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/* For mc34708's pmic driver
* Copyright (C) 2004-2011 Freescale Semiconductor, Inc.
*
* based on:
* Copyright 2009-2010 Pengutronix, Uwe Kleine-Koenig
* <u.kleine-koenig@pengutronix.de>
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 2 as published by the
* Free Software Foundation.
*/
#ifndef __LINUX_MFD_MC_PMIC_H
#define __LINUX_MFD_MC_PMIC_H
#include <linux/interrupt.h>
struct mc_pmic;
void mc_pmic_lock(struct mc_pmic *mc_pmic);
void mc_pmic_unlock(struct mc_pmic *mc_pmic);
int mc_pmic_reg_read(struct mc_pmic *mc_pmic, unsigned int offset, u32 * val);
int mc_pmic_reg_write(struct mc_pmic *mc_pmic, unsigned int offset, u32 val);
int mc_pmic_reg_rmw(struct mc_pmic *mc_pmic, unsigned int offset,
u32 mask, u32 val);
int mc_pmic_get_flags(struct mc_pmic *mc_pmic);
int mc_pmic_irq_request(struct mc_pmic *mc_pmic, int irq,
irq_handler_t handler, const char *name, void *dev);
int mc_pmic_irq_request_nounmask(struct mc_pmic *mc_pmic, int irq,
irq_handler_t handler, const char *name,
void *dev);
int mc_pmic_irq_free(struct mc_pmic *mc_pmic, int irq, void *dev);
int mc_pmic_irq_mask(struct mc_pmic *mc_pmic, int irq);
int mc_pmic_irq_unmask(struct mc_pmic *mc_pmic, int irq);
int mc_pmic_irq_status(struct mc_pmic *mc_pmic, int irq,
int *enabled, int *pending);
int mc_pmic_irq_ack(struct mc_pmic *mc_pmic, int irq);
int mc_pmic_get_flags(struct mc_pmic *mc_pmic);
#ifdef CONFIG_MFD_MC34708
#define MC34708_SW1A 0
#define MC34708_SW1B 1
#define MC34708_SW2 2
#define MC34708_SW3 3
#define MC34708_SW4A 4
#define MC34708_SW4B 5
#define MC34708_SW5 6
#define MC34708_SWBST 7
#define MC34708_VPLL 8
#define MC34708_VREFDDR 9
#define MC34708_VUSB 10
#define MC34708_VUSB2 11
#define MC34708_VDAC 12
#define MC34708_VGEN1 13
#define MC34708_VGEN2 14
#define MC34708_REGU_NUM 15
#define MC34708_REG_INT_STATUS0 0
#define MC34708_REG_INT_MASK0 1
#define MC34708_REG_INT_STATUS1 3
#define MC34708_REG_INT_MASK1 4
#define MC34708_REG_IDENTIFICATION 7
#define MC_PMIC_REG_INT_MASK0 MC34708_REG_INT_MASK0
#define MC_PMIC_REG_INT_MASK1 MC34708_REG_INT_MASK1
#define MC_PMIC_REG_INT_STATUS0 MC34708_REG_INT_STATUS0
#define MC_PMIC_REG_INT_STATUS1 MC34708_REG_INT_STATUS1
#define MC_PMIC_REG_IDENTIFICATION MC34708_REG_IDENTIFICATION
#endif
#define MC_PMIC_IRQ_ADCDONE 0
#define MC_PMIC_IRQ_TSDONE 1
#define MC_PMIC_IRQ_TSPENDET 2
#define MC_PMIC_IRQ_USBDET 3
#define MC_PMIC_IRQ_AUXDET 4
#define MC_PMIC_IRQ_USBOVP 5
#define MC_PMIC_IRQ_AUXOVP 6
#define MC_PMIC_IRQ_CHRTIMEEXP 7
#define MC_PMIC_IRQ_BATTOTP 8
#define MC_PMIC_IRQ_BATTOVP 9
#define MC_PMIC_IRQ_CHRCMPL 10
#define MC_PMIC_IRQ_WKVBUSDET 11
#define MC_PMIC_IRQ_WKAUXDET 12
#define MC_PMIC_IRQ_LOWBATT 13
#define MC_PMIC_IRQ_VBUSREGMI 14
#define MC_PMIC_IRQ_ATTACH 15
#define MC_PMIC_IRQ_DETACH 16
#define MC_PMIC_IRQ_KP 17
#define MC_PMIC_IRQ_LKP 18
#define MC_PMIC_IRQ_LKR 19
#define MC_PMIC_IRQ_UKNOW_ATTA 20
#define MC_PMIC_IRQ_ADC_CHANGE 21
#define MC_PMIC_IRQ_STUCK_KEY 22
#define MC_PMIC_IRQ_STUCK_KEY_RCV 23
#define MC_PMIC_IRQ_1HZ 24
#define MC_PMIC_IRQ_TODA 25
#define MC_PMIC_IRQ_UNUSED1 26
#define MC_PMIC_IRQ_PWRON1 27
#define MC_PMIC_IRQ_PWRON2 28
#define MC_PMIC_IRQ_WDIRESET 29
#define MC_PMIC_IRQ_SYSRST 30
#define MC_PMIC_IRQ_RTCRST 31
#define MC_PMIC_IRQ_PCI 32
#define MC_PMIC_IRQ_WARM 33
#define MC_PMIC_IRQ_MEMHLD 34
#define MC_PMIC_IRQ_UNUSED2 35
#define MC_PMIC_IRQ_THWARNL 36
#define MC_PMIC_IRQ_THWARNH 37
#define MC_PMIC_IRQ_CLK 38
#define MC_PMIC_IRQ_UNUSED3 39
#define MC_PMIC_IRQ_SCP 40
#define MC_PMIC_NUMREGS 0x3f
#define MC_PMIC_NUM_IRQ 46
struct regulator_init_data;
struct mc_pmic_regulator_init_data {
int id;
struct regulator_init_data *init_data;
};
struct mc_pmic_regulator_platform_data {
int num_regulators;
struct mc_pmic_regulator_init_data *regulators;
};
struct mc_pmic_platform_data {
#define MC_PMIC_USE_TOUCHSCREEN (1 << 0)
#define MC_PMIC_USE_CODEC (1 << 1)
#define MC_PMIC_USE_ADC (1 << 2)
#define MC_PMIC_USE_RTC (1 << 3)
#define MC_PMIC_USE_REGULATOR (1 << 4)
#define MC_PMIC_USE_LED (1 << 5)
unsigned int flags;
int num_regulators;
struct mc_pmic_regulator_init_data *regulators;
};
#endif /* ifndef __LINUX_MFD_MC_PMIC_H */
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