![Hugo Villeneuve](/assets/img/avatar_default.png)
The PCM3008 is a 16-bit stereo audio codec. It accepts left-justified format for ADC, and right-justified format for DAC. Independent power-down modes for ADC and DAC are provided, as well as a digital de-emphasis filter (4 modes). [Merged Makefile & Kconfig, changed asm/gpio.h to linux/gpio.h -- broonie] Signed-off-by: Hugo Villeneuve <hugo@hugovil.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
25 lines
574 B
C
25 lines
574 B
C
/*
|
|
* PCM3008 ALSA SoC Layer
|
|
*
|
|
* Author: Hugo Villeneuve
|
|
* Copyright (C) 2008 Lyrtech inc
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __LINUX_SND_SOC_PCM3008_H
|
|
#define __LINUX_SND_SOC_PCM3008_H
|
|
|
|
struct pcm3008_setup_data {
|
|
unsigned dem0_pin;
|
|
unsigned dem1_pin;
|
|
unsigned pdad_pin;
|
|
unsigned pdda_pin;
|
|
};
|
|
|
|
extern struct snd_soc_codec_device soc_codec_dev_pcm3008;
|
|
extern struct snd_soc_dai pcm3008_dai;
|
|
|
|
#endif
|