1*9c5db199SXin Li# Copyright (c) 2020 The Chromium OS Authors. All rights reserved. 2*9c5db199SXin Li# Use of this source code is governed by a BSD-style license that can be 3*9c5db199SXin Li# found in the LICENSE file. 4*9c5db199SXin Li 5*9c5db199SXin Li 6*9c5db199SXin Lifrom autotest_lib.client.common_lib import global_config 7*9c5db199SXin Li_CONFIG = global_config.global_config 8*9c5db199SXin Li 9*9c5db199SXin Li# Names of the host attributes in the database that represent the values for 10*9c5db199SXin Li# the servo_host and servo_port for a servo connected to the DUT. 11*9c5db199SXin LiSERVO_HOST_ATTR = 'servo_host' 12*9c5db199SXin LiSERVO_HOST_SSH_PORT_ATTR = 'servo_host_ssh_port' 13*9c5db199SXin LiSERVO_PORT_ATTR = 'servo_port' 14*9c5db199SXin LiSERVO_BOARD_ATTR = 'servo_board' 15*9c5db199SXin Li# Model is inferred from host labels. 16*9c5db199SXin LiSERVO_MODEL_ATTR = 'servo_model' 17*9c5db199SXin LiSERVO_SERIAL_ATTR = 'servo_serial' 18*9c5db199SXin LiSERVOD_DOCKER_ATTR = 'servod_docker' 19*9c5db199SXin Li# Indicates what type of servo setup, example value: REGULAR or DUAL_V4. 20*9c5db199SXin LiSERVO_SETUP_ATTR = 'servo_setup' 21*9c5db199SXin LiSERVO_FW_CHANNEL_ATTR = 'servo_fw_channel' 22*9c5db199SXin LiSERVO_SETUP_VALUE_DUAL_V4 = 'DUAL_V4' 23*9c5db199SXin LiSERVO_RECOVERY_MODE = 'servo_recovery' 24*9c5db199SXin LiSERVO_ATTR_KEYS = ( 25*9c5db199SXin Li SERVO_BOARD_ATTR, 26*9c5db199SXin Li SERVO_HOST_ATTR, 27*9c5db199SXin Li SERVOD_DOCKER_ATTR, 28*9c5db199SXin Li SERVO_HOST_SSH_PORT_ATTR, 29*9c5db199SXin Li SERVO_PORT_ATTR, 30*9c5db199SXin Li SERVO_SERIAL_ATTR, 31*9c5db199SXin Li SERVO_SETUP_ATTR, 32*9c5db199SXin Li SERVO_FW_CHANNEL_ATTR, 33*9c5db199SXin Li) 34*9c5db199SXin Li 35*9c5db199SXin Li# Additional args that will be appended to servod start command. 36*9c5db199SXin LiADDITIONAL_SERVOD_ARGS = 'additional_servod_args' 37*9c5db199SXin Li 38*9c5db199SXin Li# Timeout value for stop/start servod process. 39*9c5db199SXin LiSERVOD_TEARDOWN_TIMEOUT = 3 40*9c5db199SXin LiSERVOD_QUICK_STARTUP_TIMEOUT = 20 41*9c5db199SXin LiSERVOD_STARTUP_TIMEOUT = 60 42*9c5db199SXin Li 43*9c5db199SXin Li# Prefix of pools that require servod cr50 config. 44*9c5db199SXin LiCR50_CONFIG_POOL_PREFIX = 'faft-cr50' 45*9c5db199SXin Li 46*9c5db199SXin LiENABLE_SSH_TUNNEL_FOR_SERVO = _CONFIG.get_config_value( 47*9c5db199SXin Li 'CROS', 'enable_ssh_tunnel_for_servo', type=bool, default=False) 48*9c5db199SXin Li 49*9c5db199SXin LiSERVO_TYPE_LABEL_PREFIX = 'servo_type' 50*9c5db199SXin LiSERVO_STATE_LABEL_PREFIX = 'servo_state' 51*9c5db199SXin Li 52*9c5db199SXin Li# constants to support whole list of states for servo 53*9c5db199SXin LiSERVO_STATE_UNKNOWN = 'UNKNOWN' 54*9c5db199SXin LiSERVO_STATE_MISSING_CONFIG = 'MISSING_CONFIG' 55*9c5db199SXin LiSERVO_STATE_WRONG_CONFIG = 'WRONG_CONFIG' 56*9c5db199SXin LiSERVO_STATE_NO_SSH = 'NO_SSH' 57*9c5db199SXin LiSERVO_STATE_SERVO_HOST_ISSUE = 'SERVO_HOST_ISSUE' 58*9c5db199SXin LiSERVO_STATE_NOT_CONNECTED = 'NOT_CONNECTED' 59*9c5db199SXin LiSERVO_STATE_SERIAL_MISMATCH = 'SERVO_SERIAL_MISMATCH' 60*9c5db199SXin LiSERVO_STATE_SERVO_UPDATER_ISSUE = 'SERVO_UPDATER_ISSUE' 61*9c5db199SXin LiSERVO_STATE_SERVOD_DUT_CONTROLLER_MISSING = 'SERVOD_DUT_CONTROLLER_MISSING' 62*9c5db199SXin LiSERVO_STATE_NEED_REPLACEMENT = 'NEED_REPLACEMENT' 63*9c5db199SXin LiSERVO_STATE_CR50_CONSOLE_MISSING = 'CR50_CONSOLE_MISSING' 64*9c5db199SXin LiSERVO_STATE_CCD_TESTLAB_ISSUE = 'CCD_TESTLAB_ISSUE' 65*9c5db199SXin LiSERVO_STATE_SERVOD_ISSUE = 'SERVOD_ISSUE' 66*9c5db199SXin LiSERVO_STATE_SERVOD_PROXY_ISSUE = 'SERVOD_PROXY_ISSUE' 67*9c5db199SXin LiSERVO_STATE_LID_OPEN_FAILED = 'LID_OPEN_FAILED' 68*9c5db199SXin LiSERVO_STATE_BAD_RIBBON_CABLE = 'BAD_RIBBON_CABLE' 69*9c5db199SXin LiSERVO_STATE_TOPOLOGY_ISSUE = 'TOPOLOGY_ISSUE' 70*9c5db199SXin LiSERVO_STATE_SBU_LOW_VOLTAGE = 'SBU_LOW_VOLTAGE' 71*9c5db199SXin LiSERVO_STATE_CR50_NOT_ENUMERATED = 'CR50_NOT_ENUMERATED' 72*9c5db199SXin LiSERVO_STATE_DUT_NOT_CONNECTED = 'DUT_NOT_CONNECTED' 73*9c5db199SXin LiSERVO_STATE_EC_BROKEN = 'EC_BROKEN' 74*9c5db199SXin LiSERVO_STATE_BROKEN = 'BROKEN' 75*9c5db199SXin LiSERVO_STATE_WORKING = 'WORKING' 76*9c5db199SXin Li 77*9c5db199SXin Li# constants to support reset servo via smart usbhub. 78*9c5db199SXin LiSMART_USBHUB_LABEL = 'smart_usbhub' 79*9c5db199SXin LiSERVO_RESET_TIMEOUT_SECONDS = 20 80*9c5db199SXin LiERROR_MESSAGE_USB_HUB_NOT_COMPATIBLE = ('Be sure the hub is a supported' 81*9c5db199SXin Li ' smart hub') 82*9c5db199SXin Li# a servo serial number should be fed to this constant 83*9c5db199SXin LiERROR_MESSAGE_DEVICE_NOT_FOUND = 'Device with serial \'%s\' not found.'