LXR linux/include/linux/platform_data/asoc-s3c24xx

   1/* arch/arm/plat-samsung/include/plat/audio-simtec.h
   2 *
   3 * Copyright 2008 Simtec Electronics
   4 *      http://armlinux.simtec.co.uk/
   5 *      Ben Dooks <ben@simtec.co.uk>
   6 *
   7 * This program is free software; you can redistribute it and/or modify
   8 * it under the terms of the GNU General Public License version 2 as
   9 * published by the Free Software Foundation.
  10 *
  11 * Simtec Audio support.
  12*/
  13
  14/**
  15 * struct s3c24xx_audio_simtec_pdata - platform data for simtec audio
  16 * @use_mpllin: Select codec clock from MPLLin
  17 * @output_cdclk: Need to output CDCLK to the codec
  18 * @have_mic: Set if we have a MIC socket
  19 * @have_lout: Set if we have a LineOut socket
  20 * @amp_gpio: GPIO pin to enable the AMP
  21 * @amp_gain: Option GPIO to control AMP gain
  22 */
  23struct s3c24xx_audio_simtec_pdata {
  24        unsigned int    use_mpllin:1;
  25        unsigned int    output_cdclk:1;
  26
  27        unsigned int    have_mic:1;
  28        unsigned int    have_lout:1;
  29
  30        int             amp_gpio;
  31        int             amp_gain[2];
  32
  33        void    (*startup)(void);
  34};
  35