The patch

ASoC: Intel: boards: Add Cometlake machine driver support

has been applied to the asoc tree at

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4

All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying to this mail.

Thanks, Mark

From c643c189f0fec116e75f9661e734545af0e3225e Mon Sep 17 00:00:00 2001

From: Mac Chiang mac.chiang@intel.com Date: Thu, 15 Aug 2019 14:51:49 +0800 Subject: [PATCH] ASoC: Intel: boards: Add Cometlake machine driver support

reuse and add Cometlake support with: SSP0 for DA7219 headphone codec SSP1 for MAX98357a speaker amp codec

Signed-off-by: Mac Chiang mac.chiang@intel.com Acked-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/1565851909-13825-1-git-send-email-mac.chiang@intel... Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/intel/boards/Kconfig | 27 +++++++++++----- sound/soc/intel/boards/bxt_da7219_max98357a.c | 31 ++++++++++++++++++- .../intel/common/soc-acpi-intel-cnl-match.c | 12 +++++++ sound/soc/intel/common/soc-intel-quirks.h | 5 +++ 4 files changed, 66 insertions(+), 9 deletions(-)

diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig index 4a529cea0190..5c27f7ab4a5f 100644 --- a/sound/soc/intel/boards/Kconfig +++ b/sound/soc/intel/boards/Kconfig @@ -256,16 +256,20 @@ config SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH

endif ## SND_SOC_INTEL_SKL

+config SND_SOC_INTEL_DA7219_MAX98357A_GENERIC + tristate + select SND_SOC_DA7219 + select SND_SOC_MAX98357A + select SND_SOC_DMIC + select SND_SOC_HDAC_HDMI + if SND_SOC_INTEL_APL

config SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH tristate "Broxton with DA7219 and MAX98357A in I2S Mode" depends on I2C && ACPI depends on MFD_INTEL_LPSS || COMPILE_TEST - select SND_SOC_DA7219 - select SND_SOC_MAX98357A - select SND_SOC_DMIC - select SND_SOC_HDAC_HDMI + select SND_SOC_INTEL_DA7219_MAX98357A_GENERIC select SND_HDA_DSP_LOADER help This adds support for ASoC machine driver for Broxton-P platforms @@ -326,10 +330,7 @@ config SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH tristate "KBL with DA7219 and MAX98357A in I2S Mode" depends on I2C && ACPI depends on MFD_INTEL_LPSS || COMPILE_TEST - select SND_SOC_DA7219 - select SND_SOC_MAX98357A - select SND_SOC_DMIC - select SND_SOC_HDAC_HDMI + select SND_SOC_INTEL_DA7219_MAX98357A_GENERIC help This adds support for ASoC Onboard Codec I2S machine driver. This will create an alsa sound card for DA7219 + MAX98357A I2S audio codec. @@ -413,4 +414,14 @@ config SND_SOC_INTEL_SOF_RT5682_MACH If unsure select "N". endif ## SND_SOC_SOF_HDA_COMMON || SND_SOC_SOF_BAYTRAIL

+if (SND_SOC_SOF_COMETLAKE_LP && SND_SOC_SOF_HDA_LINK) + +config SND_SOC_INTEL_CML_LP_DA7219_MAX98357A_MACH + tristate "CML_LP with DA7219 and MAX98357A in I2S Mode" + depends on I2C && ACPI + depends on MFD_INTEL_LPSS || COMPILE_TEST + select SND_SOC_INTEL_DA7219_MAX98357A_GENERIC + +endif ## SND_SOC_SOF_COMETLAKE_LP && SND_SOC_SOF_HDA_LINK + endif ## SND_SOC_INTEL_MACH diff --git a/sound/soc/intel/boards/bxt_da7219_max98357a.c b/sound/soc/intel/boards/bxt_da7219_max98357a.c index c0d865a940dc..ac1dea5f9d11 100644 --- a/sound/soc/intel/boards/bxt_da7219_max98357a.c +++ b/sound/soc/intel/boards/bxt_da7219_max98357a.c @@ -179,10 +179,17 @@ static int broxton_da7219_codec_init(struct snd_soc_pcm_runtime *rtd) int ret; struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_component *component = rtd->codec_dai->component; + int clk_freq;

/* Configure sysclk for codec */ - ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, 19200000, + if (soc_intel_is_cml()) + clk_freq = 24000000; + else + clk_freq = 19200000; + + ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, clk_freq, SND_SOC_CLOCK_IN); + if (ret) { dev_err(rtd->dev, "can't set codec sysclk configuration\n"); return ret; @@ -683,6 +690,25 @@ static int broxton_audio_probe(struct platform_device *pdev) broxton_dais[i].cpus->dai_name = "SSP2 Pin"; } } + } else if (soc_intel_is_cml()) { + unsigned int i; + + broxton_audio_card.name = "cmlda7219max"; + + for (i = 0; i < ARRAY_SIZE(broxton_dais); i++) { + /* MAXIM_CODEC is connected to SSP1. */ + if (!strcmp(broxton_dais[i].codecs->dai_name, + BXT_MAXIM_CODEC_DAI)) { + broxton_dais[i].name = "SSP1-Codec"; + broxton_dais[i].cpus->dai_name = "SSP1 Pin"; + } + /* DIALOG_CODEC is connected to SSP0 */ + else if (!strcmp(broxton_dais[i].codecs->dai_name, + BXT_DIALOG_CODEC_DAI)) { + broxton_dais[i].name = "SSP0-Codec"; + broxton_dais[i].cpus->dai_name = "SSP0 Pin"; + } + } }

/* override plaform name, if required */ @@ -700,6 +726,7 @@ static int broxton_audio_probe(struct platform_device *pdev) static const struct platform_device_id bxt_board_ids[] = { { .name = "bxt_da7219_max98357a" }, { .name = "glk_da7219_max98357a" }, + { .name = "cml_da7219_max98357a" }, { } };

@@ -720,6 +747,8 @@ MODULE_AUTHOR("Rohit Ainapure rohit.m.ainapure@intel.com"); MODULE_AUTHOR("Harsha Priya harshapriya.n@intel.com"); MODULE_AUTHOR("Conrad Cooke conrad.cooke@intel.com"); MODULE_AUTHOR("Naveen Manohar naveen.m@intel.com"); +MODULE_AUTHOR("Mac Chiang mac.chiang@intel.com"); MODULE_LICENSE("GPL v2"); MODULE_ALIAS("platform:bxt_da7219_max98357a"); MODULE_ALIAS("platform:glk_da7219_max98357a"); +MODULE_ALIAS("platform:cml_da7219_max98357a"); diff --git a/sound/soc/intel/common/soc-acpi-intel-cnl-match.c b/sound/soc/intel/common/soc-acpi-intel-cnl-match.c index 771b0ef21051..985aa366c9e8 100644 --- a/sound/soc/intel/common/soc-acpi-intel-cnl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-cnl-match.c @@ -19,6 +19,11 @@ static struct snd_soc_acpi_codecs cml_codecs = { .codecs = {"10EC5682"} };

+static struct snd_soc_acpi_codecs cml_spk_codecs = { + .num_codecs = 1, + .codecs = {"MX98357A"} +}; + struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_machines[] = { { .id = "INT34C2", @@ -28,6 +33,13 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_machines[] = { .sof_fw_filename = "sof-cnl.ri", .sof_tplg_filename = "sof-cnl-rt274.tplg", }, + { + .id = "DLGS7219", + .drv_name = "cml_da7219_max98357a", + .quirk_data = &cml_spk_codecs, + .sof_fw_filename = "sof-cnl.ri", + .sof_tplg_filename = "sof-cml-da7219-max98357a.tplg", + }, { .id = "MX98357A", .drv_name = "sof_rt5682", diff --git a/sound/soc/intel/common/soc-intel-quirks.h b/sound/soc/intel/common/soc-intel-quirks.h index 4718fd3cf636..e6357d306cb8 100644 --- a/sound/soc/intel/common/soc-intel-quirks.h +++ b/sound/soc/intel/common/soc-intel-quirks.h @@ -36,6 +36,7 @@ SOC_INTEL_IS_CPU(byt, INTEL_FAM6_ATOM_SILVERMONT); SOC_INTEL_IS_CPU(cht, INTEL_FAM6_ATOM_AIRMONT); SOC_INTEL_IS_CPU(apl, INTEL_FAM6_ATOM_GOLDMONT); SOC_INTEL_IS_CPU(glk, INTEL_FAM6_ATOM_GOLDMONT_PLUS); +SOC_INTEL_IS_CPU(cml, INTEL_FAM6_KABYLAKE_MOBILE);

static inline bool soc_intel_is_byt_cr(struct platform_device *pdev) { @@ -110,6 +111,10 @@ static inline bool soc_intel_is_glk(void) return false; }

+static inline bool soc_intel_is_cml(void) +{ + return false; +} #endif

#endif /* _SND_SOC_INTEL_QUIRKS_H */