util/mainboard/google: deduplicate create_coreboot_variant.sh

create_coreboot_variant.sh and kconfig.py have moved to the chromium
repo, in src/platform/dev/contrib/variant (see crrev.com/c/2052338),
so remove them from the coreboot repo.

BUG=b:149410618
BRANCH=None
TEST=N/A

Cq-Depend: chromium:2052338
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: Ie27f68bfd978be5e2b1a2f0789d574749825f6fc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38979
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>

2 files changed, 0 insertions, 234 deletions

diff --git a/util/mainboard/google/create_coreboot_variant.sh b/util/mainboard/google/create_coreboot_variant.sh
deleted file mode 100755
index dcbacb99cda6..000000000000
--- a/util/mainboard/google/create_coreboot_variant.sh
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/bin/bash
-#
-# This file is part of the coreboot project.
-#
-# Copyright 2019 Google LLC.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; version 2 of the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-VERSION="2.0.0"
-SCRIPT=$(basename -- "${0}")
-
-export LC_ALL=C
-
-if [[ "$#" -lt 3 ]]; then
-  echo "Usage: ${SCRIPT} base_name reference_name variant_name [bug_number]"
-  echo "e.g. ${SCRIPT} hatch hatch kohaku b:140261109"
-  echo "e.g. ${SCRIPT} zork trembyle dalboz"
-  echo "* Adds a new variant of the baseboard to Kconfig and Kconfig.name"
-  echo "* Copies the template files for the baseboard to the new variant"
-  exit 1
-fi
-
-# This is the name of the base board
-# ${var,,} converts to all lowercase.
-BASE="${1,,}"
-# This is the name of the reference board that we're using to make the variant.
-REFERENCE="${2,,}"
-# This is the name of the variant that is being cloned.
-# ${var,,} converts to all lowercase; ${var^^} is all uppercase.
-VARIANT="${3,,}"
-VARIANT_UPPER="${VARIANT^^}"
-
-# Assign BUG= text, or "None" if that parameter wasn't specified.
-BUG=${4:-None}
-
-# This script lives in util/mainboard/google
-# The template files are in util/mainboard/google/${BASE}/templates
-# We need to create files in src/mainboard/google/${BASE}/variants/${VARIANT}
-pushd "${BASH_SOURCE%/*}" || exit 1
-SRC=$(pwd)
-popd || exit 1
-pushd "${SRC}/../../../src/mainboard/google/${BASE}" || {
-  echo "The baseboard directory for ${BASE} does not exist.";
-  exit 1; }
-
-# Make sure the variant doesn't already exist.
-if [[ -e variants/${VARIANT} ]]; then
-  echo "variants/${VARIANT} already exists."
-  echo "Have you already created this variant?"
-  exit 1
-fi
-
-# Start a branch. Use YMD timestamp to avoid collisions.
-DATE=$(date +%Y%m%d)
-git checkout -b "coreboot_${VARIANT}_${DATE}" || exit 1
-
-# Copy the template tree to the target.
-mkdir -p "variants/${VARIANT}/"
-cp -pr "${SRC}/${BASE}/template/." "variants/${VARIANT}/"
-if [[ -e "variants/${VARIANT}/Kconfig" ]]; then
-  sed -i -e "s/BOARD_GOOGLE_TEMPLATE/BOARD_GOOGLE_${VARIANT_UPPER}/" \
-    "variants/${VARIANT}/Kconfig"
-fi
-git add "variants/${VARIANT}/"
-
-# Now add the new variant to Kconfig and Kconfig.name
-# These files are in the current directory, e.g. src/mainboard/google/hatch
-"${SRC}/kconfig.py" --board "${BASE}" --variant "${VARIANT}" || exit 1
-
-mv Kconfig.new Kconfig
-mv Kconfig.name.new Kconfig.name
-
-git add Kconfig Kconfig.name
-
-# Now commit the files.
-git commit -sm "${BASE}: Create ${VARIANT} variant
-
-Create the ${VARIANT} variant of the ${REFERENCE} reference
-board by copying the template files to a new directory named
-for the variant.
-
-(Auto-Generated by ${SCRIPT} version ${VERSION}).
-
-BUG=${BUG}
-BRANCH=None
-TEST=util/abuild/abuild -p none -t google/${BASE} -x -a
-make sure the build includes GOOGLE_${VARIANT_UPPER}"
diff --git a/util/mainboard/google/kconfig.py b/util/mainboard/google/kconfig.py
deleted file mode 100755
index 1293f4aafebe..000000000000
--- a/util/mainboard/google/kconfig.py
+++ /dev/null
@@ -1,140 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""Add a new variant to the Kconfig and Kconfig.name
-
-To start a new variant of an existing reference board, we need to
-add the variant into the Kconfig and Kconfig.name files for the
-reference board. In Kconfig, we have two sections that need additional
-entries, MAINBOARD_PART_NUMBER and VARIANT_DIR.
-
-The MAINBOARD_PART_NUMBER and VARIANT_DIR just use various
-capitalizations of the variant name to create the strings.
-
-Kconfig.name adds an entire section for the new variant, and all
-of these use various capitalizations of the variant name. The strings
-in this section are SOC-specific, so we'll need versions for each
-SOC that we support.
-
-Copyright 2019 Google LLC.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; version 2 of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-"""
-
-from __future__ import print_function
-import argparse
-import sys
-
-
-def main():
-  parser = argparse.ArgumentParser(
-      description='Add strings to coreboot Kconfig for a new board variant')
-  parser.add_argument('--board', type=str, required=True,
-                      help='Name of the reference board')
-  parser.add_argument('--variant', type=str, required=True,
-                      help='Name of the board variant')
-  args = parser.parse_args()
-
-  if args.board not in ['hatch', 'volteer', 'trembyle']:
-    print('Unsupported reference board "' + args.board + '"')
-    sys.exit(1)
-
-  add_to_Kconfig(args.variant)
-  add_to_Kconfig_name(args.board, args.variant)
-
-
-def add_to_Kconfig(variant_name):
-  """Add options for the variant to the Kconfig
-
-  Open the Kconfig file and read it line-by-line. When we detect that we're
-  in one of the sections of interest, wait until we get a blank line
-  (signalling the end of that section), and then add our new line before
-  the blank line. The updated lines are written out to Kconfig.new in the
-  same directory as Kconfig.
-
-  variant_name    The name of the board variant, e.g. 'kohaku'
-  """
-  # These are the part of the strings that we'll add to the sections
-  BOARD = 'BOARD_GOOGLE_' + variant_name.upper()
-  lowercase = variant_name.lower()
-  capitalized = lowercase.capitalize()
-
-  # These flags track whether we're in a section where we need to add an option
-  in_mainboard_part_number = False
-  in_variant_dir = False
-
-  inputname = 'Kconfig'
-  outputname = 'Kconfig.new'
-  with open(outputname, 'w') as outfile:
-    with open(inputname, 'r') as infile:
-      for rawline in infile:
-        line = rawline.rstrip('\r\n')
-
-        # Are we in one of the sections of interest?
-        if line == 'config MAINBOARD_PART_NUMBER':
-          in_mainboard_part_number = True
-        if line == 'config VARIANT_DIR':
-          in_variant_dir = True
-
-        # Are we at the end of a section, and if so, is it one of the
-        # sections of interest?
-        if line == '':
-          if in_mainboard_part_number:
-            print('\tdefault "' + capitalized + '" if ' + BOARD, file=outfile)
-            in_mainboard_part_number = False
-          if in_variant_dir:
-            print('\tdefault "' + lowercase + '" if ' + BOARD, file=outfile)
-            in_variant_dir = False
-
-        print(line, file=outfile)
-
-
-def add_to_Kconfig_name(refboard_name, variant_name):
-  """Add a config section for the variant to the Kconfig.name
-
-  Kconfig.name is easier to modify than Kconfig; it only has a block at
-  the end with the new variant's details.
-
-  refboard_name   The name of the reference board, e.g. 'hatch'
-                  We expect the caller to have checked that it is one we support
-  variant_name    The name of the board variant, e.g. 'kohaku'
-  """
-  # Board name for the config section
-  uppercase = variant_name.upper()
-  capitalized = variant_name.lower().capitalize()
-
-  inputname = 'Kconfig.name'
-  outputname = 'Kconfig.name.new'
-  with open(outputname, 'w') as outfile:
-    with open(inputname, 'r') as infile:
-      # Copy all input lines to output
-      for rawline in infile:
-        line = rawline.rstrip('\r\n')
-        print(line, file=outfile)
-
-      # Now add the new section
-      if refboard_name == 'hatch':
-        print('\nconfig ' + 'BOARD_GOOGLE_' + uppercase, file=outfile)
-        print('\tbool "-> ' + capitalized + '"', file=outfile)
-        print('\tselect BOARD_GOOGLE_BASEBOARD_HATCH', file=outfile)
-        print('\tselect BOARD_ROMSIZE_KB_16384', file=outfile)
-
-      if refboard_name == 'volteer':
-        print('\nconfig ' + 'BOARD_GOOGLE_' + uppercase, file=outfile)
-        print('\tbool "-> ' + capitalized + '"', file=outfile)
-        print('\tselect BOARD_GOOGLE_BASEBOARD_VOLTEER', file=outfile)
-
-      if refboard_name == 'trembyle':
-        print('\nconfig ' + 'BOARD_GOOGLE_' + uppercase, file=outfile)
-        print('\tbool "-> ' + capitalized + '"', file=outfile)
-        print('\tselect BOARD_GOOGLE_BASEBOARD_TREMBYLE', file=outfile)
-
-
-if __name__ == '__main__':
-  main()