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

[PATCH 00/56] Specify clock provider directly to CPU DAIs
by Charles Keepax 13 Jun '22

13 Jun '22

Currently the set_fmt callback always passes clock provider/consumer with respect to the CODEC. This made sense when the framework was directly broken down into platforms and CODECs. However, as things are now broken down into components which can be connected as either the CPU or CODEC side of a DAI link it simplifies things if each side of the link is just told if it is provider or consumer of the clocks. Making this change allows us to remove one of the last parts of the ASoC core that needs to know if a driver is a CODEC driver, where it flips the clock format specifier if a CODEC driver is used on the CPU side of a DAI link, as well as just being conceptually more consistent with componentisation. The basic idea of this patch chain is to change the set_fmt callback from specifying if the CODEC is provider/consumer into directly specifying if the component is provider/consumer. To do this we add some new defines, and then to preserve bisectability, the migration is done by adding a new callback, converting over all existing CPU side drivers, converting the core, and then finally reverting back to the old callback. Converting the platform drivers makes sense as the existing defines are from the perspective of the CODEC and there are more CODEC drivers than platform drivers. Obviously a fair amount of this patch chain I was only able to build test, so any testing that can be done would be greatly appreciated. Thanks, Charles Charles Keepax (56): ASoC: core: Add set_fmt_new callback that directly specifies provider ASoC: amd: vangogh: Update to use set_fmt_new callback ASoC: atmel: Update to use set_fmt_new callback ASoC: au1x: Update to use set_fmt_new callback ASoC: bcm: Update to use set_fmt_new callback ASoC: ep93xx: Update to use set_fmt_new callback ASoC: dwc: Update to use set_fmt_new callback ASoC: fsl: Update to use set_fmt_new callback ASoC: hisilicon: Update to use set_fmt_new callback ASoC: img: Update to use set_fmt_new callback ASoC: Intel: Update to use set_fmt_new callback ASoC: js4740-i2s: Update to use set_fmt_new callback ASoC: mediatek: Update to use set_fmt_new callback ASoC: meson: Update to use set_fmt_new callback ASoC: mxs-saif: Update to use set_fmt_new callback ASoC: pxa: Update to use set_fmt_new callback ASoC: qcom: Update to use set_fmt_new callback ASoC: rockchip: Update to use set_fmt_new callback ASoC: samsung: Update to use set_fmt_new callback ASoC: sh: Update to use set_fmt_new callback ASoC: stm: Update to use set_fmt_new callback ASoC: sunxi: Update to use set_fmt_new callback ASoC: tegra: Update to use set_fmt_new callback ASoC: test-component: Update to use set_fmt_new callback ASoC: ti: Update to use set_fmt_new callback ASoC: ux500: Update to use set_fmt_new callback ASoC: xtensa: Update to use set_fmt_new callback ASoC: core: Always send the CPU DAI a direct clock specifier ASoC: amd: vangogh: Rename set_fmt_new back to set_fmt ASoC: atmel: Rename set_fmt_new back to set_fmt ASoC: au1x: Rename set_fmt_new back to set_fmt ASoC: bcm: Rename set_fmt_new back to set_fmt ASoC: ep93xx: Rename set_fmt_new back to set_fmt ASoC: dwc: Rename set_fmt_new back to set_fmt ASoC: fsl: Rename set_fmt_new back to set_fmt ASoC: hisilicon: Rename set_fmt_new back to set_fmt ASoC: img: Rename set_fmt_new back to set_fmt ASoC: Intel: Rename set_fmt_new back to set_fmt ASoC: jz4740-i2s: Rename set_fmt_new back to set_fmt ASoC: mediatek: Rename set_fmt_new back to set_fmt ASoC: meson: Rename set_fmt_new back to set_fmt ASoC: mxs-saif: Rename set_fmt_new back to set_fmt ASoC: pxa: Rename set_fmt_new back to set_fmt ASoC: qcom: Rename set_fmt_new back to set_fmt ASoC: rockchip: Rename set_fmt_new back to set_fmt ASoC: samsung: Rename set_fmt_new back to set_fmt ASoC: sh: Rename set_fmt_new back to set_fmt ASoC: stm: Rename set_fmt_new back to set_fmt ASoC: sunxi: Rename set_fmt_new back to set_fmt ASoC: tegra: Rename set_fmt_new back to set_fmt ASoC: test-component: Rename set_fmt_new back to set_fmt ASoC: ti: Rename set_fmt_new back to set_fmt ASoC: ux500: Rename set_fmt_new back to set_fmt ASoC: xtensa: Rename set_fmt_new back to set_fmt ASoC: soc-dai: Remove set_fmt_new callback ASoC: simple-card-utils: Move snd_soc_component_is_codec to be local include/sound/soc-component.h | 5 --- include/sound/soc-dai.h | 6 ++++ sound/soc/amd/vangogh/acp5x-i2s.c | 4 +-- sound/soc/atmel/atmel-i2s.c | 4 +-- sound/soc/atmel/atmel_ssc_dai.c | 18 +++++----- sound/soc/atmel/mchp-i2s-mcc.c | 8 ++--- sound/soc/atmel/mchp-pdmc.c | 4 +-- sound/soc/au1x/i2sc.c | 2 +- sound/soc/au1x/psc-i2s.c | 4 +-- sound/soc/bcm/bcm2835-i2s.c | 20 +++++------ sound/soc/bcm/cygnus-ssp.c | 4 +-- sound/soc/cirrus/ep93xx-i2s.c | 4 +-- sound/soc/dwc/dwc-i2s.c | 8 ++--- sound/soc/fsl/fsl_audmix.c | 6 ++-- sound/soc/fsl/fsl_esai.c | 8 ++--- sound/soc/fsl/fsl_mqs.c | 2 +- sound/soc/fsl/fsl_sai.c | 8 ++--- sound/soc/fsl/fsl_ssi.c | 22 ++++++------ sound/soc/fsl/imx-audmix.c | 4 +-- sound/soc/fsl/imx-card.c | 2 +- sound/soc/generic/simple-card-utils.c | 7 +++- sound/soc/generic/test-component.c | 18 +++++----- sound/soc/hisilicon/hi6210-i2s.c | 18 +++++----- sound/soc/img/img-i2s-in.c | 4 +-- sound/soc/img/img-i2s-out.c | 6 ++-- sound/soc/intel/atom/sst-atom-controls.c | 4 +-- sound/soc/intel/boards/bytcht_cx2072x.c | 2 +- sound/soc/intel/boards/bytcht_da7213.c | 2 +- sound/soc/intel/boards/bytcht_es8316.c | 2 +- sound/soc/intel/boards/bytcht_nocodec.c | 2 +- sound/soc/intel/boards/bytcr_rt5640.c | 2 +- sound/soc/intel/boards/bytcr_rt5651.c | 2 +- sound/soc/intel/boards/bytcr_wm5102.c | 2 +- sound/soc/intel/boards/cht_bsw_max98090_ti.c | 3 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 6 ++-- sound/soc/intel/boards/cht_bsw_rt5672.c | 2 +- sound/soc/intel/keembay/kmb_platform.c | 4 +-- sound/soc/jz4740/jz4740-i2s.c | 10 +++--- sound/soc/mediatek/mt8195/mt8195-dai-etdm.c | 6 ++-- sound/soc/mediatek/mt8195/mt8195-dai-pcm.c | 6 ++-- sound/soc/meson/aiu-encoder-i2s.c | 2 +- sound/soc/meson/axg-tdm-interface.c | 14 ++++---- sound/soc/mxs/mxs-saif.c | 4 +-- sound/soc/pxa/magician.c | 8 ++--- sound/soc/pxa/mmp-sspa.c | 6 ++-- sound/soc/pxa/pxa-ssp.c | 22 ++++++------ sound/soc/pxa/pxa2xx-i2s.c | 6 ++-- sound/soc/qcom/apq8016_sbc.c | 2 +- sound/soc/qcom/qdsp6/audioreach.c | 4 +-- sound/soc/qcom/qdsp6/q6afe.c | 6 ++-- sound/soc/qcom/sc7180.c | 2 +- sound/soc/qcom/sdm845.c | 6 ++-- sound/soc/qcom/sm8250.c | 4 +-- sound/soc/rockchip/rockchip_i2s.c | 6 ++-- sound/soc/rockchip/rockchip_i2s_tdm.c | 6 ++-- sound/soc/samsung/i2s.c | 6 ++-- sound/soc/samsung/pcm.c | 4 +-- sound/soc/samsung/s3c-i2s-v2.c | 6 ++-- sound/soc/samsung/s3c24xx-i2s.c | 6 ++-- sound/soc/sh/fsi.c | 6 ++-- sound/soc/sh/rcar/core.c | 4 +-- sound/soc/sh/rz-ssi.c | 2 +- sound/soc/sh/ssi.c | 10 +++--- sound/soc/soc-core.c | 14 ++------ sound/soc/soc-dai.c | 3 +- sound/soc/stm/stm32_i2s.c | 8 ++--- sound/soc/stm/stm32_sai_sub.c | 8 ++--- sound/soc/sunxi/sun4i-i2s.c | 18 +++++----- sound/soc/sunxi/sun8i-codec.c | 6 ++-- sound/soc/tegra/tegra20_i2s.c | 6 ++-- sound/soc/tegra/tegra210_i2s.c | 6 ++-- sound/soc/tegra/tegra30_i2s.c | 6 ++-- sound/soc/ti/davinci-i2s.c | 32 ++++++++--------- sound/soc/ti/davinci-mcasp.c | 10 +++--- sound/soc/ti/omap-mcbsp.c | 12 +++---- sound/soc/ux500/ux500_msp_dai.c | 36 ++++++++++---------- sound/soc/xtensa/xtfpga-i2s.c | 4 +-- 77 files changed, 279 insertions(+), 283 deletions(-) -- 2.30.2

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[PATCH] ASoC: samsung: i2s: Check before clk_unregister() not needed
by Yihao Han 10 Jun '22

10 Jun '22

clk_unregister() already checks the clk ptr using !clk || WARN_ON_ONCE(IS_ERR(clk)) so there is no need to check it again before calling it. Signed-off-by: Yihao Han <hanyihao(a)vivo.com> --- sound/soc/samsung/i2s.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index 70c827162be4..84e21f7fc179 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -1247,8 +1247,7 @@ static void i2s_unregister_clocks(struct samsung_i2s_priv *priv) int i; for (i = 0; i < priv->clk_data.clk_num; i++) { - if (!IS_ERR(priv->clk_table[i])) - clk_unregister(priv->clk_table[i]); + clk_unregister(priv->clk_table[i]); } } -- 2.17.1

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[PATCH v2 00/14] ASoC: Intel: avs: Topology and path management
by Cezary Rojewski 10 Jun '22

10 Jun '22

A continuation of avs-driver initial series [1]. This chapter covers path management and topology parsing part which was ealier path of the main series. The two patches that represented these two subjects in the initial series, have been split into many to allow for easier review and discussion. AVS topology is split into two major parts: dictionaries - found within ASoC topology manifest - and path templates. Dictionaries job is to reduce the total amount of memory occupied by topology elements. Rather than having every pipeline and module carry its own information, each refers to specific entry in specific dictionary by provided (from topology file) indexes. In consequence, most struct avs_tplg_xxx are made out of pointers. Path templates are similar to path descriptions found in skylake-driver and they describe how given path shall look like in runtime - number of modules and pipelines that shape it and how they are laid out. A single path template is tied either to FE or BE and thus at most to a single, user-visible endpoint when speaking of FE. Path is a software representation of its ADSP firmware equivalent. It's a logical container for pipelines which are themselves containers - this time for modules i.e. processing units. Depending on the number of audio formats supported, each path template may carry one or more descriptions of given path. During runtime, when audio format is known, description matching said format is selected and used when instantiating path on ADSP firmware side through IPCs. Changes v1 -> v2: - fixed 'set but not used' warning in patch 10/14 as mentioned by ikp builder Changes RFC -> v1: - Plenty of rewordings and spelling fixes as requested by Pierre - any sysfs-functionality-related left in RFC dropped, will be part of separate subject in the future - separated parsing of formatted strings into: "Support link_mask formatted string" patch, increasing series size to 14 patches [1]: https://lore.kernel.org/alsa-devel/20220207122108.3780926-1-cezary.rojewski… Cezary Rojewski (14): ASoC: Intel: avs: Declare vendor tokens ASoC: Intel: avs: Add topology parsing infrastructure ASoC: Intel: avs: Parse module-extension tuples ASoC: Intel: avs: Parse pplcfg and binding tuples ASoC: Intel: avs: Parse pipeline and module tuples ASoC: Intel: avs: Parse path and path templates tuples ASoC: Intel: avs: Add topology loading operations ASoC: Intel: avs: Support link_mask formatted string ASoC: Intel: avs: Declare path and its components ASoC: Intel: avs: Path creation and freeing ASoC: Intel: avs: Path state management ASoC: Intel: avs: Arm paths after creating them ASoC: Intel: avs: Prepare modules before bindings them ASoC: Intel: avs: Configure modules according to their type include/uapi/sound/intel/avs/tokens.h | 126 ++ sound/soc/intel/Kconfig | 2 + sound/soc/intel/avs/Makefile | 3 +- sound/soc/intel/avs/avs.h | 23 + sound/soc/intel/avs/path.c | 1005 ++++++++++++++++ sound/soc/intel/avs/path.h | 72 ++ sound/soc/intel/avs/topology.c | 1600 +++++++++++++++++++++++++ sound/soc/intel/avs/topology.h | 194 +++ 8 files changed, 3024 insertions(+), 1 deletion(-) create mode 100644 include/uapi/sound/intel/avs/tokens.h create mode 100644 sound/soc/intel/avs/path.c create mode 100644 sound/soc/intel/avs/path.h create mode 100644 sound/soc/intel/avs/topology.c create mode 100644 sound/soc/intel/avs/topology.h base-commit: bc55cfd5718c7c23e5524582e9fa70b4d10f2433 -- 2.25.1

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About Cleanup ASoC
by Kuninori Morimoto 09 Jun '22

09 Jun '22

Hi ASoC Cc Mark, Pierre-Louis, Cezary I have very interesting to clean up ASoC. I think it is still very complex, thus, non flexible. I'm thinking that we want to cleanup... - Component with multi Card connection - fixed playback vs capture - fixed CPU vs Codec - DPCM connection vs normal connection About first topic, I guess the biggest reason why we have limitation is its connections. Text based image is a little bit difficult, but if my understanding was correct, current connections are... card <-> rtd <-> rtd <-> rtd <-> ... | | +--------|-----+---------------+-----------+ (A) | | | | +-> component -> component -> component -> ... | (CPU) (Codec) (Platform) | | | | | +-> dai -> dai -> dai -> dai -> ... Card has "component list", and Component has pointer to Card (A). This makes the limitation which blocking multiple Card connections, I think. One note here is that "Platform" doesn't have "DAI". So if rtd have something other connector list, let's say "ep" list here for now, instead of "dai", and remove Card <-> Component connection, I think the connection can be simple, and the issue can be gone, but what do you think ? card <-> rtd <-> rtd <-> rtd <-> ... | | dai dai dai dai | | | | | +--> ep --> ep --> ep -> ep -> ep -> ... | | | | | component component component (CPU) (Codec) (Platform) Here, ep is like this struct rtd_entry_point { struct list_head list; // list for rtd struct struct snd_soc_pcm_runtime *rtd; struct snd_soc_component *component; struct snd_soc_dai *dai; }; Current for_each_xxx() can be like this for_each_rtd_components() = for_each_rtd_ep() + ep_to_component() for_each_rtd_dais() = for_each_rtd_ep() + ep_to_dai() for_each_card_components() = for_each_card_rtds() + for_each_rtd_components() I guess Component can have multiple Card connection on this idea, but what do you think ? Maybe I'm misunderstanding and/or missing something, because ASoC is complex enough :) Please let me know if I was misunderstanding or missing. Thank you for your help !! Best regards --- Kuninori Morimoto

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[PATCH 0/6] ASoC: ak4613: add TDM256 test support
by Kuninori Morimoto 08 Jun '22

08 Jun '22

Renesas is the only user of ak4613 driver on upstream for now. It has STEREO/TDM512/TDM256/TDM128 mode, but STEREO only is used, because of Renesas board connection. I noticed that I can test first 2ch out of TDM256 mode 8ch Playback even in such a situation. [PATCH 1/6] - [PATCH 5/6] are prepare for TDM mode support. [PATCH 6/6] uses "ifdef style" to enable TDM because I can't test full TDM256 and/or other TDM mode. "ifdef style" has no effect to current supported STEREO mode. Kuninori Morimoto (6): 1) ASoC: ak4613: add missing mutex_lock() 2) ASoC: ak4613: tidyup ak4613_interface 3) ASoC: ak4613: return error if it was setup as clock provider 4) ASoC: ak4613: priv has ctrl1 instead of iface 5) ASoC: ak4613: rename constraint to constraint_rates 6) ASoC: ak4613: add TDM256 support sound/soc/codecs/ak4613.c | 367 +++++++++++++++++++++++++++++++------- 1 file changed, 300 insertions(+), 67 deletions(-) -- 2.25.1

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[PATCH] ASoC: dt-bindings: renesas,rz-ssi: Document RZ/G2UL SoC
by Biju Das 07 Jun '22

07 Jun '22

Document RZ/G2U2L SSI bindings. RZ/G2UL SSI is identical to one found on the RZ/G2L SoC. No driver changes are required as generic compatible string "renesas,rz-ssi" will be used as a fallback. While at it add a '.' at the end of dmas description for the first cell. Signed-off-by: Biju Das <biju.das.jz(a)bp.renesas.com> --- Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml b/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml index 7e8d252f7bca..0d9840375132 100644 --- a/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml +++ b/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml @@ -13,6 +13,7 @@ properties: compatible: items: - enum: + - renesas,r9a07g043-ssi # RZ/G2UL - renesas,r9a07g044-ssi # RZ/G2{L,LC} - renesas,r9a07g054-ssi # RZ/V2L - const: renesas,rz-ssi @@ -50,7 +51,7 @@ properties: minItems: 1 maxItems: 2 description: - The first cell represents a phandle to dmac + The first cell represents a phandle to dmac. The second cell specifies the encoded MID/RID values of the SSI port connected to the DMA client and the slave channel configuration parameters. -- 2.25.1

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[PATCH v5 00/20] ASoC: mediatek: Add support for MT8186 SoC
by Jiaxin Yu 07 Jun '22

07 Jun '22

This series of patches adds support for Mediatek AFE of MT8186 Soc. Patches are based on broonie tree "for-next" branch. Changes since v4: - [v5 07/20] - remove unsusd controls - [v5 09/20] - correct indent error - [v5 10/20] - [v5 13/20] - [v5 14/20] - fix the return value if the value is different from the previous value in mixer controls - [v5 17/20] - [v5 19/20] - correct the compatible name with '_' instead of '-' - [v5 18/20] - [v5 20/20] - correct the yaml after 'pip3 install dtschema --upgrade' Changes since v3: - [v4 09/18] - remove DEBUG_COEFF debugging code - [v4 10/18] - simplify the logic of the code - [v4 13/18] - split out the MT6366 bits into mt8186-mt6366-commom.c - fix build error of "error: 'struct dev_pm_info' has no member named 'runtime_error'" - fix bug of adda dai driver - add route for pcm interface channel 2. - [v4 15/18] - [v4 17/18] - commonize the configuration of the codec - move MT6366 common bits into mt8186-mt6366-common.c Changes since v2: - add a new compatible string "mediatek,mt6366-sound" - modify the log level for simplicity - use dev_err_probe(...) instead of dev_err(...) in dev probe() - optimized the logic of some code - use BIT() and GENMASK() macros to descript the registers Thanks for AngeloGioacchino's careful reviews. Changes since v1: [v2 01/17] - add a new ID to the existing mt6358 codec driver [v2 03/17] - modify log level in DAPM events - use standard numeric control with name ending in Switch - return 1 when the value changed in mixer control's .get callback [v2 05/17] - ending in Switch to the standard on/off controls - change to "HW Gain 1 Volume" and "HW Gain 2 Volume" [v2 09/17] - return an error in the default case rather than just picking one of the behaviours when do .set_fmt - use the new defines that are _PROVIDER_MASK, _DAIFMT_CBP_CFP and _DAIFMT_CBC_CFC [v2 10/17] [v2 11/17] - the clock and gpio are aplit out into separate patches The source file's GPL comment use c++ style, and the header fils's GPL comment use c style. We have added "Switch" after the names of all the controls that just are simple on/off. Jiaxin Yu (20): ASoC: mediatek: mt6366: support for mt6366 codec dt-bindings: mediatek: mt6358: add new compatible for using mt6366 ASoC: mediatek: mt8186: support audsys clock control ASoC: mediatek: mt8186: support adda in platform driver ASoC: mediatek: mt8186: support hostless in platform driver ASoC: mediatek: mt8186: support hw gain in platform driver ASoC: mediatek: mt8186: support i2s in platform driver ASoC: mediatek: mt8186: support pcm in platform driver ASoC: mediatek: mt8186: support src in platform driver ASoC: mediatek: mt8186: support tdm in platform driver ASoC: mediatek: mt8186: support audio clock control in platform driver ASoC: mediatek: mt8186: support gpio control in platform driver ASoC: mediatek: mt8186: add misc driver and register definitions ASoC: mediatek: mt8186: add platform driver ASoC: mediatek: mt8186: add mt8186-mt6366 common driver dt-bindings: mediatek: mt8186: add audio afe document ASoC: mediatek: mt8186: add machine driver with mt6366, da7219 and max98357 dt-bindings: mediatek: mt8186: add mt8186-mt6366-da7219-max98357 document ASoC: mediatek: mt8186: add machine driver with mt6366, rt1019 and rt5682s dt-bindings: mediatek: mt8186: add mt8186-mt6366-rt1019-rt5682s document .../devicetree/bindings/sound/mt6358.txt | 4 +- .../bindings/sound/mt8186-afe-pcm.yaml | 175 + .../sound/mt8186-mt6366-da7219-max98357.yaml | 75 + .../sound/mt8186-mt6366-rt1019-rt5682s.yaml | 75 + sound/soc/codecs/mt6358.c | 1 + sound/soc/mediatek/Kconfig | 44 + sound/soc/mediatek/Makefile | 1 + sound/soc/mediatek/mt8186/Makefile | 22 + sound/soc/mediatek/mt8186/mt8186-afe-clk.c | 651 ++++ sound/soc/mediatek/mt8186/mt8186-afe-clk.h | 106 + sound/soc/mediatek/mt8186/mt8186-afe-common.h | 235 ++ .../soc/mediatek/mt8186/mt8186-afe-control.c | 261 ++ sound/soc/mediatek/mt8186/mt8186-afe-gpio.c | 244 ++ sound/soc/mediatek/mt8186/mt8186-afe-gpio.h | 19 + sound/soc/mediatek/mt8186/mt8186-afe-pcm.c | 3009 +++++++++++++++++ sound/soc/mediatek/mt8186/mt8186-audsys-clk.c | 150 + sound/soc/mediatek/mt8186/mt8186-audsys-clk.h | 15 + .../soc/mediatek/mt8186/mt8186-audsys-clkid.h | 45 + sound/soc/mediatek/mt8186/mt8186-dai-adda.c | 873 +++++ .../soc/mediatek/mt8186/mt8186-dai-hostless.c | 298 ++ .../soc/mediatek/mt8186/mt8186-dai-hw-gain.c | 236 ++ sound/soc/mediatek/mt8186/mt8186-dai-i2s.c | 1286 +++++++ sound/soc/mediatek/mt8186/mt8186-dai-pcm.c | 423 +++ sound/soc/mediatek/mt8186/mt8186-dai-src.c | 695 ++++ sound/soc/mediatek/mt8186/mt8186-dai-tdm.c | 698 ++++ .../mediatek/mt8186/mt8186-interconnection.h | 69 + .../soc/mediatek/mt8186/mt8186-misc-control.c | 252 ++ .../mediatek/mt8186/mt8186-mt6366-common.c | 59 + .../mediatek/mt8186/mt8186-mt6366-common.h | 17 + .../mt8186/mt8186-mt6366-da7219-max98357.c | 1003 ++++++ .../mt8186/mt8186-mt6366-rt1019-rt5682s.c | 979 ++++++ sound/soc/mediatek/mt8186/mt8186-reg.h | 2913 ++++++++++++++++ 32 files changed, 14932 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/sound/mt8186-afe-pcm.yaml create mode 100644 Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml create mode 100644 Documentation/devicetree/bindings/sound/mt8186-mt6366-rt1019-rt5682s.yaml create mode 100644 sound/soc/mediatek/mt8186/Makefile create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-clk.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-clk.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-common.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-control.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-gpio.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-gpio.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-pcm.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-audsys-clk.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-audsys-clk.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-audsys-clkid.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-adda.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-hostless.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-hw-gain.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-i2s.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-pcm.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-src.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-dai-tdm.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-interconnection.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-misc-control.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-common.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-common.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-da7219-max98357.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-mt6366-rt1019-rt5682s.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-reg.h -- 2.18.0

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[PATCH 0/2] Switch to use internal PLL for iMCLK
by Hui Wang 07 Jun '22

07 Jun '22

Hi David.Lin, Taking your advice and try to enable internal PLL to get a more accurate sample rate. And I also changed the fsl-asoc-card.c to support the nau8822 codec, now the sound quality is pretty good on my imx6sx EVB. Please help take a look at these 2 patches on codec driver. Thanks. Hui Wang (2): ASoC: nau8822: Add operation for internal PLL off and on ASoC: nau8822: Disable internal PLL if freq_out is zero sound/soc/codecs/nau8822.c | 11 +++++++++++ sound/soc/codecs/nau8822.h | 3 +++ 2 files changed, 14 insertions(+) -- 2.25.1

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[PATCH v5 0/2]Add Machine driver support for nau8825, max98560 and rt5682s, rt1019
by V sujith kumar Reddy 07 Jun '22

07 Jun '22

This patch set depends on: --gpio patch --https://patchwork.kernel.org/project/alsa-devel/patch/20220516160619.17832-1-Vsujithkumar.Reddy@amd.com/ --https://patchwork.kernel.org/project/alsa-devel/patch/20220516160619.17832-2-Vsujithkumar.Reddy@amd.com/ v4 --> v5: Resolved: . Used separate firmware files. . Deleted useless initialization variables v3 --> v4: Resolved: . Assigning direct address without (void *) typecast. . Used snd_soc_card_jack_new instead of snd_soc_card_jack_new_pins as per suggestion. v2 --> v3: Resolved compilation error: /build/stage/linux/sound/soc/amd/acp/acp-mach-common.c: In function ‘acp_card_nau8825_init’: /build/stage/linux/sound/soc/amd/acp/acp-mach-common.c:479:15: error: too many arguments to function ‘snd_soc_card_jack_new’ 479 | ret = snd_soc_card_jack_new(card, "Headset Jack", | ^~~~~~~~~~~~~~~~~~~~~ In file included from /build/stage/linux/include/sound/soc.h:1362, from /build/stage/linux/sound/soc/amd/acp/acp-mach-common.c:20: /build/stage/linux/include/sound/soc-card.h:18:5: note: declared here 18 | int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, V sujith kumar Reddy (2): ASoC: amd: acp: Add support for nau8825 and max98360 card ASoC: amd: acp: Add support for rt5682s and rt1019 card with hs instance sound/soc/amd/acp-config.c | 30 ++++ sound/soc/amd/acp/Kconfig | 1 + sound/soc/amd/acp/acp-mach-common.c | 233 ++++++++++++++++++++++++++-- sound/soc/amd/acp/acp-mach.h | 3 + sound/soc/amd/acp/acp-sof-mach.c | 30 ++++ sound/soc/amd/mach-config.h | 1 + 6 files changed, 282 insertions(+), 16 deletions(-) -- 2.25.1

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[PATCH] ASoC: ak4642: Drop no-op remove function
by Uwe Kleine-König 07 Jun '22

07 Jun '22

A remove callback that just returns 0 is equivalent to no callback at all as can be seen in i2c_device_remove(). So simplify accordingly. Signed-off-by: Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> --- sound/soc/codecs/ak4613.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/sound/soc/codecs/ak4613.c b/sound/soc/codecs/ak4613.c index 034195c83bd7..20a85a81b2ad 100644 --- a/sound/soc/codecs/ak4613.c +++ b/sound/soc/codecs/ak4613.c @@ -684,18 +684,12 @@ static int ak4613_i2c_probe(struct i2c_client *i2c, &ak4613_dai, 1); } -static int ak4613_i2c_remove(struct i2c_client *client) -{ - return 0; -} - static struct i2c_driver ak4613_i2c_driver = { .driver = { .name = "ak4613-codec", .of_match_table = ak4613_of_match, }, .probe = ak4613_i2c_probe, - .remove = ak4613_i2c_remove, .id_table = ak4613_i2c_id, }; base-commit: 4b0986a3613c92f4ec1bdc7f60ec66fea135991f -- 2.36.1

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