/* * Copyright (c) 2012 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. * * Alternatively, this software may be distributed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. */ #include <common.h> #include <cros_ec.h> DECLARE_GLOBAL_DATA_PTR; struct local_info { struct cros_ec_dev *cros_ec_dev; /* Pointer to cros_ec device */ int cros_ec_err; /* Error for cros_ec, 0 if ok */ }; static struct local_info local; struct cros_ec_dev *board_get_cros_ec_dev(void) { return local.cros_ec_dev; } static int board_init_cros_ec_devices(const void *blob) { local.cros_ec_err = cros_ec_init(blob, &local.cros_ec_dev); if (local.cros_ec_err) return -1; /* Will report in board_late_init() */ return 0; } int cros_ec_board_init(void) { return board_init_cros_ec_devices(gd->fdt_blob); } int cros_ec_get_error(void) { return local.cros_ec_err; }