[PATCH v2 31/32] tests/functional/aarch64: Add Phytium Pi boot tests

[Bin Meng <bin.meng@processmission.com>]

The Phytium Pi machine supports both the board firmware flow from SD
and direct Linux boot. Exercise both paths with an SDK image bundle so
firmware handoff and kernel loading regressions are caught.

Verify U-Boot, PBF relocation, the Linux handoff, and login for the
firmware path. The Linux test loads the bundled kernel, DTB, and
initramfs and waits for the same login prompt.

Signed-off-by: Bin Meng <bin.meng@processmission.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
---

(no changes since v1)

 tests/functional/aarch64/meson.build        |  2 +
 tests/functional/aarch64/test_phytium_pi.py | 77 +++++++++++++++++++++
 2 files changed, 79 insertions(+)
 create mode 100644 tests/functional/aarch64/test_phytium_pi.py

diff --git a/tests/functional/aarch64/meson.build b/tests/functional/aarch64/meson.build
index f0881bed16..71bf45e4ea 100644
--- a/tests/functional/aarch64/meson.build
+++ b/tests/functional/aarch64/meson.build
@@ -7,6 +7,7 @@ test_aarch64_timeouts = {
   'device_passthrough' : 720,
   'imx8mm_evk' : 240,
   'imx8mp_evk' : 240,
+  'phytium_pi' : 600,
   'raspi4' : 480,
   'reverse_debug' : 180,
   'rme_virt' : 1200,
@@ -39,6 +40,7 @@ tests_aarch64_system_thorough = [
   'imx8mp_evk',
   'kvm',
   'multiprocess',
+  'phytium_pi',
   'raspi3',
   'raspi4',
   'replay',
diff --git a/tests/functional/aarch64/test_phytium_pi.py b/tests/functional/aarch64/test_phytium_pi.py
new file mode 100644
index 0000000000..4ae0392bdd
--- /dev/null
+++ b/tests/functional/aarch64/test_phytium_pi.py
@@ -0,0 +1,77 @@
+#!/usr/bin/env python3
+#
+# Functional tests for the Phytium Pi machine
+#
+# Copyright (c) 2026 Process Mission
+#
+# Author:
+#   Bin Meng <bin.meng@processmission.com>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import Asset, LinuxKernelTest
+from qemu_test import skipBigDataTest, skipIfMissingCommands
+
+
+class PhytiumPiMachine(LinuxKernelTest):
+
+    ASSET_BUILDROOT = Asset(
+        ('https://github.com/processmission/qemu-machine-images/releases/'
+         'download/v1.0.0/aarch64-phytium-pi-v1.0.0.tar.zst'),
+        '5219d52b862e1245b12f79ba72e9a6144f5e0cf1a50061f8fda2db0aeeb92428')
+
+    def _prepare_images(self):
+        self.set_machine('phytium-pi')
+
+        archive_path = self.uncompress(
+            self.ASSET_BUILDROOT,
+            target='aarch64-phytium-pi-v1.0.0.tar',
+            format='zstd')
+        self.archive_extract(archive_path, format='tar')
+
+        self.vm.set_console(console_index=1)
+        self.vm.add_args('-smp', '4',
+                         '-m', '4G',
+                         '-display', 'none',
+                         '-nic', 'none',
+                         '-no-reboot')
+
+    @skipIfMissingCommands('zstd')
+    @skipBigDataTest()
+    def test_firmware_boot(self):
+        self._prepare_images()
+        sdcard = self.scratch_file('images', 'sdcard.img')
+
+        self.vm.add_args(
+            '-snapshot',
+            '-drive', f'file={sdcard},format=raw,if=sd,index=0')
+        self.vm.launch()
+
+        self.wait_for_console_pattern('U-Boot 2022.01')
+        self.wait_for_console_pattern('PBF relocate done')
+        self.wait_for_console_pattern('Starting kernel ...')
+        self.wait_for_console_pattern('Phytium login:')
+
+    @skipIfMissingCommands('zstd')
+    @skipBigDataTest()
+    def test_linux_boot(self):
+        self._prepare_images()
+        kernel = self.scratch_file('images', 'Image.gz')
+        dtb = self.scratch_file('images', 'phytiumpi_firefly.dtb')
+        initrd = self.scratch_file('images', 'rootfs.cpio.gz')
+
+        self.vm.add_args(
+            '-kernel', kernel,
+            '-dtb', dtb,
+            '-initrd', initrd,
+            '-append', 'console=ttyAMA1,115200 '
+                       'earlycon=pl011,mmio32,0x2800d000 rdinit=/init')
+        self.vm.launch()
+
+        self.wait_for_console_pattern('Booting Linux on physical CPU')
+        self.wait_for_console_pattern('Machine model: Phytium Pi Board')
+        self.wait_for_console_pattern('Phytium login:')
+
+
+if __name__ == '__main__':
+    LinuxKernelTest.main()
-- 
2.53.0