From b941ab423d891d4c14752e2a0243b6f346c548d1 Mon Sep 17 00:00:00 2001 From: Bard Liao Date: Mon, 24 Jul 2023 20:19:31 +0800 Subject: [PATCH 1/2] ASoC: intel: sof_sdw: Add CS42L43 CODEC support Add support for the Cirrus Logic CS42L43 using SoundWire. Signed-off-by: Lucas Tanure Signed-off-by: Charles Keepax Signed-off-by: Bard Liao --- sound/soc/intel/boards/Kconfig | 4 + sound/soc/intel/boards/Makefile | 3 +- sound/soc/intel/boards/sof_sdw.c | 27 +++++ sound/soc/intel/boards/sof_sdw_common.h | 13 ++ sound/soc/intel/boards/sof_sdw_cs42l43.c | 145 +++++++++++++++++++++++ 5 files changed, 191 insertions(+), 1 deletion(-) create mode 100644 sound/soc/intel/boards/sof_sdw_cs42l43.c diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig index 70f8fa939426ef..6da6cad7fd054d 100644 --- a/sound/soc/intel/boards/Kconfig +++ b/sound/soc/intel/boards/Kconfig @@ -686,6 +686,10 @@ config SND_SOC_INTEL_SOUNDWIRE_SOF_MACH select SND_SOC_RT1318_SDW select SND_SOC_RT5682_SDW select SND_SOC_CS42L42_SDW + select SND_SOC_CS42L43 + select SND_SOC_CS42L43_SDW + select MFD_CS42L43 + select MFD_CS42L43_SDW select SND_SOC_CS35L56_SDW select SND_SOC_DMIC select SND_SOC_INTEL_HDA_DSP_COMMON diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile index d8a78d7c7a5147..ce03a0be1a9220 100644 --- a/sound/soc/intel/boards/Makefile +++ b/sound/soc/intel/boards/Makefile @@ -42,7 +42,8 @@ snd-soc-sof-sdw-objs += sof_sdw.o \ sof_sdw_rt711.o sof_sdw_rt_sdca_jack_common.o \ sof_sdw_rt712_sdca.o sof_sdw_rt715.o \ sof_sdw_rt715_sdca.o sof_sdw_dmic.o \ - sof_sdw_cs42l42.o sof_sdw_cs_amp.o \ + sof_sdw_cs42l42.o sof_sdw_cs42l43.o \ + sof_sdw_cs_amp.o \ sof_sdw_hdmi.o obj-$(CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH) += snd-soc-sof_rt5682.o obj-$(CONFIG_SND_SOC_INTEL_SOF_CS42L42_MACH) += snd-soc-sof_cs42l42.o diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 98b9f9c0109050..c96fdde780767c 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -935,6 +935,33 @@ static struct sof_sdw_codec_info codec_info_list[] = { }, .dai_num = 1, }, + { + .part_id = 0x4243, + .codec_name = "cs42l43-codec", + .dais = { + { + .direction = {true, false}, + .dai_name = "cs42l43-dp5", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_JACK_OUT_DAI_ID, SDW_UNUSED_DAI_ID}, + .init = sof_sdw_cs42l43_hs_init, + }, + { + .direction = {false, true}, + .dai_name = "cs42l43-dp1", + .dai_type = SOF_SDW_DAI_TYPE_JACK, + .dailink = {SDW_UNUSED_DAI_ID, SDW_JACK_IN_DAI_ID}, + }, + { + .direction = {false, true}, + .dai_name = "cs42l43-dp2", + .dai_type = SOF_SDW_DAI_TYPE_MIC, + .dailink = {SDW_UNUSED_DAI_ID, SDW_DMIC_DAI_ID}, + .init = sof_sdw_cs42l43_dmic_init, + } + }, + .dai_num = 3, + }, { .part_id = 0xaaaa, /* generic codec mockup */ .version_id = 0, diff --git a/sound/soc/intel/boards/sof_sdw_common.h b/sound/soc/intel/boards/sof_sdw_common.h index 270aded488e1ce..bfdeab4be1a74f 100644 --- a/sound/soc/intel/boards/sof_sdw_common.h +++ b/sound/soc/intel/boards/sof_sdw_common.h @@ -210,6 +210,19 @@ int sof_sdw_cs42l42_init(struct snd_soc_card *card, struct sof_sdw_codec_info *info, bool playback); +/* CS42L43 support */ +int sof_sdw_cs42l43_hs_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); + +int sof_sdw_cs42l43_dmic_init(struct snd_soc_card *card, + const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, + struct sof_sdw_codec_info *info, + bool playback); + /* CS AMP support */ int sof_sdw_cs_amp_init(struct snd_soc_card *card, const struct snd_soc_acpi_link_adr *link, diff --git a/sound/soc/intel/boards/sof_sdw_cs42l43.c b/sound/soc/intel/boards/sof_sdw_cs42l43.c new file mode 100644 index 00000000000000..e34750b75d7667 --- /dev/null +++ b/sound/soc/intel/boards/sof_sdw_cs42l43.c @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Based on sof_sdw_rt5682.c +// Copyright (c) 2023 Intel Corporation + +/* + * sof_sdw_cs42l43 - Helpers to handle CS42L43 from generic machine driver + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "sof_sdw_common.h" + +static const struct snd_soc_dapm_widget cs42l43_hs_widgets[] = { + SND_SOC_DAPM_HP("Headphone", NULL), + SND_SOC_DAPM_MIC("Headset Mic", NULL), +}; + +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_widget cs42l43_dmic_widgets[] = { + SND_SOC_DAPM_MIC("DMIC", NULL), +}; + +static const struct snd_soc_dapm_route cs42l43_dmic_map[] = { + { "cs42l43 PDM1_DIN", NULL, "DMIC" }, + { "cs42l43 PDM2_DIN", NULL, "DMIC" }, +}; + +static int cs42l43_hs_rtd_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; + struct mc_private *ctx = snd_soc_card_get_drvdata(rtd->card); + struct snd_soc_jack *jack = &ctx->sdw_headset; + struct snd_soc_card *card = rtd->card; + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s hs:cs42l43", card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_new_controls(&card->dapm, cs42l43_hs_widgets, + ARRAY_SIZE(cs42l43_hs_widgets)); + if (ret) { + dev_err(card->dev, "cs42l43 hs widgets addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_add_routes(&card->dapm, cs42l43_hs_map, + ARRAY_SIZE(cs42l43_hs_map)); + + if (ret) { + dev_err(card->dev, "cs42l43 hs map addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_card_jack_new(card, "Headphone 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); + 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; +} + +int sof_sdw_cs42l43_hs_init(struct snd_soc_card *card, const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, struct sof_sdw_codec_info *info, + bool playback) +{ + /* + * No need to test if (!playback) like other codecs as cs42l43 uses separated dai for + * playback and capture, and sof_sdw_cs42l43_init is only linked to the playback dai. + */ + + dai_links->init = cs42l43_hs_rtd_init; + + return 0; +} + +static int cs42l43_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_card *card = rtd->card; + int ret; + + card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:cs42l43-dmic", + card->components); + if (!card->components) + return -ENOMEM; + + ret = snd_soc_dapm_new_controls(&card->dapm, cs42l43_dmic_widgets, + ARRAY_SIZE(cs42l43_dmic_widgets)); + if (ret) { + dev_err(card->dev, "cs42l43 dmic widgets addition failed: %d\n", ret); + return ret; + } + + ret = snd_soc_dapm_add_routes(&card->dapm, cs42l43_dmic_map, + ARRAY_SIZE(cs42l43_dmic_map)); + + if (ret) + dev_err(card->dev, "cs42l43 dmic map addition failed: %d\n", ret); + + return ret; +} + +int sof_sdw_cs42l43_dmic_init(struct snd_soc_card *card, const struct snd_soc_acpi_link_adr *link, + struct snd_soc_dai_link *dai_links, struct sof_sdw_codec_info *info, + bool playback) +{ + dai_links->init = cs42l43_dmic_rtd_init; + return 0; +} From 4a884f797d3053a26a369a5fe19df65ec4b5c292 Mon Sep 17 00:00:00 2001 From: Chao Song Date: Wed, 17 May 2023 16:47:01 +0800 Subject: [PATCH 2/2] ASoC: Intel: soc-acpi-intel-mtl-match: add acpi match table for cdb35l56-eight-c This patch adds acpi match table for cdb35l56-eight-c AIC board from Cirrus Logic. The codec layout is configured as: - Link0: CS42L43 Jack - Link1: 2x CS35L56 Speaker - Link2: 2x CS35L56 Speaker Signed-off-by: Chao Song --- .../intel/common/soc-acpi-intel-mtl-match.c | 78 +++++++++++++++++++ 1 file changed, 78 insertions(+) diff --git a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c index 92498d1d6c8d76..fbacabc93d6d2a 100644 --- a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c @@ -117,6 +117,20 @@ static const struct snd_soc_acpi_endpoint rt712_endpoints[] = { }, }; +static const struct snd_soc_acpi_endpoint spk_2_endpoint = { + .num = 0, + .aggregated = 1, + .group_position = 2, + .group_id = 1, +}; + +static const struct snd_soc_acpi_endpoint spk_3_endpoint = { + .num = 0, + .aggregated = 1, + .group_position = 3, + .group_id = 1, +}; + static const struct snd_soc_acpi_adr_device rt711_sdca_0_adr[] = { { .adr = 0x000030025D071101ull, @@ -236,6 +250,45 @@ static const struct snd_soc_acpi_link_adr mtl_712_only[] = { {} }; +static const struct snd_soc_acpi_adr_device cs42l43_0_adr[] = { + { + .adr = 0x00003001FA424301ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "cs42l43" + } +}; + +static const struct snd_soc_acpi_adr_device cs35l56_1_adr[] = { + { + .adr = 0x00013701FA355601ull, + .num_endpoints = 1, + .endpoints = &spk_r_endpoint, + .name_prefix = "cs35l56-8" + }, + { + .adr = 0x00013601FA355601ull, + .num_endpoints = 1, + .endpoints = &spk_3_endpoint, + .name_prefix = "cs35l56-7" + } +}; + +static const struct snd_soc_acpi_adr_device cs35l56_2_adr[] = { + { + .adr = 0x00023301FA355601ull, + .num_endpoints = 1, + .endpoints = &spk_l_endpoint, + .name_prefix = "cs35l56-1" + }, + { + .adr = 0x00023201FA355601ull, + .num_endpoints = 1, + .endpoints = &spk_2_endpoint, + .name_prefix = "cs35l56-2" + } +}; + static const struct snd_soc_acpi_link_adr rt5682_link2_max98373_link0[] = { /* Expected order: jack -> amp */ { @@ -342,6 +395,25 @@ static const struct snd_soc_acpi_link_adr cs42l42_link0_max98363_link2[] = { {} }; +static const struct snd_soc_acpi_link_adr mtl_cs42l43_cs35l56[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(cs42l43_0_adr), + .adr_d = cs42l43_0_adr, + }, + { + .mask = BIT(1), + .num_adr = ARRAY_SIZE(cs35l56_1_adr), + .adr_d = cs35l56_1_adr, + }, + { + .mask = BIT(2), + .num_adr = ARRAY_SIZE(cs35l56_2_adr), + .adr_d = cs35l56_2_adr, + }, + {} +}; + /* this table is used when there is no I2S codec present */ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = { /* mockup tests need to be first */ @@ -375,6 +447,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = { .drv_name = "sof_sdw", .sof_tplg_filename = "sof-mtl-rt1318-l12-rt714-l0.tplg" }, + { + .link_mask = GENMASK(2, 0), + .links = mtl_cs42l43_cs35l56, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-mtl-cs42l43-l0-cs35l56-l12.tplg", + }, { .link_mask = GENMASK(3, 0), .links = mtl_3_in_1_sdca,