June 2024 - Alsa-devel - mailman.alsa-project.org

[PATCH 0/4] ASoC: codecs: ES8326: Solving headphone detection and
by Zhang Yi 24 Jun '24

24 Jun '24

We propose four patches to solve headphone detection and suspend issues. And there are several registers that should be read-only registers. So we create es8326_writeable_register, and set these registers to false. Zhang Yi (4): ASoC: codecs: ES8326: Slove headphone detection issue ASoC: codecs: ES8326: codec can't enter suspend issue ASoC: codecs: ES8326: Minimize the pop noise ASoC: codecs: ES8326: regcache_sync error issue sound/soc/codecs/es8326.c | 92 ++++++++++++++++++++++----------------- 1 file changed, 52 insertions(+), 40 deletions(-) -- 2.17.1

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[PATCHv5 7/9] ASoC: dt-bindings: imx-audio-spdif: remove binding
by Elinor Montmasson 24 Jun '24

24 Jun '24

imx-audio-spdif was merged into the fsl-asoc-card driver, and therefore removed. Signed-off-by: Elinor Montmasson <elinor.montmasson(a)savoirfairelinux.com> --- .../bindings/sound/fsl,imx-audio-spdif.yaml | 66 ------------------- 1 file changed, 66 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/fsl,imx-audio-spdif.yaml diff --git a/Documentation/devicetree/bindings/sound/fsl,imx-audio-spdif.yaml b/Documentation/devicetree/bindings/sound/fsl,imx-audio-spdif.yaml deleted file mode 100644 index 5fc543d02ecb..000000000000 --- a/Documentation/devicetree/bindings/sound/fsl,imx-audio-spdif.yaml +++ /dev/null @@ -1,66 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/sound/fsl,imx-audio-spdif.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Freescale i.MX audio complex with S/PDIF transceiver - -maintainers: - - Shengjiu Wang <shengjiu.wang(a)nxp.com> - -properties: - compatible: - oneOf: - - items: - - enum: - - fsl,imx-sabreauto-spdif - - fsl,imx6sx-sdb-spdif - - const: fsl,imx-audio-spdif - - enum: - - fsl,imx-audio-spdif - - model: - $ref: /schemas/types.yaml#/definitions/string - description: User specified audio sound card name - - spdif-controller: - $ref: /schemas/types.yaml#/definitions/phandle - description: The phandle of the i.MX S/PDIF controller - - spdif-out: - type: boolean - description: - If present, the transmitting function of S/PDIF will be enabled, - indicating there's a physical S/PDIF out connector or jack on the - board or it's connecting to some other IP block, such as an HDMI - encoder or display-controller. - - spdif-in: - type: boolean - description: - If present, the receiving function of S/PDIF will be enabled, - indicating there is a physical S/PDIF in connector/jack on the board. - -required: - - compatible - - model - - spdif-controller - -anyOf: - - required: - - spdif-in - - required: - - spdif-out - -additionalProperties: false - -examples: - - | - sound-spdif { - compatible = "fsl,imx-audio-spdif"; - model = "imx-spdif"; - spdif-controller = <&spdif>; - spdif-out; - spdif-in; - }; -- 2.34.1

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[PATCHv5 6/9] ASoC: dt-bindings: fsl-asoc-card: add compatible string for spdif
by Elinor Montmasson 24 Jun '24

24 Jun '24

The S/PDIF audio card support was merged from imx-spdif into the fsl-asoc-card driver, making it possible to use an S/PDIF with an ASRC. Add the new compatible and update properties. Signed-off-by: Elinor Montmasson <elinor.montmasson(a)savoirfairelinux.com> --- .../bindings/sound/fsl-asoc-card.yaml | 30 ++++++++++++++++--- 1 file changed, 26 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/fsl-asoc-card.yaml b/Documentation/devicetree/bindings/sound/fsl-asoc-card.yaml index 9922664d5ccc..f2e28b32808e 100644 --- a/Documentation/devicetree/bindings/sound/fsl-asoc-card.yaml +++ b/Documentation/devicetree/bindings/sound/fsl-asoc-card.yaml @@ -33,6 +33,7 @@ properties: - items: - enum: - fsl,imx-sgtl5000 + - fsl,imx-sabreauto-spdif - fsl,imx25-pdk-sgtl5000 - fsl,imx53-cpuvo-sgtl5000 - fsl,imx51-babbage-sgtl5000 @@ -54,6 +55,7 @@ properties: - fsl,imx6q-ventana-sgtl5000 - fsl,imx6sl-evk-wm8962 - fsl,imx6sx-sdb-mqs + - fsl,imx6sx-sdb-spdif - fsl,imx6sx-sdb-wm8962 - fsl,imx7d-evk-wm8960 - karo,tx53-audio-sgtl5000 @@ -65,6 +67,7 @@ properties: - fsl,imx-audio-sgtl5000 - fsl,imx-audio-wm8960 - fsl,imx-audio-wm8962 + - fsl,imx-audio-spdif - items: - enum: - fsl,imx-audio-ac97 @@ -81,6 +84,7 @@ properties: - fsl,imx-audio-wm8960 - fsl,imx-audio-wm8962 - fsl,imx-audio-wm8958 + - fsl,imx-audio-spdif model: $ref: /schemas/types.yaml#/definitions/string @@ -93,8 +97,15 @@ properties: need to add ASRC support via DPCM. audio-codec: - $ref: /schemas/types.yaml#/definitions/phandle - description: The phandle of an audio codec + $ref: /schemas/types.yaml#/definitions/phandle-array + description: | + The phandle of an audio codec. + With "fsl,imx-audio-spdif", either SPDIF audio codec spdif_transmitter, + spdif_receiver or both. + minItems: 1 + maxItems: 2 + items: + maxItems: 1 audio-cpu: $ref: /schemas/types.yaml#/definitions/phandle @@ -150,8 +161,10 @@ properties: description: dai-link uses bit clock inversion. mclk-id: - $ref: /schemas/types.yaml#/definitions/uint32 - description: main clock id, specific for each card configuration. + $ref: /schemas/types.yaml#/definitions/uint32-array + description: Main clock id for each codec, specific for each card configuration. + minItems: 1 + maxItems: 2 mux-int-port: $ref: /schemas/types.yaml#/definitions/uint32 @@ -195,3 +208,12 @@ examples: "AIN2L", "Line In Jack", "AIN2R", "Line In Jack"; }; + + - | + sound-spdif-asrc { + compatible = "fsl,imx-audio-spdif"; + model = "spdif-asrc-audio"; + audio-cpu = <&spdif>; + audio-asrc = <&easrc>; + audio-codec = <&spdifdit>, <&spdifdir>; + }; -- 2.34.1

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[PATCHv5 8/9] arm64: dts: imx8m: update spdif sound card node properties
by Elinor Montmasson 24 Jun '24

24 Jun '24

Following merge of imx-spdif driver into fsl-asoc-card: * update properties to match those used by fsl-asoc-card. * S/PDIF in/out dummy codecs must now be declared explicitly, add and use them. These modifications were tested only on an imx8mn-evk board. Signed-off-by: Elinor Montmasson <elinor.montmasson(a)savoirfairelinux.com> --- arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 15 +++++++++--- arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 15 +++++++++--- arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 24 +++++++++++++++---- 3 files changed, 43 insertions(+), 11 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index 90d1901df2b1..348855a41852 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -180,12 +180,21 @@ cpu { }; }; + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; + + spdif_in: spdif-in { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dir"; + }; + sound-spdif { compatible = "fsl,imx-audio-spdif"; model = "imx-spdif"; - spdif-controller = <&spdif1>; - spdif-out; - spdif-in; + audio-cpu = <&spdif1>; + audio-codec = <&spdif_out>, <&spdif_in>; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index 9e0259ddf4bc..6a47e09703a7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -124,12 +124,21 @@ sound-wm8524 { "Line Out Jack", "LINEVOUTR"; }; + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; + + spdif_in: spdif-in { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dir"; + }; + sound-spdif { compatible = "fsl,imx-audio-spdif"; model = "imx-spdif"; - spdif-controller = <&spdif1>; - spdif-out; - spdif-in; + audio-cpu = <&spdif1>; + audio-codec = <&spdif_out>, <&spdif_in>; }; sound-micfil { diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts index 7507548cdb16..b953865f0b46 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts @@ -125,19 +125,33 @@ link_codec: simple-audio-card,codec { }; }; + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; + + spdif_in: spdif-in { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dir"; + }; + sound-spdif { compatible = "fsl,imx-audio-spdif"; model = "imx-spdif"; - spdif-controller = <&spdif1>; - spdif-out; - spdif-in; + audio-cpu = <&spdif1>; + audio-codec = <&spdif_out>, <&spdif_in>; + }; + + hdmi_arc_in: hdmi-arc-in { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dir"; }; sound-hdmi-arc { compatible = "fsl,imx-audio-spdif"; model = "imx-hdmi-arc"; - spdif-controller = <&spdif2>; - spdif-in; + audio-cpu = <&spdif2>; + audio-codec = <&hdmi_arc_in>; }; }; -- 2.34.1

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[PATCH v2 0/2] ASoC: add compatible for ti,pcm5242
by Christian Hewitt 23 Jun '24

23 Jun '24

Update bindings and add a driver compatible for the pcm5242 chip used on the Odroid HiFi-Shield2 i2c mezzanine board. v2 adds a compatible to the SPI variant at Mark's suggestion and fixes the binding patch title/description which I managed to fat-finger in v1. Christian Hewitt (2): dt-bindings: sound: add ti,pcm5242 to pcm512x ASoC: Add support for ti,pcm5242 to the pcm512x driver Documentation/devicetree/bindings/sound/pcm512x.txt | 2 +- sound/soc/codecs/pcm512x-i2c.c | 2 ++ sound/soc/codecs/pcm512x-spi.c | 2 ++ 3 files changed, 5 insertions(+), 1 deletion(-) -- 2.34.1

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[PATCH v3 0/2] ASoC: Add ak4619 codec support
by Kuninori Morimoto 23 Jun '24

23 Jun '24

Hi Mark This is v3 patch-set for ak4619 driver. It was created by Khanh, and I updated/adjusted to upstream. It was tested on Renesas V4M GrayH Link: https://lore.kernel.org/r/877ceotnrg.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87frtb3x4k.wl-kuninori.morimoto.gx@renesas.com v2 -> v3 - checks negative values on ak4619_put_deemph() - return 1 if value was changed on ak4619_put_deemph() - use modern SND_SOC_DAIFMT_xx - use _MAPLE for regcache - add Krzysztof's Reviewed-by v1 -> v2 - fixup git-log style - add vendor prefix for Doc - remove "ports" from Doc - add examples on Doc - add missing property on Doc - add const on driver - use sizeof(*) on driver Khanh Le (1): ASoC: Add ak4619 codec support Kuninori Morimoto (1): ASoC: dt-bindings: ak4619: Add initial DT binding .../bindings/sound/asahi-kasei,ak4619.yaml | 62 ++ sound/soc/codecs/Kconfig | 5 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/ak4619.c | 912 ++++++++++++++++++ 4 files changed, 981 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/asahi-kasei,ak4619.yaml create mode 100644 sound/soc/codecs/ak4619.c -- 2.43.0

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[PATCH 00/23] ASoC: codecs: wcd family: cleanups
by Krzysztof Kozlowski 23 Jun '24

23 Jun '24

Hi, Set of simple cleanups from similar issues in all Qualcomm WCD93xx codecs. The first patch "ASoC: codecs: wcd-mbhc: Constify passed MBHC reg fields" is a requirement for few others, but except this they are independent. Best regards, Krzysztof --- Krzysztof Kozlowski (23): ASoC: codecs: wcd-mbhc: Constify passed MBHC reg fields ASoC: codecs: wcd9335: Drop unused state container fields ASoC: codecs: wcd9335: Constify static data ASoC: codecs: wcd9335: Handle nicer probe deferral and simplify with dev_err_probe() ASoC: codecs: wcd9335: Drop unneeded error message ASoC: codecs: wcd9335: Drop unused dmic rate handling ASoC: codecs: wcd934x: Drop unused interp path enum ASoC: codecs: wcd934x: Constify static data ASoC: codecs: wcd934x: Drop unused mic bias voltage fields ASoC: codecs: wcd934x: Handle nicer probe deferral and simplify with dev_err_probe() ASoC: codecs: wcd937x: Constify static data ASoC: codecs: wcd937x: Constify wcd937x_sdw_ch_info ASoC: codecs: wcd937x: Drop unused enums, defines and types ASoC: codecs: wcd937x: Drop unused state container fields ASoC: codecs: wcd937x: Drop unused chipid member ASoC: codecs: wcd938x: Constify static data ASoC: codecs: wcd938x: Constify wcd938x_sdw_ch_info ASoC: codecs: wcd938x: Drop unused RX/TX direction enum ASoC: codecs: wcd938x: Drop unused num_ports field ASoC: codecs: wcd939x: Constify static data ASoC: codecs: wcd939x: Constify wcd939x_sdw_ch_info ASoC: codecs: wcd939x: Drop unused RX/TX direction enum ASoC: codecs: wcd939x: Drop unused num_ports field sound/soc/codecs/wcd-mbhc-v2.c | 4 +- sound/soc/codecs/wcd-mbhc-v2.h | 4 +- sound/soc/codecs/wcd9335.c | 98 ++++++++---------------------------------- sound/soc/codecs/wcd934x.c | 42 ++++++------------ sound/soc/codecs/wcd937x-sdw.c | 4 +- sound/soc/codecs/wcd937x.c | 25 +++++------ sound/soc/codecs/wcd937x.h | 31 +------------ sound/soc/codecs/wcd938x-sdw.c | 4 +- sound/soc/codecs/wcd938x.c | 6 +-- sound/soc/codecs/wcd938x.h | 7 +-- sound/soc/codecs/wcd939x-sdw.c | 4 +- sound/soc/codecs/wcd939x.c | 8 ++-- sound/soc/codecs/wcd939x.h | 8 +--- 13 files changed, 60 insertions(+), 185 deletions(-) --- base-commit: f453294266a3f90f72b91c30b76ca67c5dbf6019 change-id: 20240612-asoc-wcd9xxx-wide-cleanups-a3aaf9c4d23b Best regards, -- Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>

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[PATCH v3 0/4] ASoC: qcom: display port changes
by srinivas.kandagatla＠linaro.org 23 Jun '24

23 Jun '24

From: Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> This patchset adds support for. 1. parse Display Port module tokens from ASoC topology 2. add support to DP/HDMI Jack events. 3. fixes a typo in function name in sm8250 Verified these patches on X13s along with changes to tplg in https://git.codelinaro.org/linaro/qcomlt/audioreach-topology/-/tree/topic/x… and ucm changes from https://github.com/Srinivas-Kandagatla/alsa-ucm-conf/tree/topic/x13s-dp x1e80100 is verified by Krzysztof with his changes in tplg https://git.codelinaro.org/linaro/qcomlt/audioreach-topology/-/merge_reques… Thanks, Srini Changes since v2: - remove hdmi references. - added more DP jacks - added some comments in code - added x1e80100 patch to this series Krzysztof Kozlowski (1): ASoC: qcom: x1e80100: Add USB DisplayPort plug support Srinivas Kandagatla (3): ASoC: qcom: q6dsp: parse Display port tokens ASoC: qcom: common: add Display port Jack function ASoC: qcom: sc8280xp: add Display port Jack sound/soc/qcom/common.c | 35 +++++++++++++++++++++++++++++++++ sound/soc/qcom/common.h | 3 +++ sound/soc/qcom/qdsp6/topology.c | 26 ++++++++++++++++++++++++ sound/soc/qcom/sc8280xp.c | 15 ++++++++++++++ sound/soc/qcom/x1e80100.c | 20 +++++++++++++++++++ 5 files changed, 99 insertions(+) -- 2.43.0

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[PATCH v3 0/2] tlv320adc3xxx: Allow MICBIAS pins to be used as GPOs
by Ricard Wanderlof 23 Jun '24

23 Jun '24

In some cases, depending on system design, the MICBIAS pins on the chip are not needed as such, but a couple of extra GPIO pins would be useful. This patch allows the MICBIAS pins to be configured in the device tree as general purpose output pins, controlled via the GPIO framework. Owing to their originally intended purpose there are some limitations: when the MICBIAS pins are deactivated, they will float, so will likely need a pulldown in many applications. When activated, they will assume the voltage specified by the micbias1-vg and micbias2-vg properties, respectively, meaning that the resulting output voltage will be 2.0 V, 2.5 V or AVDD . Signed-off-by: Ricard Wanderlof <ricard.wanderlof(a)axis.com> --- Changes in v3: - Correct typos in property names in dependencies section - Add single quotes around properties in dependency lists (needed because the property names contain a comma) - Link to v2: https://lore.kernel.org/r/20240607-tlv320adc3xxx-micbias-gpo-v2-0-b140a45ff… Changes in v2: - Correct typo in yaml document for ti,micbias2-vg property reference - Add dependecies to yaml document for ti,micbias1-gio and ti,micbias2-gpo - Link to v1: https://lore.kernel.org/r/20240529-tlv320adc3xxx-micbias-gpo-v1-0-300d39cec… --- Ricard Wanderlof (2): ASoC: dt-bindings: tlv320adc3xxx: Add MICBIAS-as-GPO properties tlv320adc3xxx: Add support for using MICBIAS pins as GPO .../bindings/sound/ti,tlv320adc3xxx.yaml | 24 +++++ sound/soc/codecs/tlv320adc3xxx.c | 105 ++++++++++++++++----- 2 files changed, 108 insertions(+), 21 deletions(-) --- base-commit: 47d09270d7776e46858a161f94b735640b2fb056 change-id: 20240528-tlv320adc3xxx-micbias-gpo-b8b4d1c846d3 Best regards, -- -- Ricard Wolf Wanderlof ricardw(at)axis.com Axis Communications AB, Lund, Sweden www.axis.com Phone +46 46 272 2016 Fax +46 46 13 61 30

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[PATCH 0/6] ASoC: Few constifications (mostly arguments)
by Krzysztof Kozlowski 23 Jun '24

23 Jun '24

Make few pointers in ASoC functions as pointers to const, so the code is clearer to read, a bit safer and allows further constifications (e.g. placing some data as rodata). Best regards, Krzysztof --- Krzysztof Kozlowski (6): ASoC: Constify of_phandle_args in snd_soc_dai_driver ASoC: Constify of_phandle_args in snd_soc_dai_link_component ASoC: Constify passed data to core function ASoC: Constify DAI passed to get_channel_map ASoC: Constify return of snd_soc_dai_get_pcm_stream() ALSA: Cleanup trailing white-spaces include/sound/soc-dai.h | 26 +++++++------ include/sound/soc.h | 19 +++++----- sound/core/control_compat.c | 2 +- sound/core/device.c | 4 +- sound/core/hwdep.c | 10 ++--- sound/core/init.c | 3 +- sound/core/memalloc.c | 2 +- sound/core/memory.c | 2 +- sound/core/pcm.c | 22 +++++------ sound/core/pcm_compat.c | 2 +- sound/core/pcm_lib.c | 41 ++++++++++---------- sound/core/pcm_misc.c | 2 +- sound/core/pcm_native.c | 76 +++++++++++++++++++------------------- sound/core/seq_device.c | 2 +- sound/soc/codecs/lpass-rx-macro.c | 2 +- sound/soc/codecs/lpass-tx-macro.c | 2 +- sound/soc/codecs/lpass-va-macro.c | 2 +- sound/soc/codecs/lpass-wsa-macro.c | 2 +- sound/soc/codecs/wcd9335.c | 2 +- sound/soc/codecs/wcd934x.c | 2 +- sound/soc/intel/avs/pcm.c | 4 +- sound/soc/soc-core.c | 4 +- sound/soc/soc-dai.c | 14 +++---- sound/soc/soc-pcm.c | 26 ++++++------- sound/soc/soc-utils.c | 8 ++-- 25 files changed, 141 insertions(+), 140 deletions(-) --- base-commit: cf32e2eb8404572eaacd219dde4e703fad349299 change-id: 20240617-n-asoc-const-auto-selectable-formats-13fcc5000044 Best regards, -- Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>

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