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

[PATCH 0/5] ASoC: codecs: minor cppcheck cleanups
by Pierre-Louis Bossart 31 Aug '22

31 Aug '22

Small number of cleanups that were either missed in previous versions or detected by new cppcheck version. Pierre-Louis Bossart (5): ASoC: hdmi-codec: remove unused definitions ASoC: wcd-mbhc-v2: remove always-true condition ASoC: wcd9335: remove always-true condition ASoC: fsl: fsl-utils: remove useless assignment ASoC: ti: omap-mcbsp: remove useless assignment sound/soc/codecs/hdmi-codec.c | 4 ---- sound/soc/codecs/wcd-mbhc-v2.c | 2 +- sound/soc/codecs/wcd9335.c | 4 +--- sound/soc/fsl/fsl_utils.c | 2 +- sound/soc/ti/omap-mcbsp.c | 2 +- 5 files changed, 4 insertions(+), 10 deletions(-) -- 2.34.1

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[PATCH 0/2] ASoC: SOF: compress: Add support for timestamp on capture
by Laurentiu Mihalcea 31 Aug '22

31 Aug '22

The purpose of this patch series is to add support for timestamping on capture direction using the compress API. This is simply done by splitting sof_compr_copy into 2 functions: sof_compr_copy_playback and sof_compr_copy_capture. Each of these functions handles one of the possible directions: capture or playback and is called in sof_compr_copy based on the stream's direction. The only difference between sof_compr_copy_playback and sof_compr_copy_capture is the fact that on playback case we need to copy data from user space and on capture we need to copy data to user space. Laurentiu Mihalcea (2): ASoC: SOF: compress: Move sof_compr_copy functionality ASoC: SOF: compress: Add copy function for capture case sound/soc/sof/compress.c | 47 +++++++++++++++++++++++++++++++++------- 1 file changed, 39 insertions(+), 8 deletions(-) -- 2.34.1

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[PATCH v2] ASoC: amd: acp: Modify dai_id macros to be more generic
by Venkata Prasad Potturu 31 Aug '22

31 Aug '22

Change dai_id macros to make I2S instances in order. Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu(a)amd.com> --- Changes since v1: -- Change commit description. sound/soc/amd/acp/amd.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/amd/acp/amd.h b/sound/soc/amd/acp/amd.h index af9603724a68..60a7c95f134f 100644 --- a/sound/soc/amd/acp/amd.h +++ b/sound/soc/amd/acp/amd.h @@ -21,9 +21,9 @@ #define ACP3X_DEV 3 #define ACP6X_DEV 6 -#define I2S_SP_INSTANCE 0x00 -#define I2S_BT_INSTANCE 0x01 -#define DMIC_INSTANCE 0x02 +#define DMIC_INSTANCE 0x00 +#define I2S_SP_INSTANCE 0x01 +#define I2S_BT_INSTANCE 0x02 #define I2S_HS_INSTANCE 0x03 #define MEM_WINDOW_START 0x4080000 -- 2.25.1

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[PATCH 0/6] ASoC: qcom: add support for sc8280xp machine
by Srinivas Kandagatla 31 Aug '22

31 Aug '22

THis patchset adds support for SC8280XP SoC machine driver. First patch moves some of the commonly used code to common from sm8250 machine driver and the follow on code adds minimal support for sc8280xp. Currently this driver is only tested with SmartSpeakers and Headset on Lenovo Thinkpad X13s. Support for sm8450 is tested and I will post the patches soon. Thanks, Srini Srinivas Kandagatla (3): ASoC: dt-bindings: qcom,sm8250: add compatibles for sm8450 and sm8250 ASoC: qcom: sm8250: move some code to common ASoC: qcom: add machine driver for sc8280xp .../bindings/sound/qcom,sm8250.yaml | 2 + sound/soc/qcom/Kconfig | 11 ++ sound/soc/qcom/Makefile | 2 + sound/soc/qcom/common.c | 169 ++++++++++++++++++ sound/soc/qcom/common.h | 12 ++ sound/soc/qcom/sc8280xp.c | 157 ++++++++++++++++ sound/soc/qcom/sm8250.c | 152 +--------------- 7 files changed, 360 insertions(+), 145 deletions(-) create mode 100644 sound/soc/qcom/sc8280xp.c -- 2.21.0

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How does PlaybackChannelPos# Work?
by GitHub issues - opened 31 Aug '22

31 Aug '22

alsa-project/alsa-ucm-conf issue #209 was opened from 13r0ck: I found https://github.com/alsa-project/alsa-lib/commit/0ba999591b78e07a4b8e610ebce… but doesn't seem to work when setting audio jack output. I have a mostly working configuration for a motherboard's 3.5mm audio jack output. The only problem is that the C/Sub and Rear jacks are flipped. I am assuming setting the `PlaybackChannelPos` in the speaker should work, but it doesn't for some reason. ``` SectionDevice."Speaker" { Commant "Speakers" Value { PlaybackChannel2 "BL" PlaybackChannel3 "BR" PlaybackChannel4 "FC" PlaybackChannel5 "LFE" } } ``` Any help would be greatly appreciated! Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/209 Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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[PATCH] ASoC: amd: fix spelling mistake: "i.e" -> "i.e."
by Syed Saba Kareem 30 Aug '22

30 Aug '22

From: Syed Saba kareem <Syed.SabaKareem(a)amd.com> trivial fix to spelling mistake in Kconfig File. Reported by : Randy Dunlap <rdunlap(a)infradead.org> Signed-off-by: Syed Saba Kareem <Syed.SabaKareem(a)amd.com> --- sound/soc/amd/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig index 68837d42736d..150786279257 100644 --- a/sound/soc/amd/Kconfig +++ b/sound/soc/amd/Kconfig @@ -122,7 +122,7 @@ config SND_SOC_AMD_RPL_ACP6x tristate "AMD Audio Coprocessor-v6.2 RPL support" depends on X86 && PCI help - This option enables Audio Coprocessor i.e ACP v6.2 support on + This option enables Audio Coprocessor i.e. ACP v6.2 support on AMD RPL platform. By enabling this flag build will be triggered for ACP PCI driver. Say m if you have such a device. -- 2.25.1

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[PATCH 1/3] slimbus: qcom-ngd: use correct error in message of pdr_add_lookup() failure
by Krzysztof Kozlowski 30 Aug '22

30 Aug '22

Use cprrect error code, instead of previous 'ret' value, when printing error from pdr_add_lookup() failure. Cc: <stable(a)vger.kernel.org> Fixes: e1ae85e1830e ("slimbus: qcom-ngd-ctrl: add Protection Domain Restart Support") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- drivers/slimbus/qcom-ngd-ctrl.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c index 0aa8408464ad..6fe6abb86061 100644 --- a/drivers/slimbus/qcom-ngd-ctrl.c +++ b/drivers/slimbus/qcom-ngd-ctrl.c @@ -1581,6 +1581,7 @@ static int qcom_slim_ngd_ctrl_probe(struct platform_device *pdev) pds = pdr_add_lookup(ctrl->pdr, "avs/audio", "msm/adsp/audio_pd"); if (IS_ERR(pds) && PTR_ERR(pds) != -EALREADY) { + ret = PTR_ERR(pds); dev_err(dev, "pdr add lookup failed: %d\n", ret); return PTR_ERR(pds); } -- 2.34.1

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[PATCH] ASoC: codecs: allow compile testing without MFD drivers
by Krzysztof Kozlowski 30 Aug '22

30 Aug '22

Motorola CPCAP, Lochnagar Sound, Rockchip RK817 and Qualcomm WCD9340/WCD9341 do not depend on parent MFD driver in build time and can be compile tested without respective MFD part for increased build coverage. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- sound/soc/codecs/Kconfig | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 5926b33ba09e..94b7bb85d236 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -610,7 +610,7 @@ config SND_SOC_BT_SCO config SND_SOC_CPCAP tristate "Motorola CPCAP codec" - depends on MFD_CPCAP + depends on MFD_CPCAP || COMPILE_TEST config SND_SOC_CQ0093VC tristate @@ -972,7 +972,7 @@ config SND_SOC_LM49453 config SND_SOC_LOCHNAGAR_SC tristate "Lochnagar Sound Card" - depends on MFD_LOCHNAGAR + depends on MFD_LOCHNAGAR || COMPILE_TEST help This driver support the sound card functionality of the Cirrus Logic Lochnagar audio development board. @@ -1197,7 +1197,7 @@ config SND_SOC_RK3328 config SND_SOC_RK817 tristate "Rockchip RK817 audio CODEC" - depends on MFD_RK808 + depends on MFD_RK808 || COMPILE_TEST select REGMAP_I2C config SND_SOC_RL6231 @@ -1745,7 +1745,7 @@ config SND_SOC_WCD934X tristate "WCD9340/WCD9341 Codec" depends on COMMON_CLK select SND_SOC_WCD_MBHC - depends on MFD_WCD934X + depends on MFD_WCD934X || COMPILE_TEST help The WCD9340/9341 is a audio codec IC Integrated in Qualcomm SoCs like SDM845. -- 2.34.1

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[PATCH] ASoC: codecs: rk817: fix missing I2C dependency in compile test
by Krzysztof Kozlowski 30 Aug '22

30 Aug '22

SND_SOC_RK817 uses I2C regmap so compile testing without parent MFD_RK808, requires I2C: WARNING: unmet direct dependencies detected for REGMAP_I2C Depends on [n]: I2C [=n] Selected by [y]: - SND_SOC_RK817 [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && (MFD_RK808 [=n] || COMPILE_TEST [=y]) Reported-by: kernel test robot <lkp(a)intel.com> Fixes: 5b7f4e5de61b ("ASoC: codecs: allow compile testing without MFD drivers") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- Commit SHA from linux-next (recent). --- sound/soc/codecs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 94b7bb85d236..968d0701f2e8 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -1197,7 +1197,7 @@ config SND_SOC_RK3328 config SND_SOC_RK817 tristate "Rockchip RK817 audio CODEC" - depends on MFD_RK808 || COMPILE_TEST + depends on MFD_RK808 || COMPILE_TEST && I2C select REGMAP_I2C config SND_SOC_RL6231 -- 2.34.1

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[PATCH v2 00/13] Add Pink Sardine platform ASoC driver
by Syed Saba Kareem 30 Aug '22

30 Aug '22

Pink Sardine platform is new APU series based on acp6.2 design. This patch set adds an ASoC driver for the ACP (Audio CoProcessor) block on AMD Pink Sardine APU with DMIC endpoint support. changes since v1: -Removed subraction logic in acp62.h header file and changed the address in acp62_chip_offset_byte.h file. -Fixed indentation in pci driver file. -Removed comments which states function names in pci driver file. -Replaced some hex values with decimals in pci driver file. -Corrected MODULE_DESCRIPTION in pdm driver file. -Removed structure variable which is used for byte count in header file and added new local variable for denoting the byte count. -Added Kfree for freeing the runtime->private data. -Replaced X86 && PCI with X86 && PCI && ACPI in Kconfig file. Syed Saba Kareem (13): ASoC: amd: add Pink Sardine platform ACP IP register header ASoC: amd: add Pink Sardine ACP PCI driver ASoC: amd: add acp6.2 init/de-init functions ASoC: amd: add platform devices for acp6.2 pdm driver and dmic driver ASoC: amd: add acp6.2 pdm platform driver ASoC: amd: add acp6.2 irq handler ASoC: amd: add acp6.2 pdm driver dma ops ASoC: amd: add acp6.2 pci driver pm ops ASoC: amd: add acp6.2 pdm driver pm ops ASoC: amd: enable Pink Sardine acp6.2 drivers build ASoC: amd: create platform device for acp6.2 machine driver ASoC: amd: add Pink Sardine machine driver using dmic ASoC: amd: enable Pink sardine platform machine driver build. include/sound/acp62_chip_offset_byte.h | 444 ++++++++++++++++++++++++ sound/soc/amd/Kconfig | 21 ++ sound/soc/amd/Makefile | 1 + sound/soc/amd/ps/Makefile | 9 + sound/soc/amd/ps/acp62.h | 98 ++++++ sound/soc/amd/ps/pci-ps.c | 351 +++++++++++++++++++ sound/soc/amd/ps/ps-mach.c | 79 +++++ sound/soc/amd/ps/ps-pdm-dma.c | 452 +++++++++++++++++++++++++ 8 files changed, 1455 insertions(+) create mode 100644 include/sound/acp62_chip_offset_byte.h create mode 100644 sound/soc/amd/ps/Makefile create mode 100644 sound/soc/amd/ps/acp62.h create mode 100644 sound/soc/amd/ps/pci-ps.c create mode 100644 sound/soc/amd/ps/ps-mach.c create mode 100644 sound/soc/amd/ps/ps-pdm-dma.c -- 2.25.1

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