py: test: Add simple sata test for zcu102

Sata is supported on zcu102. It is testing proper serdes setting from
psu_init* and also at least HDD detection.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
State: pending

diff --git a/test/py/tests/test_sata.py b/test/py/tests/test_sata.py
new file mode 100644 (file)
index 0000000..a1b2efe
--- /dev/null
+++ b/test/py/tests/test_sata.py
@@ -0,0 +1,42 @@
+# Copyright (c) 2018 Michal Simek
+#
+# SPDX-License-Identifier: GPL-2.0
+
+import pytest
+import random
+
+"""
+Note: This test doesn't rely on boardenv_* configuration value but they can
+change test behavior.
+
+# Setup env__i2c_device_test_skip to True if tests with i2c devices should be
+# skipped. For example: Missing QEMU model or broken i2c device
+env__i2c_device_test_skip = True
+
+"""
+
+@pytest.mark.boardspec("xilinx_zynqmp_zcu102_rev1_0")
+@pytest.mark.boardspec("xilinx_zynqmp_zcu102_revA")
+@pytest.mark.buildconfigspec("cmd_i2c")
+@pytest.mark.buildconfigspec("cmd_scsi")
+def test_sata_probe_zcu102(u_boot_console):
+    test_skip = u_boot_console.config.env.get('env__i2c_device_test_skip', False)
+    if test_skip:
+        pytest.skip('i2c device test skipped')
+
+    # This is using i2c mux wiring from config file
+    u_boot_console.run_command("i2c dev 0")
+    u_boot_console.run_command("i2c mw 20 6 0")
+    u_boot_console.run_command("i2c mw 20 2 ef")
+    response = u_boot_console.run_command("scsi reset")
+    expected_response = "Type: Hard Disk"
+    assert(expected_response in response)
+
+@pytest.mark.xfail
+@pytest.mark.boardspec("!xilinx_zynqmp_zcu102_rev1_0")
+@pytest.mark.boardspec("!xilinx_zynqmp_zcu102_revA")
+@pytest.mark.buildconfigspec("cmd_scsi")
+def test_sata_probe(u_boot_console):
+    response = u_boot_console.run_command("scsi reset")
+    expected_response = "Type: Hard Disk"
+    assert(expected_response in response)