diff options
Diffstat (limited to 'sound/soc/sdw_utils')
21 files changed, 4912 insertions, 0 deletions
diff --git a/sound/soc/sdw_utils/Kconfig b/sound/soc/sdw_utils/Kconfig new file mode 100644 index 000000000..d915083c3 --- /dev/null +++ b/sound/soc/sdw_utils/Kconfig @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0-only +config SND_SOC_SDW_UTILS + tristate + help + This option enables to use SoundWire common helper functions and + SoundWire codec helper functions in machine driver. diff --git a/sound/soc/sdw_utils/Makefile b/sound/soc/sdw_utils/Makefile new file mode 100644 index 000000000..5ae8c69b8 --- /dev/null +++ b/sound/soc/sdw_utils/Makefile @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0-only +snd-soc-sdw-utils-y := soc_sdw_utils.o soc_sdw_dmic.o soc_sdw_rt_dmic.o \ + soc_sdw_rt700.o soc_sdw_rt711.o \ + soc_sdw_rt5682.o soc_sdw_rt_sdca_jack_common.o \ + soc_sdw_rt_amp.o soc_sdw_rt_mf_sdca.o \ + soc_sdw_bridge_cs35l56.o \ + soc_sdw_cs42l42.o soc_sdw_cs42l43.o \ + soc_sdw_cs42l45.o \ + soc_sdw_cs47l47.o \ + soc_sdw_cs_amp.o \ + soc_sdw_es9356.o \ + soc_sdw_maxim.o \ + soc_sdw_ti_amp.o +obj-$(CONFIG_SND_SOC_SDW_UTILS) += snd-soc-sdw-utils.o diff --git a/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c b/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c new file mode 100644 index 000000000..129a437ae --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c @@ -0,0 +1,148 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2024 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_bridge_cs35l56 - codec helper functions for handling CS35L56 Smart AMP + */ + +#include <linux/module.h> +#include <linux/platform_device.h> +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc_sdw_utils.h> + +static const struct snd_soc_dapm_widget bridge_widgets[] = { + SND_SOC_DAPM_SPK("Bridge Speaker", NULL), +}; + +static const struct snd_soc_dapm_route bridge_map[] = { + {"Bridge Speaker", NULL, "AMPL SPK"}, + {"Bridge Speaker", NULL, "AMPR SPK"}, +}; + +static const char * const bridge_cs35l56_name_prefixes[] = { + "AMPL", + "AMPR", +}; + +static int asoc_sdw_bridge_cs35l56_asp_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int i, ret; + unsigned int rx_mask = 3; // ASP RX1, RX2 + unsigned int tx_mask = 3; // ASP TX1, TX2 + struct snd_soc_dai *codec_dai; + struct snd_soc_dai *cpu_dai; + + ret = snd_soc_dapm_new_controls(dapm, bridge_widgets, + ARRAY_SIZE(bridge_widgets)); + if (ret) { + dev_err(card->dev, "widgets addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_add_routes(dapm, bridge_map, ARRAY_SIZE(bridge_map)); + if (ret) { + dev_err(card->dev, "map addition failed: %d\n", ret); + return ret; + } + + /* 4 x 16-bit sample slots and FSYNC=48000, BCLK=3.072 MHz */ + for_each_rtd_codec_dais(rtd, i, codec_dai) { + ret = asoc_sdw_cs35l56_volume_limit(card, codec_dai->component->name_prefix); + if (ret) + return ret; + + ret = snd_soc_dai_set_tdm_slot(codec_dai, tx_mask, rx_mask, 4, 16); + if (ret < 0) + return ret; + + ret = snd_soc_dai_set_sysclk(codec_dai, 0, 3072000, SND_SOC_CLOCK_IN); + if (ret < 0) + return ret; + } + + for_each_rtd_cpu_dais(rtd, i, cpu_dai) { + ret = snd_soc_dai_set_tdm_slot(cpu_dai, tx_mask, rx_mask, 4, 16); + if (ret < 0) + return ret; + } + + return 0; +} + +static const struct snd_soc_pcm_stream asoc_sdw_bridge_params = { + .formats = SNDRV_PCM_FMTBIT_S16_LE, + .rate_min = 48000, + .rate_max = 48000, + .channels_min = 2, + .channels_max = 2, +}; + +SND_SOC_DAILINK_DEFS(asoc_sdw_bridge_dai, + DAILINK_COMP_ARRAY(COMP_CODEC("cs42l43-codec", "cs42l43-asp")), + DAILINK_COMP_ARRAY(COMP_CODEC("spi-cs35l56-left", "cs35l56-asp1"), + COMP_CODEC("spi-cs35l56-right", "cs35l56-asp1")), + DAILINK_COMP_ARRAY(COMP_PLATFORM("cs42l43-codec"))); + +static const struct snd_soc_dai_link bridge_dai_template = { + .name = "cs42l43-cs35l56", + .init = asoc_sdw_bridge_cs35l56_asp_init, + .c2c_params = &asoc_sdw_bridge_params, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_IB_IF | SND_SOC_DAIFMT_CBC_CFC, + SND_SOC_DAILINK_REG(asoc_sdw_bridge_dai), +}; + +int asoc_sdw_bridge_cs35l56_count_sidecar(struct asoc_sdw_mc_private *ctx, + int *num_dais, int *num_devs) +{ + if (ctx->mc_quirk & SOC_SDW_SIDECAR_AMPS) { + (*num_dais)++; + (*num_devs) += ARRAY_SIZE(bridge_cs35l56_name_prefixes); + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_bridge_cs35l56_count_sidecar, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_bridge_cs35l56_add_sidecar(struct snd_soc_card *card, + struct snd_soc_dai_link **dai_links, + struct snd_soc_codec_conf **codec_conf) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + + if (ctx->mc_quirk & SOC_SDW_SIDECAR_AMPS) { + **dai_links = bridge_dai_template; + + for (int i = 0; i < ARRAY_SIZE(bridge_cs35l56_name_prefixes); i++) { + (*codec_conf)->dlc.name = (*dai_links)->codecs[i].name; + (*codec_conf)->name_prefix = bridge_cs35l56_name_prefixes[i]; + (*codec_conf)++; + } + + (*dai_links)++; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_bridge_cs35l56_add_sidecar, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_bridge_cs35l56_spk_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + + if (ctx->mc_quirk & SOC_SDW_SIDECAR_AMPS) + info->amp_num += ARRAY_SIZE(bridge_cs35l56_name_prefixes); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_bridge_cs35l56_spk_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_cs42l42.c b/sound/soc/sdw_utils/soc_sdw_cs42l42.c new file mode 100644 index 000000000..ff1bdf52d --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_cs42l42.c @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2023 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. +/* + * soc_sdw_cs42l42 - Helpers to handle CS42L42 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include <sound/soc_sdw_utils.h> + +static const struct snd_soc_dapm_route cs42l42_map[] = { + /* HP jack connectors - unknown if we have jack detection */ + {"Headphone", NULL, "cs42l42 HP"}, + + /* other jacks */ + {"cs42l42 HS", NULL, "Headset Mic"}, +}; + +static struct snd_soc_jack_pin cs42l42_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_cs42l42_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + + component = dai->component; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:cs42l42", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, cs42l42_map, + ARRAY_SIZE(cs42l42_map)); + + if (ret) { + dev_err(card->dev, "cs42l42 map addition failed: %d\n", ret); + 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, + &ctx->sdw_headset, + cs42l42_jack_pins, + ARRAY_SIZE(cs42l42_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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); + + ret = snd_soc_component_set_jack(component, jack, NULL); + + if (ret) + dev_err(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs42l42_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_cs42l43.c b/sound/soc/sdw_utils/soc_sdw_cs42l43.c new file mode 100644 index 000000000..e99ea3c4e --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_cs42l43.c @@ -0,0 +1,172 @@ +// 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> + +#define CS42L43_SPK_VOLUME_0DB 128 /* 0dB Max */ + +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 | SND_JACK_LINEOUT, + }, + { + .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; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(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(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_component *component = dai->component; + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int ret; + + ret = snd_soc_limit_volume(card, "cs42l43 Speaker Digital Volume", + CS42L43_SPK_VOLUME_0DB); + if (ret) + dev_err(card->dev, "cs42l43 speaker volume limit failed: %d\n", ret); + else + dev_info(card->dev, "Setting CS42L43 Speaker volume limit to %d\n", + CS42L43_SPK_VOLUME_0DB); + + ret = snd_soc_dapm_add_routes(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; + } + + 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_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; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(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(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"); diff --git a/sound/soc/sdw_utils/soc_sdw_cs42l45.c b/sound/soc/sdw_utils/soc_sdw_cs42l45.c new file mode 100644 index 000000000..647923d96 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_cs42l45.c @@ -0,0 +1,80 @@ +// 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_cs42l45 - Helpers to handle CS42L45 from generic machine driver + */ +#include <linux/device.h> +#include <linux/errno.h> +#include <sound/jack.h> +#include <sound/soc.h> +#include <sound/soc-card.h> +#include <sound/soc-component.h> +#include <sound/soc-dai.h> +#include <sound/soc_sdw_utils.h> + +static struct snd_soc_jack_pin soc_jack_pins[] = { + { + .pin = "cs42l45 OT 43 Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "cs42l45 OT 45 Headset", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "cs42l45 IT 31 Microphone", + .mask = SND_JACK_MICROPHONE, + }, + { + .pin = "cs42l45 IT 33 Headset", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_cs42l45_hs_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_jack *jack = &ctx->sdw_headset; + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s hs:cs42l45", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_card_jack_new_pins(card, "Jack", SND_JACK_MECHANICAL | + SND_JACK_HEADSET | SND_JACK_LINEOUT, jack, + soc_jack_pins, ARRAY_SIZE(soc_jack_pins)); + if (ret) { + dev_err(card->dev, "Failed to create jack: %d\n", ret); + return ret; + } + + ret = snd_soc_component_set_jack(component, jack, NULL); + if (ret) { + dev_err(card->dev, "Failed to register jack: %d\n", ret); + return ret; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs42l45_hs_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_cs42l45_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:cs42l45-dmic", + card->components); + if (!card->components) + return -ENOMEM; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs42l45_dmic_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_cs47l47.c b/sound/soc/sdw_utils/soc_sdw_cs47l47.c new file mode 100644 index 000000000..259ecf1e0 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_cs47l47.c @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Based on sof_sdw_cs42l45.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_cs47l47 - Helpers to handle CS47L47 from generic machine driver + */ +#include <linux/device.h> +#include <linux/errno.h> +#include <sound/jack.h> +#include <sound/soc.h> +#include <sound/soc-card.h> +#include <sound/soc-component.h> +#include <sound/soc-dai.h> +#include <sound/soc_sdw_utils.h> + +static struct snd_soc_jack_pin soc_jack_pins[] = { + { + .pin = "cs47l47 OT 43 Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "cs47l47 OT 45 Headset", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "cs47l47 IT 31 Microphone", + .mask = SND_JACK_MICROPHONE, + }, + { + .pin = "cs47l47 IT 33 Headset", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_cs47l47_hs_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_jack *jack = &ctx->sdw_headset; + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s hs:cs47l47", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_card_jack_new_pins(card, "Jack", SND_JACK_MECHANICAL | + SND_JACK_HEADSET | SND_JACK_LINEOUT, jack, + soc_jack_pins, ARRAY_SIZE(soc_jack_pins)); + if (ret) { + dev_err(card->dev, "Failed to create jack: %d\n", ret); + return ret; + } + + ret = snd_soc_component_set_jack(component, jack, NULL); + if (ret) { + dev_err(card->dev, "Failed to register jack: %d\n", ret); + return ret; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs47l47_hs_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_cs47l47_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:cs47l47-dmic", + card->components); + if (!card->components) + return -ENOMEM; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs47l47_dmic_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_cs_amp.c b/sound/soc/sdw_utils/soc_sdw_cs_amp.c new file mode 100644 index 000000000..325ab7230 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_cs_amp.c @@ -0,0 +1,125 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2023 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_cs_amp - Helpers to handle CS35L56 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dai.h> +#include <sound/soc_sdw_utils.h> + +#define CS_AMP_CHANNELS_PER_AMP 4 +#define CS35L56_SPK_VOLUME_0DB 400 /* 0dB Max */ + +int asoc_sdw_cs35l56_volume_limit(struct snd_soc_card *card, const char *name_prefix) +{ + char *volume_ctl_name; + int ret; + + volume_ctl_name = kasprintf(GFP_KERNEL, "%s Speaker Volume", name_prefix); + if (!volume_ctl_name) + return -ENOMEM; + + ret = snd_soc_limit_volume(card, volume_ctl_name, CS35L56_SPK_VOLUME_0DB); + if (ret) + dev_err(card->dev, "%s limit set failed: %d\n", volume_ctl_name, ret); + + kfree(volume_ctl_name); + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs35l56_volume_limit, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_cs_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + char widget_name[16]; + struct snd_soc_dapm_route route = { "Speaker", NULL, widget_name }; + struct snd_soc_dai *codec_dai; + int i, ret; + + for_each_rtd_codec_dais(rtd, i, codec_dai) { + if (!strstr(codec_dai->name, "cs35l56")) + continue; + + snprintf(widget_name, sizeof(widget_name), "%s SPK", + codec_dai->component->name_prefix); + + ret = asoc_sdw_cs35l56_volume_limit(card, codec_dai->component->name_prefix); + if (ret) + return ret; + + ret = snd_soc_dapm_add_routes(dapm, &route, 1); + if (ret) + return ret; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs_spk_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_cs_spk_feedback_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + const struct snd_soc_dai_link *dai_link = rtd->dai_link; + const struct snd_soc_dai_link_ch_map *ch_map; + const struct snd_soc_dai_link_component *codec_dlc; + struct snd_soc_dai *codec_dai; + u8 ch_slot[8] = {}; + unsigned int amps_per_bus, ch_per_amp, mask; + int i, ret; + + WARN_ON(dai_link->num_cpus > ARRAY_SIZE(ch_slot)); + + /* + * CS35L56 has 4 TX channels. When the capture is aggregated the + * same bus slots will be allocated to all the amps on a bus. Only + * one amp on that bus can be transmitting in each slot so divide + * the available 4 slots between all the amps on a bus. + */ + amps_per_bus = dai_link->num_codecs / dai_link->num_cpus; + if ((amps_per_bus == 0) || (amps_per_bus > CS_AMP_CHANNELS_PER_AMP)) { + dev_err(rtd->card->dev, "Illegal num_codecs:%u / num_cpus:%u\n", + dai_link->num_codecs, dai_link->num_cpus); + return -EINVAL; + } + + ch_per_amp = CS_AMP_CHANNELS_PER_AMP / amps_per_bus; + + for_each_rtd_ch_maps(rtd, i, ch_map) { + codec_dlc = snd_soc_link_to_codec(rtd->dai_link, i); + codec_dai = snd_soc_find_dai(codec_dlc); + mask = GENMASK(ch_per_amp - 1, 0) << ch_slot[ch_map->cpu]; + + ret = snd_soc_dai_set_tdm_slot(codec_dai, 0, mask, 4, 32); + if (ret < 0) { + dev_err(rtd->card->dev, "Failed to set TDM slot:%d\n", ret); + return ret; + } + + ch_slot[ch_map->cpu] += ch_per_amp; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs_spk_feedback_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_cs_amp_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 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs_amp_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_dmic.c b/sound/soc/sdw_utils/soc_sdw_dmic.c new file mode 100644 index 000000000..6075cd235 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_dmic.c @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_dmic - Helpers to handle dmic from generic machine driver + */ + +#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_widget dmic_widgets[] = { + SND_SOC_DAPM_MIC("SoC DMIC", NULL), +}; + +static const struct snd_soc_dapm_route dmic_map[] = { + /* digital mics */ + {"DMic", NULL, "SoC DMIC"}, +}; + +int asoc_sdw_dmic_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int ret; + + ret = snd_soc_dapm_new_controls(dapm, dmic_widgets, + ARRAY_SIZE(dmic_widgets)); + if (ret) { + dev_err(card->dev, "DMic widget addition failed: %d\n", ret); + /* Don't need to add routes if widget addition failed */ + return ret; + } + + ret = snd_soc_dapm_add_routes(dapm, dmic_map, + ARRAY_SIZE(dmic_map)); + + if (ret) + dev_err(card->dev, "DMic map addition failed: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_dmic_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_es9356.c b/sound/soc/sdw_utils/soc_sdw_es9356.c new file mode 100644 index 000000000..aa405e7da --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_es9356.c @@ -0,0 +1,230 @@ +// 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. +// Copyright (c) 2025 Everest Semiconductor Co., Ltd + +/* + * soc_sdw_es9356 - Helpers to handle ES9356 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include <sound/soc_sdw_utils.h> + +/* + * Note this MUST be called before snd_soc_register_card(), so that the props + * are in place before the codec component driver's probe function parses them. + */ +static int es9356_add_codec_device_props(struct device *sdw_dev, unsigned long quirk) +{ + struct property_entry props[SOC_SDW_MAX_NO_PROPS] = {}; + struct fwnode_handle *fwnode; + int ret; + + if (!SOC_SDW_JACK_JDSRC(quirk)) + return 0; + props[0] = PROPERTY_ENTRY_U32("everest,jd-src", SOC_SDW_JACK_JDSRC(quirk)); + + fwnode = fwnode_create_software_node(props, NULL); + if (IS_ERR(fwnode)) + return PTR_ERR(fwnode); + + ret = device_add_software_node(sdw_dev, to_software_node(fwnode)); + + fwnode_handle_put(fwnode); + + return ret; +} + +static const struct snd_soc_dapm_route es9356_map[] = { + /* Headphones */ + { "Headphone", NULL, "es9356 HP" }, + { "es9356 MIC1", NULL, "Headset Mic" }, +}; + +static const struct snd_soc_dapm_route es9356_spk_map[] = { + /* Speaker */ + { "Speaker", NULL, "es9356 SPK" }, +}; + +static const struct snd_soc_dapm_route es9356_dmic_map[] = { + /* DMIC */ + { "es9356 PDM_DIN", NULL, "DMIC" }, +}; + +static struct snd_soc_jack_pin es9356_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_es9356_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s spk:es9356-spk", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, es9356_spk_map, + ARRAY_SIZE(es9356_spk_map)); + if (ret) + dev_err(card->dev, "es9356 map addition failed: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_es9356_spk_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_es9356_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s mic:es9356-dmic", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, es9356_dmic_map, + ARRAY_SIZE(es9356_dmic_map)); + if (ret) + dev_err(card->dev, "es9356 map addition failed: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_es9356_dmic_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_es9356_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + + component = dai->component; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:es9356", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, es9356_map, + ARRAY_SIZE(es9356_map)); + + if (ret) { + dev_err(card->dev, "es9356 map addition failed: %d\n", ret); + 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 | SND_JACK_BTN_4, + &ctx->sdw_headset, + es9356_jack_pins, + ARRAY_SIZE(es9356_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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_NEXTSONG); + snd_jack_set_key(jack->jack, SND_JACK_BTN_4, KEY_PREVIOUSSONG); + + ret = snd_soc_component_set_jack(component, jack, NULL); + + if (ret) + dev_err(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_es9356_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_es9356_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + + if (!ctx->headset_codec_dev) + return 0; + + device_remove_software_node(ctx->headset_codec_dev); + put_device(ctx->headset_codec_dev); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_es9356_exit, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_es9356_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct device *sdw_dev; + int ret; + + /* + * headset should be initialized once. + * Do it with dai link for playback. + */ + if (!playback) + return 0; + + sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[0].name); + if (!sdw_dev) + return -EPROBE_DEFER; + + ret = es9356_add_codec_device_props(sdw_dev, ctx->mc_quirk); + if (ret < 0) { + put_device(sdw_dev); + return ret; + } + ctx->headset_codec_dev = sdw_dev; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_es9356_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_es9356_amp_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + if (!playback) + return 0; + + info->amp_num++; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_es9356_amp_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_maxim.c b/sound/soc/sdw_utils/soc_sdw_maxim.c new file mode 100644 index 000000000..14090b032 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_maxim.c @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. +// +// soc_sdw_maxim - Helpers to handle maxim codecs +// codec devices from generic machine driver + +#include <linux/device.h> +#include <linux/errno.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 int maxim_part_id; +#define SOC_SDW_PART_ID_MAX98363 0x8363 +#define SOC_SDW_PART_ID_MAX98373 0x8373 + +static const struct snd_soc_dapm_route max_98373_dapm_routes[] = { + { "Left Spk", NULL, "Left BE_OUT" }, + { "Right Spk", NULL, "Right BE_OUT" }, +}; + +int asoc_sdw_maxim_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int ret; + + ret = snd_soc_dapm_add_routes(dapm, max_98373_dapm_routes, 2); + if (ret) + dev_err(rtd->dev, "failed to add first SPK map: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_maxim_spk_rtd_init, "SND_SOC_SDW_UTILS"); + +static int asoc_sdw_mx8373_enable_spk_pin(struct snd_pcm_substream *substream, bool enable) +{ + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct snd_soc_dai *codec_dai; + struct snd_soc_dai *cpu_dai; + int ret; + int j; + + /* set spk pin by playback only */ + if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + return 0; + + cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); + for_each_rtd_codec_dais(rtd, j, codec_dai) { + struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(cpu_dai->component); + char pin_name[16]; + + snprintf(pin_name, ARRAY_SIZE(pin_name), "%s Spk", + codec_dai->component->name_prefix); + + if (enable) + ret = snd_soc_dapm_enable_pin(dapm, pin_name); + else + ret = snd_soc_dapm_disable_pin(dapm, pin_name); + + if (!ret) + snd_soc_dapm_sync(dapm); + } + + return 0; +} + +static int asoc_sdw_mx8373_prepare(struct snd_pcm_substream *substream) +{ + int ret; + + /* according to soc_pcm_prepare dai link prepare is called first */ + ret = asoc_sdw_prepare(substream); + if (ret < 0) + return ret; + + return asoc_sdw_mx8373_enable_spk_pin(substream, true); +} + +static int asoc_sdw_mx8373_hw_free(struct snd_pcm_substream *substream) +{ + int ret; + + /* according to soc_pcm_hw_free dai link free is called first */ + ret = asoc_sdw_hw_free(substream); + if (ret < 0) + return ret; + + return asoc_sdw_mx8373_enable_spk_pin(substream, false); +} + +static const struct snd_soc_ops max_98373_sdw_ops = { + .startup = asoc_sdw_startup, + .prepare = asoc_sdw_mx8373_prepare, + .trigger = asoc_sdw_trigger, + .hw_params = asoc_sdw_hw_params, + .hw_free = asoc_sdw_mx8373_hw_free, + .shutdown = asoc_sdw_shutdown, +}; + +static int asoc_sdw_mx8373_sdw_late_probe(struct snd_soc_card *card) +{ + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + + /* Disable Left and Right Spk pin after boot */ + snd_soc_dapm_disable_pin(dapm, "Left Spk"); + snd_soc_dapm_disable_pin(dapm, "Right Spk"); + return snd_soc_dapm_sync(dapm); +} + +int asoc_sdw_maxim_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + info->amp_num++; + + maxim_part_id = info->part_id; + switch (maxim_part_id) { + case SOC_SDW_PART_ID_MAX98363: + /* Default ops are set in function init_dai_link. + * called as part of function create_sdw_dailink + */ + break; + case SOC_SDW_PART_ID_MAX98373: + info->codec_card_late_probe = asoc_sdw_mx8373_sdw_late_probe; + dai_links->ops = &max_98373_sdw_ops; + break; + default: + dev_err(card->dev, "Invalid maxim_part_id %#x\n", maxim_part_id); + return -EINVAL; + } + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_maxim_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt5682.c b/sound/soc/sdw_utils/soc_sdw_rt5682.c new file mode 100644 index 000000000..641362835 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt5682.c @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_rt5682 - Helpers to handle RT5682 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include <sound/soc_sdw_utils.h> + +static const struct snd_soc_dapm_route rt5682_map[] = { + /*Headphones*/ + { "Headphone", NULL, "rt5682 HPOL" }, + { "Headphone", NULL, "rt5682 HPOR" }, + { "rt5682 IN1P", NULL, "Headset Mic" }, +}; + +static struct snd_soc_jack_pin rt5682_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_rt5682_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + + component = dai->component; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:rt5682", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, rt5682_map, + ARRAY_SIZE(rt5682_map)); + + if (ret) { + dev_err(card->dev, "rt5682 map addition failed: %d\n", ret); + 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, + &ctx->sdw_headset, + rt5682_jack_pins, + ARRAY_SIZE(rt5682_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt5682_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt700.c b/sound/soc/sdw_utils/soc_sdw_rt700.c new file mode 100644 index 000000000..ffedfde95 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt700.c @@ -0,0 +1,89 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_rt700 - Helpers to handle RT700 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include <sound/soc_sdw_utils.h> + +static const struct snd_soc_dapm_route rt700_map[] = { + /* Headphones */ + { "Headphones", NULL, "rt700 HP" }, + { "Speaker", NULL, "rt700 SPK" }, + { "rt700 MIC2", NULL, "AMIC" }, +}; + +static struct snd_soc_jack_pin rt700_jack_pins[] = { + { + .pin = "Headphones", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "AMIC", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_rt700_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + + component = dai->component; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:rt700", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, rt700_map, + ARRAY_SIZE(rt700_map)); + + if (ret) { + dev_err(card->dev, "rt700 map addition failed: %d\n", ret); + 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, + &ctx->sdw_headset, + rt700_jack_pins, + ARRAY_SIZE(rt700_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt700_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt711.c b/sound/soc/sdw_utils/soc_sdw_rt711.c new file mode 100644 index 000000000..3a3a66b4b --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt711.c @@ -0,0 +1,161 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_rt711 - Helpers to handle RT711 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include <sound/soc_sdw_utils.h> + +/* + * Note this MUST be called before snd_soc_register_card(), so that the props + * are in place before the codec component driver's probe function parses them. + */ +static int rt711_add_codec_device_props(struct device *sdw_dev, unsigned long quirk) +{ + struct property_entry props[SOC_SDW_MAX_NO_PROPS] = {}; + struct fwnode_handle *fwnode; + int ret; + + if (!SOC_SDW_JACK_JDSRC(quirk)) + return 0; + props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOC_SDW_JACK_JDSRC(quirk)); + + fwnode = fwnode_create_software_node(props, NULL); + if (IS_ERR(fwnode)) + return PTR_ERR(fwnode); + + ret = device_add_software_node(sdw_dev, to_software_node(fwnode)); + + fwnode_handle_put(fwnode); + + return ret; +} + +static const struct snd_soc_dapm_route rt711_map[] = { + /* Headphones */ + { "Headphone", NULL, "rt711 HP" }, + { "rt711 MIC2", NULL, "Headset Mic" }, +}; + +static struct snd_soc_jack_pin rt711_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_rt711_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + + component = dai->component; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:rt711", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_add_routes(dapm, rt711_map, + ARRAY_SIZE(rt711_map)); + + if (ret) { + dev_err(card->dev, "rt711 map addition failed: %d\n", ret); + 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, + &ctx->sdw_headset, + rt711_jack_pins, + ARRAY_SIZE(rt711_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt711_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_rt711_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + + if (!ctx->headset_codec_dev) + return 0; + + device_remove_software_node(ctx->headset_codec_dev); + put_device(ctx->headset_codec_dev); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt711_exit, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_rt711_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct device *sdw_dev; + int ret; + + /* + * headset should be initialized once. + * Do it with dai link for playback. + */ + if (!playback) + return 0; + + sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[0].name); + if (!sdw_dev) + return -EPROBE_DEFER; + + ret = rt711_add_codec_device_props(sdw_dev, ctx->mc_quirk); + if (ret < 0) { + put_device(sdw_dev); + return ret; + } + ctx->headset_codec_dev = sdw_dev; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt711_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt_amp.c b/sound/soc/sdw_utils/soc_sdw_rt_amp.c new file mode 100644 index 000000000..81d2cbac0 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt_amp.c @@ -0,0 +1,309 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2022 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_rt_amp - Helpers to handle RT1308/RT1316/RT1318 from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <linux/dmi.h> +#include <sound/soc_sdw_utils.h> +#include "soc_sdw_rt_amp_coeff_tables.h" +#include "../codecs/rt1308.h" + +#define CODEC_NAME_SIZE 7 + +/* choose a larger value to resolve compatibility issues */ +#define RT_AMP_MAX_BQ_REG RT1316_MAX_BQ_REG + +struct rt_amp_platform_data { + const unsigned char *bq_params; + const unsigned int bq_params_cnt; +}; + +static const struct rt_amp_platform_data dell_0a5d_platform_data = { + .bq_params = dell_0a5d_bq_params, + .bq_params_cnt = ARRAY_SIZE(dell_0a5d_bq_params), +}; + +static const struct rt_amp_platform_data dell_0b00_platform_data = { + .bq_params = dell_0b00_bq_params, + .bq_params_cnt = ARRAY_SIZE(dell_0b00_bq_params), +}; + +static const struct dmi_system_id dmi_platform_data[] = { + /* CometLake devices */ + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0990") + }, + .driver_data = (void *)&dell_0a5d_platform_data, + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "098F") + }, + .driver_data = (void *)&dell_0a5d_platform_data, + }, + /* TigerLake devices */ + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0A5D") + }, + .driver_data = (void *)&dell_0a5d_platform_data, + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0A5E") + }, + .driver_data = (void *)&dell_0a5d_platform_data, + }, + /* AlderLake devices */ + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0B00") + }, + .driver_data = (void *)&dell_0b00_platform_data, + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0B01") + }, + .driver_data = (void *)&dell_0b00_platform_data, + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0AFF") + }, + .driver_data = (void *)&dell_0b00_platform_data, + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0AFE") + }, + .driver_data = (void *)&dell_0b00_platform_data, + }, + {}, +}; + +static int rt_amp_add_device_props(struct device *sdw_dev) +{ + struct property_entry props[3] = {}; + struct fwnode_handle *fwnode; + const struct dmi_system_id *dmi_data; + const struct rt_amp_platform_data *pdata; + unsigned char params[RT_AMP_MAX_BQ_REG]; + int ret; + + dmi_data = dmi_first_match(dmi_platform_data); + if (!dmi_data) + return 0; + + pdata = dmi_data->driver_data; + memcpy(¶ms, pdata->bq_params, sizeof(unsigned char) * pdata->bq_params_cnt); + + props[0] = PROPERTY_ENTRY_U8_ARRAY("realtek,bq-params", params); + props[1] = PROPERTY_ENTRY_U32("realtek,bq-params-cnt", pdata->bq_params_cnt); + + fwnode = fwnode_create_software_node(props, NULL); + if (IS_ERR(fwnode)) + return PTR_ERR(fwnode); + + ret = device_add_software_node(sdw_dev, to_software_node(fwnode)); + + fwnode_handle_put(fwnode); + + return ret; +} + +/* + * dapm routes for rt1308/rt1316/rt1318 will be registered dynamically + * according to the number of rt1308/rt1316/rt1318 used. The first two + * entries will be registered for one codec case, and the last two entries + * are also registered if two 1308s/1316s/1318s are used. + */ +static const struct snd_soc_dapm_route rt1308_map[] = { + { "Speaker", NULL, "rt1308-1 SPOL" }, + { "Speaker", NULL, "rt1308-1 SPOR" }, + { "Speaker", NULL, "rt1308-2 SPOL" }, + { "Speaker", NULL, "rt1308-2 SPOR" }, +}; + +static const struct snd_soc_dapm_route rt1316_map[] = { + { "Speaker", NULL, "rt1316-1 SPOL" }, + { "Speaker", NULL, "rt1316-1 SPOR" }, + { "Speaker", NULL, "rt1316-2 SPOL" }, + { "Speaker", NULL, "rt1316-2 SPOR" }, +}; + +static const struct snd_soc_dapm_route rt1318_map[] = { + { "Speaker", NULL, "rt1318-1 SPOL" }, + { "Speaker", NULL, "rt1318-1 SPOR" }, + { "Speaker", NULL, "rt1318-2 SPOL" }, + { "Speaker", NULL, "rt1318-2 SPOR" }, +}; + +static const struct snd_soc_dapm_route rt1320_map[] = { + { "Speaker", NULL, "rt1320-1 SPOL" }, + { "Speaker", NULL, "rt1320-1 SPOR" }, + { "Speaker", NULL, "rt1320-2 SPOL" }, + { "Speaker", NULL, "rt1320-2 SPOR" }, +}; + +static const struct snd_soc_dapm_route *get_codec_name_and_route(struct snd_soc_dai *dai, + char *codec_name) +{ + /* get the codec name */ + snprintf(codec_name, CODEC_NAME_SIZE, "%s", dai->name); + + /* choose the right codec's map */ + if (strcmp(codec_name, "rt1308") == 0) + return rt1308_map; + else if (strcmp(codec_name, "rt1316") == 0) + return rt1316_map; + else if (strcmp(codec_name, "rt1318") == 0) + return rt1318_map; + else + return rt1320_map; +} + +int asoc_sdw_rt_amp_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + const struct snd_soc_dapm_route *rt_amp_map; + char codec_name[CODEC_NAME_SIZE]; + struct snd_soc_dai *codec_dai; + int ret = -EINVAL; + int i; + + rt_amp_map = get_codec_name_and_route(dai, codec_name); + + for_each_rtd_codec_dais(rtd, i, codec_dai) { + if (strstr(codec_dai->component->name_prefix, "-1")) + ret = snd_soc_dapm_add_routes(dapm, rt_amp_map, 2); + else if (strstr(codec_dai->component->name_prefix, "-2")) + ret = snd_soc_dapm_add_routes(dapm, rt_amp_map + 2, 2); + } + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_amp_spk_rtd_init, "SND_SOC_SDW_UTILS"); + +static int rt1308_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 *codec_dai = snd_soc_rtd_to_codec(rtd, 0); + int clk_id, clk_freq, pll_out; + int err; + + clk_id = RT1308_PLL_S_MCLK; + clk_freq = 38400000; + + pll_out = params_rate(params) * 512; + + /* Set rt1308 pll */ + err = snd_soc_dai_set_pll(codec_dai, 0, clk_id, clk_freq, pll_out); + if (err < 0) { + dev_err(card->dev, "Failed to set RT1308 PLL: %d\n", err); + return err; + } + + /* Set rt1308 sysclk */ + err = snd_soc_dai_set_sysclk(codec_dai, RT1308_FS_SYS_S_PLL, pll_out, + SND_SOC_CLOCK_IN); + if (err < 0) { + dev_err(card->dev, "Failed to set RT1308 SYSCLK: %d\n", err); + return err; + } + + return 0; +} + +/* machine stream operations */ +const struct snd_soc_ops soc_sdw_rt1308_i2s_ops = { + .hw_params = rt1308_i2s_hw_params, +}; +EXPORT_SYMBOL_NS(soc_sdw_rt1308_i2s_ops, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_rt_amp_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + + if (ctx->amp_dev1) { + device_remove_software_node(ctx->amp_dev1); + put_device(ctx->amp_dev1); + ctx->amp_dev1 = NULL; + } + + if (ctx->amp_dev2) { + device_remove_software_node(ctx->amp_dev2); + put_device(ctx->amp_dev2); + ctx->amp_dev2 = NULL; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_amp_exit, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_rt_amp_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct device *sdw_dev1, *sdw_dev2; + int ret; + + /* Count amp number and do init on playback link only. */ + if (!playback) + return 0; + + info->amp_num++; + + if (info->amp_num == 2) { + sdw_dev1 = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[0].name); + if (!sdw_dev1) + return -EPROBE_DEFER; + + ret = rt_amp_add_device_props(sdw_dev1); + if (ret < 0) { + put_device(sdw_dev1); + return ret; + } + ctx->amp_dev1 = sdw_dev1; + + sdw_dev2 = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[1].name); + if (!sdw_dev2) + return -EPROBE_DEFER; + + ret = rt_amp_add_device_props(sdw_dev2); + if (ret < 0) { + put_device(sdw_dev2); + return ret; + } + ctx->amp_dev2 = sdw_dev2; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_amp_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt_amp_coeff_tables.h b/sound/soc/sdw_utils/soc_sdw_rt_amp_coeff_tables.h new file mode 100644 index 000000000..4803d134d --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt_amp_coeff_tables.h @@ -0,0 +1,300 @@ +/* SPDX-License-Identifier: GPL-2.0-only + */ + +/* + * soc_sdw_rt_amp_coeff_tables.h - related coefficients for RTK amplifier parameters + */ + +#ifndef SND_SOC_SDW_RT_SDW_AMP_COEFF_H +#define SND_SOC_SDW_RT_SDW_AMP_COEFF_H + +#define RT1308_MAX_BQ_REG 480 +#define RT1316_MAX_BQ_REG 580 + +static const u8 __maybe_unused dell_0a5d_bq_params[] = { + 0xb0, 0xc5, 0x00, /* address: 0xc5b0; data: 0x00 */ + 0xb1, 0xc5, 0x32, + 0xb2, 0xc5, 0x44, + 0xb3, 0xc5, 0x19, + 0xc0, 0xc5, 0x04, + 0xc1, 0xc5, 0x00, + 0xc2, 0xc5, 0x00, + 0xc3, 0xc5, 0x00, + 0xd0, 0xc5, 0x02, + 0xd1, 0xc5, 0x00, + 0xd2, 0xc5, 0x00, + 0xd3, 0xc5, 0x00, + 0xe0, 0xc5, 0x01, + 0xe1, 0xc5, 0xe8, + 0xe2, 0xc5, 0x5f, + 0xe3, 0xc5, 0x8a, + 0xf0, 0xc5, 0x1f, + 0xf1, 0xc5, 0x4e, + 0xf2, 0xc5, 0x90, + 0xf3, 0xc5, 0x11, + 0x50, 0xc6, 0x01, + 0x51, 0xc6, 0xff, + 0x52, 0xc6, 0x45, + 0x53, 0xc6, 0x41, + 0x60, 0xc6, 0x1c, + 0x61, 0xc6, 0x00, + 0x62, 0xc6, 0x00, + 0x63, 0xc6, 0x00, + 0x70, 0xc6, 0x02, + 0x71, 0xc6, 0x00, + 0x72, 0xc6, 0x00, + 0x73, 0xc6, 0x00, + 0x80, 0xc6, 0x03, + 0x81, 0xc6, 0xfe, + 0x82, 0xc6, 0x89, + 0x83, 0xc6, 0xfa, + 0x90, 0xc6, 0x1e, + 0x91, 0xc6, 0x01, + 0x92, 0xc6, 0x74, + 0x93, 0xc6, 0xf6, + 0x00, 0xc6, 0x01, + 0x01, 0xc6, 0xd9, + 0x02, 0xc6, 0xfb, + 0x03, 0xc6, 0xc4, + 0x10, 0xc6, 0x1c, + 0x11, 0xc6, 0x00, + 0x12, 0xc6, 0x00, + 0x13, 0xc6, 0x00, + 0x20, 0xc6, 0x02, + 0x21, 0xc6, 0x00, + 0x22, 0xc6, 0x00, + 0x23, 0xc6, 0x00, + 0x30, 0xc6, 0x03, + 0x31, 0xc6, 0xaf, + 0x32, 0xc6, 0x23, + 0x33, 0xc6, 0xcb, + 0x40, 0xc6, 0x1e, + 0x41, 0xc6, 0x47, + 0x42, 0xc6, 0x34, + 0x43, 0xc6, 0xba, + 0xa0, 0xc6, 0x01, + 0xa1, 0xc6, 0xff, + 0xa2, 0xc6, 0x45, + 0xa3, 0xc6, 0x41, + 0xb0, 0xc6, 0x1c, + 0xb1, 0xc6, 0x00, + 0xb2, 0xc6, 0x00, + 0xb3, 0xc6, 0x00, + 0xc0, 0xc6, 0x02, + 0xc1, 0xc6, 0x00, + 0xc2, 0xc6, 0x00, + 0xc3, 0xc6, 0x00, + 0xd0, 0xc6, 0x03, + 0xd1, 0xc6, 0xfe, + 0xd2, 0xc6, 0x89, + 0xd3, 0xc6, 0xfa, + 0xe0, 0xc6, 0x1e, + 0xe1, 0xc6, 0x01, + 0xe2, 0xc6, 0x74, + 0xe3, 0xc6, 0xf6, + 0x40, 0xc5, 0x0d, + 0x30, 0xc7, 0x15, + 0x31, 0xc7, 0x7c, + 0x32, 0xc7, 0x0f, + 0x33, 0xc7, 0xa0, + 0x40, 0xc7, 0x00, + 0x41, 0xc7, 0x00, + 0x42, 0xc7, 0xf8, + 0x43, 0xc7, 0xf8, + 0x50, 0xc7, 0x00, + 0x51, 0xc7, 0x00, + 0x52, 0xc7, 0x00, + 0x53, 0xc7, 0x01, + 0x90, 0xc7, 0x00, + 0x91, 0xc7, 0x14, + 0x92, 0xc7, 0x00, + 0x93, 0xc7, 0x14, + 0xa0, 0xc7, 0x00, + 0xa1, 0xc7, 0x00, + 0xa2, 0xc7, 0xf8, + 0xa3, 0xc7, 0xf8, + 0xb0, 0xc7, 0x00, + 0xb1, 0xc7, 0x00, + 0xb2, 0xc7, 0x00, + 0xb3, 0xc7, 0x00, + 0x60, 0xc7, 0x03, + 0x61, 0xc7, 0xe8, + 0x62, 0xc7, 0x03, + 0x63, 0xc7, 0xb6, + 0x70, 0xc7, 0x00, + 0x71, 0xc7, 0x00, + 0x72, 0xc7, 0xf8, + 0x73, 0xc7, 0xf8, + 0x80, 0xc7, 0x00, + 0x81, 0xc7, 0x00, + 0x82, 0xc7, 0x00, + 0x83, 0xc7, 0x00, + 0xc0, 0xc7, 0x00, + 0xc1, 0xc7, 0x14, + 0xc2, 0xc7, 0x00, + 0xc3, 0xc7, 0x14, + 0xd0, 0xc7, 0x00, + 0xd1, 0xc7, 0x00, + 0xd2, 0xc7, 0xf8, + 0xd3, 0xc7, 0xf8, + 0xe0, 0xc7, 0x00, + 0xe1, 0xc7, 0x00, + 0xe2, 0xc7, 0x00, + 0xe3, 0xc7, 0x00, + 0x60, 0xc5, 0x02, + 0x61, 0xc5, 0x00, + 0x62, 0xc5, 0x00, + 0x63, 0xc5, 0x00, + 0x70, 0xc5, 0x02, + 0x71, 0xc5, 0x00, + 0x72, 0xc5, 0x00, + 0x73, 0xc5, 0x00, + 0x80, 0xc5, 0x02, + 0x81, 0xc5, 0x00, + 0x82, 0xc5, 0x00, + 0x83, 0xc5, 0x00, + 0x90, 0xc5, 0x02, + 0x91, 0xc5, 0x00, + 0x92, 0xc5, 0x00, + 0x93, 0xc5, 0x00, + 0x50, 0xc5, 0x01, +}; + +static const u8 __maybe_unused dell_0b00_bq_params[] = { + 0x03, 0xc2, 0x00, + 0x04, 0xc2, 0xb2, + 0x05, 0xc2, 0xe0, + 0x06, 0xc2, 0x3a, + 0x07, 0xc2, 0x01, + 0x08, 0xc2, 0x65, + 0x09, 0xc2, 0xc0, + 0x0a, 0xc2, 0x75, + 0x0b, 0xc2, 0x00, + 0x0c, 0xc2, 0xb2, + 0x0d, 0xc2, 0xe0, + 0x0e, 0xc2, 0x3a, + 0x0f, 0xc2, 0xf7, + 0x10, 0xc2, 0x4d, + 0x11, 0xc2, 0x5b, + 0x12, 0xc2, 0xe9, + 0x13, 0xc2, 0x03, + 0x14, 0xc2, 0x7e, + 0x15, 0xc2, 0x25, + 0x16, 0xc2, 0x01, + 0x17, 0xc2, 0x07, + 0x18, 0xc2, 0xfd, + 0x19, 0xc2, 0x15, + 0x1a, 0xc2, 0x04, + 0x1b, 0xc2, 0xf0, + 0x1c, 0xc2, 0x05, + 0x1d, 0xc2, 0xd5, + 0x1e, 0xc2, 0xf7, + 0x1f, 0xc2, 0x07, + 0x20, 0xc2, 0xfd, + 0x21, 0xc2, 0x15, + 0x22, 0xc2, 0x04, + 0x23, 0xc2, 0xf0, + 0x24, 0xc2, 0x05, + 0x25, 0xc2, 0xd8, + 0x26, 0xc2, 0x17, + 0x27, 0xc2, 0x07, + 0x28, 0xc2, 0xfa, + 0x29, 0xc2, 0x2c, + 0x2a, 0xc2, 0x29, + 0x2b, 0xc2, 0x07, + 0x2c, 0xc2, 0x74, + 0x2d, 0xc2, 0xe0, + 0x2e, 0xc2, 0x33, + 0x2f, 0xc2, 0xf1, + 0x30, 0xc2, 0x16, + 0x31, 0xc2, 0x3f, + 0x32, 0xc2, 0x9b, + 0x33, 0xc2, 0x07, + 0x34, 0xc2, 0x74, + 0x35, 0xc2, 0xe0, + 0x36, 0xc2, 0x33, + 0x37, 0xc2, 0xf1, + 0x38, 0xc2, 0x29, + 0x39, 0xc2, 0xb0, + 0x3a, 0xc2, 0x4d, + 0x3b, 0xc2, 0x06, + 0x3c, 0xc2, 0xfd, + 0x3d, 0xc2, 0x31, + 0x3e, 0xc2, 0x18, + 0x3f, 0xc2, 0x07, + 0x40, 0xc2, 0xfd, + 0x41, 0xc2, 0x15, + 0x42, 0xc2, 0x04, + 0x43, 0xc2, 0xf0, + 0x44, 0xc2, 0x05, + 0x45, 0xc2, 0xd5, + 0x46, 0xc2, 0xf7, + 0x47, 0xc2, 0x07, + 0x48, 0xc2, 0xfd, + 0x49, 0xc2, 0x15, + 0x4a, 0xc2, 0x04, + 0x4b, 0xc2, 0xf0, + 0x4c, 0xc2, 0x05, + 0x4d, 0xc2, 0xd8, + 0x4e, 0xc2, 0x17, + 0x4f, 0xc2, 0x07, + 0x50, 0xc2, 0xfa, + 0x51, 0xc2, 0x2c, + 0x52, 0xc2, 0x29, + 0x0b, 0xc0, 0x30, + 0x80, 0xc3, 0x13, + 0x81, 0xc3, 0x88, + 0x82, 0xc3, 0x17, + 0x83, 0xc3, 0x70, + 0x84, 0xc3, 0x00, + 0x85, 0xc3, 0x00, + 0x86, 0xc3, 0xff, + 0x87, 0xc3, 0xee, + 0x88, 0xc3, 0x02, + 0x92, 0xc3, 0x00, + 0x93, 0xc3, 0x14, + 0x94, 0xc3, 0x00, + 0x95, 0xc3, 0x14, + 0x96, 0xc3, 0x00, + 0x97, 0xc3, 0x00, + 0x98, 0xc3, 0x00, + 0x99, 0xc3, 0x00, + 0x9a, 0xc3, 0x01, + 0x89, 0xc3, 0x03, + 0x8a, 0xc3, 0xe8, + 0x8b, 0xc3, 0x03, + 0x8c, 0xc3, 0xb6, + 0x8d, 0xc3, 0x00, + 0x8e, 0xc3, 0x00, + 0x8f, 0xc3, 0xff, + 0x90, 0xc3, 0xee, + 0x91, 0xc3, 0x01, + 0x9b, 0xc3, 0x00, + 0x9c, 0xc3, 0x14, + 0x9d, 0xc3, 0x00, + 0x9e, 0xc3, 0x14, + 0x9f, 0xc3, 0x00, + 0xa0, 0xc3, 0x00, + 0xa1, 0xc3, 0x00, + 0xa2, 0xc3, 0x00, + 0xa3, 0xc3, 0x01, + 0x61, 0xc2, 0x08, + 0x62, 0xc2, 0x00, + 0x63, 0xc2, 0x00, + 0x64, 0xc2, 0x00, + 0x65, 0xc2, 0x08, + 0x66, 0xc2, 0x00, + 0x67, 0xc2, 0x00, + 0x68, 0xc2, 0x00, + 0x69, 0xc2, 0x08, + 0x6a, 0xc2, 0x00, + 0x6b, 0xc2, 0x00, + 0x6c, 0xc2, 0x00, + 0x6d, 0xc2, 0x08, + 0x6e, 0xc2, 0x00, + 0x6f, 0xc2, 0x00, + 0x70, 0xc2, 0x00, + 0x00, 0xc2, 0xc0, +}; + +#endif diff --git a/sound/soc/sdw_utils/soc_sdw_rt_dmic.c b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c new file mode 100644 index 000000000..fed85bad9 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c @@ -0,0 +1,85 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2024 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_rt_dmic - Helpers to handle Realtek SDW DMIC from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc_sdw_utils.h> +#include <sound/sdca_function.h> + +int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_component *component; + struct sdw_slave *sdw_peripheral = NULL; + char *mic_name; + int rt1320_dmic_num = 0, part_id, i; + + component = dai->component; + + /* + * rt715-sdca (aka rt714) is a special case that uses different name in card->components + * and component->name_prefix. + */ + if (!strcmp(component->name_prefix, "rt714")) + mic_name = devm_kasprintf(card->dev, GFP_KERNEL, "rt715-sdca"); + else + mic_name = devm_kasprintf(card->dev, GFP_KERNEL, "%s", component->name_prefix); + if (!mic_name) + return -ENOMEM; + + /* + * If there is any rt1320/rt1321 DMIC belonging to this card, try to count the `cfg-mics` + * to be used in card->components. + * Note: The rt1320 drivers register the peripheral dev to component->dev, so get the + * sdw_peripheral from component->dev. + */ + if (is_sdw_slave(component->dev)) + sdw_peripheral = dev_to_sdw_dev(component->dev); + if (sdw_peripheral && + (sdw_peripheral->id.part_id == 0x1320 || sdw_peripheral->id.part_id == 0x1321)) { + part_id = sdw_peripheral->id.part_id; + /* + * This rtd init callback is called once, so count the rt1320/rt1321 with SDCA + * function SmartMic type in this card. + */ + for_each_card_components(card, component) { + if (!is_sdw_slave(component->dev)) + continue; + sdw_peripheral = dev_to_sdw_dev(component->dev); + if (sdw_peripheral->id.part_id != part_id) + continue; + for (i = 0; i < sdw_peripheral->sdca_data.num_functions; i++) { + if (sdw_peripheral->sdca_data.function[i].type == + SDCA_FUNCTION_TYPE_SMART_MIC) { + rt1320_dmic_num++; + break; + } + } + } + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s mic:%s cfg-mics:%d", card->components, + mic_name, rt1320_dmic_num); + } else { + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s mic:%s", card->components, + mic_name); + } + + if (!card->components) + return -ENOMEM; + + dev_dbg(card->dev, "card->components: %s\n", card->components); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_dmic_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt_mf_sdca.c b/sound/soc/sdw_utils/soc_sdw_rt_mf_sdca.c new file mode 100644 index 000000000..5bf3627a9 --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt_mf_sdca.c @@ -0,0 +1,84 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2024 Intel Corporation. + +/* + * soc_sdw_rt_mf_sdca + * - Helpers to handle RT Multifunction Codec from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.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> + +#define CODEC_NAME_SIZE 6 + +/* dapm routes for RT-SPK will be registered dynamically */ +static const struct snd_soc_dapm_route rt712_spk_map[] = { + { "Speaker", NULL, "rt712 SPOL" }, + { "Speaker", NULL, "rt712 SPOR" }, +}; + +static const struct snd_soc_dapm_route rt721_spk_map[] = { + { "Speaker", NULL, "rt721 SPK" }, +}; + +static const struct snd_soc_dapm_route rt722_spk_map[] = { + { "Speaker", NULL, "rt722 SPK" }, +}; + +/* Structure to map codec names to respective route arrays and sizes */ +struct codec_route_map { + const char *codec_name; + const struct snd_soc_dapm_route *route_map; + size_t route_size; +}; + +/* Codec route maps array */ +static const struct codec_route_map codec_routes[] = { + { "rt712", rt712_spk_map, ARRAY_SIZE(rt712_spk_map) }, + { "rt721", rt721_spk_map, ARRAY_SIZE(rt721_spk_map) }, + { "rt722", rt722_spk_map, ARRAY_SIZE(rt722_spk_map) }, +}; + +static const struct codec_route_map *get_codec_route_map(const char *codec_name) +{ + for (size_t i = 0; i < ARRAY_SIZE(codec_routes); i++) { + if (strcmp(codec_routes[i].codec_name, codec_name) == 0) + return &codec_routes[i]; + } + return NULL; +} + +int asoc_sdw_rt_mf_sdca_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + char codec_name[CODEC_NAME_SIZE]; + int ret; + + /* acquire codec name */ + snprintf(codec_name, CODEC_NAME_SIZE, "%s", dai->name); + + /* acquire corresponding route map and size */ + const struct codec_route_map *route_map = get_codec_route_map(codec_name); + + if (!route_map) { + dev_err(rtd->dev, "failed to get codec name and route map\n"); + return -EINVAL; + } + + /* Add routes */ + ret = snd_soc_dapm_add_routes(dapm, route_map->route_map, route_map->route_size); + if (ret) + dev_err(rtd->dev, "failed to add rt sdca spk map: %d\n", ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_mf_sdca_spk_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_rt_sdca_jack_common.c b/sound/soc/sdw_utils/soc_sdw_rt_sdca_jack_common.c new file mode 100644 index 000000000..2547b5b3f --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_rt_sdca_jack_common.c @@ -0,0 +1,223 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright (c) 2024 Advanced Micro Devices, Inc. + +/* + * soc_sdw_rt711_sdca - Helpers to handle RT711-SDCA from generic machine driver + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/control.h> +#include <sound/soc.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dapm.h> +#include <sound/jack.h> +#include <sound/soc_sdw_utils.h> + +/* + * Note this MUST be called before snd_soc_register_card(), so that the props + * are in place before the codec component driver's probe function parses them. + */ +static int rt_sdca_jack_add_codec_device_props(struct device *sdw_dev, unsigned long quirk) +{ + struct property_entry props[SOC_SDW_MAX_NO_PROPS] = {}; + struct fwnode_handle *fwnode; + int ret; + + if (!SOC_SDW_JACK_JDSRC(quirk)) + return 0; + + props[0] = PROPERTY_ENTRY_U32("realtek,jd-src", SOC_SDW_JACK_JDSRC(quirk)); + + fwnode = fwnode_create_software_node(props, NULL); + if (IS_ERR(fwnode)) + return PTR_ERR(fwnode); + + ret = device_add_software_node(sdw_dev, to_software_node(fwnode)); + + fwnode_handle_put(fwnode); + + return ret; +} + +static const struct snd_soc_dapm_route rt711_sdca_map[] = { + { "Headphone", NULL, "rt711 HP" }, + { "rt711 MIC2", NULL, "Headset Mic" }, +}; + +static const struct snd_soc_dapm_route rt712_sdca_map[] = { + { "Headphone", NULL, "rt712 HP" }, + { "rt712 MIC2", NULL, "Headset Mic" }, +}; + +static const struct snd_soc_dapm_route rt713_sdca_map[] = { + { "Headphone", NULL, "rt713 HP" }, + { "rt713 MIC2", NULL, "Headset Mic" }, +}; + +static const struct snd_soc_dapm_route rt721_sdca_map[] = { + { "Headphone", NULL, "rt721 HP" }, + { "rt721 MIC2", NULL, "Headset Mic" }, +}; + +static const struct snd_soc_dapm_route rt722_sdca_map[] = { + { "Headphone", NULL, "rt722 HP" }, + { "rt722 MIC2", NULL, "Headset Mic" }, +}; + +static struct snd_soc_jack_pin rt_sdca_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +/* + * The sdca suffix is required for rt711 since there are two generations of the same chip. + * RT713 is an SDCA device but the sdca suffix is required for backwards-compatibility with + * previous UCM definitions. + */ +static const char * const need_sdca_suffix[] = { + "rt711", "rt713" +}; + +int asoc_sdw_rt_sdca_jack_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + int i; + + component = dai->component; + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:%s", + card->components, component->name_prefix); + if (!card->components) + return -ENOMEM; + + for (i = 0; i < ARRAY_SIZE(need_sdca_suffix); i++) { + if (strstr(component->name_prefix, need_sdca_suffix[i])) { + /* Add -sdca suffix for existing UCMs */ + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s-sdca", card->components); + if (!card->components) + return -ENOMEM; + break; + } + } + + if (strstr(component->name_prefix, "rt711")) { + ret = snd_soc_dapm_add_routes(dapm, rt711_sdca_map, + ARRAY_SIZE(rt711_sdca_map)); + } else if (strstr(component->name_prefix, "rt712")) { + ret = snd_soc_dapm_add_routes(dapm, rt712_sdca_map, + ARRAY_SIZE(rt712_sdca_map)); + } else if (strstr(component->name_prefix, "rt713")) { + ret = snd_soc_dapm_add_routes(dapm, rt713_sdca_map, + ARRAY_SIZE(rt713_sdca_map)); + } else if (strstr(component->name_prefix, "rt721")) { + ret = snd_soc_dapm_add_routes(dapm, rt721_sdca_map, + ARRAY_SIZE(rt721_sdca_map)); + } else if (strstr(component->name_prefix, "rt722")) { + ret = snd_soc_dapm_add_routes(dapm, rt722_sdca_map, + ARRAY_SIZE(rt722_sdca_map)); + } else { + dev_err(card->dev, "%s is not supported\n", component->name_prefix); + return -EINVAL; + } + + if (ret) { + dev_err(card->dev, "rt sdca jack map addition failed: %d\n", ret); + 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, + &ctx->sdw_headset, + rt_sdca_jack_pins, + ARRAY_SIZE(rt_sdca_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Headset Jack creation failed: %d\n", + ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_sdca_jack_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_rt_sdca_jack_exit(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + + if (!ctx->headset_codec_dev) + return 0; + + if (!SOC_SDW_JACK_JDSRC(ctx->mc_quirk)) + return 0; + + device_remove_software_node(ctx->headset_codec_dev); + put_device(ctx->headset_codec_dev); + ctx->headset_codec_dev = NULL; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_sdca_jack_exit, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_rt_sdca_jack_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct device *sdw_dev; + int ret; + + /* + * Jack detection should be only initialized once for headsets since + * the playback/capture is sharing the same jack + */ + if (ctx->headset_codec_dev) + return 0; + + sdw_dev = bus_find_device_by_name(&sdw_bus_type, NULL, dai_links->codecs[0].name); + if (!sdw_dev) + return -EPROBE_DEFER; + + ret = rt_sdca_jack_add_codec_device_props(sdw_dev, ctx->mc_quirk); + if (ret < 0) { + put_device(sdw_dev); + return ret; + } + ctx->headset_codec_dev = sdw_dev; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rt_sdca_jack_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_ti_amp.c b/sound/soc/sdw_utils/soc_sdw_ti_amp.c new file mode 100644 index 000000000..d0ae5d7ef --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_ti_amp.c @@ -0,0 +1,229 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (c) 2025 Texas Instruments Inc. + +/* + * soc_sdw_ti_amp - Helpers to handle TI's soundwire based codecs + */ + +#include <linux/device.h> +#include <linux/errno.h> +#include <linux/input.h> +#include <sound/jack.h> +#include <sound/soc-acpi.h> +#include <sound/soc-dai.h> +#include <sound/soc.h> +#include <sound/soc_sdw_utils.h> + +#define TIAMP_SPK_VOLUME_0DB 200 +#define TAC5XX2_WIDGET_NAME_MAX 32 + +int asoc_sdw_ti_amp_initial_settings(struct snd_soc_card *card, + const char *name_prefix) +{ + char *volume_ctl_name; + int ret; + + volume_ctl_name = kasprintf(GFP_KERNEL, "%s Speaker Volume", + name_prefix); + if (!volume_ctl_name) + return -ENOMEM; + + ret = snd_soc_limit_volume(card, volume_ctl_name, + TIAMP_SPK_VOLUME_0DB); + if (ret) + dev_err(card->dev, + "%s update failed %d\n", + volume_ctl_name, ret); + + kfree(volume_ctl_name); + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_ti_amp_initial_settings, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_ti_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, + struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + char widget_name[16]; + char speaker[16]; + struct snd_soc_dapm_route route = {speaker, NULL, widget_name}; + struct snd_soc_dai *codec_dai; + const char *prefix; + int i, ret = 0; + + for_each_rtd_codec_dais(rtd, i, codec_dai) { + if (!strstr(codec_dai->name, "tas2783")) + continue; + + prefix = codec_dai->component->name_prefix; + if (!strncmp(prefix, "tas2783-1", strlen("tas2783-1"))) { + strscpy(speaker, "Left Spk", sizeof(speaker)); + } else if (!strncmp(prefix, "tas2783-2", strlen("tas2783-2"))) { + strscpy(speaker, "Right Spk", sizeof(speaker)); + } else if (!strncmp(prefix, "tas2783-3", strlen("tas2783-3"))) { + strscpy(speaker, "Left Spk2", sizeof(speaker)); + } else if (!strncmp(prefix, "tas2783-4", strlen("tas2783-4"))) { + strscpy(speaker, "Right Spk2", sizeof(speaker)); + } else { + ret = -EINVAL; + dev_err(card->dev, "unhandled prefix %s", prefix); + break; + } + + snprintf(widget_name, sizeof(widget_name), "%s SPK", prefix); + ret = asoc_sdw_ti_amp_initial_settings(card, prefix); + if (ret) + return ret; + + ret = snd_soc_dapm_add_routes(dapm, &route, 1); + if (ret) + return ret; + } + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_ti_spk_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_ti_amp_init(struct snd_soc_card *card, + struct snd_soc_dai_link *dai_links, + struct asoc_sdw_codec_info *info, + bool playback) +{ + if (!playback) + return 0; + + info->amp_num++; + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_ti_amp_init, "SND_SOC_SDW_UTILS"); + +static int asoc_sdw_ti_add_tac5xx2_routes(struct snd_soc_dapm_context *dapm, + const char *name_prefix) +{ + struct snd_soc_dapm_route routes[2]; + char left_widget[TAC5XX2_WIDGET_NAME_MAX]; + char right_widget[TAC5XX2_WIDGET_NAME_MAX]; + + if (strlen(name_prefix) > (TAC5XX2_WIDGET_NAME_MAX - 7)) + return -ENAMETOOLONG; + + scnprintf(left_widget, sizeof(left_widget), "%s SPK_L", name_prefix); + scnprintf(right_widget, sizeof(right_widget), "%s SPK_R", name_prefix); + + routes[0] = (struct snd_soc_dapm_route){"Left Spk", NULL, left_widget}; + routes[1] = (struct snd_soc_dapm_route){"Right Spk", NULL, right_widget}; + + return snd_soc_dapm_add_routes(dapm, routes, ARRAY_SIZE(routes)); +} + +int asoc_sdw_ti_tac5xx2_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, + struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + int ret, i; + struct snd_soc_dai *codec_dai; + const char *prefix; + + for_each_rtd_codec_dais(rtd, i, codec_dai) { + if (!strstr(codec_dai->name, "tac5") && + !strstr(codec_dai->name, "tas2883")) + continue; + + prefix = codec_dai->component->name_prefix; + if (!prefix) { + dev_warn(card->dev, + "No name prefix found for codec DAI: %s\n", + codec_dai->name); + continue; + } + ret = asoc_sdw_ti_add_tac5xx2_routes(dapm, prefix); + if (ret) { + dev_err(card->dev, "Failed to add routes for %s: %d\n", + prefix, ret); + return ret; + } + } + + dev_dbg(card->dev, "Added TAC5XX2 speaker routes\n"); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_ti_tac5xx2_spk_rtd_init, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_ti_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + struct snd_soc_card *card = rtd->card; + struct snd_soc_component *component; + + component = dai->component; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s mic:%s", card->components, + component->name_prefix); + if (!card->components) + return -ENOMEM; + + dev_dbg(card->dev, "card->components: %s\n", card->components); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_ti_dmic_rtd_init, "SND_SOC_SDW_UTILS"); + +static struct snd_soc_jack_pin ti_sdca_jack_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + +int asoc_sdw_ti_sdca_jack_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); + struct snd_soc_component *component; + struct snd_soc_jack *jack; + int ret; + + component = dai->component; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, + "%s hs:%s", card->components, + component->name_prefix); + if (!card->components) + return -ENOMEM; + + 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_BTN_4, + &ctx->sdw_headset, + ti_sdca_jack_pins, + ARRAY_SIZE(ti_sdca_jack_pins)); + if (ret) { + dev_err(rtd->card->dev, "Jack create failed%d\n", ret); + return ret; + } + + jack = &ctx->sdw_headset; + + 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); + snd_jack_set_key(jack->jack, SND_JACK_BTN_4, KEY_NEXTSONG); + + ret = snd_soc_component_set_jack(component, jack, NULL); + if (ret) + dev_err(rtd->card->dev, "Headset Jack call-back failed: %d\n", + ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_ti_sdca_jack_rtd_init, "SND_SOC_SDW_UTILS"); diff --git a/sound/soc/sdw_utils/soc_sdw_utils.c b/sound/soc/sdw_utils/soc_sdw_utils.c new file mode 100644 index 000000000..a66dcc02f --- /dev/null +++ b/sound/soc/sdw_utils/soc_sdw_utils.c @@ -0,0 +1,2208 @@ +// SPDX-License-Identifier: GPL-2.0-only +// This file incorporates work covered by the following copyright notice: +// Copyright (c) 2020 Intel Corporation +// Copyright(c) 2024 Advanced Micro Devices, Inc. +/* + * soc-sdw-utils.c - common SoundWire machine driver helper functions + */ + +#include <linux/device.h> +#include <linux/module.h> +#include <linux/soundwire/sdw.h> +#include <linux/soundwire/sdw_type.h> +#include <sound/sdca_function.h> +#include <sound/soc_sdw_utils.h> + +static const struct snd_soc_dapm_widget generic_dmic_widgets[] = { + SND_SOC_DAPM_MIC("DMIC", NULL), +}; + +static const struct snd_soc_dapm_widget generic_jack_widgets[] = { + SND_SOC_DAPM_HP("Headphone", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), +}; + +static const struct snd_kcontrol_new generic_jack_controls[] = { + SOC_DAPM_PIN_SWITCH("Headphone"), + SOC_DAPM_PIN_SWITCH("Headset Mic"), +}; + +static const struct snd_soc_dapm_widget generic_spk_widgets[] = { + SND_SOC_DAPM_SPK("Speaker", NULL), +}; + +static const struct snd_kcontrol_new generic_spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Speaker"), +}; + +static const struct snd_soc_dapm_widget lr_spk_widgets[] = { + SND_SOC_DAPM_SPK("Left Spk", NULL), + SND_SOC_DAPM_SPK("Right Spk", NULL), +}; + +static const struct snd_soc_dapm_widget lr_4spk_widgets[] = { + SND_SOC_DAPM_SPK("Left Spk", NULL), + SND_SOC_DAPM_SPK("Right Spk", NULL), + SND_SOC_DAPM_SPK("Left Spk2", NULL), + SND_SOC_DAPM_SPK("Right Spk2", NULL), +}; + +static const struct snd_kcontrol_new lr_spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Left Spk"), + SOC_DAPM_PIN_SWITCH("Right Spk"), +}; + +static const struct snd_kcontrol_new lr_4spk_controls[] = { + SOC_DAPM_PIN_SWITCH("Left Spk"), + SOC_DAPM_PIN_SWITCH("Right Spk"), + SOC_DAPM_PIN_SWITCH("Left Spk2"), + SOC_DAPM_PIN_SWITCH("Right Spk2"), +}; + +static const struct snd_soc_dapm_widget rt700_widgets[] = { + SND_SOC_DAPM_HP("Headphones", NULL), + SND_SOC_DAPM_MIC("AMIC", NULL), + SND_SOC_DAPM_SPK("Speaker", NULL), +}; + +static const struct snd_kcontrol_new rt700_controls[] = { + SOC_DAPM_PIN_SWITCH("Headphones"), + SOC_DAPM_PIN_SWITCH("AMIC"), + SOC_DAPM_PIN_SWITCH("Speaker"), +}; + +struct asoc_sdw_codec_info codec_info_list[] = { + { + .vendor_id = 0x0102, + .part_id = 0x5572, + .name_prefix = "tac5572", + .dais = { + { + /* speaker */ + .direction = {true, false}, + .dai_name = "tac5xx2-aif1", + .component_name = "tac5572", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_ti_amp_init, + .rtd_init = asoc_sdw_ti_tac5xx2_spk_rtd_init, + .controls = lr_spk_controls, + .num_controls = ARRAY_SIZE(lr_spk_controls), + .widgets = lr_spk_widgets, + .num_widgets = ARRAY_SIZE(lr_spk_widgets), + }, + { + /* mic */ + .direction = {false, true}, + .dai_name = "tac5xx2-aif2", + .component_name = "tac5572", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_ti_dmic_rtd_init, + }, + { + /* UAJ */ + .direction = {true, true}, + .dai_name = "tac5xx2-aif3", + .component_name = "tac5572", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + .rtd_init = asoc_sdw_ti_sdca_jack_rtd_init, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x0102, + .part_id = 0x5672, + .name_prefix = "tac5672", + .dais = { + { + /* speaker with IV sense feedback */ + .direction = {true, true}, + .dai_name = "tac5xx2-aif1", + .component_name = "tac5672", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .init = asoc_sdw_ti_amp_init, + .rtd_init = asoc_sdw_ti_tac5xx2_spk_rtd_init, + .controls = lr_spk_controls, + .num_controls = ARRAY_SIZE(lr_spk_controls), + .widgets = lr_spk_widgets, + .num_widgets = ARRAY_SIZE(lr_spk_widgets), + }, + { + /* mic */ + .direction = {false, true}, + .dai_name = "tac5xx2-aif2", + .component_name = "tac5672", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_ti_dmic_rtd_init, + }, + { + /* UAJ */ + .direction = {true, true}, + .dai_name = "tac5xx2-aif3", + .component_name = "tac5672", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + .rtd_init = asoc_sdw_ti_sdca_jack_rtd_init, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x0102, + .part_id = 0x5682, + .name_prefix = "tac5682", + .dais = { + { + /* speaker with echo reference feedback */ + .direction = {true, true}, + .dai_name = "tac5xx2-aif1", + .component_name = "tac5682", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .init = asoc_sdw_ti_amp_init, + .rtd_init = asoc_sdw_ti_tac5xx2_spk_rtd_init, + .controls = lr_spk_controls, + .num_controls = ARRAY_SIZE(lr_spk_controls), + .widgets = lr_spk_widgets, + .num_widgets = ARRAY_SIZE(lr_spk_widgets), + }, + { + /* mic */ + .direction = {false, true}, + .dai_name = "tac5xx2-aif2", + .component_name = "tac5682", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_ti_dmic_rtd_init, + }, + { + /* UAJ */ + .direction = {true, true}, + .dai_name = "tac5xx2-aif3", + .component_name = "tac5682", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + .rtd_init = asoc_sdw_ti_sdca_jack_rtd_init, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x0102, + .part_id = 0x2883, + .name_prefix = "tas2883", + .dais = { + { + .direction = {true, false}, + .dai_name = "tac5xx2-aif1", + .component_name = "tas2883", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_ti_amp_init, + .rtd_init = asoc_sdw_ti_tac5xx2_spk_rtd_init, + .controls = lr_spk_controls, + .num_controls = ARRAY_SIZE(lr_spk_controls), + .widgets = lr_spk_widgets, + .num_widgets = ARRAY_SIZE(lr_spk_widgets), + }, + { + /* mic */ + .direction = {false, true}, + .dai_name = "tac5xx2-aif2", + .component_name = "tas2883", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_ti_dmic_rtd_init, + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x0102, + .part_id = 0x0000, /* TAS2783A */ + .name_prefix = "tas2783", + .is_amp = true, + .dais = { + { + .direction = {true, true}, + .dai_name = "tas2783-codec", + .component_name = "tas2783", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .init = asoc_sdw_ti_amp_init, + .rtd_init = asoc_sdw_ti_spk_rtd_init, + .controls = lr_4spk_controls, + .num_controls = ARRAY_SIZE(lr_4spk_controls), + .widgets = lr_4spk_widgets, + .num_widgets = ARRAY_SIZE(lr_4spk_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x700, + .name_prefix = "rt700", + .dais = { + { + .direction = {true, true}, + .dai_name = "rt700-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .rtd_init = asoc_sdw_rt700_rtd_init, + .controls = rt700_controls, + .num_controls = ARRAY_SIZE(rt700_controls), + .widgets = rt700_widgets, + .num_widgets = ARRAY_SIZE(rt700_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x711, + .name_prefix = "rt711", + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt711-sdca-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .init = asoc_sdw_rt_sdca_jack_init, + .exit = asoc_sdw_rt_sdca_jack_exit, + .rtd_init = asoc_sdw_rt_sdca_jack_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x711, + .name_prefix = "rt711", + .version_id = 2, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt711-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .init = asoc_sdw_rt711_init, + .exit = asoc_sdw_rt711_exit, + .rtd_init = asoc_sdw_rt711_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x712, + .name_prefix = "rt712", + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt712-sdca-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .init = asoc_sdw_rt_sdca_jack_init, + .exit = asoc_sdw_rt_sdca_jack_exit, + .rtd_init = asoc_sdw_rt_sdca_jack_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {true, false}, + .dai_name = "rt712-sdca-aif2", + .component_name = "rt712", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_mf_sdca_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "rt712-sdca-aif3", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + .quirk = SOC_SDW_CODEC_MIC, + .quirk_exclude = true, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1712, + .name_prefix = "rt712-dmic", + .version_id = 3, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt712-sdca-dmic-aif1", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x713, + .name_prefix = "rt713", + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt712-sdca-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .init = asoc_sdw_rt_sdca_jack_init, + .exit = asoc_sdw_rt_sdca_jack_exit, + .rtd_init = asoc_sdw_rt_sdca_jack_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {false, true}, + .dai_name = "rt712-sdca-aif3", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1713, + .name_prefix = "rt713-dmic", + .version_id = 3, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt712-sdca-dmic-aif1", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1308, + .name_prefix = "rt1308", + .acpi_id = "10EC1308", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "rt1308-aif", + .component_name = "rt1308", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_amp_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + }, + .dai_num = 1, + .ops = &soc_sdw_rt1308_i2s_ops, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1316, + .name_prefix = "rt1316", + .is_amp = true, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt1316-aif", + .component_name = "rt1316", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_amp_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1318, + .name_prefix = "rt1318", + .is_amp = true, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt1318-aif", + .component_name = "rt1318", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_amp_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1320, + .name_prefix = "rt1320", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "rt1320-aif1", + .component_name = "rt1320", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_amp_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "rt1320-aif2", + .component_name = "rt1320", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + .widgets = generic_dmic_widgets, + .num_widgets = ARRAY_SIZE(generic_dmic_widgets), + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x025d, + .part_id = 0x1321, + .name_prefix = "rt1320", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "rt1320-aif1", + .component_name = "rt1320", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_amp_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "rt1320-aif2", + .component_name = "rt1320", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + .widgets = generic_dmic_widgets, + .num_widgets = ARRAY_SIZE(generic_dmic_widgets), + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x025d, + .part_id = 0x714, + .name_prefix = "rt714", + .version_id = 3, + .ignore_internal_dmic = true, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-sdca-aif2", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x715, + .name_prefix = "rt715", + .version_id = 3, + .ignore_internal_dmic = true, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-sdca-aif2", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x714, + .name_prefix = "rt714", + .version_id = 2, + .ignore_internal_dmic = true, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-aif2", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x715, + .name_prefix = "rt715", + .version_id = 2, + .ignore_internal_dmic = true, + .dais = { + { + .direction = {false, true}, + .dai_name = "rt715-aif2", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x721, + .name_prefix = "rt721", + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt721-sdca-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .init = asoc_sdw_rt_sdca_jack_init, + .exit = asoc_sdw_rt_sdca_jack_exit, + .rtd_init = asoc_sdw_rt_sdca_jack_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {true, false}, + .dai_name = "rt721-sdca-aif2", + .component_name = "rt721", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + /* No feedback capability is provided by rt721-sdca codec driver*/ + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_mf_sdca_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "rt721-sdca-aif3", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + .quirk = SOC_SDW_CODEC_MIC, + .quirk_exclude = true, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x025d, + .part_id = 0x722, + .name_prefix = "rt722", + .version_id = 3, + .dais = { + { + .direction = {true, true}, + .dai_name = "rt722-sdca-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .init = asoc_sdw_rt_sdca_jack_init, + .exit = asoc_sdw_rt_sdca_jack_exit, + .rtd_init = asoc_sdw_rt_sdca_jack_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {true, false}, + .dai_name = "rt722-sdca-aif2", + .component_name = "rt722", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + /* No feedback capability is provided by rt722-sdca codec driver*/ + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_rt_amp_init, + .exit = asoc_sdw_rt_amp_exit, + .rtd_init = asoc_sdw_rt_mf_sdca_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + .quirk = SOC_SDW_CODEC_SPKR, + .quirk_exclude = true, + }, + { + .direction = {false, true}, + .dai_name = "rt722-sdca-aif3", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_rt_dmic_rtd_init, + .quirk = SOC_SDW_CODEC_MIC, + .quirk_exclude = true, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x019f, + .part_id = 0x8373, + .name_prefix = "Left", + .is_amp = true, + .dais = { + { + .direction = {true, true}, + .dai_name = "max98373-aif1", + .component_name = "mx8373", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .init = asoc_sdw_maxim_init, + .rtd_init = asoc_sdw_maxim_spk_rtd_init, + .controls = lr_spk_controls, + .num_controls = ARRAY_SIZE(lr_spk_controls), + .widgets = lr_spk_widgets, + .num_widgets = ARRAY_SIZE(lr_spk_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x019f, + .part_id = 0x8363, + .name_prefix = "Left", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "max98363-aif1", + .component_name = "mx8363", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_maxim_init, + .rtd_init = asoc_sdw_maxim_spk_rtd_init, + .controls = lr_spk_controls, + .num_controls = ARRAY_SIZE(lr_spk_controls), + .widgets = lr_spk_widgets, + .num_widgets = ARRAY_SIZE(lr_spk_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x025d, + .part_id = 0x5682, + .name_prefix = "rt5682", + .dais = { + { + .direction = {true, true}, + .dai_name = "rt5682-sdw", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .rtd_init = asoc_sdw_rt5682_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x3556, + .name_prefix = "AMP", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "cs35l56-sdw1", + .component_name = "cs35l56", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_cs_amp_init, + .rtd_init = asoc_sdw_cs_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "cs35l56-sdw1c", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .rtd_init = asoc_sdw_cs_spk_feedback_rtd_init, + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x3557, + .name_prefix = "AMP", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "cs35l56-sdw1", + .component_name = "cs35l56", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_cs_amp_init, + .rtd_init = asoc_sdw_cs_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "cs35l56-sdw1c", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .rtd_init = asoc_sdw_cs_spk_feedback_rtd_init, + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x3562, + .name_prefix = "AMP", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "cs35l56-sdw1", + .component_name = "cs35l56", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_cs_amp_init, + .rtd_init = asoc_sdw_cs_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "cs35l56-sdw1c", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .rtd_init = asoc_sdw_cs_spk_feedback_rtd_init, + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x3563, + .name_prefix = "AMP", + .is_amp = true, + .dais = { + { + .direction = {true, false}, + .dai_name = "cs35l56-sdw1", + .component_name = "cs35l56", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_cs_amp_init, + .rtd_init = asoc_sdw_cs_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + { + .direction = {false, true}, + .dai_name = "cs35l56-sdw1c", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .rtd_init = asoc_sdw_cs_spk_feedback_rtd_init, + }, + }, + .dai_num = 2, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x4242, + .name_prefix = "cs42l42", + .dais = { + { + .direction = {true, true}, + .dai_name = "cs42l42-sdw", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + .rtd_init = asoc_sdw_cs42l42_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x4243, + .name_prefix = "cs42l43", + .count_sidecar = asoc_sdw_bridge_cs35l56_count_sidecar, + .add_sidecar = asoc_sdw_bridge_cs35l56_add_sidecar, + .dais = { + { + .direction = {true, false}, + .codec_name = "cs42l43-codec", + .dai_name = "cs42l43-dp5", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .rtd_init = asoc_sdw_cs42l43_hs_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {false, true}, + .codec_name = "cs42l43-codec", + .dai_name = "cs42l43-dp1", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_cs42l43_dmic_rtd_init, + .widgets = generic_dmic_widgets, + .num_widgets = ARRAY_SIZE(generic_dmic_widgets), + .quirk = SOC_SDW_CODEC_MIC, + .quirk_exclude = true, + }, + { + .direction = {false, true}, + .codec_name = "cs42l43-codec", + .dai_name = "cs42l43-dp2", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + { + .direction = {true, false}, + .codec_name = "cs42l43-codec", + .component_name = "cs42l43-spk", + .dai_name = "cs42l43-dp6", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_cs42l43_spk_init, + .rtd_init = asoc_sdw_cs42l43_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + .quirk = SOC_SDW_CODEC_SPKR | SOC_SDW_SIDECAR_AMPS, + }, + }, + .dai_num = 4, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x2A3B, + .name_prefix = "cs42l43", + .count_sidecar = asoc_sdw_bridge_cs35l56_count_sidecar, + .add_sidecar = asoc_sdw_bridge_cs35l56_add_sidecar, + .dais = { + { + .direction = {true, false}, + .codec_name = "cs42l43-codec", + .dai_name = "cs42l43-dp5", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .rtd_init = asoc_sdw_cs42l43_hs_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {false, true}, + .codec_name = "cs42l43-codec", + .dai_name = "cs42l43-dp1", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_cs42l43_dmic_rtd_init, + .widgets = generic_dmic_widgets, + .num_widgets = ARRAY_SIZE(generic_dmic_widgets), + .quirk = SOC_SDW_CODEC_MIC, + .quirk_exclude = true, + }, + { + .direction = {false, true}, + .codec_name = "cs42l43-codec", + .dai_name = "cs42l43-dp2", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + { + .direction = {true, false}, + .codec_name = "cs42l43-codec", + .component_name = "cs42l43-spk", + .dai_name = "cs42l43-dp6", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_cs42l43_spk_init, + .rtd_init = asoc_sdw_cs42l43_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + .quirk = SOC_SDW_CODEC_SPKR | SOC_SDW_SIDECAR_AMPS, + }, + }, + .dai_num = 4, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x4245, + .name_prefix = "cs42l45", + .dais = { + { + .direction = {true, false}, + .codec_name = "snd_soc_sdca.UAJ", + .dai_name = "IT 41", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .rtd_init = asoc_sdw_cs42l45_hs_rtd_init, + }, + { + .direction = {false, true}, + .codec_name = "snd_soc_sdca.SmartMic", + .dai_name = "OT 113", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_cs42l45_dmic_rtd_init, + }, + { + .direction = {false, true}, + .codec_name = "snd_soc_sdca.UAJ", + .dai_name = "OT 36", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + }, + .dai_num = 3, + .auxs = { + { + .codec_name = "snd_soc_sdca.HID", + }, + }, + .aux_num = 1, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x4249, + .name_prefix = "cs42l45", /* Use same user-space as cs42l45 */ + .dais = { + { + .direction = {true, false}, + .codec_name = "snd_soc_sdca.UAJ", + .dai_name = "IT 41", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .rtd_init = asoc_sdw_cs42l45_hs_rtd_init, + }, + { + .direction = {false, true}, + .codec_name = "snd_soc_sdca.SmartMic", + .dai_name = "OT 113", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_cs42l45_dmic_rtd_init, + }, + { + .direction = {false, true}, + .codec_name = "snd_soc_sdca.UAJ", + .dai_name = "OT 36", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + }, + .dai_num = 3, + .auxs = { + { + .codec_name = "snd_soc_sdca.HID", + }, + }, + .aux_num = 1, + }, + { + .vendor_id = 0x01fa, + .part_id = 0x4747, + .name_prefix = "cs47l47", + .dais = { + { + .direction = {true, false}, + .codec_name = "snd_soc_sdca.UAJ", + .dai_name = "IT 41", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .rtd_init = asoc_sdw_cs47l47_hs_rtd_init, + }, + { + .direction = {false, true}, + .codec_name = "snd_soc_sdca.SmartMic", + .dai_name = "OT 113", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_cs47l47_dmic_rtd_init, + }, + { + .direction = {false, true}, + .codec_name = "snd_soc_sdca.UAJ", + .dai_name = "OT 36", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + }, + .dai_num = 3, + .auxs = { + { + .codec_name = "snd_soc_sdca.HID", + }, + }, + .aux_num = 1, + }, + { + .vendor_id = 0x04b3, + .part_id = 0x9356, + .name_prefix = "es9356", + .version_id = 3, + .dais = { + { + .direction = {true, false}, + .dai_name = "es9356-sdp-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_es9356_init, + .exit = asoc_sdw_es9356_exit, + .rtd_init = asoc_sdw_es9356_rtd_init, + .controls = generic_jack_controls, + .num_controls = ARRAY_SIZE(generic_jack_controls), + .widgets = generic_jack_widgets, + .num_widgets = ARRAY_SIZE(generic_jack_widgets), + }, + { + .direction = {false, true}, + .dai_name = "es9356-sdp-aif4", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + .rtd_init = asoc_sdw_es9356_dmic_rtd_init, + .widgets = generic_dmic_widgets, + .num_widgets = ARRAY_SIZE(generic_dmic_widgets), + }, + { + .direction = {false, true}, + .dai_name = "es9356-sdp-aif2", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + { + .direction = {true, false}, + .dai_name = "es9356-sdp-aif3", + .component_name = "es9356", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + .init = asoc_sdw_es9356_amp_init, + .rtd_init = asoc_sdw_es9356_spk_rtd_init, + .controls = generic_spk_controls, + .num_controls = ARRAY_SIZE(generic_spk_controls), + .widgets = generic_spk_widgets, + .num_widgets = ARRAY_SIZE(generic_spk_widgets), + }, + }, + .dai_num = 4, + }, + { + .vendor_id = 0x0105, + .part_id = 0xaaaa, /* generic codec mockup */ + .name_prefix = "sdw_mockup_mmulti-function", + .version_id = 0, + .dais = { + { + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + { + .direction = {true, false}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, + }, + { + .direction = {false, true}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + }, + }, + .dai_num = 3, + }, + { + .vendor_id = 0x0105, + .part_id = 0xaa55, /* headset codec mockup */ + .name_prefix = "sdw_mockup_headset0", + .version_id = 0, + .dais = { + { + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOC_SDW_DAI_TYPE_JACK, + .dailink = {SOC_SDW_JACK_OUT_DAI_ID, SOC_SDW_JACK_IN_DAI_ID}, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x0105, + .part_id = 0x55aa, /* amplifier mockup */ + .name_prefix = "sdw_mockup_amp1", + .is_amp = true, + .version_id = 0, + .dais = { + { + .direction = {true, true}, + .dai_name = "sdw-mockup-aif1", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + }, + }, + .dai_num = 1, + }, + { + .vendor_id = 0x0105, + .part_id = 0x5555, + .name_prefix = "sdw_mockup_mic0", + .version_id = 0, + .dais = { + { + .dai_name = "sdw-mockup-aif1", + .direction = {false, true}, + .dai_type = SOC_SDW_DAI_TYPE_MIC, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_DMIC_DAI_ID}, + }, + }, + .dai_num = 1, + }, +}; +EXPORT_SYMBOL_NS(codec_info_list, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_get_codec_info_list_count(void) +{ + return ARRAY_SIZE(codec_info_list); +}; +EXPORT_SYMBOL_NS(asoc_sdw_get_codec_info_list_count, "SND_SOC_SDW_UTILS"); + +struct asoc_sdw_codec_info *asoc_sdw_find_codec_info_part(const u64 adr) +{ + unsigned int vendor_id, part_id, sdw_version; + int i; + + vendor_id = SDW_MFG_ID(adr); + part_id = SDW_PART_ID(adr); + sdw_version = SDW_VERSION(adr); + for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) + /* + * A codec info is for all sdw version with the part id if + * version_id is not specified in the codec info. + */ + if (part_id == codec_info_list[i].part_id && + vendor_id == codec_info_list[i].vendor_id && + (!codec_info_list[i].version_id || + sdw_version == codec_info_list[i].version_id)) + return &codec_info_list[i]; + + return NULL; +} +EXPORT_SYMBOL_NS(asoc_sdw_find_codec_info_part, "SND_SOC_SDW_UTILS"); + +static struct asoc_sdw_codec_info *asoc_sdw_find_codec_info_sdw_id(const struct sdw_slave_id *id) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) + if (id->part_id == codec_info_list[i].part_id && + id->mfg_id == codec_info_list[i].vendor_id && + (!codec_info_list[i].version_id || + id->sdw_version == codec_info_list[i].version_id)) + return &codec_info_list[i]; + + return NULL; +} + +struct asoc_sdw_codec_info *asoc_sdw_find_codec_info_acpi(const u8 *acpi_id) +{ + int i; + + if (!acpi_id[0]) + return NULL; + + for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) + if (!memcmp(codec_info_list[i].acpi_id, acpi_id, ACPI_ID_LEN)) + return &codec_info_list[i]; + + return NULL; +} +EXPORT_SYMBOL_NS(asoc_sdw_find_codec_info_acpi, "SND_SOC_SDW_UTILS"); + +struct asoc_sdw_codec_info *asoc_sdw_find_codec_info_dai(const char *dai_name, int *dai_index) +{ + int i, j; + + for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) { + for (j = 0; j < codec_info_list[i].dai_num; j++) { + if (!strcmp(codec_info_list[i].dais[j].dai_name, dai_name)) { + *dai_index = j; + return &codec_info_list[i]; + } + } + } + + return NULL; +} +EXPORT_SYMBOL_NS(asoc_sdw_find_codec_info_dai, "SND_SOC_SDW_UTILS"); + +static int asoc_sdw_find_codec_info_dai_index(const struct asoc_sdw_codec_info *codec_info, + const char *dai_name) +{ + int i; + + for (i = 0; i < codec_info->dai_num; i++) { + if (!strcmp(codec_info->dais[i].dai_name, dai_name)) + return i; + } + + return -ENOENT; +} + +int asoc_sdw_rtd_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); + struct asoc_sdw_codec_info *codec_info; + struct snd_soc_dai *dai; + struct sdw_slave *sdw_peripheral; + const char *spk_components = NULL; + int dai_index; + int ret; + int i; + + for_each_rtd_codec_dais(rtd, i, dai) { + if (is_sdw_slave(dai->component->dev)) + sdw_peripheral = dev_to_sdw_dev(dai->component->dev); + else if (dai->component->dev->parent && is_sdw_slave(dai->component->dev->parent)) + sdw_peripheral = dev_to_sdw_dev(dai->component->dev->parent); + else + continue; + + codec_info = asoc_sdw_find_codec_info_sdw_id(&sdw_peripheral->id); + if (!codec_info) + return -EINVAL; + + dai_index = asoc_sdw_find_codec_info_dai_index(codec_info, dai->name); + WARN_ON(dai_index < 0); + + /* + * A codec dai can be connected to different dai links for capture and playback, + * but we only need to call the rtd_init function once. + * The rtd_init for each codec dai is independent. So, the order of rtd_init + * doesn't matter. + */ + if (codec_info->dais[dai_index].rtd_init_done) + continue; + + dev_dbg(card->dev, "%#x/%s initializing for %s/%s\n", + codec_info->part_id, codec_info->dais[dai_index].dai_name, + dai->component->name, dai->name); + + /* + * Add card controls and dapm widgets for the first codec dai. + * The controls and widgets will be used for all codec dais. + */ + + if (i > 0) + goto skip_add_controls_widgets; + + if (codec_info->dais[dai_index].controls) { + ret = snd_soc_add_card_controls(card, codec_info->dais[dai_index].controls, + codec_info->dais[dai_index].num_controls); + if (ret) { + dev_err(card->dev, "%#x-%#x controls addition failed: %d\n", + codec_info->vendor_id, codec_info->part_id, ret); + return ret; + } + } + if (codec_info->dais[dai_index].widgets) { + ret = snd_soc_dapm_new_controls(dapm, + codec_info->dais[dai_index].widgets, + codec_info->dais[dai_index].num_widgets); + if (ret) { + dev_err(card->dev, "%#x-%#x widgets addition failed: %d\n", + codec_info->vendor_id, codec_info->part_id, ret); + return ret; + } + } + +skip_add_controls_widgets: + if (codec_info->dais[dai_index].rtd_init) { + ret = codec_info->dais[dai_index].rtd_init(rtd, dai); + if (ret) + return ret; + } + + /* Generate the spk component string for card->components string */ + if (codec_info->dais[dai_index].dai_type == SOC_SDW_DAI_TYPE_AMP && + codec_info->dais[dai_index].component_name) { + const char *component; + + /* + * For the special case of cs42l43 with sidecar amps, use only + * "cs35l56-bridge" as the component name in card->components + */ + if (ctx->mc_quirk & SOC_SDW_SIDECAR_AMPS && + !strcmp(codec_info->dais[dai_index].component_name, "cs42l43-spk")) + component = "cs35l56-bridge"; + else + component = codec_info->dais[dai_index].component_name; + + if (!spk_components) + spk_components = + devm_kasprintf(card->dev, GFP_KERNEL, "%s", component); + else + /* Append component name to spk_components */ + spk_components = + devm_kasprintf(card->dev, GFP_KERNEL, + "%s+%s", spk_components, component); + + if (!spk_components) + return -ENOMEM; + } + + codec_info->dais[dai_index].rtd_init_done = true; + } + + if (spk_components) { + /* Update card components for speaker components */ + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s spk:%s", + card->components, spk_components); + if (!card->components) + return -ENOMEM; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_rtd_init, "SND_SOC_SDW_UTILS"); + +/* these wrappers are only needed to avoid typecast compilation errors */ +int asoc_sdw_startup(struct snd_pcm_substream *substream) +{ + return sdw_startup_stream(substream); +} +EXPORT_SYMBOL_NS(asoc_sdw_startup, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_prepare(struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct sdw_stream_runtime *sdw_stream; + struct snd_soc_dai *dai; + + /* Find stream from first CPU DAI */ + dai = snd_soc_rtd_to_cpu(rtd, 0); + + sdw_stream = snd_soc_dai_get_stream(dai, substream->stream); + if (IS_ERR(sdw_stream)) { + dev_err(rtd->dev, "no stream found for DAI %s\n", dai->name); + return PTR_ERR(sdw_stream); + } + + return sdw_prepare_stream(sdw_stream); +} +EXPORT_SYMBOL_NS(asoc_sdw_prepare, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_trigger(struct snd_pcm_substream *substream, int cmd) +{ + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct sdw_stream_runtime *sdw_stream; + struct snd_soc_dai *dai; + int ret; + + /* Find stream from first CPU DAI */ + dai = snd_soc_rtd_to_cpu(rtd, 0); + + sdw_stream = snd_soc_dai_get_stream(dai, substream->stream); + if (IS_ERR(sdw_stream)) { + dev_err(rtd->dev, "no stream found for DAI %s\n", dai->name); + return PTR_ERR(sdw_stream); + } + + switch (cmd) { + case SNDRV_PCM_TRIGGER_RESUME: + /* + * The peripherals lose their port configuration when the + * controller is power-gated during system suspend, and an + * application that restarts the stream with + * SNDRV_PCM_IOCTL_RESUME - which platforms advertising + * SNDRV_PCM_INFO_RESUME allow - never goes through + * .prepare() again. Prepare the stream here so that the + * ports are reprogrammed before they are enabled; + * sdw_prepare_stream() reapplies the parameters without + * recomputing them when the stream is disabled. + */ + ret = sdw_prepare_stream(sdw_stream); + if (ret) + break; + fallthrough; + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + ret = sdw_enable_stream(sdw_stream); + break; + + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_STOP: + ret = sdw_disable_stream(sdw_stream); + break; + default: + ret = -EINVAL; + break; + } + + if (ret) + dev_err(rtd->dev, "%s trigger %d failed: %d\n", __func__, cmd, ret); + + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_trigger, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_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_link_ch_map *ch_maps; + int ch = params_channels(params); + unsigned int ch_mask; + int num_codecs; + int step; + int i; + + if (!rtd->dai_link->ch_maps) + return 0; + + /* Identical data will be sent to all codecs in playback */ + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + ch_mask = GENMASK(ch - 1, 0); + step = 0; + } else { + num_codecs = rtd->dai_link->num_codecs; + + if (ch < num_codecs || ch % num_codecs != 0) { + dev_err(rtd->dev, "Channels number %d is invalid when codec number = %d\n", + ch, num_codecs); + return -EINVAL; + } + + ch_mask = GENMASK(ch / num_codecs - 1, 0); + step = hweight_long(ch_mask); + } + + /* + * The captured data will be combined from each cpu DAI if the dai + * link has more than one codec DAIs. Set codec channel mask and + * ASoC will set the corresponding channel numbers for each cpu dai. + */ + for_each_link_ch_maps(rtd->dai_link, i, ch_maps) + ch_maps->ch_mask = ch_mask << (i * step); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_hw_params, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_hw_free(struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct sdw_stream_runtime *sdw_stream; + struct snd_soc_dai *dai; + + /* Find stream from first CPU DAI */ + dai = snd_soc_rtd_to_cpu(rtd, 0); + + sdw_stream = snd_soc_dai_get_stream(dai, substream->stream); + if (IS_ERR(sdw_stream)) { + dev_err(rtd->dev, "no stream found for DAI %s\n", dai->name); + return PTR_ERR(sdw_stream); + } + + return sdw_deprepare_stream(sdw_stream); +} +EXPORT_SYMBOL_NS(asoc_sdw_hw_free, "SND_SOC_SDW_UTILS"); + +void asoc_sdw_shutdown(struct snd_pcm_substream *substream) +{ + sdw_shutdown_stream(substream); +} +EXPORT_SYMBOL_NS(asoc_sdw_shutdown, "SND_SOC_SDW_UTILS"); + +static bool asoc_sdw_is_unique_device(const struct snd_soc_acpi_link_adr *adr_link, + unsigned int sdw_version, + unsigned int mfg_id, + unsigned int part_id, + unsigned int class_id, + int index_in_link) +{ + int i; + + for (i = 0; i < adr_link->num_adr; i++) { + unsigned int sdw1_version, mfg1_id, part1_id, class1_id; + u64 adr; + + /* skip itself */ + if (i == index_in_link) + continue; + + adr = adr_link->adr_d[i].adr; + + sdw1_version = SDW_VERSION(adr); + mfg1_id = SDW_MFG_ID(adr); + part1_id = SDW_PART_ID(adr); + class1_id = SDW_CLASS_ID(adr); + + if (sdw_version == sdw1_version && + mfg_id == mfg1_id && + part_id == part1_id && + class_id == class1_id) + return false; + } + + return true; +} + +static const char *_asoc_sdw_get_codec_name(struct device *dev, + const struct snd_soc_acpi_link_adr *adr_link, + int adr_index) +{ + u64 adr = adr_link->adr_d[adr_index].adr; + unsigned int sdw_version = SDW_VERSION(adr); + unsigned int link_id = SDW_DISCO_LINK_ID(adr); + unsigned int unique_id = SDW_UNIQUE_ID(adr); + unsigned int mfg_id = SDW_MFG_ID(adr); + unsigned int part_id = SDW_PART_ID(adr); + unsigned int class_id = SDW_CLASS_ID(adr); + + if (asoc_sdw_is_unique_device(adr_link, sdw_version, mfg_id, part_id, + class_id, adr_index)) + return devm_kasprintf(dev, GFP_KERNEL, "sdw:0:%01x:%04x:%04x:%02x", + link_id, mfg_id, part_id, class_id); + + return devm_kasprintf(dev, GFP_KERNEL, "sdw:0:%01x:%04x:%04x:%02x:%01x", + link_id, mfg_id, part_id, class_id, unique_id); +} + +const char *asoc_sdw_get_codec_name(struct device *dev, + const struct asoc_sdw_dai_info *dai_info, + const struct snd_soc_acpi_link_adr *adr_link, + int adr_index) +{ + if (dai_info->codec_name) { + struct snd_soc_component *component; + + component = snd_soc_lookup_component_by_name(dai_info->codec_name); + if (component) { + dev_dbg(dev, "%s found component %s for codec_name %s\n", + __func__, component->name, dai_info->codec_name); + return devm_kstrdup(dev, component->name, GFP_KERNEL); + } else { + dev_dbg(dev, "%s component %s is not registered yet\n", + __func__, dai_info->codec_name); + return ERR_PTR(-EPROBE_DEFER); + } + } + + return _asoc_sdw_get_codec_name(dev, adr_link, adr_index); +} +EXPORT_SYMBOL_NS(asoc_sdw_get_codec_name, "SND_SOC_SDW_UTILS"); + +/* helper to get the link that the codec DAI is used */ +struct snd_soc_dai_link *asoc_sdw_mc_find_codec_dai_used(struct snd_soc_card *card, + const char *dai_name) +{ + struct snd_soc_dai_link *dai_link; + int i; + int j; + + for_each_card_prelinks(card, i, dai_link) { + for (j = 0; j < dai_link->num_codecs; j++) { + /* Check each codec in a link */ + if (!strcmp(dai_link->codecs[j].dai_name, dai_name)) + return dai_link; + } + } + return NULL; +} +EXPORT_SYMBOL_NS(asoc_sdw_mc_find_codec_dai_used, "SND_SOC_SDW_UTILS"); + +void asoc_sdw_mc_dailink_exit_loop(struct snd_soc_card *card) +{ + struct snd_soc_dai_link *dai_link; + struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card); + int ret; + int i, j; + + for (i = 0; i < ctx->codec_info_list_count; i++) { + for (j = 0; j < codec_info_list[i].dai_num; j++) { + codec_info_list[i].dais[j].rtd_init_done = false; + /* Check each dai in codec_info_lis to see if it is used in the link */ + if (!codec_info_list[i].dais[j].exit) + continue; + /* + * We don't need to call .exit function if there is no matched + * dai link found. + */ + dai_link = asoc_sdw_mc_find_codec_dai_used(card, + codec_info_list[i].dais[j].dai_name); + if (dai_link) { + /* Do the .exit function if the codec dai is used in the link */ + ret = codec_info_list[i].dais[j].exit(card, dai_link); + if (ret) + dev_warn(card->dev, + "codec exit failed %d\n", + ret); + break; + } + } + } +} +EXPORT_SYMBOL_NS(asoc_sdw_mc_dailink_exit_loop, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_card_late_probe(struct snd_soc_card *card) +{ + int ret = 0; + int i; + + for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) { + if (codec_info_list[i].codec_card_late_probe) { + ret = codec_info_list[i].codec_card_late_probe(card); + if (ret < 0) + return ret; + } + } + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_card_late_probe, "SND_SOC_SDW_UTILS"); + +void asoc_sdw_init_dai_link(struct device *dev, struct snd_soc_dai_link *dai_links, + int *be_id, char *name, int playback, int capture, + struct snd_soc_dai_link_component *cpus, int cpus_num, + struct snd_soc_dai_link_component *platform_component, + int num_platforms, struct snd_soc_dai_link_component *codecs, + int codecs_num, int no_pcm, + int (*init)(struct snd_soc_pcm_runtime *rtd), + const struct snd_soc_ops *ops) +{ + dev_dbg(dev, "create dai link %s, id %d\n", name, *be_id); + dai_links->id = (*be_id)++; + dai_links->name = name; + dai_links->stream_name = name; + dai_links->platforms = platform_component; + dai_links->num_platforms = num_platforms; + dai_links->no_pcm = no_pcm; + dai_links->cpus = cpus; + dai_links->num_cpus = cpus_num; + dai_links->codecs = codecs; + dai_links->num_codecs = codecs_num; + dai_links->playback_only = playback && !capture; + dai_links->capture_only = !playback && capture; + dai_links->init = init; + dai_links->ops = ops; +} +EXPORT_SYMBOL_NS(asoc_sdw_init_dai_link, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_init_simple_dai_link(struct device *dev, struct snd_soc_dai_link *dai_links, + int *be_id, char *name, int playback, int capture, + const char *cpu_dai_name, const char *platform_comp_name, + const char *codec_name, const char *codec_dai_name, + int no_pcm, int (*init)(struct snd_soc_pcm_runtime *rtd), + const struct snd_soc_ops *ops) +{ + struct snd_soc_dai_link_component *dlc; + + /* Allocate three DLCs one for the CPU, one for platform and one for the CODEC */ + dlc = devm_kcalloc(dev, 3, sizeof(*dlc), GFP_KERNEL); + if (!dlc || !name || !cpu_dai_name || !platform_comp_name || !codec_name || !codec_dai_name) + return -ENOMEM; + + dlc[0].dai_name = cpu_dai_name; + dlc[1].name = platform_comp_name; + + dlc[2].name = codec_name; + dlc[2].dai_name = codec_dai_name; + + asoc_sdw_init_dai_link(dev, dai_links, be_id, name, playback, capture, + &dlc[0], 1, &dlc[1], 1, &dlc[2], 1, + no_pcm, init, ops); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_init_simple_dai_link, "SND_SOC_SDW_UTILS"); + +/** + * is_sdca_aux_dev_present - Check if an SDCA aux device is present on the SDW peripheral + * @dev: Device pointer + * @aux_codec_name: Aux codec name from the codec info (e.g. "snd_soc_sdca.HID.2") + * @adr_link: ACPI link address + * @adr_index: Index of the ACPI link address + * + * Return: 1 if the aux is present, 0 if the aux is not present, or negative error code. + */ +static int is_sdca_aux_dev_present(struct device *dev, + const char *aux_codec_name, + const struct snd_soc_acpi_link_adr *adr_link, + int adr_index) +{ + struct sdw_slave *slave; + const char *sdw_codec_name; + int i; + + if (!aux_codec_name) + return 0; + + sdw_codec_name = _asoc_sdw_get_codec_name(dev, adr_link, adr_index); + if (!sdw_codec_name) + return -ENOMEM; + + struct device *sdw_dev __free(put_device) = + bus_find_device_by_name(&sdw_bus_type, NULL, sdw_codec_name); + if (!sdw_dev) { + dev_err(dev, "codec %s not found\n", sdw_codec_name); + return -EINVAL; + } + + slave = dev_to_sdw_dev(sdw_dev); + + if (!slave->sdca_data.interface_revision) { + dev_warn(dev, "No SDCA properties, assuming aux '%s' present\n", aux_codec_name); + return 1; + } + + for (i = 0; i < slave->sdca_data.num_functions; i++) { + const char *fname = slave->sdca_data.function[i].name; + + if (fname && strstr(aux_codec_name, fname)) + return 1; + } + + dev_dbg(dev, "SDCA function for aux '%s' NOT FOUND on slave, skipping\n", aux_codec_name); + + return 0; +} + +int asoc_sdw_count_sdw_endpoints(struct snd_soc_card *card, + int *num_devs, int *num_ends, int *num_aux) +{ + struct device *dev = card->dev; + struct snd_soc_acpi_mach *mach = dev_get_platdata(dev); + struct snd_soc_acpi_mach_params *mach_params = &mach->mach_params; + const struct snd_soc_acpi_link_adr *adr_link; + int i, j, ret; + + for (adr_link = mach_params->links; adr_link->num_adr; adr_link++) { + *num_devs += adr_link->num_adr; + + for (i = 0; i < adr_link->num_adr; i++) { + const struct snd_soc_acpi_adr_device *adr_dev = &adr_link->adr_d[i]; + struct asoc_sdw_codec_info *codec_info; + + *num_ends += adr_dev->num_endpoints; + + codec_info = asoc_sdw_find_codec_info_part(adr_dev->adr); + if (!codec_info) + return -EINVAL; + + for (j = 0; j < codec_info->aux_num; j++) { + ret = is_sdca_aux_dev_present(dev, codec_info->auxs[j].codec_name, + adr_link, i); + if (ret < 0) + return ret; + if (ret) + (*num_aux)++; + } + } + } + + dev_dbg(dev, "Found %d devices with %d endpoints\n", *num_devs, *num_ends); + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_count_sdw_endpoints, "SND_SOC_SDW_UTILS"); + +struct asoc_sdw_dailink *asoc_sdw_find_dailink(struct asoc_sdw_dailink *dailinks, + const struct snd_soc_acpi_endpoint *new) +{ + while (dailinks->initialised) { + if (new->aggregated && dailinks->group_id == new->group_id) + return dailinks; + + dailinks++; + } + + INIT_LIST_HEAD(&dailinks->endpoints); + dailinks->group_id = new->group_id; + dailinks->initialised = true; + + return dailinks; +} +EXPORT_SYMBOL_NS(asoc_sdw_find_dailink, "SND_SOC_SDW_UTILS"); + +int asoc_sdw_get_dai_type(u32 type) +{ + switch (type) { + case SDCA_FUNCTION_TYPE_SMART_AMP: + case SDCA_FUNCTION_TYPE_SIMPLE_AMP: + case SDCA_FUNCTION_TYPE_COMPANION_AMP: + return SOC_SDW_DAI_TYPE_AMP; + case SDCA_FUNCTION_TYPE_SMART_MIC: + case SDCA_FUNCTION_TYPE_SIMPLE_MIC: + case SDCA_FUNCTION_TYPE_SPEAKER_MIC: + return SOC_SDW_DAI_TYPE_MIC; + case SDCA_FUNCTION_TYPE_UAJ: + case SDCA_FUNCTION_TYPE_RJ: + case SDCA_FUNCTION_TYPE_SIMPLE_JACK: + return SOC_SDW_DAI_TYPE_JACK; + default: + return -EINVAL; + } +} +EXPORT_SYMBOL_NS(asoc_sdw_get_dai_type, "SND_SOC_SDW_UTILS"); + +/** + * is_sdca_endpoint_present - Check if an SDCA endpoint is present on the SDW peripheral + * @dev: Device pointer + * @codec_info: Codec info pointer + * @adr_link: ACPI link address + * @adr_index: Index of the ACPI link address + * @end_index: Index of the endpoint + * + * Return: 1 if the endpoint is present, 0 if the endpoint is not present, or negative error code. + */ +static int is_sdca_endpoint_present(struct device *dev, + struct asoc_sdw_codec_info *codec_info, + const struct snd_soc_acpi_link_adr *adr_link, + int adr_index, int end_index) +{ + const struct snd_soc_acpi_adr_device *adr_dev = &adr_link->adr_d[adr_index]; + const struct snd_soc_acpi_endpoint *adr_end; + const struct asoc_sdw_dai_info *dai_info; + struct sdw_slave *slave; + const char *sdw_codec_name; + int i; + + adr_end = &adr_dev->endpoints[end_index]; + dai_info = &codec_info->dais[adr_end->num]; + + sdw_codec_name = _asoc_sdw_get_codec_name(dev, adr_link, adr_index); + if (!sdw_codec_name) + return -ENOMEM; + + struct device *sdw_dev __free(put_device) = + bus_find_device_by_name(&sdw_bus_type, NULL, sdw_codec_name); + if (!sdw_dev) { + dev_err(dev, "codec %s not found\n", sdw_codec_name); + return -EINVAL; + } + + slave = dev_to_sdw_dev(sdw_dev); + + /* Make sure BIOS provides SDCA properties */ + if (!slave->sdca_data.interface_revision) { + dev_warn(&slave->dev, "SDCA properties not found in the BIOS\n"); + return 1; + } + + for (i = 0; i < slave->sdca_data.num_functions; i++) { + int dai_type = asoc_sdw_get_dai_type(slave->sdca_data.function[i].type); + + if (dai_type == dai_info->dai_type) { + dev_dbg(&slave->dev, "DAI type %d sdca function %s found\n", + dai_type, slave->sdca_data.function[i].name); + return 1; + } + } + + dev_dbg(&slave->dev, + "SDCA device function for DAI type %d not supported, skip endpoint\n", + dai_info->dai_type); + + return 0; +} + +int asoc_sdw_parse_sdw_endpoints(struct device *dev, + struct asoc_sdw_mc_private *ctx, + struct snd_soc_aux_dev *soc_aux, + struct asoc_sdw_dailink *soc_dais, + struct asoc_sdw_endpoint *soc_ends, + int *num_devs) +{ + struct snd_soc_acpi_mach *mach = dev_get_platdata(dev); + struct snd_soc_acpi_mach_params *mach_params = &mach->mach_params; + const struct snd_soc_acpi_link_adr *adr_link; + struct asoc_sdw_endpoint *soc_end = soc_ends; + int num_dais = 0; + int i, j; + int ret; + + for (adr_link = mach_params->links; adr_link->num_adr; adr_link++) { + int num_link_dailinks = 0; + + if (!is_power_of_2(adr_link->mask)) { + dev_err(dev, "link with multiple mask bits: 0x%x\n", + adr_link->mask); + return -EINVAL; + } + + for (i = 0; i < adr_link->num_adr; i++) { + const struct snd_soc_acpi_adr_device *adr_dev = &adr_link->adr_d[i]; + struct asoc_sdw_codec_info *codec_info; + const char *codec_name; + bool check_sdca = false; + + if (!adr_dev->name_prefix) { + dev_err(dev, "codec 0x%llx does not have a name prefix\n", + adr_dev->adr); + return -EINVAL; + } + + codec_info = asoc_sdw_find_codec_info_part(adr_dev->adr); + if (!codec_info) + return -EINVAL; + + for (j = 0; j < codec_info->aux_num; j++) { + struct snd_soc_component *component; + + ret = is_sdca_aux_dev_present(dev, codec_info->auxs[j].codec_name, + adr_link, i); + if (ret < 0) + return ret; + + if (ret == 0) + continue; + + component = snd_soc_lookup_component_by_name(codec_info->auxs[j].codec_name); + if (component) { + dev_dbg(dev, "%s found component %s for aux name %s\n", + __func__, component->name, + codec_info->auxs[j].codec_name); + soc_aux->dlc.name = component->name; + } else { + dev_dbg(dev, "%s the aux component %s is not registered yet\n", + __func__, codec_info->auxs[j].codec_name); + return -EPROBE_DEFER; + } + soc_aux++; + } + + ctx->ignore_internal_dmic |= codec_info->ignore_internal_dmic; + + if (codec_info->count_sidecar && codec_info->add_sidecar) { + ret = codec_info->count_sidecar(ctx, &num_dais, num_devs); + if (ret) + return ret; + + soc_end->include_sidecar = true; + } + + if (SDW_CLASS_ID(adr_dev->adr) && adr_dev->num_endpoints > 1) + check_sdca = true; + + for (j = 0; j < adr_dev->num_endpoints; j++) { + const struct snd_soc_acpi_endpoint *adr_end; + const struct asoc_sdw_dai_info *dai_info; + struct asoc_sdw_dailink *soc_dai; + int stream; + + adr_end = &adr_dev->endpoints[j]; + dai_info = &codec_info->dais[adr_end->num]; + soc_dai = asoc_sdw_find_dailink(soc_dais, adr_end); + + /* + * quirk should have higher priority than the sdca properties + * in the BIOS. We can't always check the DAI quirk because we + * will set the mc_quirk when the BIOS doesn't provide the right + * information. The endpoint will be skipped if the dai_info-> + * quirk_exclude and mc_quirk are both not set if we always skip + * the endpoint according to the quirk information. We need to + * keep the endpoint if it is present in the BIOS. So, only + * check the DAI quirk when the mc_quirk is set or SDCA endpoint + * present check is not needed. + */ + if (dai_info->quirk & ctx->mc_quirk || !check_sdca) { + /* + * Check the endpoint if a matching quirk is set or SDCA + * endpoint check is not necessary + */ + if (dai_info->quirk && + !(dai_info->quirk_exclude ^ !!(dai_info->quirk & ctx->mc_quirk))) { + (*num_devs)--; + continue; + } + } else { + /* Check SDCA codec endpoint if there is no matching quirk */ + ret = is_sdca_endpoint_present(dev, codec_info, adr_link, i, j); + if (ret < 0) + return ret; + + /* The endpoint is not present, skip */ + if (!ret) { + (*num_devs)--; + continue; + } + } + + dev_dbg(dev, + "Add dev: %d, 0x%llx end: %d, dai: %d, %c/%c to %s: %d\n", + ffs(adr_link->mask) - 1, adr_dev->adr, + adr_end->num, dai_info->dai_type, + dai_info->direction[SNDRV_PCM_STREAM_PLAYBACK] ? 'P' : '-', + dai_info->direction[SNDRV_PCM_STREAM_CAPTURE] ? 'C' : '-', + adr_end->aggregated ? "group" : "solo", + adr_end->group_id); + + if (adr_end->num >= codec_info->dai_num) { + dev_err(dev, + "%d is too many endpoints for codec: 0x%x\n", + adr_end->num, codec_info->part_id); + return -EINVAL; + } + + for_each_pcm_streams(stream) { + if (dai_info->direction[stream] && + dai_info->dailink[stream] < 0) { + dev_err(dev, + "Invalid dailink id %d for codec: 0x%x\n", + dai_info->dailink[stream], + codec_info->part_id); + return -EINVAL; + } + + if (dai_info->direction[stream]) { + num_dais += !soc_dai->num_devs[stream]; + soc_dai->num_devs[stream]++; + soc_dai->link_mask[stream] |= adr_link->mask; + } + } + + num_link_dailinks += !!list_empty(&soc_dai->endpoints); + list_add_tail(&soc_end->list, &soc_dai->endpoints); + + codec_name = asoc_sdw_get_codec_name(dev, dai_info, + adr_link, i); + if (IS_ERR(codec_name)) + return PTR_ERR(codec_name); + if (!codec_name) + return -ENOMEM; + + dev_dbg(dev, "Adding prefix %s for %s\n", + adr_dev->name_prefix, codec_name); + + soc_end->name_prefix = adr_dev->name_prefix; + + soc_end->link_mask = adr_link->mask; + soc_end->codec_name = codec_name; + soc_end->codec_info = codec_info; + soc_end->dai_info = dai_info; + soc_end++; + } + } + + ctx->append_dai_type |= (num_link_dailinks > 1); + } + + return num_dais; +} +EXPORT_SYMBOL_NS(asoc_sdw_parse_sdw_endpoints, "SND_SOC_SDW_UTILS"); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SoundWire ASoC helpers"); |