linux-imx

/*

 * Copyright (C) ST-Ericsson SA 2010

 *

 * License Terms: GNU General Public License v2

 *

 * Authors: Bengt Jonsson <bengt.g.jonsson@stericsson.com>

 *

 * This file is based on drivers/regulator/ab8500.c

 *

 * AB8500 external regulators

 *

 * ab8500-ext supports the following regulators:

 * - VextSupply3

 */

#include <linux/init.h>

#include <linux/kernel.h>

#include <linux/err.h>

#include <linux/module.h>

#include <linux/of.h>

#include <linux/platform_device.h>

#include <linux/regulator/driver.h>

#include <linux/regulator/machine.h>

#include <linux/regulator/of_regulator.h>

#include <linux/mfd/abx500.h>

#include <linux/mfd/abx500/ab8500.h>

#include <linux/regulator/ab8500.h>

​

static struct regulator_consumer_supply ab8500_vaux1_consumers[] = {

    /* Main display, u8500 R3 uib */

    REGULATOR_SUPPLY("vddi", "mcde_disp_sony_acx424akp.0"),

    /* Main display, u8500 uib and ST uib */

    REGULATOR_SUPPLY("vdd1", "samsung_s6d16d0.0"),

    /* Secondary display, ST uib */

    REGULATOR_SUPPLY("vdd1", "samsung_s6d16d0.1"),

    /* SFH7741 proximity sensor */

    REGULATOR_SUPPLY("vcc", "gpio-keys.0"),

    /* BH1780GLS ambient light sensor */

    REGULATOR_SUPPLY("vcc", "2-0029"),

    /* lsm303dlh accelerometer */

    REGULATOR_SUPPLY("vdd", "2-0018"),

    /* lsm303dlhc accelerometer */

    REGULATOR_SUPPLY("vdd", "2-0019"),

    /* lsm303dlh magnetometer */

    REGULATOR_SUPPLY("vdd", "2-001e"),

    /* Rohm BU21013 Touchscreen devices */

    REGULATOR_SUPPLY("avdd", "3-005c"),

    REGULATOR_SUPPLY("avdd", "3-005d"),

    /* Synaptics RMI4 Touchscreen device */

    REGULATOR_SUPPLY("vdd", "3-004b"),

    /* L3G4200D Gyroscope device */

    REGULATOR_SUPPLY("vdd", "2-0068"),

    /* Ambient light sensor device */

    REGULATOR_SUPPLY("vdd", "3-0029"),

    /* Pressure sensor device */

    REGULATOR_SUPPLY("vdd", "2-005c"),

    /* Cypress TrueTouch Touchscreen device */

    REGULATOR_SUPPLY("vcpin", "spi8.0"),

    /* Camera device */

    REGULATOR_SUPPLY("vaux12v5", "mmio_camera"),

};

​

static struct regulator_consumer_supply ab8500_vaux2_consumers[] = {

    /* On-board eMMC power */