ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

1 files changed, 0 insertions, 174 deletions

diff --git a/extra/tigertool/ecusb/tiny_servo_common.py b/extra/tigertool/ecusb/tiny_servo_common.py
deleted file mode 100644
index 152c238bdf..0000000000
--- a/extra/tigertool/ecusb/tiny_servo_common.py
+++ /dev/null
@@ -1,174 +0,0 @@
-# Copyright 2017 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.
-#
-# Ignore indention messages, since legacy scripts use 2 spaces instead of 4.
-# pylint: disable=bad-indentation,docstring-section-indent
-# pylint: disable=docstring-trailing-quotes
-
-"""Utilities for using lightweight console functions."""
-
-# Note: This is a py2/3 compatible file.
-
-import datetime
-import errno
-import os
-import re
-import subprocess
-import sys
-import time
-
-import six
-
-from . import pty_driver
-from . import stm32uart
-
-
-def get_subprocess_args():
-  if six.PY3:
-    return {'encoding': 'utf-8'}
-  return {}
-
-
-class TinyServoError(Exception):
-  """Exceptions."""
-
-
-def log(output):
-  """Print output to console, logfiles can be added here.
-
-  Args:
-    output: string to output.
-  """
-  sys.stdout.write(output)
-  sys.stdout.write('\n')
-  sys.stdout.flush()
-
-def check_usb(vidpid, serialname=None):
-  """Check if |vidpid| is present on the system's USB.
-
-  Args:
-    vidpid: string representation of the usb vid:pid, eg. '18d1:2001'
-    serialname: serialname if specified.
-
-  Returns: True if found, False, otherwise.
-  """
-  if serialname:
-    output = subprocess.check_output(['lsusb', '-v', '-d', vidpid],
-                                     **get_subprocess_args())
-    m = re.search(r'^\s*iSerial\s+\d+\s+%s$' % serialname, output, flags=re.M)
-    if m:
-      return True
-
-    return False
-  else:
-    if subprocess.call(['lsusb', '-d', vidpid], stdout=open('/dev/null', 'w')):
-      return False
-  return True
-
-def check_usb_sn(vidpid):
-  """Return the serial number
-
-  Return the serial number of the first USB device with VID:PID vidpid,
-  or None if no device is found. This will not work well with two of
-  the same device attached.
-
-  Args:
-    vidpid: string representation of the usb vid:pid, eg. '18d1:2001'
-
-  Returns: string serial number if found, None otherwise.
-  """
-  output = subprocess.check_output(['lsusb', '-v', '-d', vidpid],
-                                   **get_subprocess_args())
-  m = re.search(r'^\s*iSerial\s+(.*)$', output, flags=re.M)
-  if m:
-    return m.group(1)
-
-  return None
-
-def wait_for_usb_remove(vidpid, serialname=None, timeout=None):
-  """Wait for USB device with vidpid to be removed.
-
-  Wrapper for wait_for_usb below
-  """
-  wait_for_usb(vidpid, serialname=serialname,
-               timeout=timeout, desiredpresence=False)
-
-def wait_for_usb(vidpid, serialname=None, timeout=None, desiredpresence=True):
-  """Wait for usb device with vidpid to be present/absent.
-
-  Args:
-    vidpid: string representation of the usb vid:pid, eg. '18d1:2001'
-    serialname: serialname if specificed.
-    timeout: timeout in seconds, None for no timeout.
-    desiredpresence: True for present, False for not present.
-
-  Raises:
-    TinyServoError: on timeout.
-  """
-  if timeout:
-    finish = datetime.datetime.now() + datetime.timedelta(seconds=timeout)
-  while check_usb(vidpid, serialname) != desiredpresence:
-    time.sleep(.1)
-    if timeout:
-      if datetime.datetime.now() > finish:
-        raise TinyServoError('Timeout', 'Timeout waiting for USB %s' % vidpid)
-
-def do_serialno(serialno, pty):
-  """Set serialnumber 'serialno' via ec console 'pty'.
-
-  Commands are:
-  # > serialno set 1234
-  # Saving serial number
-  # Serial number: 1234
-
-  Args:
-    serialno: string serial number to set.
-    pty: tinyservo console to send commands.
-
-  Raises:
-    TinyServoError: on failure to set.
-    ptyError: on command interface error.
-  """
-  cmd = 'serialno set %s' % serialno
-  regex = 'Serial number:\s+(\S+)'
-
-  results = pty._issue_cmd_get_results(cmd, [regex])[0]
-  sn = results[1].strip().strip('\n\r')
-
-  if sn == serialno:
-    log('Success !')
-    log('Serial set to %s' % sn)
-  else:
-    log('Serial number set to %s but saved as %s.' % (serialno, sn))
-    raise TinyServoError(
-        'Serial Number',
-        'Serial number set to %s but saved as %s.' % (serialno, sn))
-
-def setup_tinyservod(vidpid, interface, serialname=None, debuglog=False):
-  """Set up a pty
-
-  Set up a pty to the ec console in order
-  to send commands. Returns a pty_driver object.
-
-  Args:
-    vidpid: string vidpid of device to access.
-    interface: not used.
-    serialname: string serial name of device requested, optional.
-    debuglog: chatty printout (boolean)
-
-  Returns: pty object
-
-  Raises:
-    UsbError, SusbError: on device not found
-  """
-  vidstr, pidstr = vidpid.split(':')
-  vid = int(vidstr, 16)
-  pid = int(pidstr, 16)
-  suart = stm32uart.Suart(vendor=vid, product=pid,
-                          interface=interface, serialname=serialname,
-                          debuglog=debuglog)
-  suart.run()
-  pty = pty_driver.ptyDriver(suart, [])
-
-  return pty