| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Jiaxin Yu | 5198 | 88.39% | 6 | 24.00% |
| Tzung-Bi Shih | 579 | 9.85% | 11 | 44.00% |
| Nícolas F. R. A. Prado | 78 | 1.33% | 5 | 20.00% |
| Miaoqian Lin | 14 | 0.24% | 1 | 4.00% |
| Kuninori Morimoto | 11 | 0.19% | 1 | 4.00% |
| Rob Herring | 1 | 0.02% | 1 | 4.00% |
| Total | 5881 | 25 |
// SPDX-License-Identifier: GPL-2.0 // // mt8192-mt6359-rt1015-rt5682.c -- // MT8192-MT6359-RT1015-RT6358 ALSA SoC machine driver // // Copyright (c) 2020 MediaTek Inc. // Author: Jiaxin Yu <jiaxin.yu@mediatek.com> // #include <linux/input.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pm_runtime.h> #include <sound/jack.h> #include <sound/pcm_params.h> #include <sound/rt5682.h> #include <sound/soc.h> #include "../../codecs/mt6359.h" #include "../../codecs/rt1015.h" #include "../../codecs/rt5682.h" #include "../common/mtk-afe-platform-driver.h" #include "mt8192-afe-common.h" #include "mt8192-afe-clk.h" #include "mt8192-afe-gpio.h" #define DRIVER_NAME "mt8192_mt6359" #define RT1015_CODEC_DAI "rt1015-aif" #define RT1015_DEV0_NAME "rt1015.1-0028" #define RT1015_DEV1_NAME "rt1015.1-0029" #define RT1015_RT5682_CARD_NAME "mt8192_mt6359_rt1015_rt5682" #define RT1015P_RT5682_CARD_NAME "mt8192_mt6359_rt1015p_rt5682" #define RT1015P_RT5682S_CARD_NAME "mt8192_mt6359_rt1015p_rt5682s" #define RT1015_RT5682_OF_NAME "mediatek,mt8192_mt6359_rt1015_rt5682" #define RT1015P_RT5682_OF_NAME "mediatek,mt8192_mt6359_rt1015p_rt5682" #define RT1015P_RT5682S_OF_NAME "mediatek,mt8192_mt6359_rt1015p_rt5682s" struct mt8192_mt6359_priv { struct snd_soc_jack headset_jack; struct snd_soc_jack hdmi_jack; }; /* Headset jack detection DAPM pins */ static struct snd_soc_jack_pin mt8192_jack_pins[] = { { .pin = "Headphone Jack", .mask = SND_JACK_HEADPHONE, }, { .pin = "Headset Mic", .mask = SND_JACK_MICROPHONE, }, }; static int mt8192_rt1015_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_card *card = rtd->card; struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); struct snd_soc_dai *codec_dai; unsigned int rate = params_rate(params); unsigned int mclk_fs_ratio = 128; unsigned int mclk_fs = rate * mclk_fs_ratio; int ret, i; for_each_rtd_codec_dais(rtd, i, codec_dai) { ret = snd_soc_dai_set_pll(codec_dai, 0, RT1015_PLL_S_BCLK, params_rate(params) * 64, params_rate(params) * 256); if (ret) { dev_err(card->dev, "failed to set pll\n"); return ret; } ret = snd_soc_dai_set_sysclk(codec_dai, RT1015_SCLK_S_PLL, params_rate(params) * 256, SND_SOC_CLOCK_IN); if (ret) { dev_err(card->dev, "failed to set sysclk\n"); return ret; } } return snd_soc_dai_set_sysclk(cpu_dai, 0, mclk_fs, SND_SOC_CLOCK_OUT); } static int mt8192_rt5682x_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_card *card = rtd->card; 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); unsigned int rate = params_rate(params); unsigned int mclk_fs_ratio = 128; unsigned int mclk_fs = rate * mclk_fs_ratio; int bitwidth; int ret; bitwidth = snd_pcm_format_width(params_format(params)); if (bitwidth < 0) { dev_err(card->dev, "invalid bit width: %d\n", bitwidth); return bitwidth; } ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x00, 0x0, 0x2, bitwidth); if (ret) { dev_err(card->dev, "failed to set tdm slot\n"); return ret; } ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL1, RT5682_PLL1_S_BCLK1, params_rate(params) * 64, params_rate(params) * 512); if (ret) { dev_err(card->dev, "failed to set pll\n"); return ret; } ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1, params_rate(params) * 512, SND_SOC_CLOCK_IN); if (ret) { dev_err(card->dev, "failed to set sysclk\n"); return ret; } return snd_soc_dai_set_sysclk(cpu_dai, 0, mclk_fs, SND_SOC_CLOCK_OUT); } static const struct snd_soc_ops mt8192_rt1015_i2s_ops = { .hw_params = mt8192_rt1015_i2s_hw_params, }; static const struct snd_soc_ops mt8192_rt5682x_i2s_ops = { .hw_params = mt8192_rt5682x_i2s_hw_params, }; static int mt8192_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_component *cmpnt_afe = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); struct snd_soc_component *cmpnt_codec = snd_soc_rtd_to_codec(rtd, 0)->component; struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); struct mt8192_afe_private *afe_priv = afe->platform_priv; int phase; unsigned int monitor; int test_done_1, test_done_2, test_done_3; int cycle_1, cycle_2, cycle_3; int prev_cycle_1, prev_cycle_2, prev_cycle_3; int chosen_phase_1, chosen_phase_2, chosen_phase_3; int counter; int mtkaif_calib_ok; pm_runtime_get_sync(afe->dev); mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA, 1); mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA, 0); mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA_CH34, 1); mt8192_afe_gpio_request(afe->dev, true, MT8192_DAI_ADDA_CH34, 0); mt6359_mtkaif_calibration_enable(cmpnt_codec); /* set clock protocol 2 */ regmap_update_bits(afe->regmap, AFE_AUD_PAD_TOP, 0xff, 0x38); regmap_update_bits(afe->regmap, AFE_AUD_PAD_TOP, 0xff, 0x39); /* set test type to synchronizer pulse */ regmap_update_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, 0xffff, 0x4); mtkaif_calib_ok = true; afe_priv->mtkaif_calibration_num_phase = 42; /* mt6359: 0 ~ 42 */ afe_priv->mtkaif_chosen_phase[0] = -1; afe_priv->mtkaif_chosen_phase[1] = -1; afe_priv->mtkaif_chosen_phase[2] = -1; for (phase = 0; phase <= afe_priv->mtkaif_calibration_num_phase && mtkaif_calib_ok; phase++) { mt6359_set_mtkaif_calibration_phase(cmpnt_codec, phase, phase, phase); regmap_update_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, 0x1, 0x1); test_done_1 = 0; test_done_2 = 0; test_done_3 = 0; cycle_1 = -1; cycle_2 = -1; cycle_3 = -1; counter = 0; while (test_done_1 == 0 || test_done_2 == 0 || test_done_3 == 0) { regmap_read(afe_priv->topckgen, CKSYS_AUD_TOP_MON, &monitor); test_done_1 = (monitor >> 28) & 0x1; test_done_2 = (monitor >> 29) & 0x1; test_done_3 = (monitor >> 30) & 0x1; if (test_done_1 == 1) cycle_1 = monitor & 0xf; if (test_done_2 == 1) cycle_2 = (monitor >> 4) & 0xf; if (test_done_3 == 1) cycle_3 = (monitor >> 8) & 0xf; /* handle if never test done */ if (++counter > 10000) { dev_err(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, cycle_3 %d, monitor 0x%x\n", __func__, cycle_1, cycle_2, cycle_3, monitor); mtkaif_calib_ok = false; break; } } if (phase == 0) { prev_cycle_1 = cycle_1; prev_cycle_2 = cycle_2; prev_cycle_3 = cycle_3; } if (cycle_1 != prev_cycle_1 && afe_priv->mtkaif_chosen_phase[0] < 0) { afe_priv->mtkaif_chosen_phase[0] = phase - 1; afe_priv->mtkaif_phase_cycle[0] = prev_cycle_1; } if (cycle_2 != prev_cycle_2 && afe_priv->mtkaif_chosen_phase[1] < 0) { afe_priv->mtkaif_chosen_phase[1] = phase - 1; afe_priv->mtkaif_phase_cycle[1] = prev_cycle_2; } if (cycle_3 != prev_cycle_3 && afe_priv->mtkaif_chosen_phase[2] < 0) { afe_priv->mtkaif_chosen_phase[2] = phase - 1; afe_priv->mtkaif_phase_cycle[2] = prev_cycle_3; } regmap_update_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, 0x1, 0x0); if (afe_priv->mtkaif_chosen_phase[0] >= 0 && afe_priv->mtkaif_chosen_phase[1] >= 0 && afe_priv->mtkaif_chosen_phase[2] >= 0) break; } if (afe_priv->mtkaif_chosen_phase[0] < 0) chosen_phase_1 = 0; else chosen_phase_1 = afe_priv->mtkaif_chosen_phase[0]; if (afe_priv->mtkaif_chosen_phase[1] < 0) chosen_phase_2 = 0; else chosen_phase_2 = afe_priv->mtkaif_chosen_phase[1]; if (afe_priv->mtkaif_chosen_phase[2] < 0) chosen_phase_3 = 0; else chosen_phase_3 = afe_priv->mtkaif_chosen_phase[2]; mt6359_set_mtkaif_calibration_phase(cmpnt_codec, chosen_phase_1, chosen_phase_2, chosen_phase_3); /* disable rx fifo */ regmap_update_bits(afe->regmap, AFE_AUD_PAD_TOP, 0xff, 0x38); mt6359_mtkaif_calibration_disable(cmpnt_codec); mt8192_afe_gpio_request(afe->dev, false, MT8192_DAI_ADDA, 1); mt8192_afe_gpio_request(afe->dev, false, MT8192_DAI_ADDA, 0); mt8192_afe_gpio_request(afe->dev, false, MT8192_DAI_ADDA_CH34, 1); mt8192_afe_gpio_request(afe->dev, false, MT8192_DAI_ADDA_CH34, 0); pm_runtime_put(afe->dev); dev_dbg(afe->dev, "%s(), mtkaif_chosen_phase[0/1/2]:%d/%d/%d\n", __func__, afe_priv->mtkaif_chosen_phase[0], afe_priv->mtkaif_chosen_phase[1], afe_priv->mtkaif_chosen_phase[2]); return 0; } static int mt8192_mt6359_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_component *cmpnt_afe = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); struct snd_soc_component *cmpnt_codec = snd_soc_rtd_to_codec(rtd, 0)->component; struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); struct mt8192_afe_private *afe_priv = afe->platform_priv; /* set mtkaif protocol */ mt6359_set_mtkaif_protocol(cmpnt_codec, MT6359_MTKAIF_PROTOCOL_2_CLK_P2); afe_priv->mtkaif_protocol = MTKAIF_PROTOCOL_2_CLK_P2; /* mtkaif calibration */ mt8192_mt6359_mtkaif_calibration(rtd); return 0; } static int mt8192_rt5682_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 mt8192_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_jack *jack = &priv->headset_jack; int ret; ret = mt8192_dai_i2s_set_share(afe, "I2S8", "I2S9"); if (ret) { dev_err(rtd->dev, "Failed to set up shared clocks\n"); return ret; } 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, jack, mt8192_jack_pins, ARRAY_SIZE(mt8192_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_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); return snd_soc_component_set_jack(cmpnt_codec, jack, NULL); }; static int mt8192_mt6359_hdmi_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_component *cmpnt_codec = snd_soc_rtd_to_codec(rtd, 0)->component; struct mt8192_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card); int 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 mt8192_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_params *params) { /* fix BE i2s format to S24_LE, 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, SNDRV_PCM_FORMAT_S24_LE); return 0; } static int mt8192_mt6359_cap1_startup(struct snd_pcm_substream *substream) { static const unsigned int channels[] = { 1, 2, 4 }; static const struct snd_pcm_hw_constraint_list constraints_channels = { .count = ARRAY_SIZE(channels), .list = channels, .mask = 0, }; static const unsigned int rates[] = { 8000, 16000, 32000, 48000, 96000, 192000 }; static const struct snd_pcm_hw_constraint_list constraints_rates = { .count = ARRAY_SIZE(rates), .list = rates, .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_CHANNELS, &constraints_channels); if (ret < 0) { dev_err(rtd->dev, "hw_constraint_list channels failed\n"); return 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; } return 0; } static const struct snd_soc_ops mt8192_mt6359_capture1_ops = { .startup = mt8192_mt6359_cap1_startup, }; static int mt8192_mt6359_rt5682_startup(struct snd_pcm_substream *substream) { static const unsigned int channels[] = { 1, 2 }; static const struct snd_pcm_hw_constraint_list constraints_channels = { .count = ARRAY_SIZE(channels), .list = channels, .mask = 0, }; static const unsigned int rates[] = { 48000 }; static const struct snd_pcm_hw_constraint_list constraints_rates = { .count = ARRAY_SIZE(rates), .list = rates, .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_CHANNELS, &constraints_channels); if (ret < 0) { dev_err(rtd->dev, "hw_constraint_list channels failed\n"); return 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; } return 0; } static const struct snd_soc_ops mt8192_mt6359_rt5682_ops = { .startup = mt8192_mt6359_rt5682_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(playback9, DAILINK_COMP_ARRAY(COMP_CPU("DL9")), 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())); SND_SOC_DAILINK_DEFS(capture8, DAILINK_COMP_ARRAY(COMP_CPU("UL8")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(capture_mono1, DAILINK_COMP_ARRAY(COMP_CPU("UL_MONO_1")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(capture_mono2, DAILINK_COMP_ARRAY(COMP_CPU("UL_MONO_2")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(capture_mono3, DAILINK_COMP_ARRAY(COMP_CPU("UL_MONO_3")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(playback_hdmi, DAILINK_COMP_ARRAY(COMP_CPU("HDMI")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); /* BE */ SND_SOC_DAILINK_DEFS(primary_codec, DAILINK_COMP_ARRAY(COMP_CPU("ADDA")), DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", "mt6359-snd-codec-aif1"), COMP_CODEC("dmic-codec", "dmic-hifi")), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(primary_codec_ch34, DAILINK_COMP_ARRAY(COMP_CPU("ADDA_CH34")), DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", "mt6359-snd-codec-aif2")), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(ap_dmic, DAILINK_COMP_ARRAY(COMP_CPU("AP_DMIC")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(ap_dmic_ch34, DAILINK_COMP_ARRAY(COMP_CPU("AP_DMIC_CH34")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(i2s0, DAILINK_COMP_ARRAY(COMP_CPU("I2S0")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(i2s1, DAILINK_COMP_ARRAY(COMP_CPU("I2S1")), DAILINK_COMP_ARRAY(COMP_DUMMY()), 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(i2s5, DAILINK_COMP_ARRAY(COMP_CPU("I2S5")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(i2s6, DAILINK_COMP_ARRAY(COMP_CPU("I2S6")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(i2s7, DAILINK_COMP_ARRAY(COMP_CPU("I2S7")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(i2s8, DAILINK_COMP_ARRAY(COMP_CPU("I2S8")), DAILINK_COMP_ARRAY(COMP_EMPTY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(i2s9, DAILINK_COMP_ARRAY(COMP_CPU("I2S9")), DAILINK_COMP_ARRAY(COMP_EMPTY()), 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_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(pcm2, DAILINK_COMP_ARRAY(COMP_CPU("PCM 2")), DAILINK_COMP_ARRAY(COMP_DUMMY()), DAILINK_COMP_ARRAY(COMP_EMPTY())); SND_SOC_DAILINK_DEFS(tdm, DAILINK_COMP_ARRAY(COMP_CPU("TDM")), DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "i2s-hifi")), DAILINK_COMP_ARRAY(COMP_EMPTY())); static struct snd_soc_dai_link mt8192_mt6359_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, 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, 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, .ops = &mt8192_mt6359_rt5682_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 = "Playback_9", .stream_name = "Playback_9", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_playback = 1, SND_SOC_DAILINK_REG(playback9), }, { .name = "Capture_1", .stream_name = "Capture_1", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_capture = 1, .ops = &mt8192_mt6359_capture1_ops, 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, .ops = &mt8192_mt6359_rt5682_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, 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, 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 = "Capture_8", .stream_name = "Capture_8", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_capture = 1, SND_SOC_DAILINK_REG(capture8), }, { .name = "Capture_Mono_1", .stream_name = "Capture_Mono_1", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_capture = 1, SND_SOC_DAILINK_REG(capture_mono1), }, { .name = "Capture_Mono_2", .stream_name = "Capture_Mono_2", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_capture = 1, SND_SOC_DAILINK_REG(capture_mono2), }, { .name = "Capture_Mono_3", .stream_name = "Capture_Mono_3", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_capture = 1, SND_SOC_DAILINK_REG(capture_mono3), }, { .name = "playback_hdmi", .stream_name = "Playback_HDMI", .trigger = {SND_SOC_DPCM_TRIGGER_PRE, SND_SOC_DPCM_TRIGGER_PRE}, .dynamic = 1, .dpcm_playback = 1, SND_SOC_DAILINK_REG(playback_hdmi), }, /* Back End DAI links */ { .name = "Primary Codec", .no_pcm = 1, .dpcm_playback = 1, .dpcm_capture = 1, .ignore_suspend = 1, .init = mt8192_mt6359_init, SND_SOC_DAILINK_REG(primary_codec), }, { .name = "Primary Codec CH34", .no_pcm = 1, .dpcm_playback = 1, .dpcm_capture = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(primary_codec_ch34), }, { .name = "AP_DMIC", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(ap_dmic), }, { .name = "AP_DMIC_CH34", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(ap_dmic_ch34), }, { .name = "I2S0", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s0), }, { .name = "I2S1", .no_pcm = 1, .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s1), }, { .name = "I2S2", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s2), }, { .name = "I2S3", .no_pcm = 1, .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s3), }, { .name = "I2S5", .no_pcm = 1, .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s5), }, { .name = "I2S6", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s6), }, { .name = "I2S7", .no_pcm = 1, .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s7), }, { .name = "I2S8", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, .init = mt8192_rt5682_init, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s8), .ops = &mt8192_rt5682x_i2s_ops, }, { .name = "I2S9", .no_pcm = 1, .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, SND_SOC_DAILINK_REG(i2s9), .ops = &mt8192_rt5682x_i2s_ops, }, { .name = "CONNSYS_I2S", .no_pcm = 1, .dpcm_capture = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(connsys_i2s), }, { .name = "PCM 1", .no_pcm = 1, .dpcm_playback = 1, .dpcm_capture = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(pcm1), }, { .name = "PCM 2", .no_pcm = 1, .dpcm_playback = 1, .dpcm_capture = 1, .ignore_suspend = 1, SND_SOC_DAILINK_REG(pcm2), }, { .name = "TDM", .no_pcm = 1, .dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF | SND_SOC_DAIFMT_CBM_CFM, .dpcm_playback = 1, .ignore_suspend = 1, .be_hw_params_fixup = mt8192_i2s_hw_params_fixup, .ignore = 1, .init = mt8192_mt6359_hdmi_init, SND_SOC_DAILINK_REG(tdm), }, }; static const struct snd_soc_dapm_widget mt8192_mt6359_rt1015_rt5682_widgets[] = { SND_SOC_DAPM_SPK("Left Spk", NULL), SND_SOC_DAPM_SPK("Right Spk", NULL), SND_SOC_DAPM_HP("Headphone Jack", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), SND_SOC_DAPM_OUTPUT("TDM Out"), }; static const struct snd_soc_dapm_route mt8192_mt6359_rt1015_rt5682_routes[] = { /* speaker */ { "Left Spk", NULL, "Left SPO" }, { "Right Spk", NULL, "Right SPO" }, /* headset */ { "Headphone Jack", NULL, "HPOL" }, { "Headphone Jack", NULL, "HPOR" }, { "IN1P", NULL, "Headset Mic" }, /* TDM */ { "TDM Out", NULL, "TDM" }, }; static const struct snd_kcontrol_new mt8192_mt6359_rt1015_rt5682_controls[] = { SOC_DAPM_PIN_SWITCH("Left Spk"), SOC_DAPM_PIN_SWITCH("Right Spk"), SOC_DAPM_PIN_SWITCH("Headphone Jack"), SOC_DAPM_PIN_SWITCH("Headset Mic"), }; static struct snd_soc_codec_conf rt1015_amp_conf[] = { { .dlc = COMP_CODEC_CONF(RT1015_DEV0_NAME), .name_prefix = "Left", }, { .dlc = COMP_CODEC_CONF(RT1015_DEV1_NAME), .name_prefix = "Right", }, }; static struct snd_soc_card mt8192_mt6359_rt1015_rt5682_card = { .name = RT1015_RT5682_CARD_NAME, .driver_name = DRIVER_NAME, .owner = THIS_MODULE, .dai_link = mt8192_mt6359_dai_links, .num_links = ARRAY_SIZE(mt8192_mt6359_dai_links), .controls = mt8192_mt6359_rt1015_rt5682_controls, .num_controls = ARRAY_SIZE(mt8192_mt6359_rt1015_rt5682_controls), .dapm_widgets = mt8192_mt6359_rt1015_rt5682_widgets, .num_dapm_widgets = ARRAY_SIZE(mt8192_mt6359_rt1015_rt5682_widgets), .dapm_routes = mt8192_mt6359_rt1015_rt5682_routes, .num_dapm_routes = ARRAY_SIZE(mt8192_mt6359_rt1015_rt5682_routes), .codec_conf = rt1015_amp_conf, .num_configs = ARRAY_SIZE(rt1015_amp_conf), }; static const struct snd_soc_dapm_widget mt8192_mt6359_rt1015p_rt5682x_widgets[] = { SND_SOC_DAPM_SPK("Speakers", NULL), SND_SOC_DAPM_HP("Headphone Jack", NULL), SND_SOC_DAPM_MIC("Headset Mic", NULL), }; static const struct snd_soc_dapm_route mt8192_mt6359_rt1015p_rt5682x_routes[] = { /* speaker */ { "Speakers", NULL, "Speaker" }, /* headset */ { "Headphone Jack", NULL, "HPOL" }, { "Headphone Jack", NULL, "HPOR" }, { "IN1P", NULL, "Headset Mic" }, }; static const struct snd_kcontrol_new mt8192_mt6359_rt1015p_rt5682x_controls[] = { SOC_DAPM_PIN_SWITCH("Speakers"), SOC_DAPM_PIN_SWITCH("Headphone Jack"), SOC_DAPM_PIN_SWITCH("Headset Mic"), }; static struct snd_soc_card mt8192_mt6359_rt1015p_rt5682x_card = { .driver_name = DRIVER_NAME, .owner = THIS_MODULE, .dai_link = mt8192_mt6359_dai_links, .num_links = ARRAY_SIZE(mt8192_mt6359_dai_links), .controls = mt8192_mt6359_rt1015p_rt5682x_controls, .num_controls = ARRAY_SIZE(mt8192_mt6359_rt1015p_rt5682x_controls), .dapm_widgets = mt8192_mt6359_rt1015p_rt5682x_widgets, .num_dapm_widgets = ARRAY_SIZE(mt8192_mt6359_rt1015p_rt5682x_widgets), .dapm_routes = mt8192_mt6359_rt1015p_rt5682x_routes, .num_dapm_routes = ARRAY_SIZE(mt8192_mt6359_rt1015p_rt5682x_routes), }; static int mt8192_mt6359_card_set_be_link(struct snd_soc_card *card, struct snd_soc_dai_link *link, struct device_node *node, char *link_name) { int ret; if (node && strcmp(link->name, link_name) == 0) { ret = snd_soc_of_get_dai_link_codecs(card->dev, node, link); if (ret < 0) { dev_err_probe(card->dev, ret, "get dai link codecs fail\n"); return ret; } } return 0; } static int mt8192_mt6359_dev_probe(struct platform_device *pdev) { struct snd_soc_card *card; struct device_node *platform_node, *hdmi_codec, *headset_codec, *speaker_codec; int ret, i; struct snd_soc_dai_link *dai_link; struct mt8192_mt6359_priv *priv; card = (struct snd_soc_card *)of_device_get_match_data(&pdev->dev); if (!card) return -EINVAL; card->dev = &pdev->dev; if (of_device_is_compatible(pdev->dev.of_node, RT1015P_RT5682_OF_NAME)) card->name = RT1015P_RT5682_CARD_NAME; else if (of_device_is_compatible(pdev->dev.of_node, RT1015P_RT5682S_OF_NAME)) card->name = RT1015P_RT5682S_CARD_NAME; else dev_dbg(&pdev->dev, "No need to set card name\n"); hdmi_codec = of_parse_phandle(pdev->dev.of_node, "mediatek,hdmi-codec", 0); if (!hdmi_codec) dev_dbg(&pdev->dev, "The machine has no hdmi-codec\n"); 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; } speaker_codec = of_get_child_by_name(pdev->dev.of_node, "speaker-codecs"); if (!speaker_codec) { ret = -EINVAL; dev_err_probe(&pdev->dev, ret, "Property 'speaker-codecs' missing or invalid\n"); goto err_speaker_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 = mt8192_mt6359_card_set_be_link(card, dai_link, speaker_codec, "I2S3"); if (ret) { dev_err_probe(&pdev->dev, ret, "%s set speaker_codec fail\n", dai_link->name); goto err_probe; } ret = mt8192_mt6359_card_set_be_link(card, dai_link, headset_codec, "I2S8"); if (ret) { dev_err_probe(&pdev->dev, ret, "%s set headset_codec fail\n", dai_link->name); goto err_probe; } ret = mt8192_mt6359_card_set_be_link(card, dai_link, headset_codec, "I2S9"); if (ret) { dev_err_probe(&pdev->dev, ret, "%s set headset_codec fail\n", dai_link->name); goto err_probe; } if (hdmi_codec && strcmp(dai_link->name, "TDM") == 0) { dai_link->codecs->of_node = hdmi_codec; dai_link->ignore = 0; } if (strcmp(dai_link->codecs[0].dai_name, RT1015_CODEC_DAI) == 0) dai_link->ops = &mt8192_rt1015_i2s_ops; if (!dai_link->platforms->name) dai_link->platforms->of_node = platform_node; } priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) { ret = -ENOMEM; goto err_probe; } snd_soc_card_set_drvdata(card, priv); ret = mt8192_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(speaker_codec); err_speaker_codec: of_node_put(platform_node); err_platform_node: of_node_put(hdmi_codec); return ret; } #ifdef CONFIG_OF static const struct of_device_id mt8192_mt6359_dt_match[] = { { .compatible = RT1015_RT5682_OF_NAME, .data = &mt8192_mt6359_rt1015_rt5682_card, }, { .compatible = RT1015P_RT5682_OF_NAME, .data = &mt8192_mt6359_rt1015p_rt5682x_card, }, { .compatible = RT1015P_RT5682S_OF_NAME, .data = &mt8192_mt6359_rt1015p_rt5682x_card, }, {} }; MODULE_DEVICE_TABLE(of, mt8192_mt6359_dt_match); #endif static const struct dev_pm_ops mt8192_mt6359_pm_ops = { .poweroff = snd_soc_poweroff, .restore = snd_soc_resume, }; static struct platform_driver mt8192_mt6359_driver = { .driver = { .name = DRIVER_NAME, #ifdef CONFIG_OF .of_match_table = mt8192_mt6359_dt_match, #endif .pm = &mt8192_mt6359_pm_ops, }, .probe = mt8192_mt6359_dev_probe, }; module_platform_driver(mt8192_mt6359_driver); /* Module information */ MODULE_DESCRIPTION("MT8192-MT6359 ALSA SoC machine driver"); MODULE_AUTHOR("Jiaxin Yu <jiaxin.yu@mediatek.com>"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("mt8192_mt6359 soc card");
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