+# Copyright (C) 2025 The TWRP Open Source Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+# Inherit from common tree
+$(call inherit-product, device/samsung/sm8550-common/twrp_sm8550.mk)