LXR linux/sound/soc/codecs/wm8731.h

   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * wm8731.h  --  WM8731 Soc Audio driver
   4 *
   5 * Copyright 2005 Openedhand Ltd.
   6 *
   7 * Author: Richard Purdie <richard@openedhand.com>
   8 *
   9 * Based on wm8753.h
  10 */
  11
  12#ifndef _WM8731_H
  13#define _WM8731_H
  14
  15/* WM8731 register space */
  16
  17#define WM8731_LINVOL   0x00
  18#define WM8731_RINVOL   0x01
  19#define WM8731_LOUT1V   0x02
  20#define WM8731_ROUT1V   0x03
  21#define WM8731_APANA    0x04
  22#define WM8731_APDIGI   0x05
  23#define WM8731_PWR      0x06
  24#define WM8731_IFACE    0x07
  25#define WM8731_SRATE    0x08
  26#define WM8731_ACTIVE   0x09
  27#define WM8731_RESET    0x0f
  28
  29#define WM8731_CACHEREGNUM      10
  30
  31#define WM8731_SYSCLK_MCLK 0
  32#define WM8731_SYSCLK_XTAL 1
  33
  34#define WM8731_DAI              0
  35
  36#endif
  37