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-rw-r--r--sound/soc/samsung/Kconfig11
-rw-r--r--sound/soc/samsung/Makefile2
-rw-r--r--sound/soc/samsung/goni_wm8994.c289
3 files changed, 0 insertions, 302 deletions
diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig
index e817a2f43ea8..3cebf6ca03df 100644
--- a/sound/soc/samsung/Kconfig
+++ b/sound/soc/samsung/Kconfig
@@ -146,17 +146,6 @@ config SND_SOC_SMARTQ
146 select SND_SAMSUNG_I2S 146 select SND_SAMSUNG_I2S
147 select SND_SOC_WM8750 147 select SND_SOC_WM8750
148 148
149config SND_SOC_GONI_AQUILA_WM8994
150 tristate "SoC I2S Audio support for AQUILA/GONI - WM8994"
151 depends on SND_SOC_SAMSUNG && (MACH_GONI || MACH_AQUILA)
152 depends on I2C=y
153 select SND_SAMSUNG_I2S
154 select MFD_WM8994
155 select SND_SOC_WM8994
156 help
157 Say Y if you want to add support for SoC audio on goni or aquila
158 with the WM8994.
159
160config SND_SOC_SAMSUNG_SMDK_SPDIF 149config SND_SOC_SAMSUNG_SMDK_SPDIF
161 tristate "SoC S/PDIF Audio support for SMDK" 150 tristate "SoC S/PDIF Audio support for SMDK"
162 depends on SND_SOC_SAMSUNG 151 depends on SND_SOC_SAMSUNG
diff --git a/sound/soc/samsung/Makefile b/sound/soc/samsung/Makefile
index 31e3dba7e3b5..052fe71be518 100644
--- a/sound/soc/samsung/Makefile
+++ b/sound/soc/samsung/Makefile
@@ -35,7 +35,6 @@ snd-soc-smdk-wm8994-objs := smdk_wm8994.o
35snd-soc-snow-objs := snow.o 35snd-soc-snow-objs := snow.o
36snd-soc-smdk-wm9713-objs := smdk_wm9713.o 36snd-soc-smdk-wm9713-objs := smdk_wm9713.o
37snd-soc-s3c64xx-smartq-wm8987-objs := smartq_wm8987.o 37snd-soc-s3c64xx-smartq-wm8987-objs := smartq_wm8987.o
38snd-soc-goni-wm8994-objs := goni_wm8994.o
39snd-soc-smdk-spdif-objs := smdk_spdif.o 38snd-soc-smdk-spdif-objs := smdk_spdif.o
40snd-soc-smdk-wm8580pcm-objs := smdk_wm8580pcm.o 39snd-soc-smdk-wm8580pcm-objs := smdk_wm8580pcm.o
41snd-soc-smdk-wm8994pcm-objs := smdk_wm8994pcm.o 40snd-soc-smdk-wm8994pcm-objs := smdk_wm8994pcm.o
@@ -63,7 +62,6 @@ obj-$(CONFIG_SND_SOC_SNOW) += snd-soc-snow.o
63obj-$(CONFIG_SND_SOC_SAMSUNG_SMDK_WM9713) += snd-soc-smdk-wm9713.o 62obj-$(CONFIG_SND_SOC_SAMSUNG_SMDK_WM9713) += snd-soc-smdk-wm9713.o
64obj-$(CONFIG_SND_SOC_SMARTQ) += snd-soc-s3c64xx-smartq-wm8987.o 63obj-$(CONFIG_SND_SOC_SMARTQ) += snd-soc-s3c64xx-smartq-wm8987.o
65obj-$(CONFIG_SND_SOC_SAMSUNG_SMDK_SPDIF) += snd-soc-smdk-spdif.o 64obj-$(CONFIG_SND_SOC_SAMSUNG_SMDK_SPDIF) += snd-soc-smdk-spdif.o
66obj-$(CONFIG_SND_SOC_GONI_AQUILA_WM8994) += snd-soc-goni-wm8994.o
67obj-$(CONFIG_SND_SOC_SMDK_WM8580_PCM) += snd-soc-smdk-wm8580pcm.o 65obj-$(CONFIG_SND_SOC_SMDK_WM8580_PCM) += snd-soc-smdk-wm8580pcm.o
68obj-$(CONFIG_SND_SOC_SMDK_WM8994_PCM) += snd-soc-smdk-wm8994pcm.o 66obj-$(CONFIG_SND_SOC_SMDK_WM8994_PCM) += snd-soc-smdk-wm8994pcm.o
69obj-$(CONFIG_SND_SOC_SPEYSIDE) += snd-soc-speyside.o 67obj-$(CONFIG_SND_SOC_SPEYSIDE) += snd-soc-speyside.o
diff --git a/sound/soc/samsung/goni_wm8994.c b/sound/soc/samsung/goni_wm8994.c
deleted file mode 100644
index fad56b9e7369..000000000000
--- a/sound/soc/samsung/goni_wm8994.c
+++ /dev/null
@@ -1,289 +0,0 @@
1/*
2 * goni_wm8994.c
3 *
4 * Copyright (C) 2010 Samsung Electronics Co.Ltd
5 * Author: Chanwoo Choi <cw00.choi@samsung.com>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
11 *
12 */
13
14#include <linux/module.h>
15#include <sound/soc.h>
16#include <sound/jack.h>
17
18#include <asm/mach-types.h>
19#include <mach/gpio-samsung.h>
20
21#include "../codecs/wm8994.h"
22
23#define MACHINE_NAME 0
24#define CPU_VOICE_DAI 1
25
26static const char *aquila_str[] = {
27 [MACHINE_NAME] = "aquila",
28 [CPU_VOICE_DAI] = "aquila-voice-dai",
29};
30
31static struct snd_soc_card goni;
32static struct platform_device *goni_snd_device;
33
34/* 3.5 pie jack */
35static struct snd_soc_jack jack;
36
37/* 3.5 pie jack detection DAPM pins */
38static struct snd_soc_jack_pin jack_pins[] = {
39 {
40 .pin = "Headset Mic",
41 .mask = SND_JACK_MICROPHONE,
42 }, {
43 .pin = "Headset Stereophone",
44 .mask = SND_JACK_HEADPHONE | SND_JACK_MECHANICAL |
45 SND_JACK_AVOUT,
46 },
47};
48
49/* 3.5 pie jack detection gpios */
50static struct snd_soc_jack_gpio jack_gpios[] = {
51 {
52 .gpio = S5PV210_GPH0(6),
53 .name = "DET_3.5",
54 .report = SND_JACK_HEADSET | SND_JACK_MECHANICAL |
55 SND_JACK_AVOUT,
56 .debounce_time = 200,
57 },
58};
59
60static const struct snd_soc_dapm_widget goni_dapm_widgets[] = {
61 SND_SOC_DAPM_SPK("Ext Left Spk", NULL),
62 SND_SOC_DAPM_SPK("Ext Right Spk", NULL),
63 SND_SOC_DAPM_SPK("Ext Rcv", NULL),
64 SND_SOC_DAPM_HP("Headset Stereophone", NULL),
65 SND_SOC_DAPM_MIC("Headset Mic", NULL),
66 SND_SOC_DAPM_MIC("Main Mic", NULL),
67 SND_SOC_DAPM_MIC("2nd Mic", NULL),
68 SND_SOC_DAPM_LINE("Radio In", NULL),
69};
70
71static const struct snd_soc_dapm_route goni_dapm_routes[] = {
72 {"Ext Left Spk", NULL, "SPKOUTLP"},
73 {"Ext Left Spk", NULL, "SPKOUTLN"},
74
75 {"Ext Right Spk", NULL, "SPKOUTRP"},
76 {"Ext Right Spk", NULL, "SPKOUTRN"},
77
78 {"Ext Rcv", NULL, "HPOUT2N"},
79 {"Ext Rcv", NULL, "HPOUT2P"},
80
81 {"Headset Stereophone", NULL, "HPOUT1L"},
82 {"Headset Stereophone", NULL, "HPOUT1R"},
83
84 {"IN1RN", NULL, "Headset Mic"},
85 {"IN1RP", NULL, "Headset Mic"},
86
87 {"IN1RN", NULL, "2nd Mic"},
88 {"IN1RP", NULL, "2nd Mic"},
89
90 {"IN1LN", NULL, "Main Mic"},
91 {"IN1LP", NULL, "Main Mic"},
92
93 {"IN2LN", NULL, "Radio In"},
94 {"IN2RN", NULL, "Radio In"},
95};
96
97static int goni_wm8994_init(struct snd_soc_pcm_runtime *rtd)
98{
99 struct snd_soc_codec *codec = rtd->codec;
100 struct snd_soc_dapm_context *dapm = &codec->dapm;
101 int ret;
102
103 /* set endpoints to not connected */
104 snd_soc_dapm_nc_pin(dapm, "IN2LP:VXRN");
105 snd_soc_dapm_nc_pin(dapm, "IN2RP:VXRP");
106 snd_soc_dapm_nc_pin(dapm, "LINEOUT1N");
107 snd_soc_dapm_nc_pin(dapm, "LINEOUT1P");
108 snd_soc_dapm_nc_pin(dapm, "LINEOUT2N");
109 snd_soc_dapm_nc_pin(dapm, "LINEOUT2P");
110
111 if (machine_is_aquila()) {
112 snd_soc_dapm_nc_pin(dapm, "SPKOUTRN");
113 snd_soc_dapm_nc_pin(dapm, "SPKOUTRP");
114 }
115
116 /* Headset jack detection */
117 ret = snd_soc_jack_new(codec, "Headset Jack",
118 SND_JACK_HEADSET | SND_JACK_MECHANICAL | SND_JACK_AVOUT,
119 &jack);
120 if (ret)
121 return ret;
122
123 ret = snd_soc_jack_add_pins(&jack, ARRAY_SIZE(jack_pins), jack_pins);
124 if (ret)
125 return ret;
126
127 ret = snd_soc_jack_add_gpios(&jack, ARRAY_SIZE(jack_gpios), jack_gpios);
128 if (ret)
129 return ret;
130
131 return 0;
132}
133
134static int goni_hifi_hw_params(struct snd_pcm_substream *substream,
135 struct snd_pcm_hw_params *params)
136{
137 struct snd_soc_pcm_runtime *rtd = substream->private_data;
138 struct snd_soc_dai *codec_dai = rtd->codec_dai;
139 unsigned int pll_out = 24000000;
140 int ret = 0;
141
142 /* set the codec FLL */
143 ret = snd_soc_dai_set_pll(codec_dai, WM8994_FLL1, 0, pll_out,
144 params_rate(params) * 256);
145 if (ret < 0)
146 return ret;
147
148 /* set the codec system clock */
149 ret = snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_FLL1,
150 params_rate(params) * 256, SND_SOC_CLOCK_IN);
151 if (ret < 0)
152 return ret;
153
154 return 0;
155}
156
157static struct snd_soc_ops goni_hifi_ops = {
158 .hw_params = goni_hifi_hw_params,
159};
160
161static int goni_voice_hw_params(struct snd_pcm_substream *substream,
162 struct snd_pcm_hw_params *params)
163{
164 struct snd_soc_pcm_runtime *rtd = substream->private_data;
165 struct snd_soc_dai *codec_dai = rtd->codec_dai;
166 unsigned int pll_out = 24000000;
167 int ret = 0;
168
169 if (params_rate(params) != 8000)
170 return -EINVAL;
171
172 /* set the codec FLL */
173 ret = snd_soc_dai_set_pll(codec_dai, WM8994_FLL2, 0, pll_out,
174 params_rate(params) * 256);
175 if (ret < 0)
176 return ret;
177
178 /* set the codec system clock */
179 ret = snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_FLL2,
180 params_rate(params) * 256, SND_SOC_CLOCK_IN);
181 if (ret < 0)
182 return ret;
183
184 return 0;
185}
186
187static struct snd_soc_dai_driver voice_dai = {
188 .name = "goni-voice-dai",
189 .id = 0,
190 .playback = {
191 .channels_min = 1,
192 .channels_max = 2,
193 .rates = SNDRV_PCM_RATE_8000,
194 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
195 .capture = {
196 .channels_min = 1,
197 .channels_max = 2,
198 .rates = SNDRV_PCM_RATE_8000,
199 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
200};
201
202static const struct snd_soc_component_driver voice_component = {
203 .name = "goni-voice",
204};
205
206static struct snd_soc_ops goni_voice_ops = {
207 .hw_params = goni_voice_hw_params,
208};
209
210static struct snd_soc_dai_link goni_dai[] = {
211{
212 .name = "WM8994",
213 .stream_name = "WM8994 HiFi",
214 .cpu_dai_name = "samsung-i2s.0",
215 .codec_dai_name = "wm8994-aif1",
216 .platform_name = "samsung-i2s.0",
217 .codec_name = "wm8994-codec.0-001a",
218 .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
219 SND_SOC_DAIFMT_CBM_CFM,
220 .init = goni_wm8994_init,
221 .ops = &goni_hifi_ops,
222}, {
223 .name = "WM8994 Voice",
224 .stream_name = "Voice",
225 .cpu_dai_name = "goni-voice-dai",
226 .codec_dai_name = "wm8994-aif2",
227 .codec_name = "wm8994-codec.0-001a",
228 .dai_fmt = SND_SOC_DAIFMT_LEFT_J | SND_SOC_DAIFMT_IB_IF |
229 SND_SOC_DAIFMT_CBM_CFM,
230 .ops = &goni_voice_ops,
231},
232};
233
234static struct snd_soc_card goni = {
235 .name = "goni",
236 .owner = THIS_MODULE,
237 .dai_link = goni_dai,
238 .num_links = ARRAY_SIZE(goni_dai),
239
240 .dapm_widgets = goni_dapm_widgets,
241 .num_dapm_widgets = ARRAY_SIZE(goni_dapm_widgets),
242 .dapm_routes = goni_dapm_routes,
243 .num_dapm_routes = ARRAY_SIZE(goni_dapm_routes),
244};
245
246static int __init goni_init(void)
247{
248 int ret;
249
250 if (machine_is_aquila()) {
251 voice_dai.name = aquila_str[CPU_VOICE_DAI];
252 goni_dai[1].cpu_dai_name = aquila_str[CPU_VOICE_DAI];
253 goni.name = aquila_str[MACHINE_NAME];
254 } else if (!machine_is_goni())
255 return -ENODEV;
256
257 goni_snd_device = platform_device_alloc("soc-audio", -1);
258 if (!goni_snd_device)
259 return -ENOMEM;
260
261 /* register voice DAI here */
262 ret = devm_snd_soc_register_component(&goni_snd_device->dev,
263 &voice_component, &voice_dai, 1);
264 if (ret) {
265 platform_device_put(goni_snd_device);
266 return ret;
267 }
268
269 platform_set_drvdata(goni_snd_device, &goni);
270 ret = platform_device_add(goni_snd_device);
271
272 if (ret)
273 platform_device_put(goni_snd_device);
274
275 return ret;
276}
277
278static void __exit goni_exit(void)
279{
280 platform_device_unregister(goni_snd_device);
281}
282
283module_init(goni_init);
284module_exit(goni_exit);
285
286/* Module information */
287MODULE_DESCRIPTION("ALSA SoC WM8994 GONI(S5PV210)");
288MODULE_AUTHOR("Chanwoo Choi <cw00.choi@samsung.com>");
289MODULE_LICENSE("GPL");
generated by cgit v1.2.2 (git 2.25.0) at 2026-04-26 02:30:29 -0400