| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| 689 | 63.27% | 9 | 31.03% | |
| 137 | 12.58% | 2 | 6.90% | |
| 135 | 12.40% | 7 | 24.14% | |
| 82 | 7.53% | 5 | 17.24% | |
| 23 | 2.11% | 2 | 6.90% | |
| 8 | 0.73% | 1 | 3.45% | |
| 7 | 0.64% | 1 | 3.45% | |
| 4 | 0.37% | 1 | 3.45% | |
| 4 | 0.37% | 1 | 3.45% | |
| Total | 1089 | 29 |
| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Srinivas Kandagatla | 689 | 63.27% | 9 | 31.03% |
| Rohit kumar | 137 | 12.58% | 2 | 6.90% |
| Stephan Gerhold | 135 | 12.40% | 7 | 24.14% |
| Kuninori Morimoto | 82 | 7.53% | 5 | 17.24% |
| Björn Andersson | 23 | 2.11% | 2 | 6.90% |
| Dan Carpenter | 8 | 0.73% | 1 | 3.45% |
| Dinghao Liu | 7 | 0.64% | 1 | 3.45% |
| Takashi Iwai | 4 | 0.37% | 1 | 3.45% |
| Krzysztof Kozlowski | 4 | 0.37% | 1 | 3.45% |
| Total | 1089 | 29 |
// SPDX-License-Identifier: GPL-2.0 // Copyright (c) 2018, Linaro Limited. // Copyright (c) 2018, The Linux Foundation. All rights reserved. #include <dt-bindings/sound/qcom,q6afe.h> #include <linux/module.h> #include <sound/jack.h> #include <linux/input-event-codes.h> #include "common.h" static const struct snd_soc_dapm_widget qcom_jack_snd_widgets[] = { SND_SOC_DAPM_HP("Headphone Jack", NULL), SND_SOC_DAPM_MIC("Mic Jack", NULL), }; int qcom_snd_parse_of(struct snd_soc_card *card) { struct device_node *np; struct device_node *codec = NULL; struct device_node *platform = NULL; struct device_node *cpu = NULL; struct device *dev = card->dev; struct snd_soc_dai_link *link; struct of_phandle_args args; struct snd_soc_dai_link_component *dlc; int ret, num_links; ret = snd_soc_of_parse_card_name(card, "model"); if (ret == 0 && !card->name) /* Deprecated, only for compatibility with old device trees */ ret = snd_soc_of_parse_card_name(card, "qcom,model"); if (ret) { dev_err(dev, "Error parsing card name: %d\n", ret); return ret; } if (of_property_read_bool(dev->of_node, "widgets")) { ret = snd_soc_of_parse_audio_simple_widgets(card, "widgets"); if (ret) return ret; } /* DAPM routes */ if (of_property_read_bool(dev->of_node, "audio-routing")) { ret = snd_soc_of_parse_audio_routing(card, "audio-routing"); if (ret) return ret; } /* Deprecated, only for compatibility with old device trees */ if (of_property_read_bool(dev->of_node, "qcom,audio-routing")) { ret = snd_soc_of_parse_audio_routing(card, "qcom,audio-routing"); if (ret) return ret; } ret = snd_soc_of_parse_pin_switches(card, "pin-switches"); if (ret) return ret; ret = snd_soc_of_parse_aux_devs(card, "aux-devs"); if (ret) return ret; /* Populate links */ num_links = of_get_available_child_count(dev->of_node); /* Allocate the DAI link array */ card->dai_link = devm_kcalloc(dev, num_links, sizeof(*link), GFP_KERNEL); if (!card->dai_link) return -ENOMEM; card->num_links = num_links; link = card->dai_link; for_each_available_child_of_node(dev->of_node, np) { dlc = devm_kzalloc(dev, 2 * sizeof(*dlc), GFP_KERNEL); if (!dlc) { ret = -ENOMEM; goto err_put_np; } link->cpus = &dlc[0]; link->platforms = &dlc[1]; link->num_cpus = 1; link->num_platforms = 1; ret = of_property_read_string(np, "link-name", &link->name); if (ret) { dev_err(card->dev, "error getting codec dai_link name\n"); goto err_put_np; } cpu = of_get_child_by_name(np, "cpu"); platform = of_get_child_by_name(np, "platform"); codec = of_get_child_by_name(np, "codec"); if (!cpu) { dev_err(dev, "%s: Can't find cpu DT node\n", link->name); ret = -EINVAL; goto err; } ret = snd_soc_of_get_dlc(cpu, &args, link->cpus, 0); if (ret) { dev_err_probe(card->dev, ret, "%s: error getting cpu dai name\n", link->name); goto err; } link->id = args.args[0]; if (platform) { link->platforms->of_node = of_parse_phandle(platform, "sound-dai", 0); if (!link->platforms->of_node) { dev_err(card->dev, "%s: platform dai not found\n", link->name); ret = -EINVAL; goto err; } } else { link->platforms->of_node = link->cpus->of_node; } if (codec) { ret = snd_soc_of_get_dai_link_codecs(dev, codec, link); if (ret < 0) { dev_err_probe(card->dev, ret, "%s: codec dai not found\n", link->name); goto err; } if (platform) { /* DPCM backend */ link->no_pcm = 1; link->ignore_pmdown_time = 1; } } else { /* DPCM frontend */ link->codecs = &snd_soc_dummy_dlc; link->num_codecs = 1; link->dynamic = 1; } if (platform || !codec) { /* DPCM */ snd_soc_dai_link_set_capabilities(link); link->ignore_suspend = 1; link->nonatomic = 1; } link->stream_name = link->name; link++; of_node_put(cpu); of_node_put(codec); of_node_put(platform); } if (!card->dapm_widgets) { card->dapm_widgets = qcom_jack_snd_widgets; card->num_dapm_widgets = ARRAY_SIZE(qcom_jack_snd_widgets); } return 0; err: of_node_put(cpu); of_node_put(codec); of_node_put(platform); err_put_np: of_node_put(np); return ret; } EXPORT_SYMBOL_GPL(qcom_snd_parse_of); static struct snd_soc_jack_pin qcom_headset_jack_pins[] = { /* Headset */ { .pin = "Mic Jack", .mask = SND_JACK_MICROPHONE, }, { .pin = "Headphone Jack", .mask = SND_JACK_HEADPHONE, }, }; int qcom_snd_wcd_jack_setup(struct snd_soc_pcm_runtime *rtd, struct snd_soc_jack *jack, bool *jack_setup) { struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); struct snd_soc_card *card = rtd->card; int rval, i; if (!*jack_setup) { rval = snd_soc_card_jack_new_pins(card, "Headset Jack", SND_JACK_HEADSET | SND_JACK_LINEOUT | SND_JACK_MECHANICAL | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3 | SND_JACK_BTN_4 | SND_JACK_BTN_5, jack, qcom_headset_jack_pins, ARRAY_SIZE(qcom_headset_jack_pins)); if (rval < 0) { dev_err(card->dev, "Unable to add Headphone Jack\n"); return rval; } snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_MEDIA); 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); *jack_setup = true; } switch (cpu_dai->id) { case TX_CODEC_DMA_TX_0: case TX_CODEC_DMA_TX_1: case TX_CODEC_DMA_TX_2: case TX_CODEC_DMA_TX_3: for_each_rtd_codec_dais(rtd, i, codec_dai) { rval = snd_soc_component_set_jack(codec_dai->component, jack, NULL); if (rval != 0 && rval != -ENOTSUPP) { dev_warn(card->dev, "Failed to set jack: %d\n", rval); return rval; } } break; default: break; } return 0; } EXPORT_SYMBOL_GPL(qcom_snd_wcd_jack_setup); MODULE_LICENSE("GPL v2");