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

[PATCH V0 0/1] asoc: msm: use hashtable to check kcontrol
by Raghu Bankapur 13 Jun '22

13 Jun '22

use hashtabe instead of linear list to check kcontrol before adding them for improving early audio KPI. With this changes we see 600ms improvement in start of audio Raghu Bankapur (1): asoc: msm: use hashtable to check kcontrol include/sound/control.h | 4 ++ include/sound/core.h | 12 +++++- sound/core/control.c | 92 +++++++++++++++++++++++++++++++++-------- sound/core/init.c | 3 ++ sound/soc/Kconfig | 9 ++++ 5 files changed, 101 insertions(+), 19 deletions(-) -- 2.17.1

5 10

[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

8 72

[PATCH 00/17] ASoC: Intel: haswell and broadwell boards update
by Cezary Rojewski 13 Jun '22

13 Jun '22

A number of patches improving overall quality and readability of haswell.c and broadwell.c source files found in sound/soc/intel/boards. Both files are first renamed and only then actual changes are being incrementally added. The respective names are: hsw_rt5640 and bdw_rt286 to match the pattern found in more recent boards. Most patches bring no functional change - the more impactful patches at are placed the end: Refactor of suspend/resume flow for the bdw_rt286 board by dropping dev->remove() in favour of card->remove() and adjust jack handling to reduce code size slightly by implementing card_set_jack(). The last patch is removing of FE DAI ops. Given the existence of platform FE DAI capabilities (either static declaration or through topology file), this code is redundant. Cezary Rojewski (17): ASoC: Intel: Rename haswell source file to hsw_rt5640 ASoC: Intel: hsw_rt5640: Reword prefixes of all driver members ASoC: Intel: hsw_rt5640: Reword driver name ASoC: Intel: hsw_rt5640: Update code indentation ASoC: Intel: hsw_rt5640: Update file comments ASoC: Intel: hsw_rt5640: Improve probe() function quality ASoC: Intel: hsw_rt5640: Improve hw_params() debug-ability ASoC: Intel: Rename broadwell source file to bdw_rt286 ASoC: Intel: bdw_rt286: Reword prefixes of all driver members ASoC: Intel: bdw_rt286: Reword driver name ASoC: Intel: bdw_rt286: Update code indentation ASoC: Intel: bdw_rt286: Update file comments ASoC: Intel: bdw_rt286: Improve probe() function quality ASoC: Intel: bdw_rt286: Improve hw_params() debug-ability ASoC: Intel: bdw_rt286: Improve codec_init() quality ASoC: Intel: bdw_rt286: Refactor suspend/resume ASoC: Intel: bdw_rt286: Remove FE DAI ops sound/soc/intel/boards/Kconfig | 4 +- sound/soc/intel/boards/Makefile | 4 +- sound/soc/intel/boards/bdw_rt286.c | 257 +++++++++++++ sound/soc/intel/boards/broadwell.c | 338 ------------------ sound/soc/intel/boards/haswell.c | 202 ----------- sound/soc/intel/boards/hsw_rt5640.c | 176 +++++++++ .../common/soc-acpi-intel-hsw-bdw-match.c | 6 +- 7 files changed, 440 insertions(+), 547 deletions(-) create mode 100644 sound/soc/intel/boards/bdw_rt286.c delete mode 100644 sound/soc/intel/boards/broadwell.c delete mode 100644 sound/soc/intel/boards/haswell.c create mode 100644 sound/soc/intel/boards/hsw_rt5640.c -- 2.25.1

2 23

[PATCH 00/23] Update Documentation/ cross-references
by Mauro Carvalho Chehab 13 Jun '22

13 Jun '22

Hi John, There were a number of DT binding conversions and other docs change that were not updated. Address them, in order to keep the cross-references on a sane state. Patch series is against v5.19-rc1 (and applies cleanly on the top of today's -next). Mauro Carvalho Chehab (23): dt-bindings: mfd: bd9571mwv: update rohm,bd9571mwv.yaml reference dt-bindings: interrupt-controller: update brcm,l2-intc.yaml reference dt-bindings: arm: update vexpress-config.yaml references dt-bindings: reset: update st,stih407-powerdown.yaml references dt-bindings: mfd: rk808: update rockchip,rk808.yaml reference dt-bindings: mmc: exynos-dw-mshc: update samsung,pinctrl.yaml reference docs: netdev: update maintainer-netdev.rst reference docs: filesystems: update netfs-api.rst reference Documentation: update watch_queue.rst references Documentation: KVM: update s390-pv.rst reference Documentation: KVM: update amd-memory-encryption.rst references Documentation: KVM: update msr.rst reference Documentation: KVM: update s390-diag.rst reference MAINTAINERS: update arm,hdlcd.yaml reference MAINTAINERS: update arm,komeda.yaml reference MAINTAINERS: update arm,malidp.yaml reference MAINTAINERS: update cortina,gemini-ethernet.yaml reference MAINTAINERS: update dongwoon,dw9807-vcm.yaml reference MAINTAINERS: update maxim,max77693.yaml reference MAINTAINERS: update snps,axs10x-reset.yaml reference objtool: update objtool.txt references ASoC: wm8731: update wlf,wm8731.yaml reference arch: m68k: q40: README: drop references to IDE driver .../ABI/testing/sysfs-driver-bd9571mwv-regulator | 2 +- Documentation/admin-guide/kernel-parameters.txt | 2 +- .../bindings/cpufreq/brcm,stb-avs-cpu-freq.txt | 2 +- .../devicetree/bindings/hwmon/vexpress.txt | 2 +- .../devicetree/bindings/mmc/exynos-dw-mshc.txt | 2 +- .../devicetree/bindings/phy/phy-stih407-usb.txt | 2 +- .../devicetree/bindings/pinctrl/pinctrl-rk805.txt | 2 +- .../devicetree/bindings/regulator/vexpress.txt | 2 +- .../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 2 +- Documentation/devicetree/bindings/usb/dwc3-st.txt | 2 +- Documentation/devicetree/bindings/usb/ehci-st.txt | 2 +- Documentation/devicetree/bindings/usb/ohci-st.txt | 2 +- Documentation/security/keys/core.rst | 2 +- Documentation/security/secrets/coco.rst | 2 +- .../translations/it_IT/networking/netdev-FAQ.rst | 2 +- Documentation/virt/kvm/api.rst | 4 ++-- Documentation/virt/kvm/s390/s390-pv-boot.rst | 2 +- Documentation/virt/kvm/x86/hypercalls.rst | 2 +- Documentation/x86/orc-unwinder.rst | 2 +- MAINTAINERS | 14 +++++++------- arch/m68k/q40/README | 4 +--- include/linux/fscache.h | 2 +- include/linux/objtool.h | 2 +- include/linux/watch_queue.h | 2 +- init/Kconfig | 2 +- kernel/watch_queue.c | 2 +- lib/Kconfig.debug | 2 +- tools/include/linux/objtool.h | 2 +- tools/objtool/check.c | 2 +- 29 files changed, 36 insertions(+), 38 deletions(-) -- 2.36.1

4 5

ucm2: add ALC4080 ID for Asus Z690-I Gaming Wifi
by GitHub pull_request - opened 13 Jun '22

13 Jun '22

alsa-project/alsa-ucm-conf pull request #169 was opened from brenmous: ``` inxi -M Machine: Type: Desktop System: ASUS product: N/A v: N/A serial: <superuser required> Mobo: ASUSTeK model: ROG STRIX Z690-I GAMING WIFI v: Rev 1.xx serial: <superuser required> UEFI: American Megatrends v: 1403 date: 03/30/2022 ``` ``` aplay -l **** List of PLAYBACK Hardware Devices **** card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [27GL850] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 7: HDMI 1 [HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 8: HDMI 2 [HDMI 2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 9: HDMI 3 [HDMI 3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 10: HDMI 4 [HDMI 4] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDA ATI HDMI], device 11: HDMI 5 [HDMI 5] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 1: USB Audio [USB Audio #1] Subdevices: 0/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 2: USB Audio [USB Audio #2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 3: USB Audio [USB Audio #3] Subdevices: 1/1 Subdevice #0: subdevice #0 ``` Card 3 is ALC4080 ``` udevadm info -a -p /sys/class/sound/card3 | grep idVendor -m1 ATTRS{idVendor}=="0b05" udevadm info -a -p /sys/class/sound/card3 | grep idProduct -m1 ATTRS{idProduct}=="1a20" ``` Rear panel line out and front panel headphone now work. Jack detection also working properly. Haven't tested any of the other inputs/outputs as I don't have suitable devices. Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/169 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/169.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0

[PATCH] soc: fix typos in comment
by Ren Yu 13 Jun '22

13 Jun '22

change 'slection' to 'selection' Signed-off-by: Ren Yu <renyu(a)nfschina.com> --- sound/soc/codecs/lm49453.c | 2 +- sound/soc/codecs/rt5631.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c index bd0078e4499b..2eb43e93778e 100644 --- a/sound/soc/codecs/lm49453.c +++ b/sound/soc/codecs/lm49453.c @@ -1201,7 +1201,7 @@ static int lm49453_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id, case 12288000: case 26000000: case 19200000: - /* pll clk slection */ + /* pll clk selection */ pll_clk = 0; break; case 48000: diff --git a/sound/soc/codecs/rt5631.h b/sound/soc/codecs/rt5631.h index 8a6b99a48c7c..0caca2e1d31b 100644 --- a/sound/soc/codecs/rt5631.h +++ b/sound/soc/codecs/rt5631.h @@ -373,7 +373,7 @@ */ #define RT5631_SDP_DAC_DATA_L_R_SWAP (0x1 << 4) -/* Data Length Slection */ +/* Data Length Selection */ #define RT5631_SDP_I2S_DL_MASK (0x3 << 2) #define RT5631_SDP_I2S_DL_16 (0x0 << 2) #define RT5631_SDP_I2S_DL_20 (0x1 << 2) -- 2.11.0

1 0

[PATCH v7 0/8] ASoC: mediatek: Add support for MT8186 SoC
by Jiaxin Yu 13 Jun '22

13 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 v6: - The Makefile and Kconfig updates are moved into the driver patches so that can keep independence of each patch. Changes since v5: - fix build error about function snd_soc_card_jack_new that modified by: Link: https://lore.kernel.org/r/20220408041114.6024-1-akihiko.odaki@gmail.com - some have been accepted, details are in the link below: Link: https://lore.kernel.org/all/165459931885.399031.2621579592368573898.b4-ty@k… 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 (8): dt-bindings: mediatek: mt6358: add new compatible for using mt6366 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/mediatek/Kconfig | 44 + sound/soc/mediatek/Makefile | 1 + sound/soc/mediatek/mt8186/Makefile | 22 + sound/soc/mediatek/mt8186/mt8186-afe-common.h | 235 ++ .../soc/mediatek/mt8186/mt8186-afe-control.c | 261 ++ sound/soc/mediatek/mt8186/mt8186-afe-pcm.c | 3009 +++++++++++++++++ .../mediatek/mt8186/mt8186-mt6366-common.c | 59 + .../mediatek/mt8186/mt8186-mt6366-common.h | 17 + .../mt8186/mt8186-mt6366-da7219-max98357.c | 1002 ++++++ .../mt8186/mt8186-mt6366-rt1019-rt5682s.c | 978 ++++++ 14 files changed, 5956 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-common.h create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-control.c create mode 100644 sound/soc/mediatek/mt8186/mt8186-afe-pcm.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 -- 2.18.0

2 12

[PATCH] soc: There are several spelling mistakes. Fix them
by Ren Yu 13 Jun '22

13 Jun '22

Signed-off-by: Ren Yu <renyu(a)nfschina.com> --- sound/soc/codecs/lm49453.c | 2 +- sound/soc/codecs/rt5631.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c index bd0078e4499b..2eb43e93778e 100644 --- a/sound/soc/codecs/lm49453.c +++ b/sound/soc/codecs/lm49453.c @@ -1201,7 +1201,7 @@ static int lm49453_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id, case 12288000: case 26000000: case 19200000: - /* pll clk slection */ + /* pll clk selection */ pll_clk = 0; break; case 48000: diff --git a/sound/soc/codecs/rt5631.h b/sound/soc/codecs/rt5631.h index 8a6b99a48c7c..0caca2e1d31b 100644 --- a/sound/soc/codecs/rt5631.h +++ b/sound/soc/codecs/rt5631.h @@ -373,7 +373,7 @@ */ #define RT5631_SDP_DAC_DATA_L_R_SWAP (0x1 << 4) -/* Data Length Slection */ +/* Data Length Selection */ #define RT5631_SDP_I2S_DL_MASK (0x3 << 2) #define RT5631_SDP_I2S_DL_16 (0x0 << 2) #define RT5631_SDP_I2S_DL_20 (0x1 << 2) -- 2.11.0

1 0

[PATCH] ALSA: usb-audio: US16x08: Move overflow check before array access
by Daniil Dementev 13 Jun '22

13 Jun '22

Buffer overflow could occur in the loop "while", due to accessing an array element before checking the index. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Daniil Dementev <d.dementev(a)ispras.ru> Reviewed-by: Alexey Khoroshilov <khoroshilov(a)ispras.ru> --- sound/usb/mixer_us16x08.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/usb/mixer_us16x08.c b/sound/usb/mixer_us16x08.c index b7b6f3834ed5..6eb7d93b358d 100644 --- a/sound/usb/mixer_us16x08.c +++ b/sound/usb/mixer_us16x08.c @@ -637,10 +637,10 @@ static int snd_get_meter_comp_index(struct snd_us16x08_meter_store *store) } } else { /* skip channels with no compressor active */ - while (!store->comp_store->val[ + while (store->comp_index <= SND_US16X08_MAX_CHANNELS + && !store->comp_store->val[ COMP_STORE_IDX(SND_US16X08_ID_COMP_SWITCH)] - [store->comp_index - 1] - && store->comp_index <= SND_US16X08_MAX_CHANNELS) { + [store->comp_index - 1]) { store->comp_index++; } ret = store->comp_index++; -- 2.35.1.windows.2

2 1

Asus Z690-E: No Profiles Available in alsa-lib 1.2.7-2
by GitHub issues - opened 11 Jun '22

11 Jun '22

alsa-project/alsa-ucm-conf issue #168 was opened from BrothersRM: Upgrading alsa-lib from 1.2.6.1-1 to 1.2.7-2 seems to have broken support for my motherboard's sound card. Downgrading the package did resolve the issue. Device is listed in `lsusb -v` as : `Bus 001 Device 002: ID 0b05:1996 ASUSTek Computer, Inc. USB Audio` My hardware configuration uses speakers attached to the front, surround and subwoofer ports on my motherboard. Some interesting things I noticed while it was broken: - Plugging headphones into the front-panel headphone port allowed me to turn on the rear speakers, though they didn't seem to use the correct profile. Max volume was far lower - Though the device was listed as unavailable, I could manually enable the rear speakers using pavucontrol when front headphones weren't plugged in - Trying to run speaker-test on the device failed with 'no valid configuration' Please let me know if I can provide more information / do any testing. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/168 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

1 0