LXR linux/include/sound/cs35l33.h

   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * linux/sound/cs35l33.h -- Platform data for CS35l33
   4 *
   5 * Copyright (c) 2016 Cirrus Logic Inc.
   6 */
   7
   8#ifndef __CS35L33_H
   9#define __CS35L33_H
  10
  11struct cs35l33_hg {
  12        bool enable_hg_algo;
  13        unsigned int mem_depth;
  14        unsigned int release_rate;
  15        unsigned int hd_rm;
  16        unsigned int ldo_thld;
  17        unsigned int ldo_path_disable;
  18        unsigned int ldo_entry_delay;
  19        bool vp_hg_auto;
  20        unsigned int vp_hg;
  21        unsigned int vp_hg_rate;
  22        unsigned int vp_hg_va;
  23};
  24
  25struct cs35l33_pdata {
  26        /* Boost Controller Voltage Setting */
  27        unsigned int boost_ctl;
  28
  29        /* Boost Controller Peak Current */
  30        unsigned int boost_ipk;
  31
  32        /* Amplifier Drive Select */
  33        unsigned int amp_drv_sel;
  34
  35        /* soft volume ramp */
  36        unsigned int ramp_rate;
  37
  38        /* IMON adc scale */
  39        unsigned int imon_adc_scale;
  40
  41        /* H/G algo configuration */
  42        struct cs35l33_hg hg_config;
  43};
  44
  45#endif /* __CS35L33_H */
  46