lm4857.c (bf61c8840efe60fd8f91446860b63338fb424158) lm4857.c (07ccc0f4f190070aaba8fb587307f7fefad97981)
1/*
2 * LM4857 AMP driver
3 *
4 * Copyright 2007 Wolfson Microelectronics PLC.
5 * Author: Graeme Gregory
6 * graeme.gregory@wolfsonmicro.com
7 * Copyright 2011 Lars-Peter Clausen <lars@metafoo.de>
8 *

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169 {"LS", NULL, "IN"},
170 {"HP", NULL, "IN"},
171 {"EP", NULL, "IN"},
172};
173
174static int lm4857_probe(struct snd_soc_codec *codec)
175{
176 struct lm4857 *lm4857 = snd_soc_codec_get_drvdata(codec);
1/*
2 * LM4857 AMP driver
3 *
4 * Copyright 2007 Wolfson Microelectronics PLC.
5 * Author: Graeme Gregory
6 * graeme.gregory@wolfsonmicro.com
7 * Copyright 2011 Lars-Peter Clausen <lars@metafoo.de>
8 *

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169 {"LS", NULL, "IN"},
170 {"HP", NULL, "IN"},
171 {"EP", NULL, "IN"},
172};
173
174static int lm4857_probe(struct snd_soc_codec *codec)
175{
176 struct lm4857 *lm4857 = snd_soc_codec_get_drvdata(codec);
177 struct snd_soc_dapm_context *dapm = &codec->dapm;
178 int ret;
179
180 codec->control_data = lm4857->i2c;
181
177
178 codec->control_data = lm4857->i2c;
179
182 ret = snd_soc_add_codec_controls(codec, lm4857_controls,
183 ARRAY_SIZE(lm4857_controls));
184 if (ret)
185 return ret;
186
187 ret = snd_soc_dapm_new_controls(dapm, lm4857_dapm_widgets,
188 ARRAY_SIZE(lm4857_dapm_widgets));
189 if (ret)
190 return ret;
191
192 ret = snd_soc_dapm_add_routes(dapm, lm4857_routes,
193 ARRAY_SIZE(lm4857_routes));
194 if (ret)
195 return ret;
196
197 snd_soc_dapm_new_widgets(dapm);
198
199 return 0;
200}
201
202static struct snd_soc_codec_driver soc_codec_dev_lm4857 = {
203 .write = lm4857_write,
204 .read = lm4857_read,
205 .probe = lm4857_probe,
206 .reg_cache_size = ARRAY_SIZE(lm4857_default_regs),
207 .reg_word_size = sizeof(uint8_t),
208 .reg_cache_default = lm4857_default_regs,
209 .set_bias_level = lm4857_set_bias_level,
180 return 0;
181}
182
183static struct snd_soc_codec_driver soc_codec_dev_lm4857 = {
184 .write = lm4857_write,
185 .read = lm4857_read,
186 .probe = lm4857_probe,
187 .reg_cache_size = ARRAY_SIZE(lm4857_default_regs),
188 .reg_word_size = sizeof(uint8_t),
189 .reg_cache_default = lm4857_default_regs,
190 .set_bias_level = lm4857_set_bias_level,
191
192 .controls = lm4857_controls,
193 .num_controls = ARRAY_SIZE(lm4857_controls),
194 .dapm_widgets = lm4857_dapm_widgets,
195 .num_dapm_widgets = ARRAY_SIZE(lm4857_dapm_widgets),
196 .dapm_routes = lm4857_routes,
197 .num_dapm_routes = ARRAY_SIZE(lm4857_routes),
210};
211
212static int lm4857_i2c_probe(struct i2c_client *i2c,
213 const struct i2c_device_id *id)
214{
215 struct lm4857 *lm4857;
216 int ret;
217

--- 40 unchanged lines hidden --- 		198};
199
200static int lm4857_i2c_probe(struct i2c_client *i2c,
201 const struct i2c_device_id *id)
202{
203 struct lm4857 *lm4857;
204 int ret;
205

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