migor.c (bc030d6cb9532877c1c5a3f5e7123344fa24a285) migor.c (f4fd58d65e05850a80bba4ee3929e3b696fbc5eb)
1/*
2 * ALSA SoC driver for Migo-R
3 *
4 * Copyright (C) 2009-2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
1/*
2 * ALSA SoC driver for Migo-R
3 *
4 * Copyright (C) 2009-2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#include <linux/clkdev.h>
11#include <linux/device.h>
12#include <linux/firmware.h>
13#include <linux/module.h>
14
12#include <linux/device.h>
13#include <linux/firmware.h>
14#include <linux/module.h>
15
15#include <asm/clkdev.h>
16#include <asm/clock.h>
17
18#include <cpu/sh7722.h>
19
20#include <sound/core.h>
21#include <sound/pcm.h>
22#include <sound/soc.h>
16#include <asm/clock.h>
17
18#include <cpu/sh7722.h>
19
20#include <sound/core.h>
21#include <sound/pcm.h>
22#include <sound/soc.h>
23#include <sound/soc-dapm.h>
24
25#include "../codecs/wm8978.h"
26#include "siu.h"
27
28/* Default 8000Hz sampling frequency */
29static unsigned long codec_freq = 8000 * 512;
30
31static unsigned int use_count;

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135 { "LMICN", NULL, "Mic Bias" },
136 { "LMICP", NULL, "Mic Bias" },
137 { "Mic Bias", NULL, "External Microphone" },
138};
139
140static int migor_dai_init(struct snd_soc_pcm_runtime *rtd)
141{
142 struct snd_soc_codec *codec = rtd->codec;
23
24#include "../codecs/wm8978.h"
25#include "siu.h"
26
27/* Default 8000Hz sampling frequency */
28static unsigned long codec_freq = 8000 * 512;
29
30static unsigned int use_count;

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134 { "LMICN", NULL, "Mic Bias" },
135 { "LMICP", NULL, "Mic Bias" },
136 { "Mic Bias", NULL, "External Microphone" },
137};
138
139static int migor_dai_init(struct snd_soc_pcm_runtime *rtd)
140{
141 struct snd_soc_codec *codec = rtd->codec;
142 struct snd_soc_dapm_context *dapm = &codec->dapm;
143
143
144 snd_soc_dapm_new_controls(codec, migor_dapm_widgets,
144 snd_soc_dapm_new_controls(dapm, migor_dapm_widgets,
145 ARRAY_SIZE(migor_dapm_widgets));
146
145 ARRAY_SIZE(migor_dapm_widgets));
146
147 snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
147 snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
148
149 return 0;
150}
151
152/* migor digital audio interface glue - connects codec <--> CPU */
153static struct snd_soc_dai_link migor_dai = {
154 .name = "wm8978",
155 .stream_name = "WM8978",

--- 69 unchanged lines hidden --- 		148
149 return 0;
150}
151
152/* migor digital audio interface glue - connects codec <--> CPU */
153static struct snd_soc_dai_link migor_dai = {
154 .name = "wm8978",
155 .stream_name = "WM8978",

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