LXR linux/include/linux/mfd/mt6397/core.h

   1/*
   2 * Copyright (c) 2014 MediaTek Inc.
   3 * Author: Flora Fu, MediaTek
   4 *
   5 * This program is free software; you can redistribute it and/or modify
   6 * it under the terms of the GNU General Public License version 2 as
   7 * published by the Free Software Foundation.
   8 *
   9 * This program is distributed in the hope that it will be useful,
  10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 * GNU General Public License for more details.
  13 */
  14
  15#ifndef __MFD_MT6397_CORE_H__
  16#define __MFD_MT6397_CORE_H__
  17
  18enum mt6397_irq_numbers {
  19        MT6397_IRQ_SPKL_AB = 0,
  20        MT6397_IRQ_SPKR_AB,
  21        MT6397_IRQ_SPKL,
  22        MT6397_IRQ_SPKR,
  23        MT6397_IRQ_BAT_L,
  24        MT6397_IRQ_BAT_H,
  25        MT6397_IRQ_FG_BAT_L,
  26        MT6397_IRQ_FG_BAT_H,
  27        MT6397_IRQ_WATCHDOG,
  28        MT6397_IRQ_PWRKEY,
  29        MT6397_IRQ_THR_L,
  30        MT6397_IRQ_THR_H,
  31        MT6397_IRQ_VBATON_UNDET,
  32        MT6397_IRQ_BVALID_DET,
  33        MT6397_IRQ_CHRDET,
  34        MT6397_IRQ_OV,
  35        MT6397_IRQ_LDO,
  36        MT6397_IRQ_HOMEKEY,
  37        MT6397_IRQ_ACCDET,
  38        MT6397_IRQ_AUDIO,
  39        MT6397_IRQ_RTC,
  40        MT6397_IRQ_PWRKEY_RSTB,
  41        MT6397_IRQ_HDMI_SIFM,
  42        MT6397_IRQ_HDMI_CEC,
  43        MT6397_IRQ_VCA15,
  44        MT6397_IRQ_VSRMCA15,
  45        MT6397_IRQ_VCORE,
  46        MT6397_IRQ_VGPU,
  47        MT6397_IRQ_VIO18,
  48        MT6397_IRQ_VPCA7,
  49        MT6397_IRQ_VSRMCA7,
  50        MT6397_IRQ_VDRM,
  51        MT6397_IRQ_NR,
  52};
  53
  54struct mt6397_chip {
  55        struct device *dev;
  56        struct regmap *regmap;
  57        int irq;
  58        struct irq_domain *irq_domain;
  59        struct mutex irqlock;
  60        u16 wake_mask[2];
  61        u16 irq_masks_cur[2];
  62        u16 irq_masks_cache[2];
  63        u16 int_con[2];
  64        u16 int_status[2];
  65};
  66
  67#endif /* __MFD_MT6397_CORE_H__ */
  68