December 2021 - Sound-open-firmware - mailman.alsa-project.org

[Sound-open-firmware] [RESEND PATCH v10 0/3] This patches provide ADSP IPC support for MT8195
by allen-kh.cheng 04 Jan '22

04 Jan '22

From: Allen-KH Cheng <Allen-KH.Cheng(a)mediatek.com> Mediatek ADSP IPC is used to send notification or short message between processors with dsp.· It will place the message to the share buffer and will access the ADSP mailbox registers to kick dsp. Two mailboxes used to send notification or short message between processors with dsp changes since v9: - rename adsp_mbox_chan_ops to mtk_adsp_mbox_chan_ops changes since v8: - remove struct adsp_mbox_ch_info - add get_mtk_adsp_mbox_priv - use mtk_adsp_mbox_priv va_mboxreg address in adsp mbox driver - add struct mtk_adsp_mbox_cfg for DSP mbox register offset - remove adsp mbox register offset hard code define - remove mtk-adsp-ipc.h reference in adsp mbox driver changes since v7: - add mtk prefix for adsp ipc functions - rename adsp_mbox_ch_info to mtk_adsp_mbox_ch_info - remove incorrect reviewers in commit message changes since v6: - dt-bindings: change example dtsi node. - rename config MTK_ADSP_IPC_MBOX to MTK_ADSP_MBOX - remove unused variable - add reviewers changes since v5: - remove some redundant code changes since v4: - use switch ... case in adsp_ipc_recv - add error handling path for chan_name pointer - refine some code to be concise changes since v3: - reorder MTK_ADSP_IPC_MBOX config - remove some redundant code - remove lock in mtk-adsp-mailbox changes since v2: - separate adsp_mailbox into two instances changes since v1: - fix dt_binding_check error Allen-KH Cheng (3): dt-bindings: mediatek: add adsp-mbox document firmware: mediatek: add adsp ipc protocol interface mailbox: mediatek: add support for adsp mailbox controller .../bindings/mailbox/mtk,adsp-mbox.yaml | 52 ++++++ drivers/firmware/Kconfig | 1 + drivers/firmware/Makefile | 1 + drivers/firmware/mediatek/Kconfig | 9 + drivers/firmware/mediatek/Makefile | 2 + drivers/firmware/mediatek/mtk-adsp-ipc.c | 135 ++++++++++++++ drivers/mailbox/Kconfig | 7 + drivers/mailbox/Makefile | 2 + drivers/mailbox/mtk-adsp-mailbox.c | 176 ++++++++++++++++++ .../linux/firmware/mediatek/mtk-adsp-ipc.h | 65 +++++++ 10 files changed, 450 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml create mode 100644 drivers/firmware/mediatek/Kconfig create mode 100644 drivers/firmware/mediatek/Makefile create mode 100644 drivers/firmware/mediatek/mtk-adsp-ipc.c create mode 100644 drivers/mailbox/mtk-adsp-mailbox.c create mode 100644 include/linux/firmware/mediatek/mtk-adsp-ipc.h -- 2.18.0

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[Sound-open-firmware] [PATCH AUTOSEL 5.15 05/26] ASoC: SOF: Intel: pci-tgl: add new ADL-P variant
by Sasha Levin 27 Dec '21

27 Dec '21

From: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> [ Upstream commit de7dd9092cd38384f774d345cccafe81b4b866b0 ] Add a PCI DID for a variant of Intel AlderLake-P. Signed-off-by: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20211203171542.1021399-2-kai.vehmanen@linux.intel… Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/sof/intel/pci-tgl.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/sof/intel/pci-tgl.c b/sound/soc/sof/intel/pci-tgl.c index 665add8a3029b..beb2fb3cd0141 100644 --- a/sound/soc/sof/intel/pci-tgl.c +++ b/sound/soc/sof/intel/pci-tgl.c @@ -117,6 +117,8 @@ static const struct pci_device_id sof_pci_ids[] = { .driver_data = (unsigned long)&adls_desc}, { PCI_DEVICE(0x8086, 0x51c8), /* ADL-P */ .driver_data = (unsigned long)&adl_desc}, + { PCI_DEVICE(0x8086, 0x51cd), /* ADL-P */ + .driver_data = (unsigned long)&adl_desc}, { PCI_DEVICE(0x8086, 0x51cc), /* ADL-M */ .driver_data = (unsigned long)&adl_desc}, { PCI_DEVICE(0x8086, 0x54c8), /* ADL-N */ -- 2.34.1

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[Sound-open-firmware] [PATCH AUTOSEL 5.15 04/26] ASoC: SOF: Intel: pci-tgl: add ADL-N support
by Sasha Levin 27 Dec '21

27 Dec '21

From: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> [ Upstream commit cd57eb3c403cb864e5558874ecd57dd954a5a7f7 ] Add PCI DID for Intel AlderLake-N. Signed-off-by: Kai Vehmanen <kai.vehmanen(a)linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Link: https://lore.kernel.org/r/20211203171542.1021399-1-kai.vehmanen@linux.intel… Signed-off-by: Mark Brown <broonie(a)kernel.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- sound/soc/sof/intel/pci-tgl.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/sof/intel/pci-tgl.c b/sound/soc/sof/intel/pci-tgl.c index d04ce84fe7cc2..665add8a3029b 100644 --- a/sound/soc/sof/intel/pci-tgl.c +++ b/sound/soc/sof/intel/pci-tgl.c @@ -119,6 +119,8 @@ static const struct pci_device_id sof_pci_ids[] = { .driver_data = (unsigned long)&adl_desc}, { PCI_DEVICE(0x8086, 0x51cc), /* ADL-M */ .driver_data = (unsigned long)&adl_desc}, + { PCI_DEVICE(0x8086, 0x54c8), /* ADL-N */ + .driver_data = (unsigned long)&adl_desc}, { 0, } }; MODULE_DEVICE_TABLE(pci, sof_pci_ids); -- 2.34.1

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Re: [Sound-open-firmware] [PATCH v2 1/3] ASoC: SOF: AMD: simplify return status handling
by Mark Brown 21 Dec '21

21 Dec '21

On Tue, 21 Dec 2021 22:27:57 +0530, Ajit Kumar Pandey wrote: > From: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> > > cppcheck warning: > > sound/soc/sof/amd/acp.c:222:9: warning: Identical condition and return > expression 'ret', return value is always 0 > [identicalConditionAfterEarlyExit] > return ret; > ^ > sound/soc/sof/amd/acp.c:213:6: note: If condition 'ret' is true, the > function will return/exit > if (ret) > ^ > sound/soc/sof/amd/acp.c:222:9: note: Returning identical expression 'ret' > return ret; > ^ > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/3] ASoC: SOF: AMD: simplify return status handling commit: 2dc643cd756398c3013fcc2d3c2a07c9c4a0a3bd [2/3] ASoC: amd: acp-config: Enable SOF audio for Google chrome boards. commit: f487201343312faa697ac40124085a834e0e26d8 [3/3] ASoC: amd: acp-config: Update sof_tplg_filename for SOF machines commit: 0082e3299a49286a7761f4d237530b07c00676fb 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

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Re: [Sound-open-firmware] (subset) [PATCH 1/3] ASoC: SOF: AMD: simplify return status handling
by Mark Brown 21 Dec '21

21 Dec '21

On Tue, 21 Dec 2021 21:48:07 +0530, Ajit Kumar Pandey wrote: > From: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> > > cppcheck warning: > > sound/soc/sof/amd/acp.c:222:9: warning: Identical condition and return > expression 'ret', return value is always 0 > [identicalConditionAfterEarlyExit] > return ret; > ^ > sound/soc/sof/amd/acp.c:213:6: note: If condition 'ret' is true, the > function will return/exit > if (ret) > ^ > sound/soc/sof/amd/acp.c:222:9: note: Returning identical expression 'ret' > return ret; > ^ > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [2/3] ASoC: amd: acp-config: Enable SOF audio for Google chrome boards. commit: f487201343312faa697ac40124085a834e0e26d8 [3/3] ASoC: amd: acp-config: Update sof_tplg_filename for SOF machines commit: 0082e3299a49286a7761f4d237530b07c00676fb 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

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[Sound-open-firmware] [PATCH] ASoC: SOF: sof-probes: Constify sof_probe_compr_ops
by Rikard Falkeborn 14 Dec '21

14 Dec '21

The only usage of sof_probe_compr_ops is to assign its address to the cops field in the snd_soc_dai_driver struct (in sound/soc/sof/intel/hda-dai.c). Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn(a)gmail.com> --- sound/soc/sof/sof-probes.c | 2 +- sound/soc/sof/sof-probes.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/sof-probes.c b/sound/soc/sof/sof-probes.c index 5586af9f1a25..c79026cdb8c7 100644 --- a/sound/soc/sof/sof-probes.c +++ b/sound/soc/sof/sof-probes.c @@ -321,7 +321,7 @@ static int sof_probe_compr_pointer(struct snd_compr_stream *cstream, return snd_sof_probe_compr_pointer(sdev, cstream, tstamp, dai); } -struct snd_soc_cdai_ops sof_probe_compr_ops = { +const struct snd_soc_cdai_ops sof_probe_compr_ops = { .startup = sof_probe_compr_startup, .shutdown = sof_probe_compr_shutdown, .set_params = sof_probe_compr_set_params, diff --git a/sound/soc/sof/sof-probes.h b/sound/soc/sof/sof-probes.h index 35e1dd8d9e03..4a1ed2942d28 100644 --- a/sound/soc/sof/sof-probes.h +++ b/sound/soc/sof/sof-probes.h @@ -32,7 +32,7 @@ int sof_ipc_probe_points_add(struct snd_sof_dev *sdev, int sof_ipc_probe_points_remove(struct snd_sof_dev *sdev, unsigned int *buffer_id, size_t num_buffer_id); -extern struct snd_soc_cdai_ops sof_probe_compr_ops; +extern const struct snd_soc_cdai_ops sof_probe_compr_ops; extern const struct snd_compress_ops sof_probe_compressed_ops; #endif -- 2.34.1

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[Sound-open-firmware] [PATCH] ASoC: SOF: Intel: move CODEC_PROBE_RETRIES definition
by Arnd Bergmann 06 Dec '21

06 Dec '21

From: Arnd Bergmann <arnd(a)arndb.de> The macro is defined in an #ifdef but used outside: sound/soc/sof/intel/hda-codec.c: In function 'hda_codec_probe': sound/soc/sof/intel/hda-codec.c:132:42: error: 'CODEC_PROBE_RETRIES' undeclared (first use in this function) 132 | } while (resp == -1 && retry++ < CODEC_PROBE_RETRIES); | ^~~~~~~~~~~~~~~~~~~ Move it to a place where it can be seen unconditionally. Fixes: 046aede2f847 ("ASoC: SOF: Intel: Retry codec probing if it fails") Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- sound/soc/sof/intel/hda-codec.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c index 13cd96e6724a..4324178b3ca6 100644 --- a/sound/soc/sof/intel/hda-codec.c +++ b/sound/soc/sof/intel/hda-codec.c @@ -20,9 +20,10 @@ #include "../../codecs/hdac_hda.h" #endif /* CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC */ +#define CODEC_PROBE_RETRIES 3 + #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC) #define IDISP_VID_INTEL 0x80860000 -#define CODEC_PROBE_RETRIES 3 /* load the legacy HDA codec driver */ static int request_codec_module(struct hda_codec *codec) -- 2.29.2

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Re: [Sound-open-firmware] linux-next: Tree for Dec 3 (sound/soc/sof/intel/hda-codec.c)
by Randy Dunlap 04 Dec '21

04 Dec '21

On 12/3/21 00:47, Stephen Rothwell wrote: > Hi all, > > News: I will (probably) do no linux-next releases between Dec 9 and Dec > 19, inclusive (i.e. that means 3 releases next week and none the week > after). > > Changes since 20211202: > on i386: # CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC is not set ../sound/soc/sof/intel/hda-codec.c: In function ‘hda_codec_probe’: ../sound/soc/sof/intel/hda-codec.c:132:35: error: ‘CODEC_PROBE_RETRIES’ undeclared (first use in this function); did you mean ‘DEV_PROP_STRING’? } while (resp == -1 && retry++ < CODEC_PROBE_RETRIES); ^~~~~~~~~~~~~~~~~~~ Full randconfig file is attached. -- ~Randy

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[Sound-open-firmware] [PATCH v10 0/3] This patches provide ADSP IPC support for MT8195
by allen-kh.cheng 02 Dec '21

02 Dec '21

From: Allen-KH Cheng <Allen-KH.Cheng(a)mediatek.com> Mediatek ADSP IPC is used to send notification or short message between processors with dsp.· It will place the message to the share buffer and will access the ADSP mailbox registers to kick dsp. Two mailboxes used to send notification or short message between processors with dsp changes since v9: - rename adsp_mbox_chan_ops to mtk_adsp_mbox_chan_ops changes since v8: - remove struct adsp_mbox_ch_info - add get_mtk_adsp_mbox_priv - use mtk_adsp_mbox_priv va_mboxreg address in adsp mbox driver - add struct mtk_adsp_mbox_cfg for DSP mbox register offset - remove adsp mbox register offset hard code define - remove mtk-adsp-ipc.h reference in adsp mbox driver changes since v7: - add mtk prefix for adsp ipc functions - rename adsp_mbox_ch_info to mtk_adsp_mbox_ch_info - remove incorrect reviewers in commit message changes since v6: - dt-bindings: change example dtsi node. - rename config MTK_ADSP_IPC_MBOX to MTK_ADSP_MBOX - remove unused variable - add reviewers changes since v5: - remove some redundant code changes since v4: - use switch ... case in adsp_ipc_recv - add error handling path for chan_name pointer - refine some code to be concise changes since v3: - reorder MTK_ADSP_IPC_MBOX config - remove some redundant code - remove lock in mtk-adsp-mailbox changes since v2: - separate adsp_mailbox into two instances changes since v1: - fix dt_binding_check error Allen-KH Cheng (3): dt-bindings: mediatek: add adsp-mbox document firmware: mediatek: add adsp ipc protocol interface mailbox: mediatek: add support for adsp mailbox controller .../bindings/mailbox/mtk,adsp-mbox.yaml | 52 ++++++ drivers/firmware/Kconfig | 1 + drivers/firmware/Makefile | 1 + drivers/firmware/mediatek/Kconfig | 9 + drivers/firmware/mediatek/Makefile | 2 + drivers/firmware/mediatek/mtk-adsp-ipc.c | 135 ++++++++++++++ drivers/mailbox/Kconfig | 7 + drivers/mailbox/Makefile | 2 + drivers/mailbox/mtk-adsp-mailbox.c | 176 ++++++++++++++++++ .../linux/firmware/mediatek/mtk-adsp-ipc.h | 65 +++++++ 10 files changed, 450 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml create mode 100644 drivers/firmware/mediatek/Kconfig create mode 100644 drivers/firmware/mediatek/Makefile create mode 100644 drivers/firmware/mediatek/mtk-adsp-ipc.c create mode 100644 drivers/mailbox/mtk-adsp-mailbox.c create mode 100644 include/linux/firmware/mediatek/mtk-adsp-ipc.h -- 2.18.0

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[Sound-open-firmware] [PATCH v9 0/3] This patches provide ADSP IPC support for MT8195
by allen-kh.cheng 02 Dec '21

02 Dec '21

From: Allen-KH Cheng <Allen-KH.Cheng(a)mediatek.com> Mediatek ADSP IPC is used to send notification or short message between processors with dsp.· It will place the message to the share buffer and will access the ADSP mailbox registers to kick dsp. Two mailboxes used to send notification or short message between processors with dsp changes since v8: - remove struct adsp_mbox_ch_info - add get_mtk_adsp_mbox_priv - use mtk_adsp_mbox_priv va_mboxreg address in adsp mbox driver - add struct mtk_adsp_mbox_cfg for DSP mbox register offset - remove adsp mbox register offset hard code define - remove mtk-adsp-ipc.h reference in adsp mbox driver changes since v7: - add mtk prefix for adsp ipc functions - rename adsp_mbox_ch_info to mtk_adsp_mbox_ch_info - rename adsp_mbox_chan_ops to mtk_adsp_mbox_chan_ops - remove incorrect reviewers in commit message changes since v6: - dt-bindings: change example dtsi node. - rename config MTK_ADSP_IPC_MBOX to MTK_ADSP_MBOX - remove unused variable - add reviewers changes since v5: - remove some redundant code changes since v4: - use switch ... case in adsp_ipc_recv - add error handling path for chan_name pointer - refine some code to be concise changes since v3: - reorder MTK_ADSP_IPC_MBOX config - remove some redundant code - remove lock in mtk-adsp-mailbox changes since v2: - separate adsp_mailbox into two instances changes since v1: - fix dt_binding_check error Allen-KH Cheng (3): dt-bindings: mediatek: add adsp-mbox document firmware: mediatek: add adsp ipc protocol interface mailbox: mediatek: add support for adsp mailbox controller .../bindings/mailbox/mtk,adsp-mbox.yaml | 52 ++++++ drivers/firmware/Kconfig | 1 + drivers/firmware/Makefile | 1 + drivers/firmware/mediatek/Kconfig | 9 + drivers/firmware/mediatek/Makefile | 2 + drivers/firmware/mediatek/mtk-adsp-ipc.c | 135 ++++++++++++++ drivers/mailbox/Kconfig | 7 + drivers/mailbox/Makefile | 2 + drivers/mailbox/mtk-adsp-mailbox.c | 176 ++++++++++++++++++ .../linux/firmware/mediatek/mtk-adsp-ipc.h | 65 +++++++ 10 files changed, 450 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml create mode 100644 drivers/firmware/mediatek/Kconfig create mode 100644 drivers/firmware/mediatek/Makefile create mode 100644 drivers/firmware/mediatek/mtk-adsp-ipc.c create mode 100644 drivers/mailbox/mtk-adsp-mailbox.c create mode 100644 include/linux/firmware/mediatek/mtk-adsp-ipc.h -- 2.18.0

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