1# Copyright 2018 The Chromium OS Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5from autotest_lib.server import utils
6
7AUTHOR = "jwerner"
8NAME = "firmware_WriteProtect"
9PURPOSE = "Servo based hardware write protect test"
10CRITERIA = "This test will fail if SPI hardware write-protect cannot be read correctly"
11ATTRIBUTES = "suite:faft_bios, suite:faft_bios_ro_qual, suite:faft_bios_rw_qual, suite:faft_normal, suite:faft_lv1, suite:faft_bios_ec3po, suite:faft_bios_tot"
12DEPENDENCIES = "servo_state:WORKING"
13TIME = "SHORT"
14TEST_CATEGORY = "Functional"
15TEST_CLASS = "firmware"
16TEST_TYPE = "server"
17JOB_RETRIES = 4
18
19DOC = """
20This is a simple test which toggles the hardware write-protect line via Servo
21and checks that the correct state is reported by both firmware and kernel.
22"""
23
24args_dict = utils.args_to_dict(args)
25servo_args = hosts.CrosHost.get_servo_arguments(args_dict)
26
27def run_writeprotect(machine):
28    host = hosts.create_host(machine, servo_args=servo_args)
29    job.run_test("firmware_WriteProtect", host=host, cmdline_args=args,
30                 dev_mode=False, tag="normal")
31
32parallel_simple(run_writeprotect, machines)
33