cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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wm8996.h (1289B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * linux/sound/wm8996.h -- Platform data for WM8996
      4 *
      5 * Copyright 2011 Wolfson Microelectronics. PLC.
      6 */
      7
      8#ifndef __LINUX_SND_WM8996_H
      9#define __LINUX_SND_WM8996_H
     10
     11enum wm8996_inmode {
     12	WM8996_DIFFERRENTIAL_1 = 0,   /* IN1xP - IN1xN */
     13	WM8996_INVERTING = 1,         /* IN1xN */
     14	WM8996_NON_INVERTING = 2,     /* IN1xP */
     15	WM8996_DIFFERENTIAL_2 = 3,    /* IN2xP - IN2xP */
     16};
     17
     18/**
     19 * ReTune Mobile configurations are specified with a label, sample
     20 * rate and set of values to write (the enable bits will be ignored).
     21 *
     22 * Configurations are expected to be generated using the ReTune Mobile
     23 * control panel in WISCE - see http://www.wolfsonmicro.com/wisce/
     24 */
     25struct wm8996_retune_mobile_config {
     26	const char *name;
     27	int rate;
     28	u16 regs[20];
     29};
     30
     31#define WM8996_SET_DEFAULT 0x10000
     32
     33struct wm8996_pdata {
     34	int irq_flags;  /** Set IRQ trigger flags; default active low */
     35
     36	int ldo_ena;  /** GPIO for LDO1; -1 for none */
     37
     38	int micdet_def;  /** Default MICDET_SRC/HP1FB_SRC/MICD_BIAS */
     39
     40	enum wm8996_inmode inl_mode;
     41	enum wm8996_inmode inr_mode;
     42
     43	u32 spkmute_seq;  /** Value for register 0x802 */
     44
     45	int gpio_base;
     46	u32 gpio_default[5];
     47
     48	int num_retune_mobile_cfgs;
     49	struct wm8996_retune_mobile_config *retune_mobile_cfgs;
     50};
     51
     52#endif