July 2019 - Alsa-devel - mailman.alsa-project.org

[alsa-devel] [PATCH 1/4] ALSA: compress: Fix regression on compressed capture streams
by Charles Keepax 09 Jul '19

09 Jul '19

A previous fix to the stop handling on compressed capture streams causes some knock on issues. The previous fix updated snd_compr_drain_notify to set the state back to PREPARED for capture streams. This causes some issues however as the handling for snd_compr_poll differs between the two states and some user-space applications were relying on the poll failing after the stream had been stopped. To correct this regression whilst still fixing the original problem the patch was addressing, update the capture handling to skip the PREPARED state rather than skipping the SETUP state as it has done until now. Fixes: 4f2ab5e1d13d ("ALSA: compress: Fix stop handling on compressed capture streams") Signed-off-by: Charles Keepax <ckeepax(a)opensource.cirrus.com> --- include/sound/compress_driver.h | 5 +---- sound/core/compress_offload.c | 16 +++++++++++----- 2 files changed, 12 insertions(+), 9 deletions(-) diff --git a/include/sound/compress_driver.h b/include/sound/compress_driver.h index c5188ff724d12..bc88d6f964da9 100644 --- a/include/sound/compress_driver.h +++ b/include/sound/compress_driver.h @@ -173,10 +173,7 @@ static inline void snd_compr_drain_notify(struct snd_compr_stream *stream) if (snd_BUG_ON(!stream)) return; - if (stream->direction == SND_COMPRESS_PLAYBACK) - stream->runtime->state = SNDRV_PCM_STATE_SETUP; - else - stream->runtime->state = SNDRV_PCM_STATE_PREPARED; + stream->runtime->state = SNDRV_PCM_STATE_SETUP; wake_up(&stream->runtime->sleep); } diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index a1a6fd75cfe50..f031495311ee4 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -587,10 +587,7 @@ snd_compr_set_params(struct snd_compr_stream *stream, unsigned long arg) stream->metadata_set = false; stream->next_track = false; - if (stream->direction == SND_COMPRESS_PLAYBACK) - stream->runtime->state = SNDRV_PCM_STATE_SETUP; - else - stream->runtime->state = SNDRV_PCM_STATE_PREPARED; + stream->runtime->state = SNDRV_PCM_STATE_SETUP; } else { return -EPERM; } @@ -706,8 +703,17 @@ static int snd_compr_start(struct snd_compr_stream *stream) { int retval; - if (stream->runtime->state != SNDRV_PCM_STATE_PREPARED) + switch (stream->runtime->state) { + case SNDRV_PCM_STATE_SETUP: + if (stream->direction != SND_COMPRESS_CAPTURE) + return -EPERM; + break; + case SNDRV_PCM_STATE_PREPARED: + break; + default: return -EPERM; + } + retval = stream->ops->trigger(stream, SNDRV_PCM_TRIGGER_START); if (!retval) stream->runtime->state = SNDRV_PCM_STATE_RUNNING; -- 2.11.0

2 5

[alsa-devel] [PATCH 0/4] Add HDMI jack support on RK3288
by Cheng-Yi Chiang 09 Jul '19

09 Jul '19

This patch series supports HDMI jack reporting on RK3288, which uses DRM dw-hdmi driver and hdmi-codec codec driver. The previous discussion about reporting jack status using hdmi-notifier and drm_audio_component is at https://lore.kernel.org/patchwork/patch/1083027/ The new approach is to use a callback mechanism that is specific to hdmi-codec. Cheng-Yi Chiang (4): ASoC: hdmi-codec: Add an op to set callback function for plug event drm: bridge: dw-hdmi: Report connector status using callback ASoC: rockchip_max98090: Add dai_link for HDMI ASoC: rockchip_max98090: Add HDMI jack support .../gpu/drm/bridge/synopsys/dw-hdmi-audio.h | 3 + .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 10 ++ drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 32 ++++- include/sound/hdmi-codec.h | 16 +++ sound/soc/codecs/hdmi-codec.c | 52 ++++++++ sound/soc/rockchip/rockchip_max98090.c | 112 ++++++++++++++---- 6 files changed, 201 insertions(+), 24 deletions(-) -- 2.22.0.410.gd8fdbe21b5-goog

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Re: [alsa-devel] [PATCH V2 2/2] ASoC: fsl_esai: recover the channel swap after xrun
by S.j. Wang 09 Jul '19

09 Jul '19

> > > > + > > > > + /* restore registers by regcache_sync */ > > > > + fsl_esai_register_restore(esai_priv); > > > > + > > > > + regmap_update_bits(esai_priv->regmap, REG_ESAI_TCR, > > > > + ESAI_xCR_xPR_MASK, 0); > > > > + regmap_update_bits(esai_priv->regmap, REG_ESAI_RCR, > > > > + ESAI_xCR_xPR_MASK, 0); > > > > > > And just for curious, can (or shall) we stuff this personal reset to > > > the reset() function? I found this one is a part of the reset > > > routine being mentioned in the RM -- it was done after ESAI reset is > done via ECR register. > > > > > > > There is a problem to do this, TPR/RPR need to be clear after > > configure the control register. (TCCR, TCR). So it seems not only one > > place (reset function) need to be changed. > > Do you know (or remember) why we suddenly involve this TPR/PRP? > The driver has no problem so far, even if we don't have them. > > The "personal reset" sounds like a feature that we would use to reset TX or > RX individually, while this hw_reset() does a full reset for both TX and RX. > So I wonder whether they're necessary. The hw_reset flow is suggested by design team, so involve TRP/RPP is from them, I don't know the detail. Best regards Wang shengjiu

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Re: [alsa-devel] [PATCH V2 2/2] ASoC: fsl_esai: recover the channel swap after xrun
by S.j. Wang 09 Jul '19

09 Jul '19

> > > + > > + /* restore registers by regcache_sync */ > > + fsl_esai_register_restore(esai_priv); > > + > > + regmap_update_bits(esai_priv->regmap, REG_ESAI_TCR, > > + ESAI_xCR_xPR_MASK, 0); > > + regmap_update_bits(esai_priv->regmap, REG_ESAI_RCR, > > + ESAI_xCR_xPR_MASK, 0); > > And just for curious, can (or shall) we stuff this personal reset to the reset() > function? I found this one is a part of the reset routine being mentioned in > the RM -- it was done after ESAI reset is done via ECR register. > There is a problem to do this, TPR/RPR need to be clear after configure the control register. (TCCR, TCR). So it seems not only one place (reset function) need to be changed. Best regards Wang shengjiu

2 1

[alsa-devel] [PATCH] ALSA: hda: Simplify snd_hdac_refresh_widgets()
by Takashi Iwai 08 Jul '19

08 Jul '19

Along with the recent fix for the races of snd_hdac_refresh_widgets() it turned out that the instantiation of widgets sysfs at snd_hdac_sysfs_reinit() could cause a race. The race itself was already covered later by extending the mutex protection range, the commit 98482377dc72 ("ALSA: hda: Fix widget_mutex incomplete protection"), but this also indicated that the call of *_reinit() is basically superfluous, as the widgets shall be created sooner or later from snd_hdac_device_register(). This patch removes the redundant call of snd_hdac_sysfs_reinit() at first. By this removal, the sysfs argument itself in snd_hdac_refresh_widgets() becomes superfluous, too, because the only case sysfs=false is always with codec->widgets=NULL. So, we drop this redundant argument as well. Signed-off-by: Takashi Iwai <tiwai(a)suse.de> --- include/sound/hdaudio.h | 2 +- sound/hda/hdac_device.c | 13 +++++-------- sound/hda/hdac_sysfs.c | 2 +- sound/pci/hda/hda_codec.c | 2 +- sound/soc/codecs/hdac_hdmi.c | 2 +- 5 files changed, 9 insertions(+), 12 deletions(-) diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h index e8346784cf3f..f475293d0668 100644 --- a/include/sound/hdaudio.h +++ b/include/sound/hdaudio.h @@ -120,7 +120,7 @@ void snd_hdac_device_unregister(struct hdac_device *codec); int snd_hdac_device_set_chip_name(struct hdac_device *codec, const char *name); int snd_hdac_codec_modalias(struct hdac_device *hdac, char *buf, size_t size); -int snd_hdac_refresh_widgets(struct hdac_device *codec, bool sysfs); +int snd_hdac_refresh_widgets(struct hdac_device *codec); unsigned int snd_hdac_make_cmd(struct hdac_device *codec, hda_nid_t nid, unsigned int verb, unsigned int parm); diff --git a/sound/hda/hdac_device.c b/sound/hda/hdac_device.c index 11050bfd8068..a265c1d68876 100644 --- a/sound/hda/hdac_device.c +++ b/sound/hda/hdac_device.c @@ -89,7 +89,7 @@ int snd_hdac_device_init(struct hdac_device *codec, struct hdac_bus *bus, fg = codec->afg ? codec->afg : codec->mfg; - err = snd_hdac_refresh_widgets(codec, false); + err = snd_hdac_refresh_widgets(codec); if (err < 0) goto error; @@ -394,9 +394,8 @@ static void setup_fg_nodes(struct hdac_device *codec) /** * snd_hdac_refresh_widgets - Reset the widget start/end nodes * @codec: the codec object - * @sysfs: re-initialize sysfs tree, too */ -int snd_hdac_refresh_widgets(struct hdac_device *codec, bool sysfs) +int snd_hdac_refresh_widgets(struct hdac_device *codec) { hda_nid_t start_nid; int nums, err = 0; @@ -414,11 +413,9 @@ int snd_hdac_refresh_widgets(struct hdac_device *codec, bool sysfs) goto unlock; } - if (sysfs) { - err = hda_widget_sysfs_reinit(codec, start_nid, nums); - if (err < 0) - goto unlock; - } + err = hda_widget_sysfs_reinit(codec, start_nid, nums); + if (err < 0) + goto unlock; codec->num_nodes = nums; codec->start_nid = start_nid; diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index 909d5ef1179c..e56e83325903 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -428,7 +428,7 @@ int hda_widget_sysfs_reinit(struct hdac_device *codec, int i; if (!codec->widgets) - return hda_widget_sysfs_init(codec); + return 0; tree = kmemdup(codec->widgets, sizeof(*tree), GFP_KERNEL); if (!tree) diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index fcdf2cd3783b..d1a0e0de80ac 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -1016,7 +1016,7 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec) hda_nid_t fg; int err; - err = snd_hdac_refresh_widgets(&codec->core, true); + err = snd_hdac_refresh_widgets(&codec->core); if (err < 0) return err; diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c index 660e0587f399..6302ad5b7128 100644 --- a/sound/soc/codecs/hdac_hdmi.c +++ b/sound/soc/codecs/hdac_hdmi.c @@ -2043,7 +2043,7 @@ static int hdac_hdmi_dev_probe(struct hdac_device *hdev) "Failed in parse and map nid with err: %d\n", ret); return ret; } - snd_hdac_refresh_widgets(hdev, true); + snd_hdac_refresh_widgets(hdev); /* ASoC specific initialization */ ret = devm_snd_soc_register_component(&hdev->dev, &hdmi_hda_codec, -- 2.16.4

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[alsa-devel] [PATCH] ASoC: Intel: Skylake: Recover BXT FW on DSP boot timeout error
by Pawel Harlozinski 08 Jul '19

08 Jul '19

When DSP boots with timeout error, reinitialize, transfer and boot firmware to recover audio. Signed-off-by: Szymon Mielczarek <szymonx.mielczarek(a)intel.com> --- sound/soc/intel/skylake/bxt-sst.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/sound/soc/intel/skylake/bxt-sst.c b/sound/soc/intel/skylake/bxt-sst.c index 440bca7afbf1..a2844bdca1b8 100644 --- a/sound/soc/intel/skylake/bxt-sst.c +++ b/sound/soc/intel/skylake/bxt-sst.c @@ -455,13 +455,18 @@ static int bxt_set_dsp_D0(struct sst_dsp *ctx, unsigned int core_id) /* If core 1 was turned on for booting core 0, turn it off */ skl_dsp_core_power_down(ctx, SKL_DSP_CORE_MASK(1)); if (ret == 0) { - dev_err(ctx->dev, "%s: DSP boot timeout\n", __func__); - dev_err(ctx->dev, "Error code=0x%x: FW status=0x%x\n", + dev_warn(ctx->dev, + "DSP boot timeout: Error code=0x%x: FW status=0x%x\n", sst_dsp_shim_read(ctx, BXT_ADSP_ERROR_CODE), sst_dsp_shim_read(ctx, BXT_ADSP_FW_STATUS)); - dev_err(ctx->dev, "Failed to set core0 to D0 state\n"); - ret = -EIO; - goto err; + + ret = bxt_sst_init_fw(skl->dev, skl); + dev_warn(ctx->dev, "Reload fw status: %d\n", ret); + if (ret < 0) { + dev_err(ctx->dev, "Failed to set core0 to D0 state\n"); + ret = -EIO; + goto err; + } } } -- 2.17.1

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[alsa-devel] [PATCH 0/7] ALSA: firewire-lib: some fixes for tracepoints events
by Takashi Sakamoto 08 Jul '19

08 Jul '19

Hi, This kernel module, firewire-lib, adds 'amdtp_packet' tracepoints events to Linux system. After heavy code refactoring for v5.3, some event parameters include invalid values. This patchset is to fix them, and the last part of my refactoring work in this development period. Takashi Sakamoto (7): ALSA: firewire-lib: fix invalid length of tx packet payload for tracepoint events ALSA: firewire-lib/ficeface: fix initial value of data block counter for IR context with CIP_NO_HEADER ALSA: firewire-lib: fix initial value of data block count for IR context without CIP_DBC_IS_END_EVENT ALSA: firewire-lib: fix different data block counter between probed event and transferred isochronous packet ALSA: firewire-lib: code refactoring for error path of parser for CIP header ALSA: firewire-lib: code refactoring for post operation to data block counter ALSA: firewire-lib: code refactoring for local variables sound/firewire/amdtp-stream.c | 59 ++++++++++++++++++----------------- 1 file changed, 31 insertions(+), 28 deletions(-) -- 2.20.1

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[alsa-devel] [GIT PULL] ASoC updates for v5.3
by Mark Brown 08 Jul '19

08 Jul '19

The following changes since commit 6fbc7275c7a9ba97877050335f290341a1fd8dbf: Linux 5.2-rc7 (2019-06-30 11:25:36 +0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git tags/asoc-v5.3 for you to fetch changes up to a98429acadefc2b36611220f51659ecb3c1f35d2: Merge remote-tracking branch 'asoc/topic/meson' into asoc-next (2019-07-06 12:25:28 +0100) ---------------------------------------------------------------- ASoC: Updates for v5.3 This is a very big update, mainly thanks to Morimoto-san's refactoring work and some fairly large new drivers. - Lots more work on moving towards a component based framework from Morimoto-san. - Support for force disconnecting muxes from Jerome Brunet. - New drivers for Cirrus Logic CS47L35, CS47L85 and CS47L90, Conexant CX2072X, Realtek RT1011 and RT1308. ---------------------------------------------------------------- Amadeusz Sławiński (12): ASoC: core: Tell codec that jack is being removed ASoC: Intel: Skylake: Initialize lists before access so they are safe to use ALSA: hdac: Fix codec name after machine driver is unloaded and reloaded ASoC: compress: Fix memory leak from snd_soc_new_compress ASoC: Intel: Skylake: Don't return failure on machine driver reload ASoC: Intel: Skylake: Add function to cleanup debugfs interface ASoC: Intel: Skylake: Properly cleanup on component removal ASoC: Intel: Skylake: Fix NULL ptr dereference when unloading clk dev ASoC: Intel: hdac_hdmi: Set ops to NULL on remove ASoC: topology: Consolidate how dtexts and dvalues are freed ASoC: topology: Consolidate and fix asoc_tplg_dapm_widget_*_create flow ASoC: Intel: Skylake: Reset pipeline before its deletion Amir Goldstein (1): ASoC: rename functions that pollute the simple_xxx namespace Andy Shevchenko (1): ASoC: Intel: Skylake: Switch to modern UUID API Arnd Bergmann (3): ASoC: rockchip: pdm: select CONFIG_RATIONAL ASoC: cx2072x: mark PM function as __maybe_unused ASoC: SOF: disallow building without CONFIG_PCI again Bard Liao (1): ASoC: SOF: dont wake dsp up in kcontrol IO Bard liao (1): ASoC: SOF: send time stamp to FW for alignment Ben Zhang (2): ASoC: rt5677: clear interrupts by polarity flip ASoC: rt5677: handle concurrent interrupts Bjorn Andersson (2): ASoC: qcom: common: Mark links as nonatomic ASoC: qcom: common: Fix NULL pointer in of parser Cezary Rojewski (3): ASoC: Intel: Skylake: Fix incorrect capture position reporting ASoC: Intel: Skylake: Read HIPCT extension before clearing DONE bit ASoC: Intel: Common: Fix NULL dereference in tx_wait_done Charles Keepax (1): ASoC: madera: Update SPDX headers Clément Péron (4): dt-bindings: sound: sun4i-spdif: Add Allwinner H6 compatible ASoC: sun4i-spdif: Move quirks to the top ASoC: sun4i-spdif: Add TX fifo bit flush quirks ASoC: sun4i-spdif: Add support for H6 SoC Codrin Ciubotariu (3): ASoC: codecs: ad193x: Fix memory corruption on BE 64b systems ASoC: codecs: ad193x: Group register initialization at probe ASoC: codecs: ad193x: Reset used registers at probe Colin Ian King (5): ASoC: cx2072x: remove redundant assignment to pulse_len ASoC: cx2072x: fix integer overflow on unsigned int multiply ASoC: cx2072x: fix spelling mistake "configued" -> "configured" ASoC: topology: fix memory leaks on sm, se and sbe ASoC: rt5665: remove redundant assignment to variable idx Curtis Malainey (4): ASoC: rt5677-spi: Rename driver to differentiate from main codec ASoC: rt5677: Add component driver name ASoC: rt5677: Add missing voice activation register definitions ASoC: rt5677: depop stereo dac Daniel Baluta (1): ASoC: SOF: Do not send cmd via SHIM register David Lin (1): ASoC: nau8822: support master mode Derek Fang (1): ASoC: rt1308: Add RT1308 amplifier driver Dragos Tarcatu (1): ASOC: SOF: ipc: prevent logging trace messages Dylan Reid (1): ASoC: rt5677: use more of the volume range from DACs Enric Balletbo i Serra (1): ASoC: rk3399_gru_sound: Support 32, 44.1 and 88.2 kHz sample rates Evan Green (2): ASoC: SOF: Add Comet Lake PCI IDs ASoC: Intel: Skylake: Add Cometlake PCI IDs Fletcher Woodruff (2): ASoC: rt5677: fall back to DT prop names on error ASoC: rt5677: move jack-detect init to i2c probe Geert Uytterhoeven (1): ASoC: Add missing newline at end of file Gen Zhang (1): wcd9335: fix a incorrect use of kstrndup() Greg Kroah-Hartman (2): ASoC: wm_adsp: no need to check return value of debugfs_create functions ASoC: fsl: no need to check return value of debugfs_create functions Gustavo A. R. Silva (5): ASoC: dapm: Use struct_size() in krealloc() ASoC: Intel: Skylake: Use struct_size() helper ASoC: qdsp6: q6core: Use struct_size() in kmemdup() ASoC: SOF: topology: Use struct_size() helper ASoC: SOF: Use struct_size() in kmemdup() Gustaw Lewandowski (1): ASoC: Intel: Fix race condition in IPC rx list Janusz Krzysztofik (1): ASoC: ti: Fix SDMA users not providing channel names Jaska Uimonen (2): ASoC: SOF: uapi: remove unused sof header files ASoC: SOF: topology: add support for mux/demux component Jerome Brunet (21): ASoC: hdmi-codec: remove function name debug traces ASoC: hdmi-codec: remove reference to the current substream ASoC: hdmi-codec: remove reference to the dai drivers in the private data ASoC: hdmi-codec: remove ops dependency on the dai id ASoC: hdmi-codec: re-introduce mutex locking ASoC: meson: axg-card: set link name based on link node name ASoC: dapm: allow muxes to force a disconnect ASoC: meson: add tohdmitx DT bindings ASoC: meson: axg-card: add basic codec-to-codec link support ASoC: meson: add g12a tohdmitx control ASoC: meson: axg-card: fix null pointer dereference in clean up ASoC: meson: axg-tdmin: right_j is not supported ASoC: meson: axg-tdmout: right_j is not supported ASoC: meson: axg-tdm: fix sample clock inversion ASoC: meson: axg-tdm: consistently use SND_SOC_DAIFMT defines ASoC: meson: add tohdmitx DT bindings ASoC: soc-core: defer card registration if codec component is missing ASoC: soc-core: support dai_link with platforms_num != 1 ASoC: meson: axg-card: remove useless check on codec ASoC: meson: axg-tdm-formatter: add reset to the bindings documentation ASoC: meson: axg-tdm-formatter: add reset Jiaxin Yu (3): ASoC: Mediatek: MT8183: fix compile error ASoC: Mediatek: MT8183: fix compile error ASoC: Mediatek: MT8183: enable dev runtime suspend and resume John Hsu (1): ASoC: nau8825: fix fake interruption when booting Kai Vehmanen (8): ASoC: SOF: trace: remove code duplication in sof_wait_trace_avail() ASoC: SOF: force end-of-file for debugfs trace at suspend ASoC: codec: hdac_hdmi: fix pin connections at cvt enable ASoC: SOF: intel: extend IPC dump information ASoC: SOF: ignore unrecoverable CTX_SAVE IPC errors at suspend ASoC: hdac_hdmi: report codec link up/down status to bus ASoC: SOF: add runtime idle callback ASoC: SOF: Intel: implement runtime idle for CNL/APL Kamil Lulko (1): ASoC: Intel: Skylake: Strip T and L from TLV IPCs Keyon Jie (3): ASoC: Intel: bxt-da7219-max98357a: add BE dailink for dmic16k ASoC: SOF: Intel: hda-stream: fix a deadlock with bus->reg_lock ASoC: Intel: sof-rt5682: correct naming for dmic16k Krzysztof Kozlowski (1): Revert "ASoC: core: use component driver name as component name" Kuninori Morimoto (268): ASoC: soc-core: use i on snd_soc_resume() ASoC: soc-core: don't use codec_dais on soc_bind_dai_link() ASoC: soc-core: tidyup soc_bind_dai_link() comment balance ASoC: soc-core: add soc_component_to_node() ASoC: soc-core: use soc_find_component() at snd_soc_get_dai_id() ASoC: soc.h: fe_compr can be bit field ASoC: soc-pcm: do cpu_dai related operation at same place ASoC: soc-pcm: add missing cpu_dai->rate = 0 ASoC: soc-pcm: add soc_pcm_components_open() ASoC: rsnd: move pcm_new from snd_soc_component_driver to snd_soc_dai_driver ASoC: soc-core: WARN() is not related to component->driver->probe ASoC: soc-pcm: fixup try_module_get()/module_put() timing ASoC: soc-core: use snd_soc_dai_link_component for CPU ASoC: simple-card: support snd_soc_dai_link_component style for cpu ASoC: soc.h: add sound dai_link connection macro ASoC: mediatek: mt6797-mt6351: use modern dai_link style ASoC: mediatek: mt2701-wm8960: use modern dai_link style ASoC: mediatek: mt2701-cs42448: use modern dai_link style ASoC: mediatek: mt8173-max98090: use modern dai_link style ASoC: mediatek: mt8173-rt5650: use modern dai_link style ASoC: mediatek: mt8173-rt5650-rt5676: use modern dai_link style ASoC: mediatek: mt8173-rt5650-rt5514: use modern dai_link style ASoC: mediatek: mt8183-da7219-max98357: use modern dai_link style ASoC: mediatek: mt8183-mt6358-ts3a227-max98357: use modern dai_link style ASoC: samsung: bells: use modern dai_link style ASoC: samsung: smdk_wm8580: use modern dai_link style ASoC: samsung: smdk_wm8994: use modern dai_link style ASoC: samsung: smdk_wm8994pcm: use modern dai_link style ASoC: samsung: smdk_spdif: use modern dai_link style ASoC: samsung: h1940_uda1380: use modern dai_link style ASoC: samsung: arndale_rt5631: use modern dai_link style ASoC: samsung: tobermory: use modern dai_link style ASoC: samsung: tm2_wm5110: use modern dai_link style ASoC: samsung: speyside: use modern dai_link style ASoC: samsung: snow: use modern dai_link style ASoC: samsung: smartq_wm8987: use modern dai_link style ASoC: samsung: s3c24xx_uda134x: use modern dai_link style ASoC: samsung: s3c24xx_simtec_tlv320aic23: use modern dai_link style ASoC: samsung: s3c24xx_simtec_hermes: use modern dai_link style ASoC: samsung: rx1950_uda1380: use modern dai_link style ASoC: samsung: odroid: use modern dai_link style ASoC: samsung: neo1973_wm8753: use modern dai_link style ASoC: samsung: lowland: use modern dai_link style ASoC: samsung: littlemill: use modern dai_link style ASoC: samsung: jive_wm8750: use modern dai_link style ASoC: pxa: brownstone: use modern dai_link style ASoC: pxa: corgi: use modern dai_link style ASoC: pxa: e740_wm9705: use modern dai_link style ASoC: pxa: e750_wm9705: use modern dai_link style ASoC: pxa: e800_wm9712: use modern dai_link style ASoC: pxa: em-x270: use modern dai_link style ASoC: pxa: hx4700: use modern dai_link style ASoC: pxa: imote2: use modern dai_link style ASoC: pxa: magician: use modern dai_link style ASoC: pxa: mioa701_wm9713: use modern dai_link style ASoC: pxa: palm27x: use modern dai_link style ASoC: pxa: zylonite: use modern dai_link style ASoC: pxa: z2: use modern dai_link style ASoC: pxa: ttc-dkb: use modern dai_link style ASoC: pxa: tosa: use modern dai_link style ASoC: pxa: spitz: use modern dai_link style ASoC: pxa: poodle: use modern dai_link style ASoC: kirkwood: armada-370-db: use modern dai_link style ASoC: ti: n810: use modern dai_link style ASoC: ti: osk5912: use modern dai_link style ASoC: ti: ams-delta: use modern dai_link style ASoC: ti: omap3pandora: use modern dai_link style ASoC: ti: davinci-evm: use modern dai_link style ASoC: ti: omap-hdmi: use modern dai_link style ASoC: ti: omap-abe-twl6040: use modern dai_link style ASoC: ti: omap-twl4030: use modern dai_link style ASoC: ti: rx51: use modern dai_link style ASoC: sh: migor: use modern dai_link style ASoC: sh: sh7760-ac97: use modern dai_link style ASoC: amd: acp-da7219-max98357a: use modern dai_link style ASoC: amd: acp-rt5645: use modern dai_link style ASoC: atmel: mikroe-proto: use modern dai_link style ASoC: atmel: sam9x5_wm8731: use modern dai_link style ASoC: atmel: sam9g20_wm8731: use modern dai_link style ASoC: atmel: tse850-pcm5142: use modern dai_link style ASoC: atmel: atmel-wm8904: use modern dai_link style ASoC: atmel: atmel-pdmic: use modern dai_link style ASoC: atmel: atmel-classd: use modern dai_link style ASoC: au1x: db1000: use modern dai_link style ASoC: au1x: db1200: use modern dai_link style ASoC: cirrus: edb93xx: use modern dai_link style ASoC: cirrus: simone: use modern dai_link style ASoC: cirrus: snappercl15: use modern dai_link style ASoC: fsl: efika-audio-fabric: use modern dai_link style ASoC: fsl: imx-spdif: use modern dai_link style ASoC: fsl: mx27vis-aic32x4: use modern dai_link style ASoC: fsl: phycore-ac97: use modern dai_link style ASoC: fsl: wm1133-ev1: use modern dai_link style ASoC: fsl: fsl-asoc-card: use modern dai_link style ASoC: fsl: mpc8610_hpcd/p1022_ds/p1022_rdk: use modern dai_link style ASoC: fsl: imx-es8328: use modern dai_link style ASoC: fsl: eukrea-tlv320: use modern dai_link style ASoC: fsl: imx-sgtl5000: use modern dai_link style ASoC: fsl: imx-mc13783: use modern dai_link style ASoC: fsl: pcm030-audio-fabric: use modern dai_link style ASoC: fsl: imx-audmix: use modern dai_link style ASoC: jz4740: qi_lb60: use modern dai_link style ASoC: meson: axg-card: use modern dai_link style ASoC: mxs: mxs-sgtl5000: use modern dai_link style ASoC: nuc900: nuc900-audio: use modern dai_link style ASoC: qcom: storm: use modern dai_link style ASoC: qcom: common: use modern dai_link style ASoC: qcom: apq8016_sbc: use modern dai_link style ASoC: rockchip: rk3399_gru_sound: use modern dai_link style ASoC: rockchip: rk3288_hdmi_analog: use modern dai_link style ASoC: rockchip: rockchip_rt5645: use modern dai_link style ASoC: rockchip: rockchip_max98090: use modern dai_link style ASoC: sirf: sirf-audio: use modern dai_link style ASoC: ux500: mop500: use modern dai_link style ASoC: sunxi: sun4i-codec: use modern dai_link style ASoC: txx9: txx9aclc-generic: use modern dai_link style ASoC: tegra: tegra_rt5677: use modern dai_link style ASoC: tegra: tegra_wm8753: use modern dai_link style ASoC: tegra: trimslice: use modern dai_link style ASoC: tegra: tegra_alc5632: use modern dai_link style ASoC: tegra: tegra_sgtl5000: use modern dai_link style ASoC: tegra: tegra_rt5640: use modern dai_link style ASoC: tegra: tegra_wm8903: use modern dai_link style ASoC: tegra: tegra_wm9712: use modern dai_link style ASoC: tegra: tegra_max98090: use modern dai_link style ASoC: soc-topology: use modern dai_link style ASoC: vc4: vc4_htmi: use modern dai_link style ASoC: sof: use modern dai_link style ASoC: Intel: bdw-rt5677: use modern dai_link style ASoC: Intel: haswell: use modern dai_link style ASoC: Intel: broadwell: use modern dai_link style ASoC: Intel: bxt_da7219_max98357a: use modern dai_link style ASoC: Intel: bxt_rt298: use modern dai_link style ASoC: Intel: byt-rt5640: use modern dai_link style ASoC: Intel: byt-max98090: use modern dai_link style ASoC: Intel: bytcht_es8316: use modern dai_link style ASoC: Intel: bytcht_nocodec: use modern dai_link style ASoC: Intel: bytcht_da7213: use modern dai_link style ASoC: Intel: bytcht_cx2072x: use modern dai_link style ASoC: Intel: bytcr_rt5651: use modern dai_link style ASoC: Intel: bytcr_rt5640: use modern dai_link style ASoC: Intel: cht_bsw_rt5645: use modern dai_link style ASoC: Intel: cht_bsw_max98090_ti: use modern dai_link style ASoC: Intel: cht_bsw_rt5672: use modern dai_link style ASoC: Intel: cht_bsw_nau8824: use modern dai_link style ASoC: Intel: kbl_rt5660: use modern dai_link style ASoC: Intel: kbl_rt5663_max98927: use modern dai_link style ASoC: Intel: kbl_rt5663_rt5514_max98927: use modern dai_link style ASoC: Intel: kbl_da7219_max98927: use modern dai_link style ASoC: Intel: kbl_da7219_max98357a: use modern dai_link style ASoC: Intel: skl_nau88l25_ssm4567: use modern dai_link style ASoC: Intel: skl_rt286: use modern dai_link style ASoC: Intel: skl_nau88l25_max98357a: use modern dai_link style ASoC: Intel: skl-pcm: use modern dai_link style ASoC: Intel: skl_hda_dsp_common: use modern dai_link style ASoC: Intel: glk_rt5682_max98357a: use modern dai_link style ASoC: Intel: sof_rt5682: use modern dai_link style ASoC: soc-core: remove legacy style dai_link ASoC: soc.h: fixup for_each_card_links() macro ASoC: soc-core: allow no Platform on dai_link ASoC: vc4: vc4_hdmi: don't select unnecessary Platform ASoC: atmel: atmel-classd: don't select unnecessary Platform ASoC: atmel: atmel-pdmic: don't select unnecessary Platform ASoC: atmel: atmel_wm8904: don't select unnecessary Platform ASoC: atmel: mikroe-proto: don't select unnecessary Platform ASoC: atmel: sam9g20_wm8731: don't select unnecessary Platform ASoC: atmel: sam9x5_wm8731: don't select unnecessary Platform ASoC: atmel: tse850-pcm5142: don't select unnecessary Platform ASoC: fsl: eukrea-tlv320: don't select unnecessary Platform ASoC: fsl: fsl-asoc-card: don't select unnecessary Platform ASoC: fsl: imx-es8328: don't select unnecessary Platform ASoC: fsl: imx-sgtl5000: don't select unnecessary Platform ASoC: fsl: imx-spdif: don't select unnecessary Platform ASoC: fsl: imx-audmix: don't select unnecessary Platform ASoC: kirkwood: armada-370-db: don't select unnecessary Platform ASoC: mxs: mxs-sgtl5000: don't select unnecessary Platform ASoC: qcom: apq8016_sbc: don't select unnecessary Platform ASoC: qcom: storm: don't select unnecessary Platform ASoC: rockchip: rk3288_hdmi_analog: don't select unnecessary Platform ASoC: rockchip: rockchip_max98090: don't select unnecessary Platform ASoC: rockchip: rockchip_rt5645: don't select unnecessary Platform ASoC: samsung: arndale_rt5631: don't select unnecessary Platform ASoC: samsung: smdk_wm8994: don't select unnecessary Platform ASoC: samsung: snow: don't select unnecessary Platform ASoC: samsung: tm2_wm5110: don't select unnecessary Platform ASoC: sirf: sirf-audio: don't select unnecessary Platform ASoC: sunxi: sun4i-codec: don't select unnecessary Platform ASoC: tegra: tegra_alc5632: don't select unnecessary Platform ASoC: tegra: tegra_max98090: don't select unnecessary Platform ASoC: tegra: tegra_rt5640: don't select unnecessary Platform ASoC: tegra: tegra_rt5677: don't select unnecessary Platform ASoC: tegra: tegra_sgtl5000: don't select unnecessary Platform ASoC: tegra: tegra_wm8753: don't select unnecessary Platform ASoC: tegra: tegra_wm8903: don't select unnecessary Platform ASoC: tegra: tegra_wm9712: don't select unnecessary Platform ASoC: tegra: trimslice: don't select unnecessary Platform ASoC: ti: davinci-evm: don't select unnecessary Platform ASoC: ti: omap-abe-twl6040: don't select unnecessary Platform ASoC: ti: omap-hdmi: don't select unnecessary Platform ASoC: ti: omap-twl4030: don't select unnecessary Platform ASoC: ti: rx51: don't select unnecessary Platform ASoC: ux500: mop500: don't select unnecessary Platform ASoC: simple-card-utils: don't select unnecessary Platform ASoC: qcom: don't select unnecessary Platform ASoC: rockchip: rk3399_gru_sound: don't select unnecessary Platform ASoC: soc-utils: remove dummy Platform ASoC: rt5514-spi: don't use snd_soc_lookup_component() ASoC: soc-core: call snd_soc_unbind_card() under mutex_lock; ASoC: soc-core: move soc_find_component() ASoC: soc-core: soc_find_component() uses snd_soc_is_matching_component() ASoC: soc-core: soc_find_component() uses snd_soc_dai_link_component ASoC: soc-core: use soc_find_component() at snd_soc_find_dai() ASoC: rsnd: ssiu: tidyup SSI_MODE1/2 settings ASoC: rsnd: add missing pin sharing with SSI9 ASoC: soc-core: don't use soc_find_component() at snd_soc_find_dai() ASoC: atmel: atmel-pcm-dma.c: use devm_snd_dmaengine_pcm_register() ASoC: vc4: vc4_htmi: consider CPU-Platform possibility ASoC: atmel: atmel-classd: consider CPU-Platform possibility ASoC: atmel: atmel-pdmic: consider CPU-Platform possibility ASoC: atmel: atmel_wm8904: consider CPU-Platform possibility unnecessary Platform" ASoC: amtel: mikroe-proto: consider CPU-Platform possibility ASoC: atmel: sam9g20_wm8731: consider CPU-Platform possibility ASoC: atmel: sam9x5_wm8731: consider CPU-Platform possibility ASoC: atmel: tse850-pcm5142: consider CPU-Platform possibility ASoC: fsl: eukrea-tlv320: consider CPU-Platform possibility ASoC: fsl: fsl-asoc-card: consider CPU-Platform possibility ASoC: fsl: imx-es8328: consider CPU-Platform possibility ASoC: fsl: imx-sgtl5000: consider CPU-Platform possibility ASoC: fsl: imx-spdif: consider CPU-Platform possibility ASoC: fsl: imx-audmix: consider CPU-Platform possibility ASoC: kirkwood: armada-370-db: consider CPU-Platform possibility ASoC: mxs: mxs-sgtl5000: consider CPU-Platform possibility ASoC: qcom: apq8016_sbc: consider CPU-Platform possibility ASoC: qcom: storm: consider CPU-Platform possibility ASoC: rockchip: rk3288_hdmi_analog: consider CPU-Platform possibility ASoC: rockchip: rockchip_max98090: consider CPU-Platform possibility ASoC: rockchip: rockchip_rt5645: consider CPU-Platform possibility ASoC: samsung: arndale_rt5631: consider CPU-Platform possibility ASoC: samsung: smdk_wm8994: consider CPU-Platform possibility ASoC: samsung: snow: consider CPU-Platform possibility ASoC: samsung: tm2_wm5110: consider CPU-Platform possibility ASoC: sirf: sirf-audio: consider CPU-Platform possibility ASoC: sunxi: sun4i-codec: consider CPU-Platform possibility ASoC: tegra: tegra_alc5632: consider CPU-Platform possibility ASoC: tegra: tegra_max98090: consider CPU-Platform possibility ASoC: tegra: tegra_rt5640: consider CPU-Platform possibility ASoC: tegra: tegra_rt5677: consider CPU-Platform possibility ASoC: tegra: tegra_sgtl5000: consider CPU-Platform possibility ASoC: tegra: tegra_wm8753: consider CPU-Platform possibility ASoC: tegra: tegra_wm8903: consider CPU-Platform possibility ASoC: tegra: tegra_wm9712: consider CPU-Platform possibility ASoC: tegra: trimslice: consider CPU-Platform possibility ASoC: ti: davinci-evm: consider CPU-Platform possibility ASoC: ti: omap-abe-twl6040: consider CPU-Platform possibility ASoC: ti: omap-hdmi: consider CPU-Platform possibility ASoC: ti: omap-twl4030: consider CPU-Platform possibility ASoC: ti: rx51: consider CPU-Platform possibility ASoC: ux500: mop500: consider CPU-Platform possibility ASoC: simple-card-utils: consider CPU-Platform possibility ASoC: qcom: consider CPU-Platform possibility ASoC: rockchip: rk3399_gru_sound: consider CPU-Platform possibility ASoC: soc-utils: respawn dummy Platform ASoC: au1x: psc-i2s.c: use devm_snd_soc_register_component() ASoC: cirrus: ep93xx-i2s.c: use devm_snd_soc_register_component() ASoC: rt5682: use devm_snd_soc_register_component() ASoC: ak4118: use devm_snd_soc_register_component() ASoC: cros_ec_codec: use devm_snd_soc_register_component() ASoC: pxa: pxa2xx-ac97.c: use devm_snd_soc_register_component() Luca Weiss (1): ASoC: sunxi: sun50i-codec-analog: Add earpiece Mac Chiang (2): ASoC: Intel: boards: kbl_da7219_max98927: add dai_trigger function ASoC: max98357a: avoid speaker pop when playback startup Mark Brown (11): Merge tag 'v5.2-rc1' into asoc-5.3 Merge branch 'for-5.2' of https://git.kernel.org/.../broonie/sound into asoc-5.3 Merge branch 'asoc-5.2' into asoc-5.3 Merge branch 'asoc-5.2' into asoc-5.3 Merge branch 'asoc-5.2' into asoc-5.3 ASoC: core: Adapt for debugfs API change ASoC: dapm: Adapt for debugfs API change Merge tag 'v5.2-rc6' into asoc-5.3 Merge branch 'asoc-5.2' into asoc-linus Merge branch 'asoc-5.3' into asoc-next Merge remote-tracking branch 'asoc/topic/meson' into asoc-next Mauro Carvalho Chehab (1): ASoC: dt-bindings: fix some broken links from txt->yaml conversion Maxime Jourdan (1): ASoC: max98357a: Show KConfig entry Maxime Ripard (5): dt-bindings: sound: Convert Allwinner SPDIF binding to YAML dt-bindings: sound: sun4i-spdif: Document that the RX channel can be missing dt-bindings: sound: Convert Allwinner I2S binding to YAML dt-bindings: sound: sun4i-i2s: Document that the RX channel can be missing ASoC: sun4i-i2s: Change SR and WSS computation Nathan Chancellor (1): ASoC: rt1011: Mark format integer literals as unsigned Nathan Huckleberry (1): ASoC: tas571x: Fix -Wunused-const-variable Nilkanth Ahirrao (1): ASoC: rsnd: fixup mod ID calculation in rsnd_ctu_probe_ Olivier Moysan (4): ASoC: stm32: spdifrx: manage identification registers ASoC: stm32: i2s: manage identification registers ASoC: stm32: sai: manage identification registers ASoC: stm32: dfsdm: add 16 bits audio record support Pan Xiuli (1): ASoC: SOF: soundwire: add initial soundwire support Paul Gortmaker (1): ASoC: soc-acpi: fix implicit header use of module.h/export.h Paweł Harłoziński (1): ASoC: Intel: Skylake: Use recommended SDxFMT programming sequence Peter Ujfalusi (7): ASoC: pcm3168a: Implement set_tdm_slot callback bindings: sound: davinci-mcasp: Add support for optional auxclk-fs-ratio ASoC: ti: davinci-mcasp: Support for auxclk-fs-ratio ASoC: ti: davinci-mcasp: Set unused serializers as INACTIVE ASoC: ti: davinci-mcasp: Fix slot mask settings when using multiple AXRs ASoC: pcm3168a: Rename min_frame_size to slot_width ASoC: pcm3168a: Add support for multi DIN/DOUT with TDM slots parameter Pierre-Louis Bossart (15): ASoC: Intel: boards: remove unnecessary inclusion of skl.h ASoC: Intel: sof-rt5682: fix undefined references with Baytrail-only support ASoC: Intel: use common helpers to detect CPUs ASoC: Intel: boards: remove dependency on asm/platform_sst_audio.h ASoC: Intel: boards: Add COMPILE_TEST for new machine drivers ASoC: SOF: add COMPILE_TEST for PCI options ASoC: SOF: Intel: cnl-ipc: read all IPC registers first ASoC: SOF: Intel: cnl-ipc: move code around for clarity ASoC: SOF: Intel: cnl-ipc: re-enable IPC IRQ at end of handler ASoC: SOF: Intel: hda-ipc: read all IPC registers first ASoC: SOF: Intel: hda-ipc: re-enable IPC IRQ at end of handler ASoC: SOF: Intel: ipc: don't check for HIPCCTL register value ASoC: soc-topology: fix modern dai link style ASoC: SOF: uapi: align comments with firmware files ASoC: SOF: ipc: clarify operator precedence Randy Dunlap (1): ASoc: fix sound/soc/intel/skylake/slk-ssp-clk.c build error on IA64 Ranjani Sridharan (13): ASoC: SOF: pcm: remove runtime PM calls during pcm open/close ASoC: SOF: add mode parameter for snd_sof_debugfs_buf_item ASoC: SOF: ipc: Introduce SOF_IPC_GLB_TEST_MSG IPC command ASoC: SOF: debug: add new debugfs entries for IPC flood test ASoC: SOF: Intel: hda: save handle to sdev in sof_intel_hda_stream ASoC: SOF: Intel: hda: add new macro hstream_to_sof_hda_stream() ASoC: SOF: topology: add cpu_dai_name for DAIs ASoC: SOF: Intel: hda: assign link DMA channel at run-time ASoC: SOF: Intel: hda: reserve host DMA channel for hostless streams ASoC: SOF: Intel: hda: release link DMA for paused streams during suspend ASoC: SOF: Intel: hda: couple host and link DMA during FE hw_free ASoC: SOF: Intel: hda: modify stream interrupt handler ASoC: SOF: Intel: hda: clear stream status and wakests properly Ravulapati Vishnu vardhan rao (1): ASoC: amd: Reporting accurate hw_ptr for acp3x dma Richard Fitzgerald (5): ASoC: madera: Add DT bindings for Cirrus Logic Madera codecs ASoC: madera: Add common support for Cirrus Logic Madera codecs ASoC: cs47l35: Add codec driver for Cirrus Logic CS47L35 ASoC: cs47l85: Add codec driver for Cirrus Logic CS47L85 ASoC: cs47l90: Add codec driver for Cirrus Logic CS47L90 S.j. Wang (5): ASoC: fsl_esai: Add pm runtime function ASoC: fsl_asrc: replace the process_option table with function ASoC: cs42xx8: Add reset gpio handling ASoC: cs42xx8: add reset-gpios in binding document ASoC: fsl_asrc: Unify the supported input and output rate Saravanan Sekar (1): ASoC: tlv320aic3x: Add support for high power analog output Sathya Prakash M R (1): ASoC: Intel: sof-rt5682: add newline for clarity Seppo Ingalsuo (1): ASoC: SOF: Add DMIC token for unmute gain ramp time Shengjiu Wang (2): ASoC: fsl_sai: Move clock operation to PM runtime ASoC: cs42xx8: Fix build error with CONFIG_GPIOLIB is not set Shuming Fan (2): ASoC: rt1011: Add RT1011 amplifier driver ASoC: rt1011: fix warning reported by kbuild test robot and minor issue Shunli Wang (3): ASoC: Mediatek: add memory interface data align ASoC: Mediatek: MT8183: set data align ASoC: Mediatek: MT8183: enable IIR filter Simon Ho (1): ASoC: Add support for Conexant CX2072X CODEC Srinivas Kandagatla (4): ASoC: msm8916-wcd-digital: Add sidetone support ASoC: core: Return -ENOTSUPP from set_channel_map() if no operation provided ASoC: qdsp6: q6afe-dai: Add missing Slimbus0 audio route ASoC: wcd9335: remove multiple defines. Sylwester Nawrocki (1): ASoC: Remove erroneous soc_cleanup_card_resources() call Takashi Iwai (1): ASoC: Intel: Add machine driver for CX2072X on BYT/CHT platforms Tzung-Bi Shih (5): ASoC: max98357a: request GPIO when device get probed ASoC: mediatek: mt8183: remove unused DAPM pins ASoC: mediatek: mt8183: move card registration to the end of probe ASoC: core: use component driver name as component name ASoC: Intel: sof_rt5682: use GFP_KERNEL instead of GFP_ATOMIC Wei Yongjun (1): ASoC: SOF: debug: fix possible memory leak in sof_dfsentry_write() Wen Yang (1): ASoC: audio-graph-card: fix use-after-free in graph_for_each_link Xun Zhang (1): ASoC: Intel: sof-rt5682: add MCLK support for BYT platform Yong Zhi (1): ASoC: Intel: glk_rt5682_max98357a: Remap button control-function YueHaibing (5): ASoC: cx2072x: remove set but not used variable 'is_right_j ' ASoC: mediatek: Make some symbols static ASoC: SOF: Intel: hda: remove duplicated include from hda.c ASoC: madera: Remove duplicated include from cs47l35.c ASoC: rt1308: Fix platform_no_drv_owner.cocci warnings Zhu Yingjiang (10): ASoC: SOF: Intel: ICL: add Icelake SSP count ASoC: SOF: Intel: ICL add Icelake chip info struct ASoC: SOF: Intel: hda: use the defined ppcap functions ASoC: SOF: topology: add min/max step for volume_table ASoC: SOF: topology: pass volume min/max linear value to FW ASoC: SOF: Intel: hda: use the SOF defined ppcap functions ASoC: SOF: Intel: hda: add function for hda stop chip ASoC: SOF: Intel: hda: use the defined stop chip in suspend ASoC: SOF: Intel: hda: make sure DMA is start/stop by read the RUN bit ASoC: SOF: Intel: hda: make sure RUN bit setting to 0 during clear stream status .../devicetree/bindings/media/st,stm32-dcmi.txt | 2 +- .../bindings/sound/allwinner,sun4i-a10-i2s.yaml | 132 + .../bindings/sound/allwinner,sun4i-a10-spdif.yaml | 120 + .../bindings/sound/amlogic,axg-tdm-formatters.txt | 6 +- .../bindings/sound/amlogic,g12a-tohdmitx.txt | 55 + .../devicetree/bindings/sound/cs42xx8.txt | 6 + .../bindings/sound/davinci-mcasp-audio.txt | 3 + Documentation/devicetree/bindings/sound/madera.txt | 67 + .../devicetree/bindings/sound/max98357a.txt | 4 + Documentation/devicetree/bindings/sound/rt1011.txt | 32 + Documentation/devicetree/bindings/sound/rt1308.txt | 17 + .../devicetree/bindings/sound/st,stm32-i2s.txt | 2 +- .../devicetree/bindings/sound/st,stm32-sai.txt | 2 +- .../devicetree/bindings/sound/sun4i-i2s.txt | 45 - .../bindings/sound/sunxi,sun4i-spdif.txt | 42 - MAINTAINERS | 7 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 19 +- include/dt-bindings/sound/madera.h | 25 + include/dt-bindings/sound/meson-g12a-tohdmitx.h | 13 + include/linux/mfd/madera/pdata.h | 4 + include/sound/hda_codec.h | 3 + include/sound/madera-pdata.h | 59 + include/sound/simple_card_utils.h | 20 +- include/sound/soc.h | 165 +- include/sound/sof/dai-intel.h | 3 +- include/sound/sof/header.h | 7 +- include/sound/sof/topology.h | 7 +- include/sound/sof/trace.h | 14 +- include/uapi/sound/sof/abi.h | 2 +- include/uapi/sound/sof/eq.h | 172 - include/uapi/sound/sof/manifest.h | 188 - include/uapi/sound/sof/tokens.h | 1 + include/uapi/sound/sof/tone.h | 21 - include/uapi/sound/sof/trace.h | 66 - sound/hda/ext/hdac_ext_bus.c | 8 +- sound/soc/amd/acp-da7219-max98357a.c | 42 +- sound/soc/amd/acp-rt5645.c | 21 +- sound/soc/amd/raven/acp3x-pcm-dma.c | 43 +- sound/soc/atmel/atmel-classd.c | 21 +- sound/soc/atmel/atmel-pcm-dma.c | 9 +- sound/soc/atmel/atmel-pcm-pdc.c | 5 - sound/soc/atmel/atmel-pcm.h | 8 - sound/soc/atmel/atmel-pdmic.c | 21 +- sound/soc/atmel/atmel_ssc_dai.c | 11 - sound/soc/atmel/atmel_wm8904.c | 17 +- sound/soc/atmel/mikroe-proto.c | 21 +- sound/soc/atmel/sam9g20_wm8731.c | 22 +- sound/soc/atmel/sam9x5_wm8731.c | 20 +- sound/soc/atmel/tse850-pcm5142.c | 13 +- sound/soc/au1x/db1000.c | 10 +- sound/soc/au1x/db1200.c | 50 +- sound/soc/au1x/psc-i2s.c | 6 +- sound/soc/cirrus/edb93xx.c | 10 +- sound/soc/cirrus/ep93xx-i2s.c | 7 +- sound/soc/cirrus/simone.c | 10 +- sound/soc/cirrus/snappercl15.c | 11 +- sound/soc/codecs/Kconfig | 45 +- sound/soc/codecs/Makefile | 14 + sound/soc/codecs/ad193x.c | 68 +- sound/soc/codecs/ak4118.c | 11 +- sound/soc/codecs/cros_ec_codec.c | 2 +- sound/soc/codecs/cs42xx8.c | 13 + sound/soc/codecs/cs47l35.c | 1777 +++++++++ sound/soc/codecs/cs47l85.c | 2730 +++++++++++++ sound/soc/codecs/cs47l90.c | 2653 +++++++++++++ sound/soc/codecs/cx2072x.c | 1725 ++++++++ sound/soc/codecs/cx2072x.h | 314 ++ sound/soc/codecs/hdac_hdmi.c | 39 + sound/soc/codecs/hdmi-codec.c | 188 +- sound/soc/codecs/madera.c | 4177 ++++++++++++++++++++ sound/soc/codecs/madera.h | 442 +++ sound/soc/codecs/max98357a.c | 74 +- sound/soc/codecs/msm8916-wcd-digital.c | 282 ++ sound/soc/codecs/nau8822.c | 18 + sound/soc/codecs/nau8822.h | 7 + sound/soc/codecs/nau8825.c | 4 + sound/soc/codecs/nau8825.h | 2 + sound/soc/codecs/pcm3168a.c | 91 +- sound/soc/codecs/rt1011.c | 2244 +++++++++++ sound/soc/codecs/rt1011.h | 672 ++++ sound/soc/codecs/rt1308.c | 898 +++++ sound/soc/codecs/rt1308.h | 291 ++ sound/soc/codecs/rt5514-spi.c | 4 +- sound/soc/codecs/rt5665.c | 2 +- sound/soc/codecs/rt5677-spi.c | 4 +- sound/soc/codecs/rt5677.c | 336 +- sound/soc/codecs/rt5677.h | 46 +- sound/soc/codecs/rt5682.c | 13 +- sound/soc/codecs/tas571x.c | 4 +- sound/soc/codecs/tlv320aic3x.c | 14 +- sound/soc/codecs/wcd9335.c | 7 +- sound/soc/codecs/wm_adsp.c | 37 +- sound/soc/fsl/efika-audio-fabric.c | 22 +- sound/soc/fsl/eukrea-tlv320.c | 19 +- sound/soc/fsl/fsl-asoc-card.c | 47 +- sound/soc/fsl/fsl_asrc.c | 103 +- sound/soc/fsl/fsl_esai.c | 141 +- sound/soc/fsl/fsl_sai.c | 54 +- sound/soc/fsl/fsl_ssi.c | 4 +- sound/soc/fsl/fsl_ssi.h | 8 +- sound/soc/fsl/fsl_ssi_dbg.c | 18 +- sound/soc/fsl/fsl_utils.c | 2 +- sound/soc/fsl/imx-audmix.c | 45 +- sound/soc/fsl/imx-audmux.c | 10 +- sound/soc/fsl/imx-es8328.c | 23 +- sound/soc/fsl/imx-mc13783.c | 10 +- sound/soc/fsl/imx-sgtl5000.c | 23 +- sound/soc/fsl/imx-spdif.c | 20 +- sound/soc/fsl/mpc8610_hpcd.c | 33 +- sound/soc/fsl/mx27vis-aic32x4.c | 11 +- sound/soc/fsl/p1022_ds.c | 36 +- sound/soc/fsl/p1022_rdk.c | 35 +- sound/soc/fsl/pcm030-audio-fabric.c | 20 +- sound/soc/fsl/phycore-ac97.c | 10 +- sound/soc/fsl/wm1133-ev1.c | 10 +- sound/soc/generic/audio-graph-card.c | 36 +- sound/soc/generic/simple-card-utils.c | 21 +- sound/soc/generic/simple-card.c | 47 +- sound/soc/intel/Kconfig | 25 + sound/soc/intel/atom/sst/sst_acpi.c | 65 +- sound/soc/intel/boards/Kconfig | 18 +- sound/soc/intel/boards/Makefile | 2 + sound/soc/intel/boards/bdw-rt5677.c | 22 +- sound/soc/intel/boards/broadwell.c | 46 +- sound/soc/intel/boards/bxt_da7219_max98357a.c | 163 +- sound/soc/intel/boards/bxt_rt298.c | 135 +- sound/soc/intel/boards/byt-max98090.c | 10 +- sound/soc/intel/boards/byt-rt5640.c | 10 +- sound/soc/intel/boards/bytcht_cx2072x.c | 270 ++ sound/soc/intel/boards/bytcht_da7213.c | 38 +- sound/soc/intel/boards/bytcht_es8316.c | 51 +- sound/soc/intel/boards/bytcht_nocodec.c | 30 +- sound/soc/intel/boards/bytcr_rt5640.c | 60 +- sound/soc/intel/boards/bytcr_rt5651.c | 58 +- sound/soc/intel/boards/cht_bsw_max98090_ti.c | 32 +- sound/soc/intel/boards/cht_bsw_nau8824.c | 41 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 59 +- sound/soc/intel/boards/cht_bsw_rt5672.c | 39 +- sound/soc/intel/boards/glk_rt5682_max98357a.c | 145 +- sound/soc/intel/boards/haswell.c | 46 +- sound/soc/intel/boards/kbl_da7219_max98357a.c | 115 +- sound/soc/intel/boards/kbl_da7219_max98927.c | 286 +- sound/soc/intel/boards/kbl_rt5660.c | 83 +- sound/soc/intel/boards/kbl_rt5663_max98927.c | 184 +- .../soc/intel/boards/kbl_rt5663_rt5514_max98927.c | 126 +- sound/soc/intel/boards/skl_hda_dsp_common.c | 67 +- sound/soc/intel/boards/skl_hda_dsp_generic.c | 4 +- sound/soc/intel/boards/skl_nau88l25_max98357a.c | 120 +- sound/soc/intel/boards/skl_nau88l25_ssm4567.c | 132 +- sound/soc/intel/boards/skl_rt286.c | 118 +- sound/soc/intel/boards/sof_rt5682.c | 165 +- sound/soc/intel/common/soc-acpi-intel-byt-match.c | 8 + sound/soc/intel/common/soc-acpi-intel-cht-match.c | 8 + sound/soc/intel/common/soc-intel-quirks.h | 115 + sound/soc/intel/common/sst-ipc.c | 2 +- sound/soc/intel/skylake/cnl-sst.c | 2 +- sound/soc/intel/skylake/skl-debug.c | 9 + sound/soc/intel/skylake/skl-messages.c | 39 +- sound/soc/intel/skylake/skl-pcm.c | 44 +- sound/soc/intel/skylake/skl-ssp-clk.c | 16 +- sound/soc/intel/skylake/skl-sst-dsp.h | 6 +- sound/soc/intel/skylake/skl-sst-ipc.c | 4 +- sound/soc/intel/skylake/skl-sst-utils.c | 23 +- sound/soc/intel/skylake/skl-sst.c | 4 +- sound/soc/intel/skylake/skl-topology.c | 72 +- sound/soc/intel/skylake/skl-topology.h | 8 +- sound/soc/intel/skylake/skl.c | 38 +- sound/soc/intel/skylake/skl.h | 6 + sound/soc/jz4740/qi_lb60.c | 10 +- sound/soc/kirkwood/armada-370-db.c | 42 +- sound/soc/mediatek/common/Makefile | 2 +- sound/soc/mediatek/common/mtk-afe-fe-dai.c | 6 + sound/soc/mediatek/common/mtk-base-afe.h | 2 + sound/soc/mediatek/common/mtk-btcvsd.c | 22 +- sound/soc/mediatek/mt2701/mt2701-cs42448.c | 95 +- sound/soc/mediatek/mt2701/mt2701-wm8960.c | 34 +- sound/soc/mediatek/mt6797/mt6797-mt6351.c | 115 +- sound/soc/mediatek/mt8173/mt8173-max98090.c | 34 +- sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c | 51 +- sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c | 85 +- sound/soc/mediatek/mt8173/mt8173-rt5650.c | 74 +- sound/soc/mediatek/mt8183/mt8183-afe-pcm.c | 23 +- sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 197 +- sound/soc/mediatek/mt8183/mt8183-dai-adda.c | 14 +- .../mt8183/mt8183-mt6358-ts3a227-max98357.c | 193 +- sound/soc/meson/Kconfig | 8 + sound/soc/meson/Makefile | 2 + sound/soc/meson/axg-card.c | 87 +- sound/soc/meson/axg-tdm-formatter.c | 29 + sound/soc/meson/axg-tdm-interface.c | 4 +- sound/soc/meson/axg-tdm.h | 2 +- sound/soc/meson/axg-tdmin.c | 1 - sound/soc/meson/axg-tdmout.c | 1 - sound/soc/meson/g12a-tohdmitx.c | 413 ++ sound/soc/mxs/mxs-sgtl5000.c | 27 +- sound/soc/nuc900/nuc900-audio.c | 10 +- sound/soc/pxa/brownstone.c | 10 +- sound/soc/pxa/corgi.c | 10 +- sound/soc/pxa/e740_wm9705.c | 20 +- sound/soc/pxa/e750_wm9705.c | 20 +- sound/soc/pxa/e800_wm9712.c | 21 +- sound/soc/pxa/em-x270.c | 20 +- sound/soc/pxa/hx4700.c | 10 +- sound/soc/pxa/imote2.c | 11 +- sound/soc/pxa/magician.c | 22 +- sound/soc/pxa/mioa701_wm9713.c | 20 +- sound/soc/pxa/palm27x.c | 20 +- sound/soc/pxa/poodle.c | 10 +- sound/soc/pxa/pxa2xx-ac97.c | 3 +- sound/soc/pxa/spitz.c | 10 +- sound/soc/pxa/tosa.c | 20 +- sound/soc/pxa/ttc-dkb.c | 10 +- sound/soc/pxa/z2.c | 10 +- sound/soc/pxa/zylonite.c | 30 +- sound/soc/qcom/apq8016_sbc.c | 19 +- sound/soc/qcom/common.c | 34 +- sound/soc/qcom/qdsp6/q6afe-dai.c | 1 + sound/soc/qcom/qdsp6/q6core.c | 16 +- sound/soc/qcom/storm.c | 17 +- sound/soc/rockchip/Kconfig | 1 + sound/soc/rockchip/rk3288_hdmi_analog.c | 21 +- sound/soc/rockchip/rk3399_gru_sound.c | 65 +- sound/soc/rockchip/rockchip_max98090.c | 17 +- sound/soc/rockchip/rockchip_rt5645.c | 33 +- sound/soc/samsung/arndale_rt5631.c | 25 +- sound/soc/samsung/bells.c | 87 +- sound/soc/samsung/h1940_uda1380.c | 10 +- sound/soc/samsung/jive_wm8750.c | 10 +- sound/soc/samsung/littlemill.c | 19 +- sound/soc/samsung/lowland.c | 26 +- sound/soc/samsung/neo1973_wm8753.c | 18 +- sound/soc/samsung/odroid.c | 29 +- sound/soc/samsung/rx1950_uda1380.c | 11 +- sound/soc/samsung/s3c24xx_simtec_hermes.c | 11 +- sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c | 11 +- sound/soc/samsung/s3c24xx_uda134x.c | 10 +- sound/soc/samsung/smartq_wm8987.c | 10 +- sound/soc/samsung/smdk_spdif.c | 10 +- sound/soc/samsung/smdk_wm8580.c | 20 +- sound/soc/samsung/smdk_wm8994.c | 30 +- sound/soc/samsung/smdk_wm8994pcm.c | 10 +- sound/soc/samsung/snow.c | 40 +- sound/soc/samsung/speyside.c | 26 +- sound/soc/samsung/tm2_wm5110.c | 42 +- sound/soc/samsung/tobermory.c | 10 +- sound/soc/sh/migor.c | 10 +- sound/soc/sh/rcar/adg.c | 1 + sound/soc/sh/rcar/core.c | 120 +- sound/soc/sh/rcar/ctu.c | 2 +- sound/soc/sh/rcar/ssi.c | 1 + sound/soc/sh/rcar/ssiu.c | 92 +- sound/soc/sh/sh7760-ac97.c | 11 +- sound/soc/sirf/sirf-audio.c | 13 +- sound/soc/soc-acpi.c | 2 + sound/soc/soc-compress.c | 17 +- sound/soc/soc-core.c | 382 +- sound/soc/soc-dapm.c | 23 +- sound/soc/soc-pcm.c | 88 +- sound/soc/soc-topology.c | 146 +- sound/soc/sof/Kconfig | 8 + sound/soc/sof/control.c | 270 +- sound/soc/sof/debug.c | 247 +- sound/soc/sof/intel/Kconfig | 32 + sound/soc/sof/intel/apl.c | 2 + sound/soc/sof/intel/byt.c | 5 +- sound/soc/sof/intel/cnl.c | 79 +- sound/soc/sof/intel/hda-ctrl.c | 77 +- sound/soc/sof/intel/hda-dai.c | 293 +- sound/soc/sof/intel/hda-dsp.c | 63 +- sound/soc/sof/intel/hda-ipc.c | 43 +- sound/soc/sof/intel/hda-stream.c | 157 +- sound/soc/sof/intel/hda.c | 30 +- sound/soc/sof/intel/hda.h | 22 +- sound/soc/sof/ipc.c | 18 +- sound/soc/sof/loader.c | 10 +- sound/soc/sof/nocodec.c | 21 +- sound/soc/sof/ops.h | 24 +- sound/soc/sof/pcm.c | 36 +- sound/soc/sof/pm.c | 43 +- sound/soc/sof/sof-acpi-dev.c | 59 +- sound/soc/sof/sof-pci-dev.c | 32 +- sound/soc/sof/sof-priv.h | 23 +- sound/soc/sof/topology.c | 156 +- sound/soc/sof/trace.c | 66 +- sound/soc/stm/stm32_adfsdm.c | 49 +- sound/soc/stm/stm32_i2s.c | 60 +- sound/soc/stm/stm32_sai.c | 44 +- sound/soc/stm/stm32_sai.h | 54 +- sound/soc/stm/stm32_sai_sub.c | 14 +- sound/soc/stm/stm32_spdifrx.c | 37 +- sound/soc/sunxi/sun4i-codec.c | 20 +- sound/soc/sunxi/sun4i-i2s.c | 71 +- sound/soc/sunxi/sun4i-spdif.c | 49 +- sound/soc/sunxi/sun50i-codec-analog.c | 50 + sound/soc/tegra/Makefile | 2 +- sound/soc/tegra/tegra_alc5632.c | 37 +- sound/soc/tegra/tegra_max98090.c | 17 +- sound/soc/tegra/tegra_rt5640.c | 17 +- sound/soc/tegra/tegra_rt5677.c | 37 +- sound/soc/tegra/tegra_sgtl5000.c | 37 +- sound/soc/tegra/tegra_wm8753.c | 17 +- sound/soc/tegra/tegra_wm8903.c | 17 +- sound/soc/tegra/tegra_wm9712.c | 14 +- sound/soc/tegra/trimslice.c | 19 +- sound/soc/ti/ams-delta.c | 10 +- sound/soc/ti/davinci-evm.c | 105 +- sound/soc/ti/davinci-mcasp.c | 81 +- sound/soc/ti/n810.c | 11 +- sound/soc/ti/omap-abe-twl6040.c | 36 +- sound/soc/ti/omap-hdmi.c | 20 +- sound/soc/ti/omap-mcbsp.c | 2 +- sound/soc/ti/omap-twl4030.c | 36 +- sound/soc/ti/omap3pandora.c | 20 +- sound/soc/ti/osk5912.c | 11 +- sound/soc/ti/rx51.c | 23 +- sound/soc/txx9/txx9aclc-generic.c | 10 +- sound/soc/ux500/mop500.c | 36 +- sound/usb/bcd2000/Makefile | 2 +- 318 files changed, 26455 insertions(+), 4825 deletions(-) create mode 100644 Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml create mode 100644 Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-spdif.yaml create mode 100644 Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.txt create mode 100644 Documentation/devicetree/bindings/sound/madera.txt create mode 100644 Documentation/devicetree/bindings/sound/rt1011.txt create mode 100755 Documentation/devicetree/bindings/sound/rt1308.txt delete mode 100644 Documentation/devicetree/bindings/sound/sun4i-i2s.txt delete mode 100644 Documentation/devicetree/bindings/sound/sunxi,sun4i-spdif.txt create mode 100644 include/dt-bindings/sound/madera.h create mode 100644 include/dt-bindings/sound/meson-g12a-tohdmitx.h create mode 100644 include/sound/madera-pdata.h delete mode 100644 include/uapi/sound/sof/eq.h delete mode 100644 include/uapi/sound/sof/manifest.h delete mode 100644 include/uapi/sound/sof/tone.h delete mode 100644 include/uapi/sound/sof/trace.h create mode 100644 sound/soc/codecs/cs47l35.c create mode 100644 sound/soc/codecs/cs47l85.c create mode 100644 sound/soc/codecs/cs47l90.c create mode 100644 sound/soc/codecs/cx2072x.c create mode 100644 sound/soc/codecs/cx2072x.h create mode 100644 sound/soc/codecs/madera.c create mode 100644 sound/soc/codecs/madera.h create mode 100644 sound/soc/codecs/rt1011.c create mode 100644 sound/soc/codecs/rt1011.h create mode 100755 sound/soc/codecs/rt1308.c create mode 100755 sound/soc/codecs/rt1308.h create mode 100644 sound/soc/intel/boards/bytcht_cx2072x.c create mode 100644 sound/soc/intel/common/soc-intel-quirks.h create mode 100644 sound/soc/meson/g12a-tohdmitx.c

2 1

[alsa-devel] [PATCH v2] ALSA: usb-audio: fix Line6 Helix audio format rates
by Nicola Lunghi 07 Jul '19

07 Jul '19

Line6 Helix and HX stomp devices don't support retrieving the number of clock sample rate. Add a quirk to set it to 48Khz by default. Signed-off-by: Nicola Lunghi <nick83ola(a)gmail.com> --- sound/usb/format.c | 46 +++++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 43 insertions(+), 3 deletions(-) diff --git a/sound/usb/format.c b/sound/usb/format.c index c02b51a82775..31780dfb8eb9 100644 --- a/sound/usb/format.c +++ b/sound/usb/format.c @@ -285,6 +285,33 @@ static int parse_uac2_sample_rate_range(struct snd_usb_audio *chip, return nr_rates; } +/* Line6 Helix series don't support the UAC2_CS_RANGE usb function + * call. Return a static table of known clock rates. + */ +static int line6_parse_audio_format_rates_quirk(struct snd_usb_audio *chip, + struct audioformat *fp) +{ + switch (chip->usb_id) { + case USB_ID(0x0E41, 0x4241): /* Line6 Helix */ + case USB_ID(0x0E41, 0x4242): /* Line6 Helix Rack */ + case USB_ID(0x0E41, 0x4244): /* Line6 Helix LT */ + case USB_ID(0x0E41, 0x4246): /* Line6 HX-Stomp */ + /* supported rates: 48Khz */ + kfree(fp->rate_table); + fp->rate_table = kmalloc(sizeof(int), GFP_KERNEL); + if (!fp->rate_table) + return -ENOMEM; + fp->nr_rates = 1; + fp->rate_min = 48000; + fp->rate_max = 48000; + fp->rates = SNDRV_PCM_RATE_48000; + fp->rate_table[0] = 48000; + return 0; + } + + return -ENODEV; +} + /* * parse the format descriptor and stores the possible sample rates * on the audioformat table (audio class v2 and v3). @@ -294,7 +321,7 @@ static int parse_audio_format_rates_v2v3(struct snd_usb_audio *chip, { struct usb_device *dev = chip->dev; unsigned char tmp[2], *data; - int nr_triplets, data_size, ret = 0; + int nr_triplets, data_size, ret, ret_l6 = 0; int clock = snd_usb_clock_find_source(chip, fp->protocol, fp->clock, false); @@ -313,9 +340,22 @@ static int parse_audio_format_rates_v2v3(struct snd_usb_audio *chip, tmp, sizeof(tmp)); if (ret < 0) { - dev_err(&dev->dev, - "%s(): unable to retrieve number of sample rates (clock %d)\n", + /* line6 helix devices don't support UAC2_CS_CONTROL_SAM_FREQ call */ + ret_l6 = line6_parse_audio_format_rates_quirk(chip, fp); + if (ret_l6 == -ENODEV) { + /* no line6 device found continue showing the error */ + dev_err(&dev->dev, + "%s(): unable to retrieve number of sample rates (clock %d)\n", + __func__, clock); + goto err; + } + if (ret_l6 == 0) { + dev_info(&dev->dev, + "%s(): unable to retrieve number of sample rates: set it to a predefined value (clock %d).\n", __func__, clock); + return 0; + } + ret = ret_l6; goto err; } -- 2.19.1

2 1

[alsa-devel] [PATCH 0/6] ALSA: firewire: fix wrong reference count for stream functionality at error path of rawmidi interface
by Takashi Sakamoto 07 Jul '19

07 Jul '19

Hi, All of drivers in ALSA firewire stack maintain packet streaming by reference count. However at error path of MIDI interface, some drivers have a bug that the count remains at error path of rawmidi interface. This causes the drivers don't stop packet streaming even if it's not required. This patchset fixes drivers including the bug. Takashi Sakamoto (6): ALSA: bebob: fix wrong reference count for stream functionality at error path of rawmidi interface ALSA: fireworks: fix wrong reference count for stream functionality at error path of rawmidi interface ALSA: oxfw: fix wrong reference count for stream functionality at error path of rawmidi interface ALSA: dice: fix wrong reference count for stream functionality at error path of rawmidi interface ALSA: firewire-digi00x: fix wrong reference count for stream functionality at error path of rawmidi interface firewire-motu: fix wrong reference count for stream functionality at error path of rawmidi interface sound/firewire/bebob/bebob_midi.c | 2 ++ sound/firewire/dice/dice-midi.c | 2 ++ sound/firewire/digi00x/digi00x-midi.c | 2 ++ sound/firewire/fireworks/fireworks_midi.c | 2 ++ sound/firewire/motu/motu-midi.c | 2 ++ sound/firewire/oxfw/oxfw-midi.c | 2 ++ 6 files changed, 12 insertions(+) -- 2.20.1

2 7