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[PATCH AUTOSEL 6.1 07/11] soundwire: dmi-quirks: update HP Omen match
by Sasha Levin 08 Nov '23

08 Nov '23

From: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> [ Upstream commit 4ea2b6d3128ea4d502c4015df0dc16b7d1070954 ] New platforms have a slightly different DMI product name, remove trailing characters/digits to handle all cases Closes: https://github.com/thesofproject/linux/issues/4611 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Reviewed-by: Rander Wang <rander.wang(a)intel.com> Signed-off-by: Bard Liao <yung-chuan.liao(a)linux.intel.com> Link: https://lore.kernel.org/r/20231013010833.114271-1-yung-chuan.liao@linux.int… Signed-off-by: Vinod Koul <vkoul(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/soundwire/dmi-quirks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c index 2a1096dab63d3..9ebdd0cd0b1cf 100644 --- a/drivers/soundwire/dmi-quirks.c +++ b/drivers/soundwire/dmi-quirks.c @@ -141,7 +141,7 @@ static const struct dmi_system_id adr_remap_quirk_table[] = { { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HP"), - DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16-k0xxx"), + DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16"), }, .driver_data = (void *)hp_omen_16, }, -- 2.42.0

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[PATCH AUTOSEL 6.5 12/18] soundwire: dmi-quirks: update HP Omen match
by Sasha Levin 08 Nov '23

08 Nov '23

From: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> [ Upstream commit 4ea2b6d3128ea4d502c4015df0dc16b7d1070954 ] New platforms have a slightly different DMI product name, remove trailing characters/digits to handle all cases Closes: https://github.com/thesofproject/linux/issues/4611 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Reviewed-by: Rander Wang <rander.wang(a)intel.com> Signed-off-by: Bard Liao <yung-chuan.liao(a)linux.intel.com> Link: https://lore.kernel.org/r/20231013010833.114271-1-yung-chuan.liao@linux.int… Signed-off-by: Vinod Koul <vkoul(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/soundwire/dmi-quirks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c index 2a1096dab63d3..9ebdd0cd0b1cf 100644 --- a/drivers/soundwire/dmi-quirks.c +++ b/drivers/soundwire/dmi-quirks.c @@ -141,7 +141,7 @@ static const struct dmi_system_id adr_remap_quirk_table[] = { { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HP"), - DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16-k0xxx"), + DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16"), }, .driver_data = (void *)hp_omen_16, }, -- 2.42.0

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[PATCH AUTOSEL 6.6 12/18] soundwire: dmi-quirks: update HP Omen match
by Sasha Levin 08 Nov '23

08 Nov '23

From: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> [ Upstream commit 4ea2b6d3128ea4d502c4015df0dc16b7d1070954 ] New platforms have a slightly different DMI product name, remove trailing characters/digits to handle all cases Closes: https://github.com/thesofproject/linux/issues/4611 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Reviewed-by: Rander Wang <rander.wang(a)intel.com> Signed-off-by: Bard Liao <yung-chuan.liao(a)linux.intel.com> Link: https://lore.kernel.org/r/20231013010833.114271-1-yung-chuan.liao@linux.int… Signed-off-by: Vinod Koul <vkoul(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- drivers/soundwire/dmi-quirks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c index 2a1096dab63d3..9ebdd0cd0b1cf 100644 --- a/drivers/soundwire/dmi-quirks.c +++ b/drivers/soundwire/dmi-quirks.c @@ -141,7 +141,7 @@ static const struct dmi_system_id adr_remap_quirk_table[] = { { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HP"), - DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16-k0xxx"), + DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16"), }, .driver_data = (void *)hp_omen_16, }, -- 2.42.0

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[PATCH AUTOSEL 6.1 26/30] ASoC: Intel: soc-acpi-cht: Add Lenovo Yoga Tab 3 Pro YT3-X90 quirk
by Sasha Levin 07 Nov '23

07 Nov '23

From: Hans de Goede <hdegoede(a)redhat.com> [ Upstream commit 2cb54788393134d8174ee594002baae3ce52c61e ] The Lenovo Yoga Tab 3 Pro YT3-X90 x86 tablet, which ships with Android with a custom kernel as factory OS, does not list the used WM5102 codec inside its DSDT. Workaround this with a new snd_soc_acpi_intel_baytrail_machines[] entry which matches on the SST id instead of the codec id like nocodec does, combined with using a machine_quirk callback which returns NULL on other machines to skip the new entry on other machines. Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Link: https://lore.kernel.org/r/20231021211534.114991-1-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- .../intel/common/soc-acpi-intel-cht-match.c | 43 +++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/sound/soc/intel/common/soc-acpi-intel-cht-match.c b/sound/soc/intel/common/soc-acpi-intel-cht-match.c index cdcbf04b8832f..5e2ec60e2954b 100644 --- a/sound/soc/intel/common/soc-acpi-intel-cht-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-cht-match.c @@ -75,6 +75,39 @@ static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg) return arg; } +/* + * The Lenovo Yoga Tab 3 Pro YT3-X90, with Android factory OS has a buggy DSDT + * with the coded not being listed at all. + */ +static const struct dmi_system_id lenovo_yoga_tab3_x90[] = { + { + /* Lenovo Yoga Tab 3 Pro YT3-X90, codec missing from DSDT */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), + DMI_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"), + DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"), + }, + }, + { } +}; + +static struct snd_soc_acpi_mach cht_lenovo_yoga_tab3_x90_mach = { + .id = "10WM5102", + .drv_name = "bytcr_wm5102", + .fw_filename = "intel/fw_sst_22a8.bin", + .board = "bytcr_wm5102", + .sof_tplg_filename = "sof-cht-wm5102.tplg", +}; + +static struct snd_soc_acpi_mach *lenovo_yt3_x90_quirk(void *arg) +{ + if (dmi_check_system(lenovo_yoga_tab3_x90)) + return &cht_lenovo_yoga_tab3_x90_mach; + + /* Skip wildcard match snd_soc_acpi_intel_cherrytrail_machines[] entry */ + return NULL; +} + static const struct snd_soc_acpi_codecs rt5640_comp_ids = { .num_codecs = 2, .codecs = { "10EC5640", "10EC3276" }, @@ -175,6 +208,16 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[] = { .drv_name = "sof_pcm512x", .sof_tplg_filename = "sof-cht-src-50khz-pcm512x.tplg", }, + /* + * Special case for the Lenovo Yoga Tab 3 Pro YT3-X90 where the DSDT + * misses the codec. Match on the SST id instead, lenovo_yt3_x90_quirk() + * will return a YT3 specific mach or NULL when called on other hw, + * skipping this entry. + */ + { + .id = "808622A8", + .machine_quirk = lenovo_yt3_x90_quirk, + }, #if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) /* -- 2.42.0

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[PATCH AUTOSEL 6.5 30/34] ASoC: Intel: soc-acpi-cht: Add Lenovo Yoga Tab 3 Pro YT3-X90 quirk
by Sasha Levin 07 Nov '23

07 Nov '23

From: Hans de Goede <hdegoede(a)redhat.com> [ Upstream commit 2cb54788393134d8174ee594002baae3ce52c61e ] The Lenovo Yoga Tab 3 Pro YT3-X90 x86 tablet, which ships with Android with a custom kernel as factory OS, does not list the used WM5102 codec inside its DSDT. Workaround this with a new snd_soc_acpi_intel_baytrail_machines[] entry which matches on the SST id instead of the codec id like nocodec does, combined with using a machine_quirk callback which returns NULL on other machines to skip the new entry on other machines. Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Link: https://lore.kernel.org/r/20231021211534.114991-1-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- .../intel/common/soc-acpi-intel-cht-match.c | 43 +++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/sound/soc/intel/common/soc-acpi-intel-cht-match.c b/sound/soc/intel/common/soc-acpi-intel-cht-match.c index cdcbf04b8832f..5e2ec60e2954b 100644 --- a/sound/soc/intel/common/soc-acpi-intel-cht-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-cht-match.c @@ -75,6 +75,39 @@ static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg) return arg; } +/* + * The Lenovo Yoga Tab 3 Pro YT3-X90, with Android factory OS has a buggy DSDT + * with the coded not being listed at all. + */ +static const struct dmi_system_id lenovo_yoga_tab3_x90[] = { + { + /* Lenovo Yoga Tab 3 Pro YT3-X90, codec missing from DSDT */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), + DMI_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"), + DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"), + }, + }, + { } +}; + +static struct snd_soc_acpi_mach cht_lenovo_yoga_tab3_x90_mach = { + .id = "10WM5102", + .drv_name = "bytcr_wm5102", + .fw_filename = "intel/fw_sst_22a8.bin", + .board = "bytcr_wm5102", + .sof_tplg_filename = "sof-cht-wm5102.tplg", +}; + +static struct snd_soc_acpi_mach *lenovo_yt3_x90_quirk(void *arg) +{ + if (dmi_check_system(lenovo_yoga_tab3_x90)) + return &cht_lenovo_yoga_tab3_x90_mach; + + /* Skip wildcard match snd_soc_acpi_intel_cherrytrail_machines[] entry */ + return NULL; +} + static const struct snd_soc_acpi_codecs rt5640_comp_ids = { .num_codecs = 2, .codecs = { "10EC5640", "10EC3276" }, @@ -175,6 +208,16 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[] = { .drv_name = "sof_pcm512x", .sof_tplg_filename = "sof-cht-src-50khz-pcm512x.tplg", }, + /* + * Special case for the Lenovo Yoga Tab 3 Pro YT3-X90 where the DSDT + * misses the codec. Match on the SST id instead, lenovo_yt3_x90_quirk() + * will return a YT3 specific mach or NULL when called on other hw, + * skipping this entry. + */ + { + .id = "808622A8", + .machine_quirk = lenovo_yt3_x90_quirk, + }, #if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) /* -- 2.42.0

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[PATCH AUTOSEL 6.6 32/36] ASoC: Intel: soc-acpi-cht: Add Lenovo Yoga Tab 3 Pro YT3-X90 quirk
by Sasha Levin 07 Nov '23

07 Nov '23

From: Hans de Goede <hdegoede(a)redhat.com> [ Upstream commit 2cb54788393134d8174ee594002baae3ce52c61e ] The Lenovo Yoga Tab 3 Pro YT3-X90 x86 tablet, which ships with Android with a custom kernel as factory OS, does not list the used WM5102 codec inside its DSDT. Workaround this with a new snd_soc_acpi_intel_baytrail_machines[] entry which matches on the SST id instead of the codec id like nocodec does, combined with using a machine_quirk callback which returns NULL on other machines to skip the new entry on other machines. Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Link: https://lore.kernel.org/r/20231021211534.114991-1-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- .../intel/common/soc-acpi-intel-cht-match.c | 43 +++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/sound/soc/intel/common/soc-acpi-intel-cht-match.c b/sound/soc/intel/common/soc-acpi-intel-cht-match.c index cdcbf04b8832f..5e2ec60e2954b 100644 --- a/sound/soc/intel/common/soc-acpi-intel-cht-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-cht-match.c @@ -75,6 +75,39 @@ static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg) return arg; } +/* + * The Lenovo Yoga Tab 3 Pro YT3-X90, with Android factory OS has a buggy DSDT + * with the coded not being listed at all. + */ +static const struct dmi_system_id lenovo_yoga_tab3_x90[] = { + { + /* Lenovo Yoga Tab 3 Pro YT3-X90, codec missing from DSDT */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), + DMI_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"), + DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"), + }, + }, + { } +}; + +static struct snd_soc_acpi_mach cht_lenovo_yoga_tab3_x90_mach = { + .id = "10WM5102", + .drv_name = "bytcr_wm5102", + .fw_filename = "intel/fw_sst_22a8.bin", + .board = "bytcr_wm5102", + .sof_tplg_filename = "sof-cht-wm5102.tplg", +}; + +static struct snd_soc_acpi_mach *lenovo_yt3_x90_quirk(void *arg) +{ + if (dmi_check_system(lenovo_yoga_tab3_x90)) + return &cht_lenovo_yoga_tab3_x90_mach; + + /* Skip wildcard match snd_soc_acpi_intel_cherrytrail_machines[] entry */ + return NULL; +} + static const struct snd_soc_acpi_codecs rt5640_comp_ids = { .num_codecs = 2, .codecs = { "10EC5640", "10EC3276" }, @@ -175,6 +208,16 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[] = { .drv_name = "sof_pcm512x", .sof_tplg_filename = "sof-cht-src-50khz-pcm512x.tplg", }, + /* + * Special case for the Lenovo Yoga Tab 3 Pro YT3-X90 where the DSDT + * misses the codec. Match on the SST id instead, lenovo_yt3_x90_quirk() + * will return a YT3 specific mach or NULL when called on other hw, + * skipping this entry. + */ + { + .id = "808622A8", + .machine_quirk = lenovo_yt3_x90_quirk, + }, #if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) /* -- 2.42.0

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[PATCH AUTOSEL 6.6 05/36] ASoC: cs35l56: Use PCI SSID as the firmware UID
by Sasha Levin 07 Nov '23

07 Nov '23

From: Richard Fitzgerald <rf(a)opensource.cirrus.com> [ Upstream commit 1a1c3d794ef65ef2978c5e65e1aed3fe6f014e90 ] If the driver properties do not define a cirrus,firmware-uid try to get the PCI SSID as the UID. On PCI-based systems the PCI SSID is used to uniquely identify the specific sound hardware. This is the standard mechanism for x86 systems and is the way to get a unique system identifier for systems that use the CS35L56 on SoundWire. For non-SoundWire systems there is no Windows equivalent of the ASoC driver in I2C/SPI mode. These would be: 1. HDA systems, which are handled by the HDA subsystem. 2. Linux-specific systems. 3. Composite devices where the cs35l56 is not present in ACPI and is configured using software nodes. Case 2 can use the firmware-uid property, though the PCI SSID is supported as an alternative, as it is the standard PCI mechanism. Case 3 is a SoundWire system where some other codec is the SoundWire bridge device and CS35L56 is not listed in ACPI. As these are SoundWire systems they will normally use the PCI SSID. Signed-off-by: Richard Fitzgerald <rf(a)opensource.cirrus.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20230912163207.3498161-5-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/codecs/cs35l56.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c index f9059780b7a7b..32d4ab2cd6724 100644 --- a/sound/soc/codecs/cs35l56.c +++ b/sound/soc/codecs/cs35l56.c @@ -772,9 +772,20 @@ static int cs35l56_component_probe(struct snd_soc_component *component) { struct cs35l56_private *cs35l56 = snd_soc_component_get_drvdata(component); struct dentry *debugfs_root = component->debugfs_root; + unsigned short vendor, device; BUILD_BUG_ON(ARRAY_SIZE(cs35l56_tx_input_texts) != ARRAY_SIZE(cs35l56_tx_input_values)); + if (!cs35l56->dsp.system_name && + (snd_soc_card_get_pci_ssid(component->card, &vendor, &device) == 0)) { + cs35l56->dsp.system_name = devm_kasprintf(cs35l56->base.dev, + GFP_KERNEL, + "%04x%04x", + vendor, device); + if (!cs35l56->dsp.system_name) + return -ENOMEM; + } + if (!wait_for_completion_timeout(&cs35l56->init_completion, msecs_to_jiffies(5000))) { dev_err(cs35l56->base.dev, "%s: init_completion timed out\n", __func__); -- 2.42.0

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[PATCH AUTOSEL 6.6 04/36] ASoC: Intel: sof_sdw: Copy PCI SSID to struct snd_soc_card
by Sasha Levin 07 Nov '23

07 Nov '23

From: Richard Fitzgerald <rf(a)opensource.cirrus.com> [ Upstream commit d8b387544ff4d02eda1d1839a0c601de4b037c33 ] If the PCI SSID has been set in the struct snd_soc_acpi_mach_params, copy this to struct snd_soc_card so that it can be used by other ASoC components. This is important for components that must apply system-specific configuration. Signed-off-by: Richard Fitzgerald <rf(a)opensource.cirrus.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20230912163207.3498161-4-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/intel/boards/sof_sdw.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 842649501e303..44f583e971e65 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -1934,6 +1934,12 @@ static int mc_probe(struct platform_device *pdev) for (i = 0; i < ARRAY_SIZE(codec_info_list); i++) codec_info_list[i].amp_num = 0; + if (mach->mach_params.subsystem_id_set) { + snd_soc_card_set_pci_ssid(card, + mach->mach_params.subsystem_vendor, + mach->mach_params.subsystem_device); + } + ret = sof_card_dai_links_create(card); if (ret < 0) return ret; -- 2.42.0

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[PATCH 1/1] ALSA: hda: Add ASRock X670E Taichi to denylist
by Alexander Koskovich 07 Nov '23

07 Nov '23

Recent AMD platforms expose an HD-audio bus but without any actual codecs, which is internally tied with a USB-audio device, supposedly. It results in "no codecs" error of HD-audio bus driver, and it's nothing but a waste of resources. snd_hda_intel 0000:59:00.6: no codecs found! Signed-off-by: Alexander Koskovich <akoskovich(a)pm.me> --- sound/pci/hda/hda_intel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 5cfd00917..f727add4c 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2086,6 +2086,7 @@ static const struct pci_device_id driver_denylist[] = { { PCI_DEVICE_SUB(0x1022, 0x1487, 0x1043, 0x874f) }, /* ASUS ROG Zenith II / Strix */ { PCI_DEVICE_SUB(0x1022, 0x1487, 0x1462, 0xcb59) }, /* MSI TRX40 Creator */ { PCI_DEVICE_SUB(0x1022, 0x1487, 0x1462, 0xcb60) }, /* MSI TRX40 */ + { PCI_DEVICE_SUB(0x1022, 0x15e3, 0x1022, 0xd601) }, /* ASRock X670E Taichi */ {} }; -- 2.41.0

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[RFC PATCH v8 00/13] Add audio support in v4l2 framework
by Shengjiu Wang 07 Nov '23

07 Nov '23

Audio signal processing also has the requirement for memory to memory similar as Video. This asrc memory to memory (memory ->asrc->memory) case is a non real time use case. User fills the input buffer to the asrc module, after conversion, then asrc sends back the output buffer to user. So it is not a traditional ALSA playback and capture case. It is a specific use case, there is no reference in current kernel. v4l2 memory to memory is the closed implementation, v4l2 current support video, image, radio, tuner, touch devices, so it is not complicated to add support for this specific audio case. Because we had implemented the "memory -> asrc ->i2s device-> codec" use case in ALSA. Now the "memory->asrc->memory" needs to reuse the code in asrc driver, so the first 3 patches is for refining the code to make it can be shared by the "memory->asrc->memory" driver. The main change is in the v4l2 side, A /dev/vl4-audioX will be created, user applications only use the ioctl of v4l2 framework. Other change is to add memory to memory support for two kinds of i.MX ASRC module. changes in v8: - refine V4L2_CAP_AUDIO_M2M to be 0x00000008 - update doc for FIXED_POINT - address comments for imx-asrc changes in v7: - add acked-by from Mark - separate commit for fixed point, m2m audio class, audio rate controls - use INTEGER_MENU for rate, FIXED_POINT for rate offset - remove used fmts - address other comments for Hans changes in v6: - use m2m_prepare/m2m_unprepare/m2m_start/m2m_stop to replace m2m_start_part_one/m2m_stop_part_one, m2m_start_part_two/m2m_stop_part_two. - change V4L2_CTRL_TYPE_ASRC_RATE to V4L2_CTRL_TYPE_FIXED_POINT - fix warning by kernel test rebot - remove some unused format V4L2_AUDIO_FMT_XX - Get SNDRV_PCM_FORMAT from V4L2_AUDIO_FMT in driver. - rename audm2m to viaudm2m. changes in v5: - remove V4L2_AUDIO_FMT_LPCM - define audio pixel format like V4L2_AUDIO_FMT_S8... - remove rate and format in struct v4l2_audio_format. - Add V4L2_CID_ASRC_SOURCE_RATE and V4L2_CID_ASRC_DEST_RATE controls - updata document accordingly. changes in v4: - update document style - separate V4L2_AUDIO_FMT_LPCM and V4L2_CAP_AUDIO_M2M in separate commit changes in v3: - Modify documents for adding audio m2m support - Add audio virtual m2m driver - Defined V4L2_AUDIO_FMT_LPCM format type for audio. - Defined V4L2_CAP_AUDIO_M2M capability type for audio m2m case. - with modification in v4l-utils, pass v4l2-compliance test. changes in v2: - decouple the implementation in v4l2 and ALSA - implement the memory to memory driver as a platfrom driver and move it to driver/media - move fsl_asrc_common.h to include/sound folder Shengjiu Wang (13): ASoC: fsl_asrc: define functions for memory to memory usage ASoC: fsl_easrc: define functions for memory to memory usage ASoC: fsl_asrc: move fsl_asrc_common.h to include/sound ASoC: fsl_asrc: register m2m platform device ASoC: fsl_easrc: register m2m platform device media: uapi: Add V4L2_CAP_AUDIO_M2M capability flag media: v4l2: Add audio capture and output support media: uapi: Define audio sample format fourcc type media: uapi: Add V4L2_CTRL_CLASS_M2M_AUDIO media: uapi: Add V4L2_CTRL_TYPE_FIXED_POINT media: uapi: Add audio rate controls support media: imx-asrc: Add memory to memory driver media: vim2m_audio: add virtual driver for audio memory to memory .../userspace-api/media/v4l/buffer.rst | 6 + .../userspace-api/media/v4l/common.rst | 1 + .../media/v4l/dev-audio-mem2mem.rst | 71 + .../userspace-api/media/v4l/devices.rst | 1 + .../media/v4l/ext-ctrls-audio-m2m.rst | 41 + .../userspace-api/media/v4l/pixfmt-audio.rst | 87 ++ .../userspace-api/media/v4l/pixfmt.rst | 1 + .../media/v4l/vidioc-enum-fmt.rst | 2 + .../media/v4l/vidioc-g-ext-ctrls.rst | 17 +- .../userspace-api/media/v4l/vidioc-g-fmt.rst | 4 + .../media/v4l/vidioc-querycap.rst | 3 + .../media/v4l/vidioc-queryctrl.rst | 9 +- .../media/videodev2.h.rst.exceptions | 4 + .../media/common/videobuf2/videobuf2-v4l2.c | 4 + drivers/media/platform/nxp/Kconfig | 12 + drivers/media/platform/nxp/Makefile | 1 + drivers/media/platform/nxp/imx-asrc.c | 1186 +++++++++++++++++ drivers/media/test-drivers/Kconfig | 9 + drivers/media/test-drivers/Makefile | 1 + drivers/media/test-drivers/vim2m_audio.c | 680 ++++++++++ drivers/media/v4l2-core/v4l2-ctrls-api.c | 5 +- drivers/media/v4l2-core/v4l2-ctrls-core.c | 2 + drivers/media/v4l2-core/v4l2-ctrls-defs.c | 16 + drivers/media/v4l2-core/v4l2-dev.c | 17 + drivers/media/v4l2-core/v4l2-ioctl.c | 66 + include/media/v4l2-dev.h | 2 + include/media/v4l2-ioctl.h | 34 + .../fsl => include/sound}/fsl_asrc_common.h | 60 + include/uapi/linux/v4l2-controls.h | 9 + include/uapi/linux/videodev2.h | 42 + sound/soc/fsl/fsl_asrc.c | 144 ++ sound/soc/fsl/fsl_asrc.h | 4 +- sound/soc/fsl/fsl_asrc_dma.c | 2 +- sound/soc/fsl/fsl_easrc.c | 233 ++++ sound/soc/fsl/fsl_easrc.h | 6 +- 35 files changed, 2771 insertions(+), 11 deletions(-) create mode 100644 Documentation/userspace-api/media/v4l/dev-audio-mem2mem.rst create mode 100644 Documentation/userspace-api/media/v4l/ext-ctrls-audio-m2m.rst create mode 100644 Documentation/userspace-api/media/v4l/pixfmt-audio.rst create mode 100644 drivers/media/platform/nxp/imx-asrc.c create mode 100644 drivers/media/test-drivers/vim2m_audio.c rename {sound/soc/fsl => include/sound}/fsl_asrc_common.h (60%) -- 2.34.1

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