Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
Bard Liao | 359 | 47.36% | 2 | 11.76% |
Pierre-Louis Bossart | 216 | 28.50% | 5 | 29.41% |
Charles Keepax | 110 | 14.51% | 2 | 11.76% |
Vijendar Mukunda | 50 | 6.60% | 5 | 29.41% |
Maciej Strozek | 19 | 2.51% | 1 | 5.88% |
Rander Wang | 3 | 0.40% | 1 | 5.88% |
Kuninori Morimoto | 1 | 0.13% | 1 | 5.88% |
Total | 758 | 17 |
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// SPDX-License-Identifier: GPL-2.0-only // Based on sof_sdw_rt5682.c // This file incorporates work covered by the following copyright notice: // Copyright (c) 2023 Intel Corporation // Copyright (c) 2024 Advanced Micro Devices, Inc. /* * soc_sdw_cs42l43 - Helpers to handle CS42L43 from generic machine driver */ #include <linux/device.h> #include <linux/errno.h> #include <linux/input.h> #include <sound/jack.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> #include <sound/cs42l43.h> #include <sound/control.h> #include <sound/soc.h> #include <sound/soc-acpi.h> #include <sound/soc-dapm.h> #include <sound/soc_sdw_utils.h> static const struct snd_soc_dapm_route cs42l43_hs_map[] = { { "Headphone", NULL, "cs42l43 AMP3_OUT" }, { "Headphone", NULL, "cs42l43 AMP4_OUT" }, { "cs42l43 ADC1_IN1_P", NULL, "Headset Mic" }, { "cs42l43 ADC1_IN1_N", NULL, "Headset Mic" }, }; static const struct snd_soc_dapm_route cs42l43_spk_map[] = { { "Speaker", NULL, "cs42l43 AMP1_OUT_P", }, { "Speaker", NULL, "cs42l43 AMP1_OUT_N", }, { "Speaker", NULL, "cs42l43 AMP2_OUT_P", }, { "Speaker", NULL, "cs42l43 AMP2_OUT_N", }, }; static const struct snd_soc_dapm_route cs42l43_dmic_map[] = { { "cs42l43 PDM1_DIN", NULL, "DMIC" }, { "cs42l43 PDM2_DIN", NULL, "DMIC" }, }; static struct snd_soc_jack_pin soc_jack_pins[] = { { .pin = "Headphone", .mask = SND_JACK_HEADPHONE, }, { .pin = "Headset Mic", .mask = SND_JACK_MICROPHONE, }, }; int asoc_sdw_cs42l43_hs_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) { struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_jack *jack = &ctx->sdw_headset; struct snd_soc_card *card = rtd->card; int ret; card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s hs:cs42l43", card->components); if (!card->components) return -ENOMEM; ret = snd_soc_dapm_add_routes(&card->dapm, cs42l43_hs_map, ARRAY_SIZE(cs42l43_hs_map)); if (ret) { dev_err(card->dev, "cs42l43 hs map addition failed: %d\n", ret); return ret; } ret = snd_soc_card_jack_new_pins(card, "Jack", SND_JACK_MECHANICAL | SND_JACK_AVOUT | SND_JACK_HEADSET | SND_JACK_LINEOUT | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, jack, soc_jack_pins, ARRAY_SIZE(soc_jack_pins)); if (ret) { dev_err(card->dev, "Failed to create jack: %d\n", ret); return ret; } snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); ret = snd_soc_component_set_jack(component, jack, NULL); if (ret) { dev_err(card->dev, "Failed to register jack: %d\n", ret); return ret; } ret = snd_soc_component_set_sysclk(component, CS42L43_SYSCLK, CS42L43_SYSCLK_SDW, 0, SND_SOC_CLOCK_IN); if (ret) dev_err(card->dev, "Failed to set sysclk: %d\n", ret); return ret; } EXPORT_SYMBOL_NS(asoc_sdw_cs42l43_hs_rtd_init, SND_SOC_SDW_UTILS); int asoc_sdw_cs42l43_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) { struct snd_soc_card *card = rtd->card; struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); int ret; if (!(ctx->mc_quirk & SOC_SDW_SIDECAR_AMPS)) { /* Will be set by the bridge code in this case */ card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s spk:cs42l43-spk", card->components); if (!card->components) return -ENOMEM; } ret = snd_soc_dapm_add_routes(&card->dapm, cs42l43_spk_map, ARRAY_SIZE(cs42l43_spk_map)); if (ret) dev_err(card->dev, "cs42l43 speaker map addition failed: %d\n", ret); return ret; } EXPORT_SYMBOL_NS(asoc_sdw_cs42l43_spk_rtd_init, SND_SOC_SDW_UTILS); int asoc_sdw_cs42l43_spk_init(struct snd_soc_card *card, struct snd_soc_dai_link *dai_links, struct asoc_sdw_codec_info *info, bool playback) { /* Do init on playback link only. */ if (!playback) return 0; info->amp_num++; return asoc_sdw_bridge_cs35l56_spk_init(card, dai_links, info, playback); } EXPORT_SYMBOL_NS(asoc_sdw_cs42l43_spk_init, SND_SOC_SDW_UTILS); int asoc_sdw_cs42l43_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) { struct snd_soc_card *card = rtd->card; int ret; card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:cs42l43-dmic", card->components); if (!card->components) return -ENOMEM; ret = snd_soc_dapm_add_routes(&card->dapm, cs42l43_dmic_map, ARRAY_SIZE(cs42l43_dmic_map)); if (ret) dev_err(card->dev, "cs42l43 dmic map addition failed: %d\n", ret); return ret; } EXPORT_SYMBOL_NS(asoc_sdw_cs42l43_dmic_rtd_init, SND_SOC_SDW_UTILS);
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