linux-vybrid_public/arch/arm/mach-kirkwood/board-lsxl.c

/*
 * Copyright 2012 (C), Michael Walle <michael@walle.cc>
 *
 * arch/arm/mach-kirkwood/board-lsxl.c
 *
 * Buffalo Linkstation LS-XHL and LS-CHLv2 init for drivers not
 * converted to flattened device tree yet.
 *
 * This file is licensed under the terms of the GNU General Public
 * License version 2.  This program is licensed "as is" without any
 * warranty of any kind, whether express or implied.
 */

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/partitions.h>
#include <linux/ata_platform.h>
#include <linux/spi/flash.h>
#include <linux/spi/spi.h>
#include <linux/mv643xx_eth.h>
#include "common.h"

static struct mv643xx_eth_platform_data lsxl_ge00_data = {
	.phy_addr	= MV643XX_ETH_PHY_ADDR(0),
};

static struct mv643xx_eth_platform_data lsxl_ge01_data = {
	.phy_addr	= MV643XX_ETH_PHY_ADDR(8),
};

/*
 * On the LS-XHL/LS-CHLv2, the shutdown process is following:
 * - Userland monitors key events until the power switch goes to off position
 * - The board reboots
 * - U-boot starts and goes into an idle mode waiting for the user
 *   to move the switch to ON position
 *
 */
static void lsxl_power_off(void)
{
	kirkwood_restart('h', NULL);
}

void __init lsxl_init(void)
{
	/*
	 * Basic setup. Needs to be called early.
	 */

	kirkwood_ge00_init(&lsxl_ge00_data);
	kirkwood_ge01_init(&lsxl_ge01_data);

	/* register power-off method */
	pm_power_off = lsxl_power_off;
}