| .. | .. |
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| 1 | +// SPDX-License-Identifier: GPL-2.0-or-later |
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| 1 | 2 | /* |
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| 2 | 3 | * poodle.c -- SoC audio for Poodle |
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| 3 | 4 | * |
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| .. | .. |
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| 6 | 7 | * |
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| 7 | 8 | * Authors: Liam Girdwood <lrg@slimlogic.co.uk> |
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| 8 | 9 | * Richard Purdie <richard@openedhand.com> |
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| 9 | | - * |
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| 10 | | - * This program is free software; you can redistribute it and/or modify it |
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| 11 | | - * under the terms of the GNU General Public License as published by the |
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| 12 | | - * Free Software Foundation; either version 2 of the License, or (at your |
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| 13 | | - * option) any later version. |
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| 14 | | - * |
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| 15 | 10 | */ |
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| 16 | 11 | |
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| 17 | 12 | #include <linux/module.h> |
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| .. | .. |
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| 61 | 56 | snd_soc_dapm_disable_pin(dapm, "Headphone Jack"); |
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| 62 | 57 | } |
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| 63 | 58 | |
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| 64 | | - /* set the enpoints to their new connetion states */ |
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| 59 | + /* set the endpoints to their new connection states */ |
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| 65 | 60 | if (poodle_spk_func == POODLE_SPK_ON) |
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| 66 | 61 | snd_soc_dapm_enable_pin(dapm, "Ext Spk"); |
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| 67 | 62 | else |
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| .. | .. |
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| 73 | 68 | |
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| 74 | 69 | static int poodle_startup(struct snd_pcm_substream *substream) |
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| 75 | 70 | { |
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| 76 | | - struct snd_soc_pcm_runtime *rtd = substream->private_data; |
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| 71 | + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); |
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| 77 | 72 | |
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| 78 | 73 | /* check the jack status at stream startup */ |
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| 79 | 74 | poodle_ext_control(&rtd->card->dapm); |
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| .. | .. |
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| 94 | 89 | static int poodle_hw_params(struct snd_pcm_substream *substream, |
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| 95 | 90 | struct snd_pcm_hw_params *params) |
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| 96 | 91 | { |
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| 97 | | - struct snd_soc_pcm_runtime *rtd = substream->private_data; |
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| 98 | | - struct snd_soc_dai *codec_dai = rtd->codec_dai; |
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| 99 | | - struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
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| 92 | + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); |
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| 93 | + struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); |
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| 94 | + struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); |
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| 100 | 95 | unsigned int clk = 0; |
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| 101 | 96 | int ret = 0; |
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| 102 | 97 | |
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| .. | .. |
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| 224 | 219 | }; |
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| 225 | 220 | |
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| 226 | 221 | /* poodle digital audio interface glue - connects codec <--> CPU */ |
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| 222 | +SND_SOC_DAILINK_DEFS(wm8731, |
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| 223 | + DAILINK_COMP_ARRAY(COMP_CPU("pxa2xx-i2s")), |
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| 224 | + DAILINK_COMP_ARRAY(COMP_CODEC("wm8731.0-001b", "wm8731-hifi")), |
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| 225 | + DAILINK_COMP_ARRAY(COMP_PLATFORM("pxa-pcm-audio"))); |
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| 226 | + |
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| 227 | 227 | static struct snd_soc_dai_link poodle_dai = { |
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| 228 | 228 | .name = "WM8731", |
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| 229 | 229 | .stream_name = "WM8731", |
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| 230 | | - .cpu_dai_name = "pxa2xx-i2s", |
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| 231 | | - .codec_dai_name = "wm8731-hifi", |
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| 232 | | - .platform_name = "pxa-pcm-audio", |
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| 233 | | - .codec_name = "wm8731.0-001b", |
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| 234 | 230 | .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | |
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| 235 | 231 | SND_SOC_DAIFMT_CBS_CFS, |
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| 236 | 232 | .ops = &poodle_ops, |
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| 233 | + SND_SOC_DAILINK_REG(wm8731), |
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| 237 | 234 | }; |
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| 238 | 235 | |
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| 239 | 236 | /* poodle audio machine driver */ |
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