| // SPDX-License-Identifier: GPL-2.0 |
| // |
| // mt8186-mt6366-da7219-max98357.c |
| // -- MT8186-MT6366-DA7219-MAX98357 ALSA SoC machine driver |
| // |
| // Copyright (c) 2022 MediaTek Inc. |
| // Author: Jiaxin Yu <jiaxin.yu@mediatek.com> |
| // |
| |
| #include <linux/input.h> |
| #include <linux/module.h> |
| #include <linux/of.h> |
| #include <sound/jack.h> |
| #include <sound/pcm_params.h> |
| #include <sound/soc.h> |
| |
| #include "../../codecs/da7219.h" |
| #include "../../codecs/mt6358.h" |
| #include "../common/mtk-afe-platform-driver.h" |
| #include "../common/mtk-dsp-sof-common.h" |
| #include "../common/mtk-soc-card.h" |
| #include "mt8186-afe-common.h" |
| #include "mt8186-afe-clk.h" |
| #include "mt8186-afe-gpio.h" |
| #include "mt8186-mt6366-common.h" |
| |
| #define DA7219_CODEC_DAI "da7219-hifi" |
| #define DA7219_DEV_NAME "da7219.5-001a" |
| |
| #define SOF_DMA_DL1 "SOF_DMA_DL1" |
| #define SOF_DMA_DL2 "SOF_DMA_DL2" |
| #define SOF_DMA_UL1 "SOF_DMA_UL1" |
| #define SOF_DMA_UL2 "SOF_DMA_UL2" |
| |
| struct mt8186_mt6366_da7219_max98357_priv { |
| struct snd_soc_jack headset_jack, hdmi_jack; |
| }; |
| |
| /* Headset jack detection DAPM pins */ |
| static struct snd_soc_jack_pin mt8186_jack_pins[] = { |
| { |
| .pin = "Headphones", |
| .mask = SND_JACK_HEADPHONE, |
| }, |
| { |
| .pin = "Headset Mic", |
| .mask = SND_JACK_MICROPHONE, |
| }, |
| { |
| .pin = "Line Out", |
| .mask = SND_JACK_LINEOUT, |
| }, |
| }; |
| |
| static struct snd_soc_codec_conf mt8186_mt6366_da7219_max98357_codec_conf[] = { |
| { |
| .dlc = COMP_CODEC_CONF("mt6358-sound"), |
| .name_prefix = "Mt6366", |
| }, |
| { |
| .dlc = COMP_CODEC_CONF("bt-sco"), |
| .name_prefix = "Mt8186 bt", |
| }, |
| { |
| .dlc = COMP_CODEC_CONF("hdmi-audio-codec"), |
| .name_prefix = "Mt8186 hdmi", |
| }, |
| }; |
| |
| static int mt8186_da7219_init(struct snd_soc_pcm_runtime *rtd) |
| { |
| struct snd_soc_component *cmpnt_afe = |
| snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); |
| struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); |
| struct mtk_soc_card_data *soc_card_data = |
| snd_soc_card_get_drvdata(rtd->card); |
| struct mt8186_mt6366_da7219_max98357_priv *priv = soc_card_data->mach_priv; |
| struct snd_soc_jack *jack = &priv->headset_jack; |
| struct snd_soc_component *cmpnt_codec = |
| snd_soc_rtd_to_codec(rtd, 0)->component; |
| int ret; |
| |
| ret = mt8186_dai_i2s_set_share(afe, "I2S1", "I2S0"); |
| if (ret) { |
| dev_err(rtd->dev, "Failed to set up shared clocks\n"); |
| return ret; |
| } |
| |
| /* Enable Headset and 4 Buttons Jack detection */ |
| ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack", |
| SND_JACK_HEADSET | SND_JACK_BTN_0 | |
| SND_JACK_BTN_1 | SND_JACK_BTN_2 | |
| SND_JACK_BTN_3 | SND_JACK_LINEOUT, |
| jack, mt8186_jack_pins, |
| ARRAY_SIZE(mt8186_jack_pins)); |
| if (ret) { |
| dev_err(rtd->dev, "Headset Jack creation failed: %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_VOLUMEUP); |
| snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); |
| snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); |
| |
| snd_soc_component_set_jack(cmpnt_codec, &priv->headset_jack, NULL); |
| |
| return 0; |
| } |
| |
| static int mt8186_da7219_i2s_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params) |
| { |
| struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); |
| struct snd_soc_dai *codec_dai; |
| unsigned int rate = params_rate(params); |
| unsigned int mclk_fs_ratio = 256; |
| unsigned int mclk_fs = rate * mclk_fs_ratio; |
| unsigned int freq; |
| int ret, j; |
| |
| ret = snd_soc_dai_set_sysclk(snd_soc_rtd_to_cpu(rtd, 0), 0, |
| mclk_fs, SND_SOC_CLOCK_OUT); |
| if (ret < 0) { |
| dev_err(rtd->dev, "failed to set cpu dai sysclk: %d\n", ret); |
| return ret; |
| } |
| |
| for_each_rtd_codec_dais(rtd, j, codec_dai) { |
| if (!strcmp(codec_dai->component->name, DA7219_DEV_NAME)) { |
| ret = snd_soc_dai_set_sysclk(codec_dai, |
| DA7219_CLKSRC_MCLK, |
| mclk_fs, |
| SND_SOC_CLOCK_IN); |
| if (ret < 0) { |
| dev_err(rtd->dev, "failed to set sysclk: %d\n", |
| ret); |
| return ret; |
| } |
| |
| if ((rate % 8000) == 0) |
| freq = DA7219_PLL_FREQ_OUT_98304; |
| else |
| freq = DA7219_PLL_FREQ_OUT_90316; |
| |
| ret = snd_soc_dai_set_pll(codec_dai, 0, |
| DA7219_SYSCLK_PLL_SRM, |
| 0, freq); |
| if (ret) { |
| dev_err(rtd->dev, "failed to start PLL: %d\n", |
| ret); |
| return ret; |
| } |
| } |
| } |
| |
| return 0; |
| } |
| |
| static int mt8186_da7219_i2s_hw_free(struct snd_pcm_substream *substream) |
| { |
| struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); |
| struct snd_soc_dai *codec_dai; |
| int ret = 0, j; |
| |
| for_each_rtd_codec_dais(rtd, j, codec_dai) { |
| if (!strcmp(codec_dai->component->name, DA7219_DEV_NAME)) { |
| ret = snd_soc_dai_set_pll(codec_dai, |
| 0, DA7219_SYSCLK_MCLK, 0, 0); |
| if (ret < 0) { |
| dev_err(rtd->dev, "failed to stop PLL: %d\n", |
| ret); |
| return ret; |
| } |
| } |
| } |
| |
| return 0; |
| } |
| |
| static const struct snd_soc_ops mt8186_da7219_i2s_ops = { |
| .hw_params = mt8186_da7219_i2s_hw_params, |
| .hw_free = mt8186_da7219_i2s_hw_free, |
| }; |
| |
| static int mt8186_mt6366_da7219_max98357_hdmi_init(struct snd_soc_pcm_runtime *rtd) |
| { |
| struct snd_soc_component *cmpnt_afe = |
| snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); |
| struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); |
| struct snd_soc_component *cmpnt_codec = |
| snd_soc_rtd_to_codec(rtd, 0)->component; |
| struct mtk_soc_card_data *soc_card_data = |
| snd_soc_card_get_drvdata(rtd->card); |
| struct mt8186_mt6366_da7219_max98357_priv *priv = soc_card_data->mach_priv; |
| int ret; |
| |
| ret = mt8186_dai_i2s_set_share(afe, "I2S2", "I2S3"); |
| if (ret) { |
| dev_err(rtd->dev, "Failed to set up shared clocks\n"); |
| return ret; |
| } |
| |
| ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT, &priv->hdmi_jack); |
| if (ret) { |
| dev_err(rtd->dev, "HDMI Jack creation failed: %d\n", ret); |
| return ret; |
| } |
| |
| return snd_soc_component_set_jack(cmpnt_codec, &priv->hdmi_jack, NULL); |
| } |
| |
| static int mt8186_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params, |
| snd_pcm_format_t fmt) |
| { |
| struct snd_interval *channels = hw_param_interval(params, |
| SNDRV_PCM_HW_PARAM_CHANNELS); |
| |
| dev_dbg(rtd->dev, "%s(), fix format to %d\n", __func__, fmt); |
| |
| /* fix BE i2s channel to 2 channel */ |
| channels->min = 2; |
| channels->max = 2; |
| |
| /* clean param mask first */ |
| snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT), |
| 0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST); |
| |
| params_set_format(params, fmt); |
| |
| return 0; |
| } |
| |
| static int mt8186_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| return mt8186_hw_params_fixup(rtd, params, SNDRV_PCM_FORMAT_S32_LE); |
| } |
| |
| static int mt8186_anx7625_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| return mt8186_hw_params_fixup(rtd, params, SNDRV_PCM_FORMAT_S24_LE); |
| } |
| |
| /* fixup the BE DAI link to match any values from topology */ |
| static int mt8186_sof_dai_link_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params) |
| { |
| int ret; |
| |
| ret = mtk_sof_dai_link_fixup(rtd, params); |
| |
| if (!strcmp(rtd->dai_link->name, "I2S0") || |
| !strcmp(rtd->dai_link->name, "I2S1") || |
| !strcmp(rtd->dai_link->name, "I2S2")) |
| mt8186_i2s_hw_params_fixup(rtd, params); |
| else if (!strcmp(rtd->dai_link->name, "I2S3")) |
| mt8186_anx7625_i2s_hw_params_fixup(rtd, params); |
| |
| return ret; |
| } |
| |
| static int mt8186_mt6366_da7219_max98357_playback_startup(struct snd_pcm_substream *substream) |
| { |
| static const unsigned int rates[] = { |
| 48000 |
| }; |
| static const unsigned int channels[] = { |
| 2 |
| }; |
| static const struct snd_pcm_hw_constraint_list constraints_rates = { |
| .count = ARRAY_SIZE(rates), |
| .list = rates, |
| .mask = 0, |
| }; |
| static const struct snd_pcm_hw_constraint_list constraints_channels = { |
| .count = ARRAY_SIZE(channels), |
| .list = channels, |
| .mask = 0, |
| }; |
| |
| struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); |
| struct snd_pcm_runtime *runtime = substream->runtime; |
| int ret; |
| |
| ret = snd_pcm_hw_constraint_list(runtime, 0, |
| SNDRV_PCM_HW_PARAM_RATE, |
| &constraints_rates); |
| if (ret < 0) { |
| dev_err(rtd->dev, "hw_constraint_list rate failed\n"); |
| return ret; |
| } |
| |
| ret = snd_pcm_hw_constraint_list(runtime, 0, |
| SNDRV_PCM_HW_PARAM_CHANNELS, |
| &constraints_channels); |
| if (ret < 0) { |
| dev_err(rtd->dev, "hw_constraint_list channel failed\n"); |
| return ret; |
| } |
| |
| return 0; |
| } |
| |
| static const struct snd_soc_ops mt8186_mt6366_da7219_max98357_playback_ops = { |
| .startup = mt8186_mt6366_da7219_max98357_playback_startup, |
| }; |
| |
| static int mt8186_mt6366_da7219_max98357_capture_startup(struct snd_pcm_substream *substream) |
| { |
| static const unsigned int rates[] = { |
| 48000 |
| }; |
| static const unsigned int channels[] = { |
| 1, 2 |
| }; |
| static const struct snd_pcm_hw_constraint_list constraints_rates = { |
| .count = ARRAY_SIZE(rates), |
| .list = rates, |
| .mask = 0, |
| }; |
| static const struct snd_pcm_hw_constraint_list constraints_channels = { |
| .count = ARRAY_SIZE(channels), |
| .list = channels, |
| .mask = 0, |
| }; |
| |
| struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); |
| struct snd_pcm_runtime *runtime = substream->runtime; |
| int ret; |
| |
| ret = snd_pcm_hw_constraint_list(runtime, 0, |
| SNDRV_PCM_HW_PARAM_RATE, |
| &constraints_rates); |
| if (ret < 0) { |
| dev_err(rtd->dev, "hw_constraint_list rate failed\n"); |
| return ret; |
| } |
| |
| ret = snd_pcm_hw_constraint_list(runtime, 0, |
| SNDRV_PCM_HW_PARAM_CHANNELS, |
| &constraints_channels); |
| if (ret < 0) { |
| dev_err(rtd->dev, "hw_constraint_list channel failed\n"); |
| return ret; |
| } |
| |
| return 0; |
| } |
| |
| static const struct snd_soc_ops mt8186_mt6366_da7219_max98357_capture_ops = { |
| .startup = mt8186_mt6366_da7219_max98357_capture_startup, |
| }; |
| |
| /* FE */ |
| SND_SOC_DAILINK_DEFS(playback1, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL1")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback12, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL12")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback2, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback3, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL3")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback4, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL4")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback5, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL5")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback6, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL6")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback7, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL7")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(playback8, |
| DAILINK_COMP_ARRAY(COMP_CPU("DL8")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture1, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL1")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture2, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture3, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL3")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture4, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL4")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture5, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL5")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture6, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL6")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(capture7, |
| DAILINK_COMP_ARRAY(COMP_CPU("UL7")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| /* hostless */ |
| SND_SOC_DAILINK_DEFS(hostless_lpbk, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless LPBK DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_fm, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless FM DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_src1, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_SRC_1_DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_src_bargein, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_SRC_Bargein_DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| /* BE */ |
| SND_SOC_DAILINK_DEFS(adda, |
| DAILINK_COMP_ARRAY(COMP_CPU("ADDA")), |
| DAILINK_COMP_ARRAY(COMP_CODEC("mt6358-sound", |
| "mt6358-snd-codec-aif1"), |
| COMP_CODEC("dmic-codec", |
| "dmic-hifi")), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(i2s0, |
| DAILINK_COMP_ARRAY(COMP_CPU("I2S0")), |
| DAILINK_COMP_ARRAY(COMP_EMPTY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(i2s1, |
| DAILINK_COMP_ARRAY(COMP_CPU("I2S1")), |
| DAILINK_COMP_ARRAY(COMP_EMPTY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(i2s2, |
| DAILINK_COMP_ARRAY(COMP_CPU("I2S2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(i2s3, |
| DAILINK_COMP_ARRAY(COMP_CPU("I2S3")), |
| DAILINK_COMP_ARRAY(COMP_EMPTY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hw_gain1, |
| DAILINK_COMP_ARRAY(COMP_CPU("HW Gain 1")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hw_gain2, |
| DAILINK_COMP_ARRAY(COMP_CPU("HW Gain 2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hw_src1, |
| DAILINK_COMP_ARRAY(COMP_CPU("HW_SRC_1")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hw_src2, |
| DAILINK_COMP_ARRAY(COMP_CPU("HW_SRC_2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(connsys_i2s, |
| DAILINK_COMP_ARRAY(COMP_CPU("CONNSYS_I2S")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(pcm1, |
| DAILINK_COMP_ARRAY(COMP_CPU("PCM 1")), |
| DAILINK_COMP_ARRAY(COMP_CODEC("bt-sco", "bt-sco-pcm-wb")), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(tdm_in, |
| DAILINK_COMP_ARRAY(COMP_CPU("TDM IN")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| /* hostless */ |
| SND_SOC_DAILINK_DEFS(hostless_ul1, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_UL1 DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_ul2, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_UL2 DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_ul3, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_UL3 DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_ul5, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_UL5 DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_ul6, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless_UL6 DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_hw_gain_aaudio, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless HW Gain AAudio DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(hostless_src_aaudio, |
| DAILINK_COMP_ARRAY(COMP_CPU("Hostless SRC AAudio DAI")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| SND_SOC_DAILINK_DEFS(AFE_SOF_DL1, |
| DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL1")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(AFE_SOF_DL2, |
| DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(AFE_SOF_UL1, |
| DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL1")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| SND_SOC_DAILINK_DEFS(AFE_SOF_UL2, |
| DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL2")), |
| DAILINK_COMP_ARRAY(COMP_DUMMY()), |
| DAILINK_COMP_ARRAY(COMP_EMPTY())); |
| |
| static const struct sof_conn_stream g_sof_conn_streams[] = { |
| { "I2S1", "AFE_SOF_DL1", SOF_DMA_DL1, SNDRV_PCM_STREAM_PLAYBACK}, |
| { "I2S3", "AFE_SOF_DL2", SOF_DMA_DL2, SNDRV_PCM_STREAM_PLAYBACK}, |
| { "Primary Codec", "AFE_SOF_UL1", SOF_DMA_UL1, SNDRV_PCM_STREAM_CAPTURE}, |
| { "I2S0", "AFE_SOF_UL2", SOF_DMA_UL2, SNDRV_PCM_STREAM_CAPTURE}, |
| }; |
| |
| static struct snd_soc_dai_link mt8186_mt6366_da7219_max98357_dai_links[] = { |
| /* Front End DAI links */ |
| { |
| .name = "Playback_1", |
| .stream_name = "Playback_1", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_merged_format = 1, |
| .dpcm_merged_chan = 1, |
| .dpcm_merged_rate = 1, |
| .ops = &mt8186_mt6366_da7219_max98357_playback_ops, |
| SND_SOC_DAILINK_REG(playback1), |
| }, |
| { |
| .name = "Playback_12", |
| .stream_name = "Playback_12", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(playback12), |
| }, |
| { |
| .name = "Playback_2", |
| .stream_name = "Playback_2", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_merged_format = 1, |
| .dpcm_merged_chan = 1, |
| .dpcm_merged_rate = 1, |
| SND_SOC_DAILINK_REG(playback2), |
| }, |
| { |
| .name = "Playback_3", |
| .stream_name = "Playback_3", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_merged_format = 1, |
| .dpcm_merged_chan = 1, |
| .dpcm_merged_rate = 1, |
| .ops = &mt8186_mt6366_da7219_max98357_playback_ops, |
| SND_SOC_DAILINK_REG(playback3), |
| }, |
| { |
| .name = "Playback_4", |
| .stream_name = "Playback_4", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(playback4), |
| }, |
| { |
| .name = "Playback_5", |
| .stream_name = "Playback_5", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(playback5), |
| }, |
| { |
| .name = "Playback_6", |
| .stream_name = "Playback_6", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(playback6), |
| }, |
| { |
| .name = "Playback_7", |
| .stream_name = "Playback_7", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(playback7), |
| }, |
| { |
| .name = "Playback_8", |
| .stream_name = "Playback_8", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(playback8), |
| }, |
| { |
| .name = "Capture_1", |
| .stream_name = "Capture_1", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| SND_SOC_DAILINK_REG(capture1), |
| }, |
| { |
| .name = "Capture_2", |
| .stream_name = "Capture_2", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .dpcm_merged_format = 1, |
| .dpcm_merged_chan = 1, |
| .dpcm_merged_rate = 1, |
| .ops = &mt8186_mt6366_da7219_max98357_capture_ops, |
| SND_SOC_DAILINK_REG(capture2), |
| }, |
| { |
| .name = "Capture_3", |
| .stream_name = "Capture_3", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| SND_SOC_DAILINK_REG(capture3), |
| }, |
| { |
| .name = "Capture_4", |
| .stream_name = "Capture_4", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .dpcm_merged_format = 1, |
| .dpcm_merged_chan = 1, |
| .dpcm_merged_rate = 1, |
| .ops = &mt8186_mt6366_da7219_max98357_capture_ops, |
| SND_SOC_DAILINK_REG(capture4), |
| }, |
| { |
| .name = "Capture_5", |
| .stream_name = "Capture_5", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| SND_SOC_DAILINK_REG(capture5), |
| }, |
| { |
| .name = "Capture_6", |
| .stream_name = "Capture_6", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .dpcm_merged_format = 1, |
| .dpcm_merged_chan = 1, |
| .dpcm_merged_rate = 1, |
| SND_SOC_DAILINK_REG(capture6), |
| }, |
| { |
| .name = "Capture_7", |
| .stream_name = "Capture_7", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| SND_SOC_DAILINK_REG(capture7), |
| }, |
| { |
| .name = "Hostless_LPBK", |
| .stream_name = "Hostless_LPBK", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_lpbk), |
| }, |
| { |
| .name = "Hostless_FM", |
| .stream_name = "Hostless_FM", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_fm), |
| }, |
| { |
| .name = "Hostless_SRC_1", |
| .stream_name = "Hostless_SRC_1", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_src1), |
| }, |
| { |
| .name = "Hostless_SRC_Bargein", |
| .stream_name = "Hostless_SRC_Bargein", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_src_bargein), |
| }, |
| { |
| .name = "Hostless_HW_Gain_AAudio", |
| .stream_name = "Hostless_HW_Gain_AAudio", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_hw_gain_aaudio), |
| }, |
| { |
| .name = "Hostless_SRC_AAudio", |
| .stream_name = "Hostless_SRC_AAudio", |
| .trigger = {SND_SOC_DPCM_TRIGGER_PRE, |
| SND_SOC_DPCM_TRIGGER_PRE}, |
| .dynamic = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_src_aaudio), |
| }, |
| /* Back End DAI links */ |
| { |
| .name = "Primary Codec", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| .init = mt8186_mt6366_init, |
| SND_SOC_DAILINK_REG(adda), |
| }, |
| { |
| .name = "I2S3", |
| .no_pcm = 1, |
| .dai_fmt = SND_SOC_DAIFMT_I2S | |
| SND_SOC_DAIFMT_IB_IF | |
| SND_SOC_DAIFMT_CBM_CFM, |
| .dpcm_playback = 1, |
| .ignore_suspend = 1, |
| .init = mt8186_mt6366_da7219_max98357_hdmi_init, |
| .be_hw_params_fixup = mt8186_anx7625_i2s_hw_params_fixup, |
| SND_SOC_DAILINK_REG(i2s3), |
| }, |
| { |
| .name = "I2S0", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| .be_hw_params_fixup = mt8186_i2s_hw_params_fixup, |
| .ops = &mt8186_da7219_i2s_ops, |
| SND_SOC_DAILINK_REG(i2s0), |
| }, |
| { |
| .name = "I2S1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .ignore_suspend = 1, |
| .be_hw_params_fixup = mt8186_i2s_hw_params_fixup, |
| .init = mt8186_da7219_init, |
| .ops = &mt8186_da7219_i2s_ops, |
| SND_SOC_DAILINK_REG(i2s1), |
| }, |
| { |
| .name = "I2S2", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| .be_hw_params_fixup = mt8186_i2s_hw_params_fixup, |
| SND_SOC_DAILINK_REG(i2s2), |
| }, |
| { |
| .name = "HW Gain 1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hw_gain1), |
| }, |
| { |
| .name = "HW Gain 2", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hw_gain2), |
| }, |
| { |
| .name = "HW_SRC_1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hw_src1), |
| }, |
| { |
| .name = "HW_SRC_2", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hw_src2), |
| }, |
| { |
| .name = "CONNSYS_I2S", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(connsys_i2s), |
| }, |
| { |
| .name = "PCM 1", |
| .dai_fmt = SND_SOC_DAIFMT_I2S | |
| SND_SOC_DAIFMT_NB_IF, |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(pcm1), |
| }, |
| { |
| .name = "TDM IN", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(tdm_in), |
| }, |
| /* dummy BE for ul memif to record from dl memif */ |
| { |
| .name = "Hostless_UL1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_ul1), |
| }, |
| { |
| .name = "Hostless_UL2", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_ul2), |
| }, |
| { |
| .name = "Hostless_UL3", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_ul3), |
| }, |
| { |
| .name = "Hostless_UL5", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_ul5), |
| }, |
| { |
| .name = "Hostless_UL6", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| .ignore_suspend = 1, |
| SND_SOC_DAILINK_REG(hostless_ul6), |
| }, |
| /* SOF BE */ |
| { |
| .name = "AFE_SOF_DL1", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(AFE_SOF_DL1), |
| }, |
| { |
| .name = "AFE_SOF_DL2", |
| .no_pcm = 1, |
| .dpcm_playback = 1, |
| SND_SOC_DAILINK_REG(AFE_SOF_DL2), |
| }, |
| { |
| .name = "AFE_SOF_UL1", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| SND_SOC_DAILINK_REG(AFE_SOF_UL1), |
| }, |
| { |
| .name = "AFE_SOF_UL2", |
| .no_pcm = 1, |
| .dpcm_capture = 1, |
| SND_SOC_DAILINK_REG(AFE_SOF_UL2), |
| }, |
| }; |
| |
| static const struct snd_soc_dapm_widget |
| mt8186_mt6366_da7219_max98357_widgets[] = { |
| SND_SOC_DAPM_SPK("Speakers", NULL), |
| SND_SOC_DAPM_HP("Headphones", NULL), |
| SND_SOC_DAPM_MIC("Headset Mic", NULL), |
| SND_SOC_DAPM_LINE("Line Out", NULL), |
| SND_SOC_DAPM_OUTPUT("HDMI1"), |
| SND_SOC_DAPM_MIXER(SOF_DMA_DL1, SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER(SOF_DMA_UL1, SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER(SOF_DMA_UL2, SND_SOC_NOPM, 0, 0, NULL, 0), |
| }; |
| |
| static const struct snd_soc_dapm_route |
| mt8186_mt6366_da7219_max98357_routes[] = { |
| /* SPK */ |
| { "Speakers", NULL, "Speaker"}, |
| /* Headset */ |
| { "Headphones", NULL, "HPL" }, |
| { "Headphones", NULL, "HPR" }, |
| { "MIC", NULL, "Headset Mic" }, |
| /* HDMI */ |
| { "HDMI1", NULL, "TX"}, |
| /* SOF Uplink */ |
| {SOF_DMA_UL1, NULL, "UL1_CH1"}, |
| {SOF_DMA_UL1, NULL, "UL1_CH2"}, |
| {SOF_DMA_UL2, NULL, "UL2_CH1"}, |
| {SOF_DMA_UL2, NULL, "UL2_CH2"}, |
| /* SOF Downlink */ |
| {"DSP_DL1_VIRT", NULL, SOF_DMA_DL1}, |
| {"DSP_DL2_VIRT", NULL, SOF_DMA_DL2}, |
| }; |
| |
| static const struct snd_kcontrol_new |
| mt8186_mt6366_da7219_max98357_controls[] = { |
| SOC_DAPM_PIN_SWITCH("Speakers"), |
| SOC_DAPM_PIN_SWITCH("Headphones"), |
| SOC_DAPM_PIN_SWITCH("Headset Mic"), |
| SOC_DAPM_PIN_SWITCH("Line Out"), |
| SOC_DAPM_PIN_SWITCH("HDMI1"), |
| }; |
| |
| static struct snd_soc_card mt8186_mt6366_da7219_max98357_soc_card = { |
| .name = "mt8186_da7219_max98357", |
| .owner = THIS_MODULE, |
| .dai_link = mt8186_mt6366_da7219_max98357_dai_links, |
| .num_links = ARRAY_SIZE(mt8186_mt6366_da7219_max98357_dai_links), |
| .controls = mt8186_mt6366_da7219_max98357_controls, |
| .num_controls = ARRAY_SIZE(mt8186_mt6366_da7219_max98357_controls), |
| .dapm_widgets = mt8186_mt6366_da7219_max98357_widgets, |
| .num_dapm_widgets = ARRAY_SIZE(mt8186_mt6366_da7219_max98357_widgets), |
| .dapm_routes = mt8186_mt6366_da7219_max98357_routes, |
| .num_dapm_routes = ARRAY_SIZE(mt8186_mt6366_da7219_max98357_routes), |
| .codec_conf = mt8186_mt6366_da7219_max98357_codec_conf, |
| .num_configs = ARRAY_SIZE(mt8186_mt6366_da7219_max98357_codec_conf), |
| }; |
| |
| static int mt8186_mt6366_da7219_max98357_dev_probe(struct platform_device *pdev) |
| { |
| struct snd_soc_card *card; |
| struct snd_soc_dai_link *dai_link; |
| struct mtk_soc_card_data *soc_card_data; |
| struct mt8186_mt6366_da7219_max98357_priv *mach_priv; |
| struct device_node *platform_node, *headset_codec, *playback_codec, *adsp_node; |
| int sof_on = 0; |
| int ret, i; |
| |
| card = (struct snd_soc_card *)device_get_match_data(&pdev->dev); |
| if (!card) |
| return -EINVAL; |
| card->dev = &pdev->dev; |
| |
| soc_card_data = devm_kzalloc(&pdev->dev, sizeof(*soc_card_data), GFP_KERNEL); |
| if (!soc_card_data) |
| return -ENOMEM; |
| mach_priv = devm_kzalloc(&pdev->dev, sizeof(*mach_priv), GFP_KERNEL); |
| if (!mach_priv) |
| return -ENOMEM; |
| |
| soc_card_data->mach_priv = mach_priv; |
| |
| adsp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,adsp", 0); |
| if (adsp_node) { |
| struct mtk_sof_priv *sof_priv; |
| |
| sof_priv = devm_kzalloc(&pdev->dev, sizeof(*sof_priv), GFP_KERNEL); |
| if (!sof_priv) { |
| ret = -ENOMEM; |
| goto err_adsp_node; |
| } |
| sof_priv->conn_streams = g_sof_conn_streams; |
| sof_priv->num_streams = ARRAY_SIZE(g_sof_conn_streams); |
| sof_priv->sof_dai_link_fixup = mt8186_sof_dai_link_fixup; |
| soc_card_data->sof_priv = sof_priv; |
| card->probe = mtk_sof_card_probe; |
| card->late_probe = mtk_sof_card_late_probe; |
| if (!card->topology_shortname_created) { |
| snprintf(card->topology_shortname, 32, "sof-%s", card->name); |
| card->topology_shortname_created = true; |
| } |
| card->name = card->topology_shortname; |
| sof_on = 1; |
| } else { |
| dev_dbg(&pdev->dev, "Probe without adsp\n"); |
| } |
| |
| if (of_property_read_bool(pdev->dev.of_node, "mediatek,dai-link")) { |
| ret = mtk_sof_dailink_parse_of(card, pdev->dev.of_node, |
| "mediatek,dai-link", |
| mt8186_mt6366_da7219_max98357_dai_links, |
| ARRAY_SIZE(mt8186_mt6366_da7219_max98357_dai_links)); |
| if (ret) { |
| dev_dbg(&pdev->dev, "Parse dai-link fail\n"); |
| goto err_adsp_node; |
| } |
| } else { |
| if (!sof_on) |
| card->num_links = ARRAY_SIZE(mt8186_mt6366_da7219_max98357_dai_links) |
| - ARRAY_SIZE(g_sof_conn_streams); |
| } |
| |
| platform_node = of_parse_phandle(pdev->dev.of_node, "mediatek,platform", 0); |
| if (!platform_node) { |
| ret = -EINVAL; |
| dev_err_probe(&pdev->dev, ret, "Property 'platform' missing or invalid\n"); |
| goto err_platform_node; |
| } |
| |
| playback_codec = of_get_child_by_name(pdev->dev.of_node, "playback-codecs"); |
| if (!playback_codec) { |
| ret = -EINVAL; |
| dev_err_probe(&pdev->dev, ret, "Property 'speaker-codecs' missing or invalid\n"); |
| goto err_playback_codec; |
| } |
| |
| headset_codec = of_get_child_by_name(pdev->dev.of_node, "headset-codec"); |
| if (!headset_codec) { |
| ret = -EINVAL; |
| dev_err_probe(&pdev->dev, ret, "Property 'headset-codec' missing or invalid\n"); |
| goto err_headset_codec; |
| } |
| |
| for_each_card_prelinks(card, i, dai_link) { |
| ret = mt8186_mt6366_card_set_be_link(card, dai_link, playback_codec, "I2S3"); |
| if (ret) { |
| dev_err_probe(&pdev->dev, ret, "%s set speaker_codec fail\n", |
| dai_link->name); |
| goto err_probe; |
| } |
| |
| ret = mt8186_mt6366_card_set_be_link(card, dai_link, headset_codec, "I2S0"); |
| if (ret) { |
| dev_err_probe(&pdev->dev, ret, "%s set headset_codec fail\n", |
| dai_link->name); |
| goto err_probe; |
| } |
| |
| ret = mt8186_mt6366_card_set_be_link(card, dai_link, headset_codec, "I2S1"); |
| if (ret) { |
| dev_err_probe(&pdev->dev, ret, "%s set headset_codec fail\n", |
| dai_link->name); |
| goto err_probe; |
| } |
| |
| if (!strncmp(dai_link->name, "AFE_SOF", strlen("AFE_SOF")) && sof_on) |
| dai_link->platforms->of_node = adsp_node; |
| |
| if (!dai_link->platforms->name && !dai_link->platforms->of_node) |
| dai_link->platforms->of_node = platform_node; |
| } |
| |
| snd_soc_card_set_drvdata(card, soc_card_data); |
| |
| ret = mt8186_afe_gpio_init(&pdev->dev); |
| if (ret) { |
| dev_err_probe(&pdev->dev, ret, "%s init gpio error\n", __func__); |
| goto err_probe; |
| } |
| |
| ret = devm_snd_soc_register_card(&pdev->dev, card); |
| if (ret) |
| dev_err_probe(&pdev->dev, ret, "%s snd_soc_register_card fail\n", __func__); |
| |
| err_probe: |
| of_node_put(headset_codec); |
| err_headset_codec: |
| of_node_put(playback_codec); |
| err_playback_codec: |
| of_node_put(platform_node); |
| err_platform_node: |
| err_adsp_node: |
| of_node_put(adsp_node); |
| |
| return ret; |
| } |
| |
| #if IS_ENABLED(CONFIG_OF) |
| static const struct of_device_id mt8186_mt6366_da7219_max98357_dt_match[] = { |
| { .compatible = "mediatek,mt8186-mt6366-da7219-max98357-sound", |
| .data = &mt8186_mt6366_da7219_max98357_soc_card, |
| }, |
| {} |
| }; |
| MODULE_DEVICE_TABLE(of, mt8186_mt6366_da7219_max98357_dt_match); |
| #endif |
| |
| static struct platform_driver mt8186_mt6366_da7219_max98357_driver = { |
| .driver = { |
| .name = "mt8186_mt6366_da7219_max98357", |
| #if IS_ENABLED(CONFIG_OF) |
| .of_match_table = mt8186_mt6366_da7219_max98357_dt_match, |
| #endif |
| .pm = &snd_soc_pm_ops, |
| }, |
| .probe = mt8186_mt6366_da7219_max98357_dev_probe, |
| }; |
| |
| module_platform_driver(mt8186_mt6366_da7219_max98357_driver); |
| |
| /* Module information */ |
| MODULE_DESCRIPTION("MT8186-MT6366-DA7219-MAX98357 ALSA SoC machine driver"); |
| MODULE_AUTHOR("Jiaxin Yu <jiaxin.yu@mediatek.com>"); |
| MODULE_LICENSE("GPL v2"); |
| MODULE_ALIAS("mt8186_mt6366_da7219_max98357 soc card"); |
