March 2023 - Alsa-devel - mailman.alsa-project.org

[PATCH 00/14] ASoC: SOF: Intel: hda: Introduce HDA DAI abstraction
by Peter Ujfalusi 09 Mar '23

09 Mar '23

Hi, This series introduces an abstraction of the HDA DAI handling. The motivation is to simplify and make the code more flexible regarding to IPC versions, new features (ChainDMA (IPC4) and DSPless mode) and to pave the way for new platforms. For the first look the series might feels a bit too intrusive but it introduces no functionality change (tested at each commit). Regards, Peter --- Ranjani Sridharan (14): ASoC: SOF: Intel: hda-dai: Remove BE DAI DRV ops for SSP DAI's ASoC: SOF: Intel: hda-dai: Remove hda_link_dma_params() ASoC: SOF: Intel: hda-dai: remove struct hda_pipe_params ASoC: SOF: Intel: hda-dai: Modify the signature of hda_link_dma_cleanup() ASoC: SOF: Intel: hda-dai: Pass the CPU dai pointer ASoC: SOF: Intel: hda-dai: Use the dai argument in ipc4_hda_dai_trigger ASoC: SOF: Intel: hda-dai: Introduce DAI widget ops ASoC: SOF: Intel: hda-dai: Define and set the HDA DAI widget DMA ops ASoC: SOF: Intel: hda-dai: Add setup_hext_stream/reset_hext_stream DMA ops ASoC: SOF: Intel: hda-dai: Use the topology IPC dai_config op ASoC: SOF: Intel: hda-dai: Define DAI widget DMA trigger ops for IPC4 ASoC: SOF: Intel: hda: Unify DAI drv ops for IPC3 and IPC4 ASoC: SOF: Intel: hda: Remove hda_ctrl_dai_widget_setup/free() ASoC: SOF: Intel: hda: remove redundant DAI config during hw_free sound/soc/sof/intel/Makefile | 2 +- sound/soc/sof/intel/hda-dai-ops.c | 343 +++++++++++++++ sound/soc/sof/intel/hda-dai.c | 688 ++++++++---------------------- sound/soc/sof/intel/hda.c | 88 +--- sound/soc/sof/intel/hda.h | 41 +- sound/soc/sof/sof-audio.h | 2 + 6 files changed, 554 insertions(+), 610 deletions(-) create mode 100644 sound/soc/sof/intel/hda-dai-ops.c -- 2.39.2

2 15

[PATCH 0/3] Fix the PowerQUICC audio support using the QMC
by Herve Codina 09 Mar '23

09 Mar '23

A previous series added the PowerQUICC audio support using the QMC. The v6 version of this previous series was applied but some feedbacks lead to a v7 version. The v6 can be found here: https://lore.kernel.org/linux-kernel/20230217145645.1768659-1-herve.codina@… and the v7, here: https://lore.kernel.org/linux-kernel/20230306161754.89146-1-herve.codina@bo… This 'fix' series is the incremental version of v6 -> v7 and can only be applied on the Marc Brown's tree as the v6 patches it fixes are only present on this tree. Regards, Herve Codina Herve Codina (3): dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Remove unneeded property dt-bindings: soc: fsl: cpm_qe: cpm1-tsa: Remove unneeded property soc: fsl: cpm1: qmc: Fix assigned timeslot masks .../bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml | 10 ---------- .../bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml | 10 ---------- drivers/soc/fsl/qe/qmc.c | 10 +++++++--- 3 files changed, 7 insertions(+), 23 deletions(-) -- 2.39.2

2 4

[PATCH] ASoC: hdmi-codec: fix inverted tx in shutdown/startup
by Emil Abildgaard Svendsen 09 Mar '23

09 Mar '23

Fix ignore logic on shutdown and startup. It broke single cpu single hdmi-codec with a single supported stream direction. Inverting TX fixes it. Truth table for when to ignore. +--------------+----+--------+-----+ +--------+-----+ | has_playback | has_capture | TX | | Before | Now | +--------------+-------------+-----+ +--------+-----+ | 0 | 0 | 0 | | 1 | 1 | +--------------+-------------+-----+ +--------+-----+ | 0 | 0 | 1 | | 1 | 1 | +--------------+-------------+-----+ +--------+-----+ | 0 | 1 | 0 | | 1 | 0 | +--------------+-------------+-----+ +--------+-----+ | 0 | 1 | 1 | | 0 | 1 | +--------------+-------------+-----+ +--------+-----+ | 1 | 0 | 0 | | 0 | 1 | +--------------+-------------+-----+ +--------+-----+ | 1 | 0 | 1 | | 1 | 0 | +--------------+-------------+-----+ +--------+-----+ | 1 | 1 | 0 | | 0 | 0 | +--------------+-------------+-----+ +--------+-----+ | 1 | 1 | 1 | | 0 | 0 | +--------------+-------------+-----+ +--------+-----+ Signed-off-by: Emil Svendsen <emas(a)bang-olufsen.dk> Link: https://lore.kernel.org/r/20230308125503.3917903-1-emas@bang-olufsen.dk --- sound/soc/codecs/hdmi-codec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index e111d9e60233..6d980fbc4207 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -432,7 +432,7 @@ static int hdmi_codec_startup(struct snd_pcm_substream *substream, bool has_playback = !hcp->hcd.no_i2s_playback; int ret = 0; - if (!((has_playback && !tx) || (has_capture && tx))) + if (!((has_playback && tx) || (has_capture && !tx))) return 0; mutex_lock(&hcp->lock); @@ -477,7 +477,7 @@ static void hdmi_codec_shutdown(struct snd_pcm_substream *substream, bool has_capture = !hcp->hcd.no_i2s_capture; bool has_playback = !hcp->hcd.no_i2s_playback; - if (!((has_playback && !tx) || (has_capture && tx))) + if (!((has_playback && tx) || (has_capture && !tx))) return; hcp->chmap_idx = HDMI_CODEC_CHMAP_IDX_UNKNOWN; -- 2.34.1

1 0

[PATCH RFC] ASoC: hdmi-codec: only startup/shutdown on supported streams
by Emil Abildgaard Svendsen 09 Mar '23

09 Mar '23

Currently only one stream is supported. This isn't usally a problem until you have a multi codec audio card. Because the audio card will run startup and shutdown on both capture and playback streams. So if your hdmi-codec only support either playback or capture. Then ALSA can't open for playback and capture. This patch will ignore if startup and shutdown are called with a non supported stream. Thus, allowing an audio card like this: +-+ cpu1 <--@-| |-> codec1 (HDMI-CODEC) | |<- codec2 (NOT HDMI-CODEC) +-+ Signed-off-by: Emil Svendsen <emas(a)bang-olufsen.dk> --- sound/soc/codecs/hdmi-codec.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index 74cbbe16f9ae..07ad7e5083ae 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -428,8 +428,13 @@ static int hdmi_codec_startup(struct snd_pcm_substream *substream, { struct hdmi_codec_priv *hcp = snd_soc_dai_get_drvdata(dai); bool tx = substream->stream == SNDRV_PCM_STREAM_PLAYBACK; + bool has_capture = !hcp->hcd.no_i2s_capture; + bool has_playback = !hcp->hcd.no_i2s_playback; int ret = 0; + if (!((has_playback && !tx) || (has_capture && tx))) + return 0; + mutex_lock(&hcp->lock); if (hcp->busy) { dev_err(dai->dev, "Only one simultaneous stream supported!\n"); @@ -468,6 +473,12 @@ static void hdmi_codec_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct hdmi_codec_priv *hcp = snd_soc_dai_get_drvdata(dai); + bool tx = substream->stream == SNDRV_PCM_STREAM_PLAYBACK; + bool has_capture = !hcp->hcd.no_i2s_capture; + bool has_playback = !hcp->hcd.no_i2s_playback; + + if (!((has_playback && !tx) || (has_capture && tx))) + return; hcp->chmap_idx = HDMI_CODEC_CHMAP_IDX_UNKNOWN; hcp->hcd.ops->audio_shutdown(dai->dev->parent, hcp->hcd.data); -- 2.34.1

2 5

Patch to make the built-in microphone of ThinkPad Neo 14 (21EFA000CD) work
by lainme 09 Mar '23

09 Mar '23

Hi, The built-in microphone of ThinkPad Neo 14 (21EFA000CD) doesn't work with kernel 6.2.2, and the following patch can fix this issue. Here the relevant bug report: https://bugzilla.kernel.org/show_bug.cgi?id=216925 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -49,6 +49,13 @@ .driver_data = &acp6x_card, .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "21EF0002CD"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"), DMI_MATCH(DMI_PRODUCT_NAME, "21D0"), } },

1 0

Failing to link with lld 16, version script assignment of 'ALSA_0.9.5' to symbol 'alsa_lisp' failed: symbol not defined
by GitHub issues - opened 09 Mar '23

09 Mar '23

alsa-project/alsa-lib issue #305 was opened from listout: lld 16 has gotten more stricter with version scripts. Using llvm 16 as my compiler produced this error. The full build log can be found here: https://bpa.st/F6DDW My environments: ``` CC="clang" CXX="clang++" AR="llvm-ar" NM="llvm-nm" RANLIB="llvm-ranlib" LDFLAGS="${LDFLAGS} -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind -Wl,--as-needed" ``` Issue URL : https://github.com/alsa-project/alsa-lib/issues/305 Repository URL: https://github.com/alsa-project/alsa-lib

1 0

Use case for the Arturia Minifuse 4 Audiointerface
by GitHub pull_request - opened 08 Mar '23

08 Mar '23

alsa-project/alsa-ucm-conf pull request #287 was opened from bernsnf: Use case for the Arturia Minifuse 4 Audiointerface https://www.arturia.com/products/audio/minifuse/minifuse4 Based on the existing Minifuse 2 Profile. #145 I created a separate file because of the additional input- and output-Pairs result in different loopback channels. Without the usecase outputs threated as surround channels. Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/287 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/287.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

[PATCH] dt-bindings: yamllint: Require a space after a comment '#'
by Rob Herring 08 Mar '23

08 Mar '23

Enable yamllint to check the prefered commenting style of requiring a space after a comment character '#'. Fix the cases in the tree which have a warning with this enabled. Most cases just need a space after the '#'. A couple of cases with comments which were not intended to be comments are revealed. Those were in ti,sa2ul.yaml, ti,cal.yaml, and brcm,bcmgenet.yaml. Signed-off-by: Rob Herring <robh(a)kernel.org> --- Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt(a)linaro.org> Cc: Stephen Boyd <sboyd(a)kernel.org> Cc: Herbert Xu <herbert(a)gondor.apana.org.au> Cc: "David S. Miller" <davem(a)davemloft.net> Cc: Rob Clark <robdclark(a)gmail.com> Cc: Abhinav Kumar <quic_abhinavk(a)quicinc.com> Cc: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> Cc: Sean Paul <sean(a)poorly.run> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Marc Zyngier <maz(a)kernel.org> Cc: Mauro Carvalho Chehab <mchehab(a)kernel.org> Cc: Eric Dumazet <edumazet(a)google.com> Cc: Jakub Kicinski <kuba(a)kernel.org> Cc: Paolo Abeni <pabeni(a)redhat.com> Cc: Andrew Lunn <andrew(a)lunn.ch> Cc: Heiner Kallweit <hkallweit1(a)gmail.com> Cc: Vinod Koul <vkoul(a)kernel.org> Cc: Kishon Vijay Abraham I <kishon(a)kernel.org> Cc: Mark Brown <broonie(a)kernel.org> Cc: Conor Dooley <conor.dooley(a)microchip.com> Cc: linux-clk(a)vger.kernel.org Cc: linux-crypto(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: freedreno(a)lists.freedesktop.org Cc: linux-media(a)vger.kernel.org Cc: netdev(a)vger.kernel.org Cc: linux-arm-kernel(a)lists.infradead.org Cc: linux-phy(a)lists.infradead.org Cc: linux-gpio(a)vger.kernel.org Cc: alsa-devel(a)alsa-project.org Cc: linux-riscv(a)lists.infradead.org Cc: linux-spi(a)vger.kernel.org --- Documentation/devicetree/bindings/.yamllint | 2 +- .../bindings/clock/qcom,a53pll.yaml | 4 ++-- .../devicetree/bindings/crypto/ti,sa2ul.yaml | 4 ++-- .../bindings/display/msm/qcom,mdp5.yaml | 2 +- .../interrupt-controller/arm,gic.yaml | 4 ++-- .../loongson,pch-msi.yaml | 2 +- .../bindings/media/renesas,vin.yaml | 4 ++-- .../devicetree/bindings/media/ti,cal.yaml | 4 ++-- .../bindings/net/brcm,bcmgenet.yaml | 2 -- .../bindings/net/cortina,gemini-ethernet.yaml | 6 ++--- .../devicetree/bindings/net/mdio-gpio.yaml | 4 ++-- .../phy/marvell,armada-cp110-utmi-phy.yaml | 2 +- .../bindings/phy/phy-stm32-usbphyc.yaml | 2 +- .../phy/qcom,sc7180-qmp-usb3-dp-phy.yaml | 2 +- .../bindings/pinctrl/pinctrl-mt8192.yaml | 2 +- .../regulator/nxp,pca9450-regulator.yaml | 8 +++---- .../regulator/rohm,bd71828-regulator.yaml | 20 ++++++++-------- .../regulator/rohm,bd71837-regulator.yaml | 6 ++--- .../regulator/rohm,bd71847-regulator.yaml | 6 ++--- .../bindings/soc/renesas/renesas.yaml | 2 +- .../devicetree/bindings/soc/ti/ti,pruss.yaml | 2 +- .../bindings/sound/amlogic,axg-tdm-iface.yaml | 2 +- .../bindings/sound/qcom,lpass-rx-macro.yaml | 4 ++-- .../bindings/sound/qcom,lpass-tx-macro.yaml | 4 ++-- .../bindings/sound/qcom,lpass-va-macro.yaml | 4 ++-- .../sound/qcom,q6dsp-lpass-ports.yaml | 2 +- .../bindings/sound/simple-card.yaml | 24 +++++++++---------- .../bindings/spi/microchip,mpfs-spi.yaml | 2 +- 28 files changed, 65 insertions(+), 67 deletions(-) diff --git a/Documentation/devicetree/bindings/.yamllint b/Documentation/devicetree/bindings/.yamllint index 214abd3ec440..4abe9f0a1d46 100644 --- a/Documentation/devicetree/bindings/.yamllint +++ b/Documentation/devicetree/bindings/.yamllint @@ -19,7 +19,7 @@ rules: colons: {max-spaces-before: 0, max-spaces-after: 1} commas: {min-spaces-after: 1, max-spaces-after: 1} comments: - require-starting-space: false + require-starting-space: true min-spaces-from-content: 1 comments-indentation: disable document-start: diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml index 525ebaa93c85..64bfd0f5d4d0 100644 --- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml @@ -45,14 +45,14 @@ required: additionalProperties: false examples: - #Example 1 - A53 PLL found on MSM8916 devices + # Example 1 - A53 PLL found on MSM8916 devices - | a53pll: clock@b016000 { compatible = "qcom,msm8916-a53pll"; reg = <0xb016000 0x40>; #clock-cells = <0>; }; - #Example 2 - A53 PLL found on IPQ6018 devices + # Example 2 - A53 PLL found on IPQ6018 devices - | a53pll_ipq: clock-controller@b116000 { compatible = "qcom,ipq6018-a53pll"; diff --git a/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml b/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml index 0c15fefb6671..77ec8bc70bf7 100644 --- a/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml +++ b/Documentation/devicetree/bindings/crypto/ti,sa2ul.yaml @@ -26,8 +26,8 @@ properties: dmas: items: - description: TX DMA Channel - - description: RX DMA Channel #1 - - description: RX DMA Channel #2 + - description: 'RX DMA Channel #1' + - description: 'RX DMA Channel #2' dma-names: items: diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml index ef461ad6ce4a..a763cf8da122 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml @@ -61,7 +61,7 @@ properties: - const: lut - const: tbu - const: tbu_rt - #MSM8996 has additional iommu clock + # MSM8996 has additional iommu clock - items: - const: iface - const: bus diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml index 220256907461..a2846e493497 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml @@ -133,8 +133,8 @@ properties: - items: # for "arm,cortex-a9-gic" - const: PERIPHCLK - const: PERIPHCLKEN - - const: clk # for "arm,gic-400" and "nvidia,tegra210" - - const: gclk #for "arm,pl390" + - const: clk # for "arm,gic-400" and "nvidia,tegra210" + - const: gclk # for "arm,pl390" power-domains: maxItems: 1 diff --git a/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-msi.yaml b/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-msi.yaml index 1f6fd73d4624..31e6bfbc3fd3 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-msi.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/loongson,pch-msi.yaml @@ -46,7 +46,7 @@ required: - loongson,msi-base-vec - loongson,msi-num-vecs -additionalProperties: true #fixme +additionalProperties: true # fixme examples: - | diff --git a/Documentation/devicetree/bindings/media/renesas,vin.yaml b/Documentation/devicetree/bindings/media/renesas,vin.yaml index c0442e79cbb4..ffa7a6c4f212 100644 --- a/Documentation/devicetree/bindings/media/renesas,vin.yaml +++ b/Documentation/devicetree/bindings/media/renesas,vin.yaml @@ -69,7 +69,7 @@ properties: resets: maxItems: 1 - #The per-board settings for Gen2 and RZ/G1 platforms: + # The per-board settings for Gen2 and RZ/G1 platforms: port: $ref: /schemas/graph.yaml#/$defs/port-base unevaluatedProperties: false @@ -108,7 +108,7 @@ properties: data-active: true - #The per-board settings for Gen3 and RZ/G2 platforms: + # The per-board settings for Gen3 and RZ/G2 platforms: renesas,id: description: VIN channel number $ref: /schemas/types.yaml#/definitions/uint32 diff --git a/Documentation/devicetree/bindings/media/ti,cal.yaml b/Documentation/devicetree/bindings/media/ti,cal.yaml index f8e4d260d10a..26b3fedef355 100644 --- a/Documentation/devicetree/bindings/media/ti,cal.yaml +++ b/Documentation/devicetree/bindings/media/ti,cal.yaml @@ -75,7 +75,7 @@ properties: port@0: $ref: /schemas/graph.yaml#/$defs/port-base unevaluatedProperties: false - description: CSI2 Port #0 + description: 'CSI2 Port #0' properties: endpoint: @@ -93,7 +93,7 @@ properties: port@1: $ref: /schemas/graph.yaml#/$defs/port-base unevaluatedProperties: false - description: CSI2 Port #1 + description: 'CSI2 Port #1' properties: endpoint: diff --git a/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml b/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml index c99034f053e8..0e5e5db32faf 100644 --- a/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml +++ b/Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml @@ -73,8 +73,6 @@ allOf: unevaluatedProperties: false examples: - #include <dt-bindings/interrupt-controller/arm-gic.h> - - | ethernet@f0b60000 { phy-mode = "internal"; diff --git a/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml b/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml index 253b5d1407ee..44fd23a5fa2b 100644 --- a/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml +++ b/Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml @@ -31,9 +31,9 @@ properties: ranges: true -#The subnodes represents the two ethernet ports in this device. -#They are not independent of each other since they share resources -#in the parent node, and are thus children. +# The subnodes represents the two ethernet ports in this device. +# They are not independent of each other since they share resources +# in the parent node, and are thus children. patternProperties: "^ethernet-port@[0-9]+$": type: object diff --git a/Documentation/devicetree/bindings/net/mdio-gpio.yaml b/Documentation/devicetree/bindings/net/mdio-gpio.yaml index 1d83b8dcce2c..137657341802 100644 --- a/Documentation/devicetree/bindings/net/mdio-gpio.yaml +++ b/Documentation/devicetree/bindings/net/mdio-gpio.yaml @@ -33,8 +33,8 @@ properties: - description: MDIO - description: MDO -#Note: Each gpio-mdio bus should have an alias correctly numbered in "aliases" -#node. +# Note: Each gpio-mdio bus should have an alias correctly numbered in "aliases" +# node. additionalProperties: type: object diff --git a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml index 30f3b5f32a95..43416c216190 100644 --- a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml @@ -41,7 +41,7 @@ properties: Phandle to the system controller node $ref: /schemas/types.yaml#/definitions/phandle -#Required child nodes: +# Required child nodes: patternProperties: "^usb-phy@[0|1]$": diff --git a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml index 5b4c915cc9e5..24a3dbde223b 100644 --- a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml +++ b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml @@ -55,7 +55,7 @@ properties: description: number of clock cells for ck_usbo_48m consumer const: 0 -#Required child nodes: +# Required child nodes: patternProperties: "^usb-phy@[0|1]$": diff --git a/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml index 2e19a434c669..0ef2c9b9d466 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml @@ -83,7 +83,7 @@ properties: description: Phandle to a regulator supply to any specific refclk pll block. -#Required nodes: +# Required nodes: patternProperties: "^usb3-phy@[0-9a-f]+$": type: object diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml index e0e943e5b874..a09ebbfec574 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml @@ -51,7 +51,7 @@ properties: description: The interrupt outputs to sysirq. maxItems: 1 -#PIN CONFIGURATION NODES +# PIN CONFIGURATION NODES patternProperties: '-pins$': type: object diff --git a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml index 835b53302db8..6b53dc87694e 100644 --- a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml @@ -17,10 +17,10 @@ description: | Datasheet is available at https://www.nxp.com/docs/en/data-sheet/PCA9450DS.pdf -#The valid names for PCA9450 regulator nodes are: -#BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6, -#LDO1, LDO2, LDO3, LDO4, LDO5 -#Note: Buck3 removed on PCA9450B and connect with Buck1 on PCA9450C. +# The valid names for PCA9450 regulator nodes are: +# BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6, +# LDO1, LDO2, LDO3, LDO4, LDO5 +# Note: Buck3 removed on PCA9450B and connect with Buck1 on PCA9450C. properties: compatible: diff --git a/Documentation/devicetree/bindings/regulator/rohm,bd71828-regulator.yaml b/Documentation/devicetree/bindings/regulator/rohm,bd71828-regulator.yaml index 3cbe3b76ccee..bbf38d5cd06d 100644 --- a/Documentation/devicetree/bindings/regulator/rohm,bd71828-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/rohm,bd71828-regulator.yaml @@ -82,20 +82,20 @@ patternProperties: # Supported default DVS states: # buck | run | idle | suspend | lpsr - #-------------------------------------------------------------- + # -------------------------------------------------------------- # 1, 2, 6, and 7 | supported | supported | supported (*) - #-------------------------------------------------------------- + # -------------------------------------------------------------- # 3, 4, and 5 | supported (**) - #-------------------------------------------------------------- + # -------------------------------------------------------------- # - #(*) LPSR and SUSPEND states use same voltage but both states have own - # enable / - # disable settings. Voltage 0 can be specified for a state to make - # regulator disabled on that state. + # (*) LPSR and SUSPEND states use same voltage but both states have own + # enable / + # disable settings. Voltage 0 can be specified for a state to make + # regulator disabled on that state. # - #(**) All states use same voltage but have own enable / disable - # settings. Voltage 0 can be specified for a state to make - # regulator disabled on that state. + # (**) All states use same voltage but have own enable / disable + # settings. Voltage 0 can be specified for a state to make + # regulator disabled on that state. required: - regulator-name diff --git a/Documentation/devicetree/bindings/regulator/rohm,bd71837-regulator.yaml b/Documentation/devicetree/bindings/regulator/rohm,bd71837-regulator.yaml index ab842817d847..abf1fbdf3850 100644 --- a/Documentation/devicetree/bindings/regulator/rohm,bd71837-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/rohm,bd71837-regulator.yaml @@ -23,9 +23,9 @@ description: | if they are disabled at startup the voltage monitoring for LDO5/LDO6 will cause PMIC to reset. -#The valid names for BD71837 regulator nodes are: -#BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6, BUCK7, BUCK8 -#LDO1, LDO2, LDO3, LDO4, LDO5, LDO6, LDO7 +# The valid names for BD71837 regulator nodes are: +# BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6, BUCK7, BUCK8 +# LDO1, LDO2, LDO3, LDO4, LDO5, LDO6, LDO7 patternProperties: "^LDO[1-7]$": diff --git a/Documentation/devicetree/bindings/regulator/rohm,bd71847-regulator.yaml b/Documentation/devicetree/bindings/regulator/rohm,bd71847-regulator.yaml index 65fc3d15f693..34ce781954b6 100644 --- a/Documentation/devicetree/bindings/regulator/rohm,bd71847-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/rohm,bd71847-regulator.yaml @@ -22,9 +22,9 @@ description: | not be disabled by driver at startup. If BUCK5 is disabled at startup the voltage monitoring for LDO5/LDO6 can cause PMIC to reset. -#The valid names for BD71847 regulator nodes are: -#BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6 -#LDO1, LDO2, LDO3, LDO4, LDO5, LDO6 +# The valid names for BD71847 regulator nodes are: +# BUCK1, BUCK2, BUCK3, BUCK4, BUCK5, BUCK6 +# LDO1, LDO2, LDO3, LDO4, LDO5, LDO6 patternProperties: "^LDO[1-6]$": diff --git a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml index 2789022b52eb..3a618b4c8ab7 100644 --- a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml +++ b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml @@ -111,7 +111,7 @@ properties: - description: RZ/G1C (R8A77470) items: - enum: - - iwave,g23s #iWave Systems RZ/G1C Single Board Computer (iW-RainboW-G23S) + - iwave,g23s # iWave Systems RZ/G1C Single Board Computer (iW-RainboW-G23S) - const: renesas,r8a77470 - description: RZ/G2M (R8A774A1) diff --git a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml index 847873289f25..c697691f1fd4 100644 --- a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml +++ b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml @@ -313,7 +313,7 @@ additionalProperties: false # Due to inability of correctly verifying sub-nodes with an @address through # the "required" list, the required sub-nodes below are commented out for now. -#required: +# required: # - memories # - interrupt-controller # - pru diff --git a/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.yaml b/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.yaml index 320f0002649d..45955d8a26d1 100644 --- a/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.yaml +++ b/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.yaml @@ -24,7 +24,7 @@ properties: items: - description: Bit clock - description: Sample clock - - description: Master clock #optional + - description: Master clock # optional clock-names: minItems: 2 diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml index 79c6f8da1319..e6fcf542cf87 100644 --- a/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml @@ -34,13 +34,13 @@ properties: clock-names: oneOf: - - items: #for ADSP based platforms + - items: # for ADSP based platforms - const: mclk - const: npl - const: macro - const: dcodec - const: fsgen - - items: #for ADSP bypass based platforms + - items: # for ADSP bypass based platforms - const: mclk - const: npl - const: fsgen diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml index da5f70910da5..6c8751497d36 100644 --- a/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,lpass-tx-macro.yaml @@ -36,13 +36,13 @@ properties: clock-names: oneOf: - - items: #for ADSP based platforms + - items: # for ADSP based platforms - const: mclk - const: npl - const: macro - const: dcodec - const: fsgen - - items: #for ADSP bypass based platforms + - items: # for ADSP bypass based platforms - const: mclk - const: npl - const: fsgen diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml index 0a3c688ef1ec..61cdfc265b0f 100644 --- a/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml @@ -34,11 +34,11 @@ properties: clock-names: oneOf: - - items: #for ADSP based platforms + - items: # for ADSP based platforms - const: mclk - const: macro - const: dcodec - - items: #for ADSP bypass based platforms + - items: # for ADSP bypass based platforms - const: mclk clock-output-names: diff --git a/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml b/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml index d06f188030a3..044e77718a1b 100644 --- a/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,q6dsp-lpass-ports.yaml @@ -26,7 +26,7 @@ properties: '#size-cells': const: 0 -#Digital Audio Interfaces +# Digital Audio Interfaces patternProperties: '^dai@[0-9]+$': type: object diff --git a/Documentation/devicetree/bindings/sound/simple-card.yaml b/Documentation/devicetree/bindings/sound/simple-card.yaml index f0d81bfe2598..806e2fff165f 100644 --- a/Documentation/devicetree/bindings/sound/simple-card.yaml +++ b/Documentation/devicetree/bindings/sound/simple-card.yaml @@ -262,9 +262,9 @@ required: additionalProperties: false examples: -#-------------------- +# -------------------- # single DAI link -#-------------------- +# -------------------- - | sound { compatible = "simple-audio-card"; @@ -291,9 +291,9 @@ examples: }; }; -#-------------------- +# -------------------- # Multi DAI links -#-------------------- +# -------------------- - | sound { compatible = "simple-audio-card"; @@ -334,10 +334,10 @@ examples: }; }; -#-------------------- +# -------------------- # route audio from IMX6 SSI2 through TLV320DAC3100 codec # through TPA6130A2 amplifier to headphones: -#-------------------- +# -------------------- - | sound { compatible = "simple-audio-card"; @@ -359,9 +359,9 @@ examples: }; }; -#-------------------- +# -------------------- # Sampling Rate Conversion -#-------------------- +# -------------------- - | sound { compatible = "simple-audio-card"; @@ -387,9 +387,9 @@ examples: }; }; -#-------------------- +# -------------------- # 2 CPU 1 Codec (Mixing) -#-------------------- +# -------------------- - | sound { compatible = "simple-audio-card"; @@ -424,7 +424,7 @@ examples: }; }; -#-------------------- +# -------------------- # Multi DAI links with DPCM: # # CPU0 ------ ak4613 @@ -433,7 +433,7 @@ examples: # CPU3 --/ /* DPCM 5ch/6ch */ # CPU4 --/ /* DPCM 7ch/8ch */ # CPU5 ------ PCM3168A-c -#-------------------- +# -------------------- - | sound { compatible = "simple-audio-card"; diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml index 1051690e3753..74a817cc7d94 100644 --- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml +++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml @@ -22,7 +22,7 @@ properties: - items: - const: microchip,mpfs-qspi - const: microchip,coreqspi-rtl-v2 - - const: microchip,coreqspi-rtl-v2 #FPGA QSPI + - const: microchip,coreqspi-rtl-v2 # FPGA QSPI - const: microchip,mpfs-spi reg: -- 2.39.2

7 7

[PATCH 01/11] ASoC: ak5386: switch to using gpiod API
by Dmitry Torokhov 08 Mar '23

08 Mar '23

Switch the driver from legacy gpio API that is deprecated to the newer gpiod API that respects line polarities described in ACPI/DT. Signed-off-by: Dmitry Torokhov <dmitry.torokhov(a)gmail.com> --- sound/soc/codecs/ak5386.c | 30 ++++++++++++++---------------- 1 file changed, 14 insertions(+), 16 deletions(-) diff --git a/sound/soc/codecs/ak5386.c b/sound/soc/codecs/ak5386.c index 0c5e00679c7d..0562890b5dc7 100644 --- a/sound/soc/codecs/ak5386.c +++ b/sound/soc/codecs/ak5386.c @@ -6,11 +6,12 @@ * (c) 2013 Daniel Mack <zonque(a)gmail.com> */ + +#include <linux/err.h> +#include <linux/gpio/consumer.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/of.h> -#include <linux/of_gpio.h> -#include <linux/of_device.h> #include <linux/regulator/consumer.h> #include <sound/soc.h> #include <sound/pcm.h> @@ -21,7 +22,7 @@ static const char * const supply_names[] = { }; struct ak5386_priv { - int reset_gpio; + struct gpio_desc *reset_gpio; struct regulator_bulk_data supplies[ARRAY_SIZE(supply_names)]; }; @@ -111,8 +112,8 @@ static int ak5386_hw_params(struct snd_pcm_substream *substream, * the AK5386 in power-down mode (PDN pin = “L”). */ - if (gpio_is_valid(priv->reset_gpio)) - gpio_set_value(priv->reset_gpio, 1); + if (priv->reset_gpio) + gpiod_set_value(priv->reset_gpio, 0); return 0; } @@ -123,8 +124,8 @@ static int ak5386_hw_free(struct snd_pcm_substream *substream, struct snd_soc_component *component = dai->component; struct ak5386_priv *priv = snd_soc_component_get_drvdata(component); - if (gpio_is_valid(priv->reset_gpio)) - gpio_set_value(priv->reset_gpio, 0); + if (priv->reset_gpio) + gpiod_set_value(priv->reset_gpio, 1); return 0; } @@ -168,7 +169,6 @@ static int ak5386_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - priv->reset_gpio = -EINVAL; dev_set_drvdata(dev, priv); for (i = 0; i < ARRAY_SIZE(supply_names); i++) @@ -179,15 +179,13 @@ static int ak5386_probe(struct platform_device *pdev) if (ret < 0) return ret; - if (of_match_device(of_match_ptr(ak5386_dt_ids), dev)) - priv->reset_gpio = of_get_named_gpio(dev->of_node, - "reset-gpio", 0); + priv->reset_gpio = devm_gpiod_get_optional(dev, "reset", + GPIOD_OUT_HIGH); + ret = PTR_ERR_OR_ZERO(priv->reset_gpio); + if (ret) + return ret; - if (gpio_is_valid(priv->reset_gpio)) - if (devm_gpio_request_one(dev, priv->reset_gpio, - GPIOF_OUT_INIT_LOW, - "AK5386 Reset")) - priv->reset_gpio = -EINVAL; + gpiod_set_consumer_name(priv->reset_gpio, "AK5386 Reset"); return devm_snd_soc_register_component(dev, &soc_component_ak5386, &ak5386_dai, 1); -- 2.38.1.431.g37b22c650d-goog

3 16

[PATCH 0/2] ASoC: SOF: amd: Add pointer callback for amd
by V sujith kumar Reddy 08 Mar '23

08 Mar '23

V sujith kumar Reddy (2): ASoC: SOF: amd: Add pcm pointer callback for amd platforms. ASoC: SOF: amd: Enable cont_update_posn variable in pcm hw_params. sound/soc/sof/amd/acp-common.c | 1 + sound/soc/sof/amd/acp-pcm.c | 34 ++++++++++++++++++++++++++++++++++ sound/soc/sof/amd/acp.h | 2 ++ 3 files changed, 37 insertions(+) -- 2.25.1

2 3