board/insignal/origen_quad/pmic.c

/*
 * Copyright (C) 2012 Samsung Electronics
 *
 * Copyright (C) 2012 Insignal
 *
 * PMIC setup for the Insignal OrigenQUAD board (Exynos4x12)
 *
 * 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 <config.h>
#include <asm/io.h>
#include <asm/arch/cpu.h>
#include "setup.h"

int pmic_reg_read(struct pmic *p, u32 reg, u32 *val)
{
	return 0;
}

int pmic_reg_write(struct pmic *p, u32 reg, u32 *val)
{
	return 0;
}

void pmic_init(void)
{
	/* PS-Hold high */
	writel(0x5300, EXYNOS4_POWER_BASE + 0x330c);
}