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_tot" 12DEPENDENCIES = "servo_state:WORKING" 13TIME = "SHORT" 14TEST_CATEGORY = "Functional" 15TEST_CLASS = "firmware" 16TEST_TYPE = "server" 17JOB_RETRIES = 0 18PY_VERSION = 3 19 20DOC = """ 21This is a simple test which toggles the hardware write-protect line via Servo 22and checks that the correct state is reported by both firmware and kernel. 23""" 24 25args_dict = utils.args_to_dict(args) 26servo_args = hosts.CrosHost.get_servo_arguments(args_dict) 27 28def run_writeprotect(machine): 29 host = hosts.create_host(machine, servo_args=servo_args) 30 job.run_test("firmware_WriteProtect", host=host, cmdline_args=args, 31 dev_mode=False, tag="normal") 32 33parallel_simple(run_writeprotect, machines) 34