diff --git a/CODEOWNERS b/CODEOWNERS
index 141842e22..1925febb6 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -72,6 +72,7 @@ device/*/device-nvidia-tegra-armv7/		@clamor-s @okias @mschwalm @nokun
 device/*/device-odroid-xu4/			@Grimler
 device/*/device-oneplus-enchilada/		@calebccff
 device/*/device-oneplus-fajita/			@calebccff
+device/*/device-postmarketos-trailblazer/	@calebccff
 device/*/device-qemu-aarch64/			@Minecrell @ollieparanoid
 device/*/device-qemu-amd64/			@Minecrell @ollieparanoid
 device/*/device-qemu-riscv64/			@Minecrell @z3ntu
diff --git a/device/testing/device-postmarketos-trailblazer/APKBUILD b/device/testing/device-postmarketos-trailblazer/APKBUILD
new file mode 100644
index 000000000..dd9e63e74
--- /dev/null
+++ b/device/testing/device-postmarketos-trailblazer/APKBUILD
@@ -0,0 +1,41 @@
+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-postmarketos-trailblazer
+pkgdesc="postmarketOS Trailblazer generic ARM64"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="
+	linux-next
+	postmarketos-base
+	soc-qcom-sdm845-qbootctl
+	linux-firmware-qcom
+	linux-firmware-ath10k
+	rmtfs
+	pd-mapper
+	tqftpserv
+	bootmac
+	systemd-boot
+	firmware-siliconlabs-rs9116
+	firmware-brcm43752
+"
+makedepends="devicepkg-dev"
+source="
+	deviceinfo
+	modules-initfs
+"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+sha512sums="
+3ca2143e948f3070df9270918cd5a27259bd42c1bfe42f98c3406364496acaf878562d5b311856c9a4bb842ed9cdb8620754d092d225397f2b0f22e894c8ddf7  deviceinfo
+fcd0ebe399c2a30d20a66cc8186b29d3cdb9e34346c295a3cdd930b41a2ee586acfcd5cd24b7c6af680b184e8a3bc56b6f04c9e9d9b2343543787fb8fd9a9087  modules-initfs
+"
diff --git a/device/testing/device-postmarketos-trailblazer/deviceinfo b/device/testing/device-postmarketos-trailblazer/deviceinfo
new file mode 100644
index 000000000..bc5eb5776
--- /dev/null
+++ b/device/testing/device-postmarketos-trailblazer/deviceinfo
@@ -0,0 +1,27 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="postmarketOS Trailblazer"
+deviceinfo_manufacturer="postmarketOS"
+deviceinfo_codename="postmarketos-trailblazer"
+deviceinfo_year="2024"
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="handset"
+deviceinfo_keyboard="false"
+deviceinfo_gpu_accelerated="true"
+
+deviceinfo_getty="ttyMSM0;115200"
+deviceinfo_kernel_cmdline="earlycon clk_ignore_unused pd_ignore_unused PMOS_NO_OUTPUT_REDIRECT"
+
+# Bootloader related
+deviceinfo_flash_method="none"
+deviceinfo_partition_type="gpt"
+deviceinfo_boot_filesystem="fat32"
+deviceinfo_generate_systemd_boot="true"
+
+# Required for devices using UFS as storage (instead of e.g. eMMC)
+deviceinfo_rootfs_image_sector_size="4096"
diff --git a/device/testing/device-postmarketos-trailblazer/modules-initfs b/device/testing/device-postmarketos-trailblazer/modules-initfs
new file mode 100644
index 000000000..f53854e4c
--- /dev/null
+++ b/device/testing/device-postmarketos-trailblazer/modules-initfs
@@ -0,0 +1,21 @@
+panel-samsung-sofef00
+panel-visionox-rm69299
+panel-samsung-s6d7aa0
+msm
+lmh
+i2c-qcom-geni
+rmi_core
+rmi_i2c
+phy-qcom-qmp-combo
+phy-qcom-qmp-usb
+phy-qcom-qmp-ufs
+phy-qcom-qusb2
+gpi
+edt-ft5x06
+goodix
+gpio_vibra
+led_bl
+bq25890_charger
+ufs-qcom
+zinitix
+atmel_mxt_ts