src/board/leon/board.c

/*
 * Copyright 2013 Google Inc.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * 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; either version 2 of
 * the License, or (at your option) any later version.
 *
 * 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., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

#include "base/init_funcs.h"
#include "drivers/ec/cros/lpc.h"
#include "drivers/flash/flash.h"
#include "drivers/flash/memmapped.h"
#include "drivers/gpio/lynxpoint_lp.h"
#include "drivers/sound/hda_codec.h"
#include "drivers/sound/sound.h"
#include "vboot/util/flag.h"

static int board_setup(void)
{
	LpPchGpio *ec_in_rw = new_lp_pch_gpio_input(14);
	if (!ec_in_rw)
		return 1;
	if (flag_install(FLAG_ECINRW, &ec_in_rw->ops))
		return 1;

	CrosEcLpcBus *cros_ec_lpc_bus = new_cros_ec_lpc_bus();
	if (!cros_ec_lpc_bus)
		return 1;
	cros_ec_set_bus(&cros_ec_lpc_bus->ops);

	MemMappedFlash *flash = new_mem_mapped_flash(0xff800000, 0x800000);
	if (!flash || flash_set_ops(&flash->ops))
		return 1;

	HdaCodec *codec = new_hda_codec();
	if (!codec || sound_set_ops(&codec->ops))
		return 1;

	return 0;
}

INIT_FUNC(board_setup);