Aaron Durbin (adurbin@chromium.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/11275
-gerrit
commit 6ab5c7937929bf8055ca90c8b2b5da39ad1b5926 Author: pchandri preetham.chandrian@intel.com Date: Thu Aug 6 10:26:00 2015 -0700
Kunimitsu : FAB3 Adding BoardId support
BRANCH=None BUG=chrome-os-partner:44087 TEST=Build and Boot kunimitsu.
Original-Change-Id: I30ba8bad69a4fdf8ec29f9eb43a27d2e1c6b93dd Original-Signed-off-by: pchandri preetham.chandrian@intel.com Original-Reviewed-on: https://chromium-review.googlesource.com/293832 Original-Reviewed-by: Aaron Durbin adurbin@chromium.org
Change-Id: I8f85547865387091c9a6400611e3314f457076d5 Signed-off-by: pchandri preetham.chandrian@intel.com --- src/mainboard/intel/kunimitsu/Makefile.inc | 2 ++ src/mainboard/intel/kunimitsu/boardid.c | 34 ++++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+)
diff --git a/src/mainboard/intel/kunimitsu/Makefile.inc b/src/mainboard/intel/kunimitsu/Makefile.inc index da996a5..522308f 100644 --- a/src/mainboard/intel/kunimitsu/Makefile.inc +++ b/src/mainboard/intel/kunimitsu/Makefile.inc @@ -28,4 +28,6 @@ ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c ramstage-y += mainboard.c ramstage-y += pei_data.c ramstage-y += ramstage.c +ramstage-y += boardid.c +romstage-y += boardid.c smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c diff --git a/src/mainboard/intel/kunimitsu/boardid.c b/src/mainboard/intel/kunimitsu/boardid.c new file mode 100644 index 0000000..58da22e --- /dev/null +++ b/src/mainboard/intel/kunimitsu/boardid.c @@ -0,0 +1,34 @@ +/* + * This file is part of the coreboot project. + * + * Copyright(C) 2013 Google Inc. + * Copyright (C) 2015 Intel Corp. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc. + */ + +#include <boardid.h> +#include <ec/google/chromeec/ec.h> + + +uint8_t board_id(void) +{ + MAYBE_STATIC int id = -1; + + if (id < 0) + id = google_chromeec_get_board_version(); + + return id; +} +