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

utils/alsa.m4: include <stdlib.h> for exit()
by GitHub pull_request - opened 30 Oct '22

30 Oct '22

alsa-project/alsa-lib pull request #278 was opened from thesamesam: Clang 16 makes -Wimplicit-function-declaration an error by default and it's easier to just explicitly include <stdlib.h> rather than hope the ALSA headers always have it. Signed-off-by: Sam James <sam(a)gentoo.org> Request URL : https://github.com/alsa-project/alsa-lib/pull/278 Patch URL : https://github.com/alsa-project/alsa-lib/pull/278.patch Repository URL: https://github.com/alsa-project/alsa-lib

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[PATCH v3 0/2] Modify documentation and machine driver for mt8186_rt1019_rt5682s sound card
by Ajye Huang 30 Oct '22

30 Oct '22

v3: - Documentation: - Add an explain example in description. - Add the pinctrl-name and pinctrl id in its example. v2: - dmic codec driver: - Remove the unnecessary use of_property_read_bool() v1: - Documentation: Add dmic-gpios optional prop for two DMICs case. - dmic codec driver: - "dmic-gpios" property is used for amixer control to switch the dmic signal source between the Front and Rear Dmic. Thanks for the review! Ajye Huang (2): ASoC: mediatek: dt-bindings: modify machine bindings for two MICs case ASoC: mediatek: mt8186-rt5682: Modify machine driver for two DMICs case .../sound/mt8186-mt6366-rt1019-rt5682s.yaml | 13 ++- .../mt8186/mt8186-mt6366-rt1019-rt5682s.c | 102 +++++++++++++++++- 2 files changed, 113 insertions(+), 2 deletions(-) -- 2.25.1

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wave: add <time.h> missing header inclusion
by GitHub pull_request - opened 29 Oct '22

29 Oct '22

alsa-project/tinycompress pull request #19 was opened from jolivain: When compiling tinycompress with some libc other than glibc (e.g. musl libc), compilation fails with the following error: In file included from wave.c:11:0: /path/to/gcc/sysroot/usr/include/sound/asound.h:404:18: error: field 'trigger_tstamp' has incomplete type struct timespec trigger_tstamp; /* time when stream was started/stopped/paused */ [...] According to POSIX, `struct timespec` is defined in `<time.h>`. See: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/time.h.html This patch fixes this build failure by including `<time.h>` prior `<sound/asound.h>`. Note: the github master branch is currently not including the tag 1.2.8, which is why my pull-request is also showing commit 750ebbe. Request URL : https://github.com/alsa-project/tinycompress/pull/19 Patch URL : https://github.com/alsa-project/tinycompress/pull/19.patch Repository URL: https://github.com/alsa-project/tinycompress

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[PATCH RESEND] ARM: pxa: pxa2xx-ac97-lib: fix return value check of platform_get_irq()
by Yang Yingliang 29 Oct '22

29 Oct '22

platform_get_irq() returns negative error number on failure, fix the return value check in pxa2xx_ac97_hw_probe() and assign the error code to 'ret'. Fixes: 2548e6c76ebf ("ARM: pxa: pxa2xx-ac97-lib: use IRQ resource") Signed-off-by: Yang Yingliang <yangyingliang(a)huawei.com> --- The previous link: https://lore.kernel.org/lkml/20220425074559.2436002-1-yangyingliang@huawei.… --- sound/arm/pxa2xx-ac97-lib.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sound/arm/pxa2xx-ac97-lib.c b/sound/arm/pxa2xx-ac97-lib.c index e55c0421718b..2ca33fd5a575 100644 --- a/sound/arm/pxa2xx-ac97-lib.c +++ b/sound/arm/pxa2xx-ac97-lib.c @@ -402,8 +402,10 @@ int pxa2xx_ac97_hw_probe(struct platform_device *dev) goto err_clk2; irq = platform_get_irq(dev, 0); - if (!irq) + if (irq < 0) { + ret = irq; goto err_irq; + } ret = request_irq(irq, pxa2xx_ac97_irq, 0, "AC97", NULL); if (ret < 0) -- 2.25.1

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[PATCH v2 0/2] Modify documentation and machine driver for mt8186_rt1019_rt5682s sound card
by Ajye Huang 29 Oct '22

29 Oct '22

v2: - dmic codec driver: - Remove the unnecessary use of_property_read_bool() v1: - Documentation: Add dmic-gpios optional prop for two DMICs case. - dmic codec driver: - "dmic-gpios" property is used for amixer control to switch the dmic signal source between the Front and Rear Dmic. Thanks for the review! Ajye Huang (2): ASoC: mediatek: dt-bindings: modify machine bindings for two MICs case ASoC: mediatek: mt8186-rt5682: Modify machine driver for two DMICs case .../sound/mt8186-mt6366-rt1019-rt5682s.yaml | 6 ++ .../mt8186/mt8186-mt6366-rt1019-rt5682s.c | 102 +++++++++++++++++- 2 files changed, 107 insertions(+), 1 deletion(-) -- 2.25.1

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[PATCH v2] ASoC: sun50i-dmic: avoid unused variable warning for sun50i_dmic_of_match
by Ban Tao 29 Oct '22

29 Oct '22

In configurations with CONFIG_OF=n, we get a harmless build warning: sound/soc/sunxi/sun50i-dmic.c:268:34: warning: unused variable 'sun50i_dmic_of_match' [-Wunused-const-variable] Signed-off-by: Ban Tao <fengzheng923(a)gmail.com> Reported-by: kernel test robot <lkp(a)intel.com> Acked-by: Jernej Skrabec <jernej.skrabec(a)gmail.com> --- v1->v2:Add "Acked-by" tag. --- sound/soc/sunxi/sun50i-dmic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/sunxi/sun50i-dmic.c b/sound/soc/sunxi/sun50i-dmic.c index 86cff5a..62509cb 100644 --- a/sound/soc/sunxi/sun50i-dmic.c +++ b/sound/soc/sunxi/sun50i-dmic.c @@ -391,7 +391,7 @@ static const struct dev_pm_ops sun50i_dmic_pm = { static struct platform_driver sun50i_dmic_driver = { .driver = { .name = "sun50i-dmic", - .of_match_table = of_match_ptr(sun50i_dmic_of_match), + .of_match_table = sun50i_dmic_of_match, .pm = &sun50i_dmic_pm, }, .probe = sun50i_dmic_probe, -- 2.7.4

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[PATCH 00/12] ASoC: mediatek: Add support for MT8188 SoC
by Trevor Wu 29 Oct '22

29 Oct '22

This series of patches adds support for Mediatek AFE of MT8188 SoC. Patches are based on broonie tree "for-next" branch. Trevor Wu (12): ASoC: mediatek: common: add SMC ops ID ASoC: mediatek: mt8188: add common header ASoC: mediatek: mt8188: support audsys clock ASoC: mediatek: mt8188: support adda in platform driver ASoC: mediatek: mt8188: support etdm in platform driver ASoC: mediatek: mt8188: support pcmif in platform driver ASoC: mediatek: mt8188: support audio clock control ASoC: mediatek: mt8188: add platform driver ASoC: mediatek: mt8188: add control for timing select dt-bindings: mediatek: mt8188: add audio afe document ASoC: mediatek: mt8188: add machine driver with mt6359 dt-bindings: mediatek: mt8188: add mt8188-mt6359 document .../bindings/sound/mt8188-afe-pcm.yaml | 202 + .../bindings/sound/mt8188-mt6359.yaml | 70 + sound/soc/mediatek/Kconfig | 23 + sound/soc/mediatek/Makefile | 1 + sound/soc/mediatek/common/mtk-base-afe.h | 16 + sound/soc/mediatek/mt8188/Makefile | 15 + sound/soc/mediatek/mt8188/mt8188-afe-clk.c | 656 ++++ sound/soc/mediatek/mt8188/mt8188-afe-clk.h | 114 + sound/soc/mediatek/mt8188/mt8188-afe-common.h | 151 + sound/soc/mediatek/mt8188/mt8188-afe-pcm.c | 3451 +++++++++++++++++ sound/soc/mediatek/mt8188/mt8188-audsys-clk.c | 206 + sound/soc/mediatek/mt8188/mt8188-audsys-clk.h | 15 + .../soc/mediatek/mt8188/mt8188-audsys-clkid.h | 83 + sound/soc/mediatek/mt8188/mt8188-dai-adda.c | 639 +++ sound/soc/mediatek/mt8188/mt8188-dai-etdm.c | 2598 +++++++++++++ sound/soc/mediatek/mt8188/mt8188-dai-pcm.c | 362 ++ sound/soc/mediatek/mt8188/mt8188-mt6359.c | 810 ++++ sound/soc/mediatek/mt8188/mt8188-reg.h | 3300 ++++++++++++++++ 18 files changed, 12712 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/mt8188-afe-pcm.yaml create mode 100644 Documentation/devicetree/bindings/sound/mt8188-mt6359.yaml create mode 100644 sound/soc/mediatek/mt8188/Makefile create mode 100644 sound/soc/mediatek/mt8188/mt8188-afe-clk.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-afe-clk.h create mode 100644 sound/soc/mediatek/mt8188/mt8188-afe-common.h create mode 100644 sound/soc/mediatek/mt8188/mt8188-afe-pcm.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-audsys-clk.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-audsys-clk.h create mode 100644 sound/soc/mediatek/mt8188/mt8188-audsys-clkid.h create mode 100644 sound/soc/mediatek/mt8188/mt8188-dai-adda.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-dai-etdm.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-dai-pcm.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-mt6359.c create mode 100644 sound/soc/mediatek/mt8188/mt8188-reg.h -- 2.18.0

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[PATCH v2 0/4] Add missing dt-binding properties to rt5682(s)
by Nícolas F. R. A. Prado 29 Oct '22

29 Oct '22

This series adds the missing sound-dai-cells to rt5682s and supplies for both rt5682s and rt5682. These properties are already used by sc7180-trogdor.dtsi (and derived DTs like sc7180-trogdor-kingoftown.dtsi), so the commits in this series are really just documenting their usage. v1: https://lore.kernel.org/all/20221021190908.1502026-1-nfraprado@collabora.co… Changes in v2: - Changed sound-dai-cells to 1 on rt5682s - Added commit fixing sound-dai-cells on rt5682 - Added mention to commit messages that properties are already being used by DTs Nícolas F. R. A. Prado (4): ASoC: dt-bindings: realtek,rt5682s: Add #sound-dai-cells ASoC: dt-bindings: realtek,rt5682s: Add AVDD and MICVDD supplies ASoC: dt-bindings: rt5682: Set sound-dai-cells to 1 ASoC: dt-bindings: rt5682: Add AVDD, MICVDD and VBAT supplies .../devicetree/bindings/sound/realtek,rt5682s.yaml | 7 +++++++ Documentation/devicetree/bindings/sound/rt5682.txt | 8 +++++++- 2 files changed, 14 insertions(+), 1 deletion(-) -- 2.38.1

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[PATCH v3 0/9] ASoC: qdsp6: audioreach: add multi-port, SAL and MFC support
by Srinivas Kandagatla 28 Oct '22

28 Oct '22

This patchset adds support to multi-port connections between AudioReach Modules which is required for sophisticated graphs like ECNS or Speaker Protection. Also as part of ECNS testing new module support for SAL and MFC are added. Tested on SM8450 with ECNS. Thanks, Srini Changes since v2: Fixed two spelling mistakes in commit message No code changes. Srinivas Kandagatla (9): ASoC: qdsp6: audioreach: topology use idr_alloc_u32 ASoC: qdsp6: audioreach: remove unused connection_list ASoC: qdsp6: audioreach: update dapm kcontrol private data ASoC: qdsp6: audioreach: Simplify handing FE and BE graph connections ASoC: qdsp6: audioreach: simplify module_list sz calculation ASoC: qdsp6: audioreach: add support for more port connections ASoC: qdsp6: audioreach: add support to enable SAL Module ASoC: qdsp6: audioreach: add support for MFC Module ASoC: qdsp6: audioreach: add support to enable module command include/uapi/sound/snd_ar_tokens.h | 27 +++ sound/soc/qcom/qdsp6/audioreach.c | 310 ++++++++++++++++++++--------- sound/soc/qcom/qdsp6/audioreach.h | 47 +++-- sound/soc/qcom/qdsp6/q6apm.c | 84 +------- sound/soc/qcom/qdsp6/q6apm.h | 6 +- sound/soc/qcom/qdsp6/topology.c | 243 +++++++++++++++++++--- 6 files changed, 489 insertions(+), 228 deletions(-) -- 2.21.0

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[PATCH 0/9] ASoC: qdsp6: audioreach: add multi-port, SAL and MFC support
by Srinivas Kandagatla 28 Oct '22

28 Oct '22

This patchset adds support to multi-port connections between AudioReach Modules which is required for sophisticated graphs like ECNS or Speaker Protection. Also as part of ECNS testing new module support for SAL and MFC are added. Tested on SM8450 with ECNS. Thanks, Srini Srinivas Kandagatla (9): ASoC: qdsp6: audioreach: topology use idr_alloc_u32 ASoC: qdsp6: audioreach: remove unused connection_list ASoC: qdsp6: audioreach: update dapm kcontrol private data ASoC: qdsp6: audioreach: Simplify handing FE and BE graph connections ASoC: qdsp6: audioreach: simplify module_list sz calculation ASoC: qdsp6: audioreach: add support for more port connections ASoC: qdsp6: audioreach: add support to enable SAL Module ASoC: qdsp6: audioreach: add support for MFC Module ASoC: qdsp6: audioreach: add support to enable module command include/uapi/sound/snd_ar_tokens.h | 27 +++ sound/soc/qcom/qdsp6/audioreach.c | 298 ++++++++++++++++++++--------- sound/soc/qcom/qdsp6/audioreach.h | 47 +++-- sound/soc/qcom/qdsp6/q6apm.c | 84 +------- sound/soc/qcom/qdsp6/q6apm.h | 6 +- sound/soc/qcom/qdsp6/topology.c | 242 +++++++++++++++++++---- 6 files changed, 480 insertions(+), 224 deletions(-) -- 2.21.0

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