June 2022 - Alsa-devel - mailman.alsa-project.org

seq: add boxed structure for event
by GitHub pull_request - opened 14 Jun '22

14 Jun '22

alsa-project/alsa-gobject pull request #75 was opened from takaswie: ``` Current implementation provides ALSASeq.EventCntr to handle batch of sequencer events. Parameters of each event are set/get by public methods of it with index of event. But it's necesarrily convenient. This patchset adds boxed structure to express each of the event. Some public methods are rewritten according to it, with code refactoring. ALSASeq.EventCntr is largely rewritten with serializer/deserializer for flattened event buffer. Takashi Sakamoto (12): update README seq: event-cntr/event-data-queue: obsolete timestamp functions by adding alternatives seq: tstamp: remove unused boxed structure seq: remove-filter: remove unused error arguments seq: enums: rename to tstamp mode seq: port-info: rename properties for time stamp seq: enums: obsolete ALSASeqSubscribeFlag enumerations seq: event: add boxed structure for event seq: user-client: add public API to schedule list of events seq: user-client: rewrite public API to schedule single event seq: event-cntr: rewrite as boxed structure seq: event-cntr: add internal API to serialize list of events README.rst | 18 +- samples/seq | 96 +- src/seq/alsaseq-enum-types.h | 49 +- src/seq/alsaseq.h | 3 +- src/seq/alsaseq.map | 133 +-- src/seq/event-cntr.c | 1709 ++-------------------------------- src/seq/event-cntr.h | 115 +-- src/seq/event-data-queue.c | 52 +- src/seq/event-data-queue.h | 13 +- src/seq/event.c | 1687 +++++++++++++++++++++++++++++++++ src/seq/event.h | 112 +++ src/seq/meson.build | 4 +- src/seq/port-info.c | 118 ++- src/seq/privates.h | 5 + src/seq/remove-filter.c | 31 +- src/seq/remove-filter.h | 17 +- src/seq/subscribe-data.c | 115 ++- src/seq/tstamp.c | 81 -- src/seq/tstamp.h | 24 - src/seq/user-client.c | 153 ++- src/seq/user-client.h | 18 +- tests/alsaseq-enums | 20 +- tests/alsaseq-event-cntr | 60 -- tests/alsaseq-port-info | 4 +- tests/alsaseq-subscribe-data | 4 +- tests/alsaseq-user-client | 1 + tests/meson.build | 1 - 27 files changed, 2452 insertions(+), 2191 deletions(-) create mode 100644 src/seq/event.c create mode 100644 src/seq/event.h delete mode 100644 src/seq/tstamp.c delete mode 100644 src/seq/tstamp.h delete mode 100644 tests/alsaseq-event-cntr ``` Request URL : https://github.com/alsa-project/alsa-gobject/pull/75 Patch URL : https://github.com/alsa-project/alsa-gobject/pull/75.patch Repository URL: https://github.com/alsa-project/alsa-gobject

1 0

[PATCH] ASoC: SOF: Compile and runtime IPC version selection
by Peter Ujfalusi 14 Jun '22

14 Jun '22

The new IPC4 version is only supported by Intel platforms, iMX, AMD and MediaTek only uses the standard SOF IPC. There is no need for these platforms to build kernel support for IPC4 as it is just dead code for them. SND_SOC_SOF_IPC3 and SND_SOC_SOF_INTEL_IPC4 is introduced to allow compile time selection and exclusion of IPC implementations. To avoid randconfig failures add also support for runtime selection of the IPC ops in ipc.c based on sdev->pdata->ipc_type Signed-off-by: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao(a)linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> --- sound/soc/sof/Kconfig | 7 +++++++ sound/soc/sof/Makefile | 16 ++++++++++++---- sound/soc/sof/amd/Kconfig | 1 + sound/soc/sof/imx/Kconfig | 1 + sound/soc/sof/intel/Kconfig | 11 +++++++++++ sound/soc/sof/ipc.c | 24 ++++++++++++++++++------ sound/soc/sof/mediatek/Kconfig | 1 + 7 files changed, 51 insertions(+), 10 deletions(-) diff --git a/sound/soc/sof/Kconfig b/sound/soc/sof/Kconfig index 4542868cd730..e90f173d067c 100644 --- a/sound/soc/sof/Kconfig +++ b/sound/soc/sof/Kconfig @@ -252,6 +252,13 @@ config SND_SOC_SOF_PROBE_WORK_QUEUE When selected, the probe is handled in two steps, for example to avoid lockdeps if request_module is used in the probe. +# Supported IPC versions +config SND_SOC_SOF_IPC3 + bool + +config SND_SOC_SOF_INTEL_IPC4 + bool + source "sound/soc/sof/amd/Kconfig" source "sound/soc/sof/imx/Kconfig" source "sound/soc/sof/intel/Kconfig" diff --git a/sound/soc/sof/Makefile b/sound/soc/sof/Makefile index 2fa8088707a8..9a74ed116ed9 100644 --- a/sound/soc/sof/Makefile +++ b/sound/soc/sof/Makefile @@ -1,10 +1,18 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) snd-sof-objs := core.o ops.o loader.o ipc.o pcm.o pm.o debug.o topology.o\ - control.o trace.o iomem-utils.o sof-audio.o stream-ipc.o\ - ipc3-topology.o ipc3-control.o ipc3.o ipc3-pcm.o ipc3-loader.o\ - ipc3-dtrace.o\ - ipc4.o ipc4-loader.o ipc4-topology.o ipc4-control.o ipc4-pcm.o + control.o trace.o iomem-utils.o sof-audio.o stream-ipc.o + +# IPC implementations +ifneq ($(CONFIG_SND_SOC_SOF_IPC3),) +snd-sof-objs += ipc3.o ipc3-loader.o ipc3-topology.o ipc3-control.o ipc3-pcm.o\ + ipc3-dtrace.o +endif +ifneq ($(CONFIG_SND_SOC_SOF_INTEL_IPC4),) +snd-sof-objs += ipc4.o ipc4-loader.o ipc4-topology.o ipc4-control.o ipc4-pcm.o +endif + +# SOF client support ifneq ($(CONFIG_SND_SOC_SOF_CLIENT),) snd-sof-objs += sof-client.o endif diff --git a/sound/soc/sof/amd/Kconfig b/sound/soc/sof/amd/Kconfig index 085232e04582..190c85d57047 100644 --- a/sound/soc/sof/amd/Kconfig +++ b/sound/soc/sof/amd/Kconfig @@ -17,6 +17,7 @@ if SND_SOC_SOF_AMD_TOPLEVEL config SND_SOC_SOF_AMD_COMMON tristate select SND_SOC_SOF + select SND_SOC_SOF_IPC3 select SND_SOC_SOF_PCI_DEV select SND_AMD_ACP_CONFIG select SND_SOC_ACPI if ACPI diff --git a/sound/soc/sof/imx/Kconfig b/sound/soc/sof/imx/Kconfig index 9b8d5bb1e449..cc6e695f913a 100644 --- a/sound/soc/sof/imx/Kconfig +++ b/sound/soc/sof/imx/Kconfig @@ -15,6 +15,7 @@ config SND_SOC_SOF_IMX_COMMON tristate select SND_SOC_SOF_OF_DEV select SND_SOC_SOF + select SND_SOC_SOF_IPC3 select SND_SOC_SOF_XTENSA select SND_SOC_SOF_COMPRESS help diff --git a/sound/soc/sof/intel/Kconfig b/sound/soc/sof/intel/Kconfig index 0def2aa5581d..80cdc3788bbe 100644 --- a/sound/soc/sof/intel/Kconfig +++ b/sound/soc/sof/intel/Kconfig @@ -40,6 +40,7 @@ if SND_SOC_SOF_ACPI config SND_SOC_SOF_BAYTRAIL tristate "SOF support for Baytrail, Braswell and Cherrytrail" default SND_SOC_SOF_ACPI + select SND_SOC_SOF_IPC3 select SND_SOC_SOF_INTEL_COMMON select SND_SOC_SOF_INTEL_ATOM_HIFI_EP select SND_SOC_SOF_ACPI_DEV @@ -60,6 +61,7 @@ config SND_SOC_SOF_BAYTRAIL config SND_SOC_SOF_BROADWELL tristate "SOF support for Broadwell" default SND_SOC_SOF_ACPI + select SND_SOC_SOF_IPC3 select SND_SOC_SOF_INTEL_COMMON select SND_SOC_SOF_INTEL_HIFI_EP_IPC select SND_SOC_SOF_ACPI_DEV @@ -85,6 +87,7 @@ config SND_SOC_SOF_MERRIFIELD tristate "SOF support for Tangier/Merrifield" default SND_SOC_SOF_PCI select SND_SOC_SOF_PCI_DEV + select SND_SOC_SOF_IPC3 select SND_SOC_SOF_INTEL_ATOM_HIFI_EP help This adds support for Sound Open Firmware for Intel(R) platforms @@ -95,6 +98,8 @@ config SND_SOC_SOF_MERRIFIELD config SND_SOC_SOF_INTEL_APL tristate select SND_SOC_SOF_HDA_COMMON + select SND_SOC_SOF_IPC3 + select SND_SOC_SOF_INTEL_IPC4 config SND_SOC_SOF_APOLLOLAKE tristate "SOF support for Apollolake" @@ -120,6 +125,8 @@ config SND_SOC_SOF_INTEL_CNL tristate select SND_SOC_SOF_HDA_COMMON select SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE + select SND_SOC_SOF_IPC3 + select SND_SOC_SOF_INTEL_IPC4 config SND_SOC_SOF_CANNONLAKE tristate "SOF support for Cannonlake" @@ -154,6 +161,8 @@ config SND_SOC_SOF_INTEL_ICL tristate select SND_SOC_SOF_HDA_COMMON select SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE + select SND_SOC_SOF_IPC3 + select SND_SOC_SOF_INTEL_IPC4 config SND_SOC_SOF_ICELAKE tristate "SOF support for Icelake" @@ -179,6 +188,8 @@ config SND_SOC_SOF_INTEL_TGL tristate select SND_SOC_SOF_HDA_COMMON select SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE + select SND_SOC_SOF_IPC3 + select SND_SOC_SOF_INTEL_IPC4 config SND_SOC_SOF_TIGERLAKE tristate "SOF support for Tigerlake" diff --git a/sound/soc/sof/ipc.c b/sound/soc/sof/ipc.c index c5aef5fc056b..6ed3f9b6a0c4 100644 --- a/sound/soc/sof/ipc.c +++ b/sound/soc/sof/ipc.c @@ -155,12 +155,22 @@ struct snd_sof_ipc *snd_sof_ipc_init(struct snd_sof_dev *sdev) init_waitqueue_head(&msg->waitq); - /* - * Use IPC3 ops as it is the only available version now. With the addition of new IPC - * versions, this will need to be modified to use the selected version at runtime. - */ - ipc->ops = &ipc3_ops; - ops = ipc->ops; + switch (sdev->pdata->ipc_type) { +#if defined(CONFIG_SND_SOC_SOF_IPC3) + case SOF_IPC: + ops = &ipc3_ops; + break; +#endif +#if defined(CONFIG_SND_SOC_SOF_INTEL_IPC4) + case SOF_INTEL_IPC4: + ops = &ipc4_ops; + break; +#endif + default: + dev_err(sdev->dev, "Not supported IPC version: %d\n", + sdev->pdata->ipc_type); + return NULL; + } /* check for mandatory ops */ if (!ops->tx_msg || !ops->rx_msg || !ops->set_get_data || !ops->get_reply) { @@ -190,6 +200,8 @@ struct snd_sof_ipc *snd_sof_ipc_init(struct snd_sof_dev *sdev) return NULL; } + ipc->ops = ops; + return ipc; } EXPORT_SYMBOL(snd_sof_ipc_init); diff --git a/sound/soc/sof/mediatek/Kconfig b/sound/soc/sof/mediatek/Kconfig index a149dd1b3f44..4a2eddf6009a 100644 --- a/sound/soc/sof/mediatek/Kconfig +++ b/sound/soc/sof/mediatek/Kconfig @@ -15,6 +15,7 @@ config SND_SOC_SOF_MTK_COMMON tristate select SND_SOC_SOF_OF_DEV select SND_SOC_SOF + select SND_SOC_SOF_IPC3 select SND_SOC_SOF_XTENSA select SND_SOC_SOF_COMPRESS help -- 2.36.1

2 1

[PATCH] ASoC: SOF: topology: add code to parse config params for ACPDMIC dai
by Peter Ujfalusi 14 Jun '22

14 Jun '22

From: Ajit Kumar Pandey <AjitKumar.Pandey(a)amd.com> Add sof_ipc_dai_acpdmic_params and tokens to parse dmic channels and rate params from topology file Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey(a)amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi(a)linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> --- include/sound/sof/dai-amd.h | 7 +++++++ include/sound/sof/dai.h | 2 +- include/uapi/sound/sof/tokens.h | 4 ++++ sound/soc/sof/ipc3-pcm.c | 8 ++++---- sound/soc/sof/ipc3-topology.c | 25 +++++++++++++++++++------ sound/soc/sof/sof-audio.h | 1 + sound/soc/sof/topology.c | 4 ++++ 7 files changed, 40 insertions(+), 11 deletions(-) diff --git a/include/sound/sof/dai-amd.h b/include/sound/sof/dai-amd.h index 90d09dbdd709..92f45c180b7c 100644 --- a/include/sound/sof/dai-amd.h +++ b/include/sound/sof/dai-amd.h @@ -18,4 +18,11 @@ struct sof_ipc_dai_acp_params { uint32_t fsync_rate; /* FSYNC frequency in Hz */ uint32_t tdm_slots; } __packed; + +/* ACPDMIC Configuration Request - SOF_IPC_DAI_AMD_CONFIG */ +struct sof_ipc_dai_acpdmic_params { + uint32_t pdm_rate; + uint32_t pdm_ch; +} __packed; + #endif diff --git a/include/sound/sof/dai.h b/include/sound/sof/dai.h index a818a0f0a226..21d98f31a9ca 100644 --- a/include/sound/sof/dai.h +++ b/include/sound/sof/dai.h @@ -111,7 +111,7 @@ struct sof_ipc_dai_config { struct sof_ipc_dai_sai_params sai; struct sof_ipc_dai_acp_params acpbt; struct sof_ipc_dai_acp_params acpsp; - struct sof_ipc_dai_acp_params acpdmic; + struct sof_ipc_dai_acpdmic_params acpdmic; struct sof_ipc_dai_mtk_afe_params afe; }; } __packed; diff --git a/include/uapi/sound/sof/tokens.h b/include/uapi/sound/sof/tokens.h index f7b2019065ad..5caf75cadaf8 100644 --- a/include/uapi/sound/sof/tokens.h +++ b/include/uapi/sound/sof/tokens.h @@ -157,6 +157,10 @@ /* MIXER */ #define SOF_TKN_MIXER_TYPE 1700 +/* ACPDMIC */ +#define SOF_TKN_AMD_ACPDMIC_RATE 1800 +#define SOF_TKN_AMD_ACPDMIC_CH 1801 + /* CAVS AUDIO FORMAT */ #define SOF_TKN_CAVS_AUDIO_FORMAT_IN_RATE 1900 #define SOF_TKN_CAVS_AUDIO_FORMAT_IN_BIT_DEPTH 1901 diff --git a/sound/soc/sof/ipc3-pcm.c b/sound/soc/sof/ipc3-pcm.c index c8774a891d6f..b97e63d3724a 100644 --- a/sound/soc/sof/ipc3-pcm.c +++ b/sound/soc/sof/ipc3-pcm.c @@ -344,10 +344,10 @@ static int sof_ipc3_pcm_dai_link_fixup(struct snd_soc_pcm_runtime *rtd, channels->min, channels->max); break; case SOF_DAI_AMD_DMIC: - rate->min = private->dai_config->acpdmic.fsync_rate; - rate->max = private->dai_config->acpdmic.fsync_rate; - channels->min = private->dai_config->acpdmic.tdm_slots; - channels->max = private->dai_config->acpdmic.tdm_slots; + rate->min = private->dai_config->acpdmic.pdm_rate; + rate->max = private->dai_config->acpdmic.pdm_rate; + channels->min = private->dai_config->acpdmic.pdm_ch; + channels->max = private->dai_config->acpdmic.pdm_ch; dev_dbg(component->dev, "AMD_DMIC rate_min: %d rate_max: %d\n", rate->min, rate->max); diff --git a/sound/soc/sof/ipc3-topology.c b/sound/soc/sof/ipc3-topology.c index d20e71be8b8e..28d3c1414572 100644 --- a/sound/soc/sof/ipc3-topology.c +++ b/sound/soc/sof/ipc3-topology.c @@ -266,6 +266,16 @@ static const struct sof_topology_token afe_tokens[] = { offsetof(struct sof_ipc_dai_mtk_afe_params, format)}, }; +/* ACPDMIC */ +static const struct sof_topology_token acpdmic_tokens[] = { + {SOF_TKN_AMD_ACPDMIC_RATE, + SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, + offsetof(struct sof_ipc_dai_acpdmic_params, pdm_rate)}, + {SOF_TKN_AMD_ACPDMIC_CH, + SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, + offsetof(struct sof_ipc_dai_acpdmic_params, pdm_ch)}, +}; + /* Core tokens */ static const struct sof_topology_token core_tokens[] = { {SOF_TKN_COMP_CORE_ID, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32, @@ -300,6 +310,7 @@ static const struct sof_token_info ipc3_token_list[SOF_TOKEN_COUNT] = { [SOF_ESAI_TOKENS] = {"ESAI tokens", esai_tokens, ARRAY_SIZE(esai_tokens)}, [SOF_SAI_TOKENS] = {"SAI tokens", sai_tokens, ARRAY_SIZE(sai_tokens)}, [SOF_AFE_TOKENS] = {"AFE tokens", afe_tokens, ARRAY_SIZE(afe_tokens)}, + [SOF_ACPDMIC_TOKENS] = {"ACPDMIC tokens", acpdmic_tokens, ARRAY_SIZE(acpdmic_tokens)}, }; /** @@ -1120,20 +1131,22 @@ static int sof_link_acp_dmic_load(struct snd_soc_component *scomp, struct snd_so struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs; struct sof_dai_private_data *private = dai->private; u32 size = sizeof(*config); + int ret; /* handle master/slave and inverted clocks */ sof_dai_set_format(hw_config, config); - /* init IPC */ - memset(&config->acpdmic, 0, sizeof(config->acpdmic)); config->hdr.size = size; - config->acpdmic.fsync_rate = le32_to_cpu(hw_config->fsync_rate); - config->acpdmic.tdm_slots = le32_to_cpu(hw_config->tdm_slots); + /* parse the required set of ACPDMIC tokens based on num_hw_cfgs */ + ret = sof_update_ipc_object(scomp, &config->acpdmic, SOF_ACPDMIC_TOKENS, slink->tuples, + slink->num_tuples, size, slink->num_hw_configs); + if (ret < 0) + return ret; dev_info(scomp->dev, "ACP_DMIC config ACP%d channel %d rate %d\n", - config->dai_index, config->acpdmic.tdm_slots, - config->acpdmic.fsync_rate); + config->dai_index, config->acpdmic.pdm_ch, + config->acpdmic.pdm_rate); dai->number_configs = 1; dai->current_config = 0; diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h index 79486266081f..4284ea2f3a1f 100644 --- a/sound/soc/sof/sof-audio.h +++ b/sound/soc/sof/sof-audio.h @@ -236,6 +236,7 @@ enum sof_tokens { SOF_AUDIO_FMT_NUM_TOKENS, SOF_COPIER_FORMAT_TOKENS, SOF_GAIN_TOKENS, + SOF_ACPDMIC_TOKENS, /* this should be the last */ SOF_TOKEN_COUNT, diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 1893c590f2f0..7e54eb1bf77b 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1739,6 +1739,10 @@ static int sof_link_load(struct snd_soc_component *scomp, int index, struct snd_ token_id = SOF_AFE_TOKENS; num_tuples += token_list[SOF_AFE_TOKENS].count; break; + case SOF_DAI_AMD_DMIC: + token_id = SOF_ACPDMIC_TOKENS; + num_tuples += token_list[SOF_ACPDMIC_TOKENS].count; + break; default: break; } -- 2.36.1

2 1

[PATCH 1/2] ASoC: sun8i-codec: Partial revert to fix clock specifiers
by Charles Keepax 14 Jun '22

14 Jun '22

Recent updates accidentally updated the clock producer/consumer specifiers on this device as part of refactoring the CPU side of the DAI links. However, this device sits on the CODEC side and shouldn't have been updated. Partially revert the changes keeping the switch to the new clock terminology but going back to the CODEC defines. Fixes: 7cc3965fde74 ("ASoC: sunxi: Update to use set_fmt_new callback") Reported-by: Samuel Holland <samuel(a)sholland.org> Signed-off-by: Charles Keepax <ckeepax(a)opensource.cirrus.com> --- sound/soc/sunxi/sun8i-codec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c index 90d74a2d53f38..f797c535f2983 100644 --- a/sound/soc/sunxi/sun8i-codec.c +++ b/sound/soc/sunxi/sun8i-codec.c @@ -287,10 +287,10 @@ static int sun8i_codec_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) /* clock masters */ switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) { - case SND_SOC_DAIFMT_BP_FP: /* Codec slave, DAI master */ + case SND_SOC_DAIFMT_CBC_CFC: /* Codec slave, DAI master */ value = 0x1; break; - case SND_SOC_DAIFMT_BC_FC: /* Codec Master, DAI slave */ + case SND_SOC_DAIFMT_CBP_CFP: /* Codec Master, DAI slave */ value = 0x0; break; default: -- 2.30.2

3 4

[PATCH] ASoC: SOF: reduce default verbosity of IPC logs
by Pierre-Louis Bossart 14 Jun '22

14 Jun '22

We currently log the initiation of an IPC as well at its success. [ 3906.106987] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc tx: 0x80010000: GLB_DAI_MSG: CONFIG [ 3906.107189] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc tx succeeded: 0x80010000: GLB_DAI_MSG: CONFIG This is overkill in most cases, we already have a message thrown in case of errors and have tracepoints enabled to check for IPC duration. The only case where this might be useful is to check if there is an interleaved IPC RX. Add a flag and only print those logs if enabled. In addition, the DMA_POSITION_UPDATE for traces brings limited information in most cases and pollutes the logs for no good reason. [ 3906.322256] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3906.322308] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx done: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3906.822261] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3906.822319] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx done: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3907.822261] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3907.822319] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx done: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3908.822251] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx: 0x90020000: GLB_TRACE_MSG: DMA_POSITION [ 3908.822309] kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: ipc rx done: 0x90020000: GLB_TRACE_MSG: DMA_POSITION This information is only helpful when debugging the trace support, not when using the trace. Add a flag to only print DMA position update logs if enabled. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi(a)linux.intel.com> --- sound/soc/sof/ipc3.c | 5 ++++- sound/soc/sof/sof-priv.h | 6 ++++++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/sound/soc/sof/ipc3.c b/sound/soc/sof/ipc3.c index dff5feaad3703..7608a3b0aeb21 100644 --- a/sound/soc/sof/ipc3.c +++ b/sound/soc/sof/ipc3.c @@ -147,6 +147,8 @@ static void ipc3_log_header(struct device *dev, u8 *text, u32 cmd) case SOF_IPC_TRACE_DMA_PARAMS: str2 = "DMA_PARAMS"; break; case SOF_IPC_TRACE_DMA_POSITION: + if (!sof_debug_check_flag(SOF_DBG_PRINT_DMA_POSITION_UPDATE_LOGS)) + return; str2 = "DMA_POSITION"; break; case SOF_IPC_TRACE_DMA_PARAMS_EXT: str2 = "DMA_PARAMS_EXT"; break; @@ -299,7 +301,8 @@ static int ipc3_wait_tx_done(struct snd_sof_ipc *ipc, void *reply_data) "ipc tx error for %#x (msg/reply size: %d/%zu): %d\n", hdr->cmd, hdr->size, msg->reply_size, ret); } else { - ipc3_log_header(sdev->dev, "ipc tx succeeded", hdr->cmd); + if (sof_debug_check_flag(SOF_DBG_PRINT_IPC_SUCCESS_LOGS)) + ipc3_log_header(sdev->dev, "ipc tx succeeded", hdr->cmd); if (msg->reply_size) /* copy the data returned from DSP */ memcpy(reply_data, msg->reply_data, diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index 9d7f53ff9c70e..afbb37ec841ea 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -37,6 +37,12 @@ #define SOF_DBG_IGNORE_D3_PERSISTENT BIT(7) /* ignore the DSP D3 persistent capability * and always download firmware upon D3 exit */ +#define SOF_DBG_PRINT_DMA_POSITION_UPDATE_LOGS BIT(8) /* print DMA position updates + * in dmesg logs + */ +#define SOF_DBG_PRINT_IPC_SUCCESS_LOGS BIT(9) /* print IPC success + * in dmesg logs + */ /* Flag definitions used for controlling the DSP dump behavior */ #define SOF_DBG_DUMP_REGS BIT(0) -- 2.34.1

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[PATCH] ASoC: SOF: Intel: hda-dai: enhance debug messages
by Pierre-Louis Bossart 14 Jun '22

14 Jun '22

The same message was added twice for dai and link_dma, remove the latter one and add dai name and direction to better understand problematic sequences. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi(a)linux.intel.com> --- sound/soc/sof/intel/hda-dai.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index 9823230d2ef4a..cb3d253558fe3 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -257,7 +257,6 @@ static int hda_link_dma_trigger(struct snd_pcm_substream *substream, int cmd) struct hdac_ext_stream *hext_stream = snd_soc_dai_get_dma_data(cpu_dai, substream); int ret; - dev_dbg(cpu_dai->dev, "%s: cmd=%d\n", __func__, cmd); if (!hext_stream) return 0; @@ -408,13 +407,15 @@ static int ipc3_hda_dai_trigger(struct snd_pcm_substream *substream, struct snd_soc_dapm_widget *w; int ret; + dev_dbg(dai->dev, "%s: cmd=%d dai %s direction %d\n", __func__, cmd, + dai->name, substream->stream); + ret = hda_link_dma_trigger(substream, cmd); if (ret < 0) return ret; w = snd_soc_dai_get_widget(dai, substream->stream); - dev_dbg(dai->dev, "%s: cmd=%d\n", __func__, cmd); switch (cmd) { case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_STOP: -- 2.34.1

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[PATCH] ASoC: intel: sof_sdw: add RT711 SDCA card for MTL platform
by Pierre-Louis Bossart 14 Jun '22

14 Jun '22

From: Yong Zhi <yong.zhi(a)intel.com> Enable on-board rt711 based sound card for MTL RVP. Reviewed-by: Bard Liao <yung-chuan.liao(a)linux.intel.com> Signed-off-by: Yong Zhi <yong.zhi(a)intel.com> Signed-off-by: Uday M Bhat <uday.m.bhat(a)intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> --- sound/soc/intel/boards/sof_sdw.c | 8 +++++ .../intel/common/soc-acpi-intel-mtl-match.c | 31 +++++++++++++++++++ 2 files changed, 39 insertions(+) diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 77af3a7655c44..d23846572543b 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -315,6 +315,14 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { RT711_JD2 | SOF_SDW_FOUR_SPK), }, + /* MeteorLake devices */ + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_FAMILY, "Intel_mtlrvp"), + }, + .driver_data = (void *)(RT711_JD1 | SOF_SDW_TGL_HDMI), + }, {} }; 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 cc594b27e03be..74d3b82f8d35c 100644 --- a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c @@ -15,6 +15,31 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_machines[] = { }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_mtl_machines); +static const struct snd_soc_acpi_endpoint single_endpoint = { + .num = 0, + .aggregated = 0, + .group_position = 0, + .group_id = 0, +}; + +static const struct snd_soc_acpi_adr_device rt711_sdca_0_adr[] = { + { + .adr = 0x000030025D071101ull, + .num_endpoints = 1, + .endpoints = &single_endpoint, + .name_prefix = "rt711" + } +}; + +static const struct snd_soc_acpi_link_adr mtl_rvp[] = { + { + .mask = BIT(0), + .num_adr = ARRAY_SIZE(rt711_sdca_0_adr), + .adr_d = rt711_sdca_0_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 */ @@ -36,6 +61,12 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_mtl_sdw_machines[] = { .drv_name = "sof_sdw", .sof_tplg_filename = "sof-mtl-rt715-rt711-rt1308-mono.tplg", }, + { + .link_mask = BIT(0), + .links = mtl_rvp, + .drv_name = "sof_sdw", + .sof_tplg_filename = "sof-mtl-rt711.tplg", + }, {}, }; EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_mtl_sdw_machines); -- 2.34.1

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[PATCH 1/2] ASoC: dt-bindings: fsl, mqs: Add compatible string for i.MX93 platform
by Shengjiu Wang 14 Jun '22

14 Jun '22

Add compatible string "fsl,imx93-mqs" for i.MX93 platform Signed-off-by: Shengjiu Wang <shengjiu.wang(a)nxp.com> --- Documentation/devicetree/bindings/sound/fsl,mqs.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/sound/fsl,mqs.txt b/Documentation/devicetree/bindings/sound/fsl,mqs.txt index 40353fc30255..d66284b8bef2 100644 --- a/Documentation/devicetree/bindings/sound/fsl,mqs.txt +++ b/Documentation/devicetree/bindings/sound/fsl,mqs.txt @@ -2,7 +2,7 @@ fsl,mqs audio CODEC Required properties: - compatible : Must contain one of "fsl,imx6sx-mqs", "fsl,codec-mqs" - "fsl,imx8qm-mqs", "fsl,imx8qxp-mqs". + "fsl,imx8qm-mqs", "fsl,imx8qxp-mqs", "fsl,imx93-mqs". - clocks : A list of phandles + clock-specifiers, one for each entry in clock-names - clock-names : "mclk" - must required. -- 2.17.1

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[PATCH 0/2] soundwire: Intel: add trigger callback
by Bard Liao 14 Jun '22

14 Jun '22

The .trigger callback will be used in ASoC. Hi Vinod, Could you provied a tag so that Mark can take the tag to his tree? Bard Liao (1): soundwire: Intel: add trigger callback Pierre-Louis Bossart (1): soundwire: intel: uniquify debug message drivers/soundwire/intel.c | 36 ++++++++++++++++++----------- include/linux/soundwire/sdw_intel.h | 1 + 2 files changed, 23 insertions(+), 14 deletions(-) -- 2.17.1

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[PATCH] ALSA: hda/realtek: Apply fixup for Lenovo Yoga Duet 7 properly
by Takashi Iwai 14 Jun '22

14 Jun '22

It turned out that Lenovo shipped two completely different products with the very same PCI SSID, where both require different quirks; namely, Lenovo C940 has already the fixup for its speaker (ALC298_FIXUP_LENOVO_SPK_VOLUME) with the PCI SSID 17aa:3818, while Yoga Duet 7 has also the very same PCI SSID but requires a different quirk, ALC287_FIXUP_YOGA7_14TIL_SPEAKERS. Fortunately, both are with different codecs (C940 with ALC298 and Duet 7 with ALC287), hence we can apply different fixes by checking the codec ID. This patch implements that special fixup function. For easier handling, the internal function for applying a specific fixup entry is exported as __snd_hda_apply_fixup(), so that it can be called from the codec driver. The rest is simply calling it with a different fixup ID depending on the codec ID. Reported-by: Hans de Goede <hdegoede(a)redhat.com> Tested-by: nikitashvets(a)flyium.com Cc: <stable(a)vger.kernel.org> Link: https://lore.kernel.org/r/5ca147d1-3a2d-60c6-c491-8aa844183222@redhat.com Signed-off-by: Takashi Iwai <tiwai(a)suse.de> --- sound/pci/hda/hda_auto_parser.c | 7 ++++--- sound/pci/hda/hda_local.h | 1 + sound/pci/hda/patch_realtek.c | 24 +++++++++++++++++++++++- 3 files changed, 28 insertions(+), 4 deletions(-) diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c index cd1db943b7e0..7c6b1fe8dfcc 100644 --- a/sound/pci/hda/hda_auto_parser.c +++ b/sound/pci/hda/hda_auto_parser.c @@ -819,7 +819,7 @@ static void set_pin_targets(struct hda_codec *codec, snd_hda_set_pin_ctl_cache(codec, cfg->nid, cfg->val); } -static void apply_fixup(struct hda_codec *codec, int id, int action, int depth) +void __snd_hda_apply_fixup(struct hda_codec *codec, int id, int action, int depth) { const char *modelname = codec->fixup_name; @@ -829,7 +829,7 @@ static void apply_fixup(struct hda_codec *codec, int id, int action, int depth) if (++depth > 10) break; if (fix->chained_before) - apply_fixup(codec, fix->chain_id, action, depth + 1); + __snd_hda_apply_fixup(codec, fix->chain_id, action, depth + 1); switch (fix->type) { case HDA_FIXUP_PINS: @@ -870,6 +870,7 @@ static void apply_fixup(struct hda_codec *codec, int id, int action, int depth) id = fix->chain_id; } } +EXPORT_SYMBOL_GPL(__snd_hda_apply_fixup); /** * snd_hda_apply_fixup - Apply the fixup chain with the given action @@ -879,7 +880,7 @@ static void apply_fixup(struct hda_codec *codec, int id, int action, int depth) void snd_hda_apply_fixup(struct hda_codec *codec, int action) { if (codec->fixup_list) - apply_fixup(codec, codec->fixup_id, action, 0); + __snd_hda_apply_fixup(codec, codec->fixup_id, action, 0); } EXPORT_SYMBOL_GPL(snd_hda_apply_fixup); diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index aca592651870..682dca2057db 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -348,6 +348,7 @@ void snd_hda_apply_verbs(struct hda_codec *codec); void snd_hda_apply_pincfgs(struct hda_codec *codec, const struct hda_pintbl *cfg); void snd_hda_apply_fixup(struct hda_codec *codec, int action); +void __snd_hda_apply_fixup(struct hda_codec *codec, int id, int action, int depth); void snd_hda_pick_fixup(struct hda_codec *codec, const struct hda_model_fixup *models, const struct snd_pci_quirk *quirk, diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 9b6ee775ee3f..b937f63d0d09 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -7004,6 +7004,7 @@ enum { ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS, ALC287_FIXUP_LEGION_15IMHG05_AUTOMUTE, ALC287_FIXUP_YOGA7_14ITL_SPEAKERS, + ALC298_FIXUP_LENOVO_C940_DUET7, ALC287_FIXUP_13S_GEN2_SPEAKERS, ALC256_FIXUP_SET_COEF_DEFAULTS, ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE, @@ -7022,6 +7023,23 @@ enum { ALC295_FIXUP_FRAMEWORK_LAPTOP_MIC_NO_PRESENCE, }; +/* A special fixup for Lenovo C940 and Yoga Duet 7; + * both have the very same PCI SSID, and we need to apply different fixups + * depending on the codec ID + */ +static void alc298_fixup_lenovo_c940_duet7(struct hda_codec *codec, + const struct hda_fixup *fix, + int action) +{ + int id; + + if (codec->core.vendor_id == 0x10ec0298) + id = ALC298_FIXUP_LENOVO_SPK_VOLUME; /* C940 */ + else + id = ALC287_FIXUP_YOGA7_14ITL_SPEAKERS; /* Duet 7 */ + __snd_hda_apply_fixup(codec, id, action, 0); +} + static const struct hda_fixup alc269_fixups[] = { [ALC269_FIXUP_GPIO2] = { .type = HDA_FIXUP_FUNC, @@ -8721,6 +8739,10 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_HEADSET_MODE, }, + [ALC298_FIXUP_LENOVO_C940_DUET7] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc298_fixup_lenovo_c940_duet7, + }, [ALC287_FIXUP_13S_GEN2_SPEAKERS] = { .type = HDA_FIXUP_VERBS, .v.verbs = (const struct hda_verb[]) { @@ -9274,7 +9296,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x31af, "ThinkCentre Station", ALC623_FIXUP_LENOVO_THINKSTATION_P340), SND_PCI_QUIRK(0x17aa, 0x3802, "Lenovo Yoga DuetITL 2021", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3813, "Legion 7i 15IMHG05", ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS), - SND_PCI_QUIRK(0x17aa, 0x3818, "Lenovo C940", ALC298_FIXUP_LENOVO_SPK_VOLUME), + SND_PCI_QUIRK(0x17aa, 0x3818, "Lenovo C940 / Yoga Duet 7", ALC298_FIXUP_LENOVO_C940_DUET7), SND_PCI_QUIRK(0x17aa, 0x3819, "Lenovo 13s Gen2 ITL", ALC287_FIXUP_13S_GEN2_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3820, "Yoga Duet 7 13ITL6", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS), SND_PCI_QUIRK(0x17aa, 0x3824, "Legion Y9000X 2020", ALC285_FIXUP_LEGION_Y9000X_SPEAKERS), -- 2.35.3

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