| # Copyright 2019 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| from autotest_lib.server import utils |
| |
| AUTHOR = "alevkoy" |
| NAME = "firmware_Cr50WilcoRmaFactoryMode" |
| PURPOSE = "Verify Wilco-specific Cr50 behavior for factory mode" |
| ATTRIBUTES = "suite:faft_wilco, suite:faft_cr50_prepvt, suite:faft_cr50_pvt" |
| TIME = "SHORT" |
| TEST_TYPE = "server" |
| DEPENDENCIES = "servo_state:WORKING, board:sarien" |
| JOB_RETRIES = 0 |
| |
| DOC = """Make sure Cr50's factory mode sets GPIOs correctly. |
| |
| Cr50 drives the GPIO lines ENTRY_TO_FACT_MODE and SPI_CHROME_SEL, connected to |
| the Wilco EC. Normally, ENTRY_TO_FACT_MODE is deasserted, and CHROME_SEL is |
| asserted. When Cr50 enters factory mode, they should each switch. When Cr50 |
| leaves factory mode, they should go back to the original state. |
| """ |
| |
| if 'args_dict' not in locals(): |
| args_dict = {} |
| |
| args_dict.update(utils.args_to_dict(args)) |
| servo_args = hosts.CrosHost.get_servo_arguments(args_dict) |
| |
| def run(machine): |
| host = hosts.create_host(machine, servo_args=servo_args) |
| |
| iterations = int(args_dict.get("iterations", 1)) |
| |
| job.run_test("firmware_Cr50WilcoRmaFactoryMode", host=host, |
| cmdline_args=args, full_args=args_dict, iterations=iterations) |
| |
| parallel_simple(run, machines) |
